author | jjg |
Wed, 23 Sep 2009 18:48:13 -0700 | |
changeset 3995 | 73af8b6fb8bc |
parent 3378 | 22011d9a9398 |
child 5520 | 86e4b9a9da40 |
permissions | -rw-r--r-- |
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/* |
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* Copyright 2004-2005 Sun Microsystems, Inc. All Rights Reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Sun designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Sun in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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* CA 95054 USA or visit www.sun.com if you need additional information or |
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* have any questions. |
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*/ |
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package com.sun.tools.apt.mirror.util; |
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import java.io.File; |
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import javax.tools.JavaFileObject; |
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import com.sun.mirror.util.SourcePosition; |
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import com.sun.tools.javac.util.Position; |
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/** |
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* Implementation of SourcePosition |
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*/ |
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@SuppressWarnings("deprecation") |
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public class SourcePositionImpl implements SourcePosition { |
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private JavaFileObject sourcefile; |
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private int pos; // file position, in javac's internal format |
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private Position.LineMap linemap; |
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public SourcePositionImpl(JavaFileObject sourcefile, int pos, Position.LineMap linemap) { |
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this.sourcefile = sourcefile; |
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this.pos = pos; |
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this.linemap = linemap; |
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assert sourcefile != null; |
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assert linemap != null; |
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} |
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public int getJavacPosition() { |
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return pos; |
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} |
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public JavaFileObject getSource() { |
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return sourcefile; |
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} |
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/** |
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* Returns a string representation of this position in the |
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* form "sourcefile:line", or "sourcefile" if no line number is available. |
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*/ |
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public String toString() { |
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int ln = line(); |
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return (ln == Position.NOPOS) |
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3995
73af8b6fb8bc
6410637: Make decision on deprecated methods in DefaultFileManager and BaseFileObject.
jjg
parents:
3378
diff
changeset
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? sourcefile.getName() |
73af8b6fb8bc
6410637: Make decision on deprecated methods in DefaultFileManager and BaseFileObject.
jjg
parents:
3378
diff
changeset
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: sourcefile.getName() + ":" + ln; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public File file() { |
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3995
73af8b6fb8bc
6410637: Make decision on deprecated methods in DefaultFileManager and BaseFileObject.
jjg
parents:
3378
diff
changeset
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return new File(sourcefile.toUri()); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public int line() { |
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return linemap.getLineNumber(pos); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public int column() { |
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return linemap.getColumnNumber(pos); |
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} |
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} |