author | ksrini |
Mon, 10 Oct 2016 11:21:00 -0700 | |
changeset 41452 | ddaef4bba083 |
parent 37009 | 476d8d615222 |
child 42831 | feff6f296019 |
permissions | -rw-r--r-- |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
1 |
/* |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
2 |
* Copyright (c) 2011, 2016, Oracle and/or its affiliates. All rights reserved. |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
3 |
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
4 |
* |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
5 |
* This code is free software; you can redistribute it and/or modify it |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
6 |
* under the terms of the GNU General Public License version 2 only, as |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
7 |
* published by the Free Software Foundation. Oracle designates this |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
8 |
* particular file as subject to the "Classpath" exception as provided |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
9 |
* by Oracle in the LICENSE file that accompanied this code. |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
10 |
* |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
11 |
* This code is distributed in the hope that it will be useful, but WITHOUT |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
12 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
13 |
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
14 |
* version 2 for more details (a copy is included in the LICENSE file that |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
15 |
* accompanied this code). |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
16 |
* |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
17 |
* You should have received a copy of the GNU General Public License version |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
18 |
* 2 along with this work; if not, write to the Free Software Foundation, |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
19 |
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
20 |
* |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
21 |
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
22 |
* or visit www.oracle.com if you need additional information or have any |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
23 |
* questions. |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
24 |
*/ |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
25 |
|
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
26 |
package com.sun.tools.javac.tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
27 |
|
33360 | 28 |
import java.text.BreakIterator; |
29 |
import java.util.ArrayList; |
|
30 |
import java.util.Collection; |
|
31 |
import java.util.EnumSet; |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
32 |
import java.util.List; |
33360 | 33 |
import java.util.ListIterator; |
34 |
||
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
35 |
import javax.lang.model.element.Name; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
36 |
import javax.tools.Diagnostic; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
37 |
import javax.tools.JavaFileObject; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
38 |
|
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
39 |
import com.sun.source.doctree.AttributeTree.ValueKind; |
33360 | 40 |
import com.sun.source.doctree.DocTree; |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
41 |
import com.sun.source.doctree.DocTree.Kind; |
33360 | 42 |
import com.sun.source.doctree.EndElementTree; |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
43 |
import com.sun.source.doctree.IdentifierTree; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
44 |
import com.sun.source.doctree.ReferenceTree; |
33360 | 45 |
import com.sun.source.doctree.StartElementTree; |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
46 |
import com.sun.source.doctree.TextTree; |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
47 |
import com.sun.source.util.DocTreeFactory; |
33360 | 48 |
import com.sun.tools.doclint.HtmlTag; |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
49 |
import com.sun.tools.javac.api.JavacTrees; |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
50 |
import com.sun.tools.javac.parser.ParserFactory; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
51 |
import com.sun.tools.javac.parser.ReferenceParser; |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
52 |
import com.sun.tools.javac.parser.Tokens.Comment; |
36276 | 53 |
import com.sun.tools.javac.parser.Tokens.Comment.CommentStyle; |
33360 | 54 |
import com.sun.tools.javac.tree.DCTree.DCAttribute; |
55 |
import com.sun.tools.javac.tree.DCTree.DCAuthor; |
|
56 |
import com.sun.tools.javac.tree.DCTree.DCComment; |
|
57 |
import com.sun.tools.javac.tree.DCTree.DCDeprecated; |
|
58 |
import com.sun.tools.javac.tree.DCTree.DCDocComment; |
|
59 |
import com.sun.tools.javac.tree.DCTree.DCDocRoot; |
|
60 |
import com.sun.tools.javac.tree.DCTree.DCEndElement; |
|
61 |
import com.sun.tools.javac.tree.DCTree.DCEntity; |
|
62 |
import com.sun.tools.javac.tree.DCTree.DCErroneous; |
|
37009
476d8d615222
8073100: [javadoc] Provide an ability to suppress document generation for specific elements.
ksrini
parents:
36276
diff
changeset
|
63 |
import com.sun.tools.javac.tree.DCTree.DCHidden; |
33360 | 64 |
import com.sun.tools.javac.tree.DCTree.DCIdentifier; |
34567
c74f68484156
8144287: Enhance DocTree API to support @index javadoc tags.
ksrini
parents:
33424
diff
changeset
|
65 |
import com.sun.tools.javac.tree.DCTree.DCIndex; |
33360 | 66 |
import com.sun.tools.javac.tree.DCTree.DCInheritDoc; |
67 |
import com.sun.tools.javac.tree.DCTree.DCLink; |
|
68 |
import com.sun.tools.javac.tree.DCTree.DCLiteral; |
|
69 |
import com.sun.tools.javac.tree.DCTree.DCParam; |
|
70 |
import com.sun.tools.javac.tree.DCTree.DCReference; |
|
71 |
import com.sun.tools.javac.tree.DCTree.DCReturn; |
|
72 |
import com.sun.tools.javac.tree.DCTree.DCSee; |
|
73 |
import com.sun.tools.javac.tree.DCTree.DCSerial; |
|
74 |
import com.sun.tools.javac.tree.DCTree.DCSerialData; |
|
75 |
import com.sun.tools.javac.tree.DCTree.DCSerialField; |
|
76 |
import com.sun.tools.javac.tree.DCTree.DCSince; |
|
77 |
import com.sun.tools.javac.tree.DCTree.DCStartElement; |
|
78 |
import com.sun.tools.javac.tree.DCTree.DCText; |
|
79 |
import com.sun.tools.javac.tree.DCTree.DCThrows; |
|
80 |
import com.sun.tools.javac.tree.DCTree.DCUnknownBlockTag; |
|
81 |
import com.sun.tools.javac.tree.DCTree.DCUnknownInlineTag; |
|
82 |
import com.sun.tools.javac.tree.DCTree.DCValue; |
|
83 |
import com.sun.tools.javac.tree.DCTree.DCVersion; |
|
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
84 |
import com.sun.tools.javac.util.Context; |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
85 |
import com.sun.tools.javac.util.DefinedBy; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
86 |
import com.sun.tools.javac.util.DefinedBy.Api; |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
87 |
import com.sun.tools.javac.util.DiagnosticSource; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
88 |
import com.sun.tools.javac.util.JCDiagnostic; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
89 |
import com.sun.tools.javac.util.JCDiagnostic.DiagnosticPosition; |
33360 | 90 |
import com.sun.tools.javac.util.ListBuffer; |
91 |
import com.sun.tools.javac.util.Pair; |
|
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
92 |
import com.sun.tools.javac.util.Position; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
93 |
|
33360 | 94 |
import static com.sun.tools.doclint.HtmlTag.*; |
95 |
||
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
96 |
/** |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
97 |
* |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
98 |
* <p><b>This is NOT part of any supported API. |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
99 |
* If you write code that depends on this, you do so at your own risk. |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
100 |
* This code and its internal interfaces are subject to change or |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
101 |
* deletion without notice.</b> |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
102 |
*/ |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
103 |
public class DocTreeMaker implements DocTreeFactory { |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
104 |
|
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
105 |
/** The context key for the tree factory. */ |
22163 | 106 |
protected static final Context.Key<DocTreeMaker> treeMakerKey = new Context.Key<>(); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
107 |
|
33360 | 108 |
// A subset of block tags, which acts as sentence breakers, appearing |
109 |
// anywhere but the zero'th position in the first sentence. |
|
110 |
final EnumSet<HtmlTag> sentenceBreakTags; |
|
111 |
||
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
112 |
/** Get the TreeMaker instance. */ |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
113 |
public static DocTreeMaker instance(Context context) { |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
114 |
DocTreeMaker instance = context.get(treeMakerKey); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
115 |
if (instance == null) |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
116 |
instance = new DocTreeMaker(context); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
117 |
return instance; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
118 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
119 |
|
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
120 |
/** The position at which subsequent trees will be created. |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
121 |
*/ |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
122 |
public int pos = Position.NOPOS; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
123 |
|
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
124 |
/** Access to diag factory for ErroneousTrees. */ |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
125 |
private final JCDiagnostic.Factory diags; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
126 |
|
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
127 |
private final JavacTrees trees; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
128 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
129 |
/** Utility class to parse reference signatures. */ |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
130 |
private final ReferenceParser referenceParser; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
131 |
|
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
132 |
/** Create a tree maker with NOPOS as initial position. |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
133 |
*/ |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
134 |
protected DocTreeMaker(Context context) { |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
135 |
context.put(treeMakerKey, this); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
136 |
diags = JCDiagnostic.Factory.instance(context); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
137 |
this.pos = Position.NOPOS; |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
138 |
trees = JavacTrees.instance(context); |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
139 |
referenceParser = new ReferenceParser(ParserFactory.instance(context)); |
33360 | 140 |
sentenceBreakTags = EnumSet.of(H1, H2, H3, H4, H5, H6, PRE, P); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
141 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
142 |
|
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
143 |
/** Reassign current position. |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
144 |
*/ |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
145 |
@Override @DefinedBy(Api.COMPILER_TREE) |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
146 |
public DocTreeMaker at(int pos) { |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
147 |
this.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
148 |
return this; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
149 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
150 |
|
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
151 |
/** Reassign current position. |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
152 |
*/ |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
153 |
public DocTreeMaker at(DiagnosticPosition pos) { |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
154 |
this.pos = (pos == null ? Position.NOPOS : pos.getStartPosition()); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
155 |
return this; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
156 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
157 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
158 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
159 |
public DCAttribute newAttributeTree(javax.lang.model.element.Name name, ValueKind vkind, java.util.List<? extends DocTree> value) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
160 |
DCAttribute tree = new DCAttribute(name, vkind, cast(value)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
161 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
162 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
163 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
164 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
165 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
166 |
public DCAuthor newAuthorTree(java.util.List<? extends DocTree> name) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
167 |
DCAuthor tree = new DCAuthor(cast(name)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
168 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
169 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
170 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
171 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
172 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
173 |
public DCLiteral newCodeTree(TextTree text) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
174 |
DCLiteral tree = new DCLiteral(Kind.CODE, (DCText) text); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
175 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
176 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
177 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
178 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
179 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
180 |
public DCComment newCommentTree(String text) { |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
181 |
DCComment tree = new DCComment(text); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
182 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
183 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
184 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
185 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
186 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
187 |
public DCDeprecated newDeprecatedTree(List<? extends DocTree> text) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
188 |
DCDeprecated tree = new DCDeprecated(cast(text)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
189 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
190 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
191 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
192 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
193 |
public DCDocComment newDocCommentTree(Comment comment, List<? extends DocTree> fullBody, List<? extends DocTree> tags) { |
33360 | 194 |
Pair<List<DCTree>, List<DCTree>> pair = splitBody(fullBody); |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
195 |
DCDocComment tree = new DCDocComment(comment, cast(fullBody), pair.fst, pair.snd, cast(tags)); |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
196 |
tree.pos = pos; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
197 |
return tree; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
198 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
199 |
|
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
200 |
/* |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
201 |
* Primarily to produce a DocCommenTree when given a |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
202 |
* first sentence and a body, this is useful, in cases |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
203 |
* where the trees are being synthesized by a tool. |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
204 |
*/ |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
205 |
@Override @DefinedBy(Api.COMPILER_TREE) |
41452 | 206 |
public DCDocComment newDocCommentTree(List<? extends DocTree> fullBody, List<? extends DocTree> tags) { |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
207 |
ListBuffer<DCTree> lb = new ListBuffer<>(); |
41452 | 208 |
lb.addAll(cast(fullBody)); |
209 |
List<DCTree> fBody = lb.toList(); |
|
36276 | 210 |
|
211 |
// A dummy comment to keep the diagnostics logic happy. |
|
212 |
Comment c = new Comment() { |
|
213 |
@Override |
|
214 |
public String getText() { |
|
215 |
return null; |
|
216 |
} |
|
217 |
||
218 |
@Override |
|
219 |
public int getSourcePos(int index) { |
|
220 |
return Position.NOPOS; |
|
221 |
} |
|
222 |
||
223 |
@Override |
|
224 |
public CommentStyle getStyle() { |
|
225 |
return CommentStyle.JAVADOC; |
|
226 |
} |
|
227 |
||
228 |
@Override |
|
229 |
public boolean isDeprecated() { |
|
230 |
return false; |
|
231 |
} |
|
232 |
}; |
|
41452 | 233 |
Pair<List<DCTree>, List<DCTree>> pair = splitBody(fullBody); |
234 |
DCDocComment tree = new DCDocComment(c, fBody, pair.fst, pair.snd, cast(tags)); |
|
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
235 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
236 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
237 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
238 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
239 |
public DCDocRoot newDocRootTree() { |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
240 |
DCDocRoot tree = new DCDocRoot(); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
241 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
242 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
243 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
244 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
245 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
246 |
public DCEndElement newEndElementTree(Name name) { |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
247 |
DCEndElement tree = new DCEndElement(name); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
248 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
249 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
250 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
251 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
252 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
253 |
public DCEntity newEntityTree(Name name) { |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
254 |
DCEntity tree = new DCEntity(name); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
255 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
256 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
257 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
258 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
259 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
260 |
public DCErroneous newErroneousTree(String text, Diagnostic<JavaFileObject> diag) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
261 |
DCErroneous tree = new DCErroneous(text, (JCDiagnostic) diag); |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
262 |
tree.pos = pos; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
263 |
return tree; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
264 |
} |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
265 |
|
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
266 |
public DCErroneous newErroneousTree(String text, DiagnosticSource diagSource, String code, Object... args) { |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
267 |
DCErroneous tree = new DCErroneous(text, diags, diagSource, code, args); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
268 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
269 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
270 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
271 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
272 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
273 |
public DCThrows newExceptionTree(ReferenceTree name, List<? extends DocTree> description) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
274 |
// TODO: verify the reference is just to a type (not a field or method) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
275 |
DCThrows tree = new DCThrows(Kind.EXCEPTION, (DCReference) name, cast(description)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
276 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
277 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
278 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
279 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
280 |
@Override @DefinedBy(Api.COMPILER_TREE) |
37009
476d8d615222
8073100: [javadoc] Provide an ability to suppress document generation for specific elements.
ksrini
parents:
36276
diff
changeset
|
281 |
public DCHidden newHiddenTree(List<? extends DocTree> text) { |
476d8d615222
8073100: [javadoc] Provide an ability to suppress document generation for specific elements.
ksrini
parents:
36276
diff
changeset
|
282 |
DCHidden tree = new DCHidden(cast(text)); |
476d8d615222
8073100: [javadoc] Provide an ability to suppress document generation for specific elements.
ksrini
parents:
36276
diff
changeset
|
283 |
tree.pos = pos; |
476d8d615222
8073100: [javadoc] Provide an ability to suppress document generation for specific elements.
ksrini
parents:
36276
diff
changeset
|
284 |
return tree; |
476d8d615222
8073100: [javadoc] Provide an ability to suppress document generation for specific elements.
ksrini
parents:
36276
diff
changeset
|
285 |
} |
476d8d615222
8073100: [javadoc] Provide an ability to suppress document generation for specific elements.
ksrini
parents:
36276
diff
changeset
|
286 |
|
476d8d615222
8073100: [javadoc] Provide an ability to suppress document generation for specific elements.
ksrini
parents:
36276
diff
changeset
|
287 |
@Override @DefinedBy(Api.COMPILER_TREE) |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
288 |
public DCIdentifier newIdentifierTree(Name name) { |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
289 |
DCIdentifier tree = new DCIdentifier(name); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
290 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
291 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
292 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
293 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
294 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
295 |
public DCIndex newIndexTree(DocTree term, List<? extends DocTree> description) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
296 |
DCIndex tree = new DCIndex((DCTree) term, cast(description)); |
34567
c74f68484156
8144287: Enhance DocTree API to support @index javadoc tags.
ksrini
parents:
33424
diff
changeset
|
297 |
tree.pos = pos; |
c74f68484156
8144287: Enhance DocTree API to support @index javadoc tags.
ksrini
parents:
33424
diff
changeset
|
298 |
return tree; |
c74f68484156
8144287: Enhance DocTree API to support @index javadoc tags.
ksrini
parents:
33424
diff
changeset
|
299 |
} |
c74f68484156
8144287: Enhance DocTree API to support @index javadoc tags.
ksrini
parents:
33424
diff
changeset
|
300 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
301 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
302 |
public DCInheritDoc newInheritDocTree() { |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
303 |
DCInheritDoc tree = new DCInheritDoc(); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
304 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
305 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
306 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
307 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
308 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
309 |
public DCLink newLinkTree(ReferenceTree ref, List<? extends DocTree> label) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
310 |
DCLink tree = new DCLink(Kind.LINK, (DCReference) ref, cast(label)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
311 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
312 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
313 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
314 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
315 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
316 |
public DCLink newLinkPlainTree(ReferenceTree ref, List<? extends DocTree> label) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
317 |
DCLink tree = new DCLink(Kind.LINK_PLAIN, (DCReference) ref, cast(label)); |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
318 |
tree.pos = pos; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
319 |
return tree; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
320 |
} |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
321 |
|
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
322 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
323 |
public DCLiteral newLiteralTree(TextTree text) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
324 |
DCLiteral tree = new DCLiteral(Kind.LITERAL, (DCText) text); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
325 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
326 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
327 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
328 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
329 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
330 |
public DCParam newParamTree(boolean isTypeParameter, IdentifierTree name, List<? extends DocTree> description) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
331 |
DCParam tree = new DCParam(isTypeParameter, (DCIdentifier) name, cast(description)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
332 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
333 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
334 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
335 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
336 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
337 |
public DCReference newReferenceTree(String signature) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
338 |
try { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
339 |
ReferenceParser.Reference ref = referenceParser.parse(signature); |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
340 |
DCReference tree = new DCReference(signature, ref.qualExpr, ref.member, ref.paramTypes); |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
341 |
tree.pos = pos; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
342 |
return tree; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
343 |
} catch (ReferenceParser.ParseException e) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
344 |
throw new IllegalArgumentException("invalid signature", e); |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
345 |
} |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
346 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
347 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
348 |
public DCReference newReferenceTree(String signature, JCTree qualExpr, Name member, List<JCTree> paramTypes) { |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
349 |
DCReference tree = new DCReference(signature, qualExpr, member, paramTypes); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
350 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
351 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
352 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
353 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
354 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
355 |
public DCReturn newReturnTree(List<? extends DocTree> description) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
356 |
DCReturn tree = new DCReturn(cast(description)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
357 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
358 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
359 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
360 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
361 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
362 |
public DCSee newSeeTree(List<? extends DocTree> reference) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
363 |
DCSee tree = new DCSee(cast(reference)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
364 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
365 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
366 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
367 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
368 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
369 |
public DCSerial newSerialTree(List<? extends DocTree> description) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
370 |
DCSerial tree = new DCSerial(cast(description)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
371 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
372 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
373 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
374 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
375 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
376 |
public DCSerialData newSerialDataTree(List<? extends DocTree> description) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
377 |
DCSerialData tree = new DCSerialData(cast(description)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
378 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
379 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
380 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
381 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
382 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
383 |
public DCSerialField newSerialFieldTree(IdentifierTree name, ReferenceTree type, List<? extends DocTree> description) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
384 |
DCSerialField tree = new DCSerialField((DCIdentifier) name, (DCReference) type, cast(description)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
385 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
386 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
387 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
388 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
389 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
390 |
public DCSince newSinceTree(List<? extends DocTree> text) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
391 |
DCSince tree = new DCSince(cast(text)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
392 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
393 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
394 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
395 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
396 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
397 |
public DCStartElement newStartElementTree(Name name, List<? extends DocTree> attrs, boolean selfClosing) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
398 |
DCStartElement tree = new DCStartElement(name, cast(attrs), selfClosing); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
399 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
400 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
401 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
402 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
403 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
404 |
public DCText newTextTree(String text) { |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
405 |
DCText tree = new DCText(text); |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
406 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
407 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
408 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
409 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
410 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
411 |
public DCThrows newThrowsTree(ReferenceTree name, List<? extends DocTree> description) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
412 |
// TODO: verify the reference is just to a type (not a field or method) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
413 |
DCThrows tree = new DCThrows(Kind.THROWS, (DCReference) name, cast(description)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
414 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
415 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
416 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
417 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
418 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
419 |
public DCUnknownBlockTag newUnknownBlockTagTree(Name name, List<? extends DocTree> content) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
420 |
DCUnknownBlockTag tree = new DCUnknownBlockTag(name, cast(content)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
421 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
422 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
423 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
424 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
425 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
426 |
public DCUnknownInlineTag newUnknownInlineTagTree(Name name, List<? extends DocTree> content) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
427 |
DCUnknownInlineTag tree = new DCUnknownInlineTag(name, cast(content)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
428 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
429 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
430 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
431 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
432 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
433 |
public DCValue newValueTree(ReferenceTree ref) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
434 |
// TODO: verify the reference is to a constant value |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
435 |
DCValue tree = new DCValue((DCReference) ref); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
436 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
437 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
438 |
} |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
439 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
440 |
@Override @DefinedBy(Api.COMPILER_TREE) |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
441 |
public DCVersion newVersionTree(List<? extends DocTree> text) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
442 |
DCVersion tree = new DCVersion(cast(text)); |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
443 |
tree.pos = pos; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
444 |
return tree; |
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
445 |
} |
33360 | 446 |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
447 |
@Override @DefinedBy(Api.COMPILER_TREE) |
33360 | 448 |
public java.util.List<DocTree> getFirstSentence(java.util.List<? extends DocTree> list) { |
449 |
Pair<List<DCTree>, List<DCTree>> pair = splitBody(list); |
|
450 |
return new ArrayList<>(pair.fst); |
|
451 |
} |
|
452 |
||
453 |
/* |
|
454 |
* Breaks up the body tags into the first sentence and its successors. |
|
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
455 |
* The first sentence is determined with the presence of a period, |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
456 |
* block tag, or a sentence break, as returned by the BreakIterator. |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
457 |
* Trailing whitespaces are trimmed. |
33360 | 458 |
*/ |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
459 |
private Pair<List<DCTree>, List<DCTree>> splitBody(Collection<? extends DocTree> list) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
460 |
// pos is modified as we create trees, therefore |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
461 |
// we save the pos and restore it later. |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
462 |
final int savedpos = this.pos; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
463 |
try { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
464 |
ListBuffer<DCTree> body = new ListBuffer<>(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
465 |
// split body into first sentence and body |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
466 |
ListBuffer<DCTree> fs = new ListBuffer<>(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
467 |
if (list.isEmpty()) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
468 |
return new Pair<>(fs.toList(), body.toList()); |
33360 | 469 |
} |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
470 |
boolean foundFirstSentence = false; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
471 |
ArrayList<DocTree> alist = new ArrayList<>(list); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
472 |
ListIterator<DocTree> itr = alist.listIterator(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
473 |
while (itr.hasNext()) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
474 |
boolean isFirst = !itr.hasPrevious(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
475 |
DocTree dt = itr.next(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
476 |
int spos = ((DCTree) dt).pos; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
477 |
if (foundFirstSentence) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
478 |
body.add((DCTree) dt); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
479 |
continue; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
480 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
481 |
switch (dt.getKind()) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
482 |
case TEXT: |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
483 |
DCText tt = (DCText) dt; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
484 |
String s = tt.getBody(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
485 |
DocTree peekedNext = itr.hasNext() |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
486 |
? alist.get(itr.nextIndex()) |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
487 |
: null; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
488 |
int sbreak = getSentenceBreak(s, peekedNext); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
489 |
if (sbreak > 0) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
490 |
s = removeTrailingWhitespace(s.substring(0, sbreak)); |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
491 |
DCText text = this.at(spos).newTextTree(s); |
33360 | 492 |
fs.add(text); |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
493 |
foundFirstSentence = true; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
494 |
int nwPos = skipWhiteSpace(tt.getBody(), sbreak); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
495 |
if (nwPos > 0) { |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
496 |
DCText text2 = this.at(spos + nwPos).newTextTree(tt.getBody().substring(nwPos)); |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
497 |
body.add(text2); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
498 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
499 |
continue; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
500 |
} else if (itr.hasNext()) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
501 |
// if the next doctree is a break, remove trailing spaces |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
502 |
peekedNext = alist.get(itr.nextIndex()); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
503 |
boolean sbrk = isSentenceBreak(peekedNext, false); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
504 |
if (sbrk) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
505 |
DocTree next = itr.next(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
506 |
s = removeTrailingWhitespace(s); |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
507 |
DCText text = this.at(spos).newTextTree(s); |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
508 |
fs.add(text); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
509 |
body.add((DCTree) next); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
510 |
foundFirstSentence = true; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
511 |
continue; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
512 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
513 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
514 |
break; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
515 |
default: |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
516 |
if (isSentenceBreak(dt, isFirst)) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
517 |
body.add((DCTree) dt); |
33360 | 518 |
foundFirstSentence = true; |
519 |
continue; |
|
520 |
} |
|
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
521 |
break; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
522 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
523 |
fs.add((DCTree) dt); |
33360 | 524 |
} |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
525 |
return new Pair<>(fs.toList(), body.toList()); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
526 |
} finally { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
527 |
this.pos = savedpos; |
33360 | 528 |
} |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
529 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
530 |
|
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
531 |
private boolean isTextTree(DocTree tree) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
532 |
return tree.getKind() == Kind.TEXT; |
33360 | 533 |
} |
534 |
||
535 |
/* |
|
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
536 |
* Computes the first sentence break, a simple dot-space algorithm. |
33360 | 537 |
*/ |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
538 |
private int defaultSentenceBreak(String s) { |
33360 | 539 |
// scan for period followed by whitespace |
540 |
int period = -1; |
|
541 |
for (int i = 0; i < s.length(); i++) { |
|
542 |
switch (s.charAt(i)) { |
|
543 |
case '.': |
|
544 |
period = i; |
|
545 |
break; |
|
546 |
||
547 |
case ' ': |
|
548 |
case '\f': |
|
549 |
case '\n': |
|
550 |
case '\r': |
|
551 |
case '\t': |
|
552 |
if (period >= 0) { |
|
553 |
return i; |
|
554 |
} |
|
555 |
break; |
|
556 |
||
557 |
default: |
|
558 |
period = -1; |
|
559 |
break; |
|
560 |
} |
|
561 |
} |
|
562 |
return -1; |
|
563 |
} |
|
564 |
||
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
565 |
/* |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
566 |
* Computes the first sentence, if using a default breaker, |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
567 |
* the break is returned, if not then a -1, indicating that |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
568 |
* more doctree elements are required to be examined. |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
569 |
* |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
570 |
* BreakIterator.next points to the the start of the following sentence, |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
571 |
* and does not provide an easy way to disambiguate between "sentence break", |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
572 |
* "possible sentence break" and "not a sentence break" at the end of the input. |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
573 |
* For example, BreakIterator.next returns the index for the end |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
574 |
* of the string for all of these examples, |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
575 |
* using vertical bars to delimit the bounds of the example text |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
576 |
* |Abc| (not a valid end of sentence break, if followed by more text) |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
577 |
* |Abc.| (maybe a valid end of sentence break, depending on the following text) |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
578 |
* |Abc. | (maybe a valid end of sentence break, depending on the following text) |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
579 |
* |"Abc." | (maybe a valid end of sentence break, depending on the following text) |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
580 |
* |Abc. | (definitely a valid end of sentence break) |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
581 |
* |"Abc." | (definitely a valid end of sentence break) |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
582 |
* Therefore, we have to probe further to determine whether |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
583 |
* there really is a sentence break or not at the end of this run of text. |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
584 |
*/ |
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
585 |
private int getSentenceBreak(String s, DocTree dt) { |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
586 |
BreakIterator breakIterator = trees.getBreakIterator(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
587 |
if (breakIterator == null) { |
33360 | 588 |
return defaultSentenceBreak(s); |
589 |
} |
|
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
590 |
breakIterator.setText(s); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
591 |
final int sbrk = breakIterator.next(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
592 |
// This is the last doctree, found the droid we are looking for |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
593 |
if (dt == null) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
594 |
return sbrk; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
595 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
596 |
|
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
597 |
// If the break is well within the span of the string ie. not |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
598 |
// at EOL, then we have a clear break. |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
599 |
if (sbrk < s.length() - 1) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
600 |
return sbrk; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
601 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
602 |
|
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
603 |
if (isTextTree(dt)) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
604 |
// Two adjacent text trees, a corner case, perhaps |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
605 |
// produced by a tool synthesizing a doctree. In |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
606 |
// this case, does the break lie within the first span, |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
607 |
// then we have the droid, otherwise allow the callers |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
608 |
// logic to handle the break in the adjacent doctree. |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
609 |
TextTree ttnext = (TextTree) dt; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
610 |
String combined = s + ttnext.getBody(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
611 |
breakIterator.setText(combined); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
612 |
int sbrk2 = breakIterator.next(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
613 |
if (sbrk < sbrk2) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
614 |
return sbrk; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
615 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
616 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
617 |
|
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
618 |
// Is the adjacent tree a sentence breaker ? |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
619 |
if (isSentenceBreak(dt, false)) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
620 |
return sbrk; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
621 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
622 |
|
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
623 |
// At this point the adjacent tree is either a javadoc tag ({@..), |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
624 |
// html tag (<..) or an entity (&..). Perform a litmus test, by |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
625 |
// concatenating a sentence, to validate the break earlier identified. |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
626 |
String combined = s + "Dummy Sentence."; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
627 |
breakIterator.setText(combined); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
628 |
int sbrk2 = breakIterator.next(); |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
629 |
if (sbrk2 <= sbrk) { |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
630 |
return sbrk2; |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
631 |
} |
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
632 |
return -1; // indeterminate at this time |
33360 | 633 |
} |
634 |
||
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
635 |
private boolean isSentenceBreak(javax.lang.model.element.Name tagName) { |
33360 | 636 |
return sentenceBreakTags.contains(get(tagName)); |
637 |
} |
|
638 |
||
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
639 |
private boolean isSentenceBreak(DocTree dt, boolean isFirstDocTree) { |
33360 | 640 |
switch (dt.getKind()) { |
641 |
case START_ELEMENT: |
|
642 |
StartElementTree set = (StartElementTree)dt; |
|
643 |
return !isFirstDocTree && ((DCTree) dt).pos > 1 && isSentenceBreak(set.getName()); |
|
644 |
case END_ELEMENT: |
|
645 |
EndElementTree eet = (EndElementTree)dt; |
|
646 |
return !isFirstDocTree && ((DCTree) dt).pos > 1 && isSentenceBreak(eet.getName()); |
|
647 |
default: |
|
648 |
return false; |
|
649 |
} |
|
650 |
} |
|
651 |
||
652 |
/* |
|
653 |
* Returns the position of the the first non-white space |
|
654 |
*/ |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
655 |
private int skipWhiteSpace(String s, int start) { |
33360 | 656 |
for (int i = start; i < s.length(); i++) { |
657 |
char c = s.charAt(i); |
|
658 |
if (!Character.isWhitespace(c)) { |
|
659 |
return i; |
|
660 |
} |
|
661 |
} |
|
662 |
return -1; |
|
663 |
} |
|
664 |
||
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
665 |
private String removeTrailingWhitespace(String s) { |
33424
e6bd5406e2cf
8132096: Augment the Compiler Tree API to support the new Simplified Doclet API
ksrini
parents:
33360
diff
changeset
|
666 |
for (int i = s.length() - 1 ; i >= 0 ; i--) { |
33360 | 667 |
char ch = s.charAt(i); |
668 |
if (!Character.isWhitespace(ch)) { |
|
669 |
return s.substring(0, i + 1); |
|
670 |
} |
|
671 |
} |
|
672 |
return s; |
|
673 |
} |
|
35346
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
674 |
|
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
675 |
@SuppressWarnings("unchecked") |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
676 |
private List<DCTree> cast(List<? extends DocTree> list) { |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
677 |
return (List<DCTree>) list; |
c0614a805fad
8146208: Add a public DocTreeFactory to the Compiler Tree API
jjg
parents:
34567
diff
changeset
|
678 |
} |
14541
36f9d11fc9aa
7021614: extend com.sun.source API to support parsing javadoc comments
jjg
parents:
diff
changeset
|
679 |
} |