/*
* Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.tools.javac.util;
/**
* Access to the compiler's name table. STandard names are defined,
* as well as methods to create new names.
*
* <p><b>This is NOT part of any supported API.
* If you write code that depends on this, you do so at your own risk.
* This code and its internal interfaces are subject to change or
* deletion without notice.</b>
*/
public class Names {
public static final Context.Key<Names> namesKey = new Context.Key<>();
public static Names instance(Context context) {
Names instance = context.get(namesKey);
if (instance == null) {
instance = new Names(context);
context.put(namesKey, instance);
}
return instance;
}
// operators and punctuation
public final Name asterisk;
public final Name comma;
public final Name empty;
public final Name hyphen;
public final Name one;
public final Name period;
public final Name semicolon;
public final Name slash;
public final Name slashequals;
// keywords
public final Name _class;
public final Name _default;
public final Name _super;
public final Name _this;
// field and method names
public final Name _name;
public final Name addSuppressed;
public final Name any;
public final Name append;
public final Name clinit;
public final Name clone;
public final Name close;
public final Name compareTo;
public final Name deserializeLambda;
public final Name desiredAssertionStatus;
public final Name equals;
public final Name error;
public final Name family;
public final Name finalize;
public final Name forName;
public final Name getClass;
public final Name getClassLoader;
public final Name getComponentType;
public final Name getDeclaringClass;
public final Name getMessage;
public final Name hasNext;
public final Name hashCode;
public final Name init;
public final Name initCause;
public final Name iterator;
public final Name length;
public final Name next;
public final Name ordinal;
public final Name serialVersionUID;
public final Name toString;
public final Name value;
public final Name valueOf;
public final Name values;
// class names
public final Name java_io_Serializable;
public final Name java_lang_AutoCloseable;
public final Name java_lang_Class;
public final Name java_lang_Cloneable;
public final Name java_lang_Enum;
public final Name java_lang_Object;
public final Name java_lang_invoke_MethodHandle;
// names of builtin classes
public final Name Array;
public final Name Bound;
public final Name Method;
// package names
public final Name java_lang;
// attribute names
public final Name Annotation;
public final Name AnnotationDefault;
public final Name BootstrapMethods;
public final Name Bridge;
public final Name CharacterRangeTable;
public final Name Code;
public final Name CompilationID;
public final Name ConstantValue;
public final Name Deprecated;
public final Name EnclosingMethod;
public final Name Enum;
public final Name Exceptions;
public final Name InnerClasses;
public final Name LineNumberTable;
public final Name LocalVariableTable;
public final Name LocalVariableTypeTable;
public final Name MethodParameters;
public final Name RuntimeInvisibleAnnotations;
public final Name RuntimeInvisibleParameterAnnotations;
public final Name RuntimeInvisibleTypeAnnotations;
public final Name RuntimeVisibleAnnotations;
public final Name RuntimeVisibleParameterAnnotations;
public final Name RuntimeVisibleTypeAnnotations;
public final Name Signature;
public final Name SourceFile;
public final Name SourceID;
public final Name StackMap;
public final Name StackMapTable;
public final Name Synthetic;
public final Name Value;
public final Name Varargs;
// members of java.lang.annotation.ElementType
public final Name ANNOTATION_TYPE;
public final Name CONSTRUCTOR;
public final Name FIELD;
public final Name LOCAL_VARIABLE;
public final Name METHOD;
public final Name PACKAGE;
public final Name PARAMETER;
public final Name TYPE;
public final Name TYPE_PARAMETER;
public final Name TYPE_USE;
// members of java.lang.annotation.RetentionPolicy
public final Name CLASS;
public final Name RUNTIME;
public final Name SOURCE;
// other identifiers
public final Name T;
public final Name deprecated;
public final Name ex;
public final Name package_info;
//lambda-related
public final Name lambda;
public final Name metafactory;
public final Name altMetafactory;
public final Name.Table table;
public Names(Context context) {
Options options = Options.instance(context);
table = createTable(options);
// operators and punctuation
asterisk = fromString("*");
comma = fromString(",");
empty = fromString("");
hyphen = fromString("-");
one = fromString("1");
period = fromString(".");
semicolon = fromString(";");
slash = fromString("/");
slashequals = fromString("/=");
// keywords
_class = fromString("class");
_default = fromString("default");
_super = fromString("super");
_this = fromString("this");
// field and method names
_name = fromString("name");
addSuppressed = fromString("addSuppressed");
any = fromString("<any>");
append = fromString("append");
clinit = fromString("<clinit>");
clone = fromString("clone");
close = fromString("close");
compareTo = fromString("compareTo");
deserializeLambda = fromString("$deserializeLambda$");
desiredAssertionStatus = fromString("desiredAssertionStatus");
equals = fromString("equals");
error = fromString("<error>");
family = fromString("family");
finalize = fromString("finalize");
forName = fromString("forName");
getClass = fromString("getClass");
getClassLoader = fromString("getClassLoader");
getComponentType = fromString("getComponentType");
getDeclaringClass = fromString("getDeclaringClass");
getMessage = fromString("getMessage");
hasNext = fromString("hasNext");
hashCode = fromString("hashCode");
init = fromString("<init>");
initCause = fromString("initCause");
iterator = fromString("iterator");
length = fromString("length");
next = fromString("next");
ordinal = fromString("ordinal");
serialVersionUID = fromString("serialVersionUID");
toString = fromString("toString");
value = fromString("value");
valueOf = fromString("valueOf");
values = fromString("values");
// class names
java_io_Serializable = fromString("java.io.Serializable");
java_lang_AutoCloseable = fromString("java.lang.AutoCloseable");
java_lang_Class = fromString("java.lang.Class");
java_lang_Cloneable = fromString("java.lang.Cloneable");
java_lang_Enum = fromString("java.lang.Enum");
java_lang_Object = fromString("java.lang.Object");
java_lang_invoke_MethodHandle = fromString("java.lang.invoke.MethodHandle");
// names of builtin classes
Array = fromString("Array");
Bound = fromString("Bound");
Method = fromString("Method");
// package names
java_lang = fromString("java.lang");
// attribute names
Annotation = fromString("Annotation");
AnnotationDefault = fromString("AnnotationDefault");
BootstrapMethods = fromString("BootstrapMethods");
Bridge = fromString("Bridge");
CharacterRangeTable = fromString("CharacterRangeTable");
Code = fromString("Code");
CompilationID = fromString("CompilationID");
ConstantValue = fromString("ConstantValue");
Deprecated = fromString("Deprecated");
EnclosingMethod = fromString("EnclosingMethod");
Enum = fromString("Enum");
Exceptions = fromString("Exceptions");
InnerClasses = fromString("InnerClasses");
LineNumberTable = fromString("LineNumberTable");
LocalVariableTable = fromString("LocalVariableTable");
LocalVariableTypeTable = fromString("LocalVariableTypeTable");
MethodParameters = fromString("MethodParameters");
RuntimeInvisibleAnnotations = fromString("RuntimeInvisibleAnnotations");
RuntimeInvisibleParameterAnnotations = fromString("RuntimeInvisibleParameterAnnotations");
RuntimeInvisibleTypeAnnotations = fromString("RuntimeInvisibleTypeAnnotations");
RuntimeVisibleAnnotations = fromString("RuntimeVisibleAnnotations");
RuntimeVisibleParameterAnnotations = fromString("RuntimeVisibleParameterAnnotations");
RuntimeVisibleTypeAnnotations = fromString("RuntimeVisibleTypeAnnotations");
Signature = fromString("Signature");
SourceFile = fromString("SourceFile");
SourceID = fromString("SourceID");
StackMap = fromString("StackMap");
StackMapTable = fromString("StackMapTable");
Synthetic = fromString("Synthetic");
Value = fromString("Value");
Varargs = fromString("Varargs");
// members of java.lang.annotation.ElementType
ANNOTATION_TYPE = fromString("ANNOTATION_TYPE");
CONSTRUCTOR = fromString("CONSTRUCTOR");
FIELD = fromString("FIELD");
LOCAL_VARIABLE = fromString("LOCAL_VARIABLE");
METHOD = fromString("METHOD");
PACKAGE = fromString("PACKAGE");
PARAMETER = fromString("PARAMETER");
TYPE = fromString("TYPE");
TYPE_PARAMETER = fromString("TYPE_PARAMETER");
TYPE_USE = fromString("TYPE_USE");
// members of java.lang.annotation.RetentionPolicy
CLASS = fromString("CLASS");
RUNTIME = fromString("RUNTIME");
SOURCE = fromString("SOURCE");
// other identifiers
T = fromString("T");
deprecated = fromString("deprecated");
ex = fromString("ex");
package_info = fromString("package-info");
//lambda-related
lambda = fromString("lambda$");
metafactory = fromString("metafactory");
altMetafactory = fromString("altMetafactory");
}
protected Name.Table createTable(Options options) {
boolean useUnsharedTable = options.isSet("useUnsharedTable");
if (useUnsharedTable)
return UnsharedNameTable.create(this);
else
return SharedNameTable.create(this);
}
public void dispose() {
table.dispose();
}
public Name fromChars(char[] cs, int start, int len) {
return table.fromChars(cs, start, len);
}
public Name fromString(String s) {
return table.fromString(s);
}
public Name fromUtf(byte[] cs) {
return table.fromUtf(cs);
}
public Name fromUtf(byte[] cs, int start, int len) {
return table.fromUtf(cs, start, len);
}
}