/*
* Copyright (c) 2010, 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.
*
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package jdk.nashorn.internal.tools.nasgen;
import java.lang.invoke.MethodHandle;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import jdk.internal.org.objectweb.asm.Type;
/**
* String constants used for code generation/instrumentation.
*/
@SuppressWarnings("javadoc")
public interface StringConstants {
static final String NASHORN_INTERNAL = "jdk/nashorn/internal/";
static final String OBJ_PKG = NASHORN_INTERNAL + "objects/";
static final String OBJ_ANNO_PKG = OBJ_PKG + "annotations/";
static final String RUNTIME_PKG = NASHORN_INTERNAL + "runtime/";
static final String SCRIPTS_PKG = NASHORN_INTERNAL + "scripts/";
// standard jdk types, methods
static final Type TYPE_METHODHANDLE = Type.getType(MethodHandle.class);
static final Type TYPE_SPECIALIZATION = Type.getType("L" + RUNTIME_PKG + "Specialization;");
static final Type TYPE_SPECIALIZATION_ARRAY = Type.getType("[L" + RUNTIME_PKG + "Specialization;");
static final Type TYPE_OBJECT = Type.getType(Object.class);
static final Type TYPE_STRING = Type.getType(String.class);
static final Type TYPE_CLASS = Type.getType(Class.class);
static final Type TYPE_COLLECTION = Type.getType(Collection.class);
static final Type TYPE_COLLECTIONS = Type.getType(Collections.class);
static final Type TYPE_ARRAYLIST = Type.getType(ArrayList.class);
static final Type TYPE_LIST = Type.getType(List.class);
static final String CLINIT = "<clinit>";
static final String INIT = "<init>";
static final String DEFAULT_INIT_DESC = Type.getMethodDescriptor(Type.VOID_TYPE);
static final String SPECIALIZATION_TYPE = TYPE_SPECIALIZATION.getInternalName();
static final String SPECIALIZATION_INIT2 = Type.getMethodDescriptor(Type.VOID_TYPE, TYPE_METHODHANDLE, Type.BOOLEAN_TYPE, Type.BOOLEAN_TYPE);
static final String SPECIALIZATION_INIT3 = Type.getMethodDescriptor(Type.VOID_TYPE, TYPE_METHODHANDLE, TYPE_CLASS, Type.BOOLEAN_TYPE, Type.BOOLEAN_TYPE);
static final String OBJECT_TYPE = TYPE_OBJECT.getInternalName();
static final String OBJECT_DESC = TYPE_OBJECT.getDescriptor();
static final String STRING_DESC = TYPE_STRING.getDescriptor();
static final String OBJECT_ARRAY_DESC = Type.getDescriptor(Object[].class);
static final String ARRAYLIST_TYPE = TYPE_ARRAYLIST.getInternalName();
static final String COLLECTION_TYPE = TYPE_COLLECTION.getInternalName();
static final String COLLECTIONS_TYPE = TYPE_COLLECTIONS.getInternalName();
// java.util.Collection.add(Object)
static final String COLLECTION_ADD = "add";
static final String COLLECTION_ADD_DESC = Type.getMethodDescriptor(Type.BOOLEAN_TYPE, TYPE_OBJECT);
// java.util.ArrayList.<init>(int)
static final String ARRAYLIST_INIT_DESC = Type.getMethodDescriptor(Type.VOID_TYPE, Type.INT_TYPE);
// java.util.Collections.EMPTY_LIST
static final String COLLECTIONS_EMPTY_LIST = "EMPTY_LIST";
static final String LIST_DESC = TYPE_LIST.getDescriptor();
// Nashorn types, methods
static final Type TYPE_ACCESSORPROPERTY = Type.getType("L" + RUNTIME_PKG + "AccessorProperty;");
static final Type TYPE_PROPERTYMAP = Type.getType("L" + RUNTIME_PKG + "PropertyMap;");
static final Type TYPE_PROTOTYPEOBJECT = Type.getType("L" + RUNTIME_PKG + "PrototypeObject;");
static final Type TYPE_SCRIPTFUNCTION = Type.getType("L" + RUNTIME_PKG + "ScriptFunction;");
static final Type TYPE_SCRIPTOBJECT = Type.getType("L" + RUNTIME_PKG + "ScriptObject;");
static final Type TYPE_NATIVESYMBOL = Type.getType("L" + OBJ_PKG + "NativeSymbol;");
static final Type TYPE_SYMBOL = Type.getType("L" + RUNTIME_PKG + "Symbol;");
static final String PROTOTYPE_SUFFIX = "$Prototype";
static final String CONSTRUCTOR_SUFFIX = "$Constructor";
// This field name is known to Nashorn runtime (Context).
// Synchronize the name change, if needed at all.
static final String PROPERTYMAP_FIELD_NAME = "$nasgenmap$";
static final String $CLINIT$ = "$clinit$";
// AccessorProperty
static final String ACCESSORPROPERTY_TYPE = TYPE_ACCESSORPROPERTY.getInternalName();
static final String ACCESSORPROPERTY_CREATE = "create";
static final String ACCESSORPROPERTY_CREATE_DESC =
Type.getMethodDescriptor(TYPE_ACCESSORPROPERTY, TYPE_OBJECT, Type.INT_TYPE, TYPE_METHODHANDLE, TYPE_METHODHANDLE);
// PropertyMap
static final String PROPERTYMAP_TYPE = TYPE_PROPERTYMAP.getInternalName();
static final String PROPERTYMAP_DESC = TYPE_PROPERTYMAP.getDescriptor();
static final String PROPERTYMAP_NEWMAP = "newMap";
static final String PROPERTYMAP_NEWMAP_DESC = Type.getMethodDescriptor(TYPE_PROPERTYMAP, TYPE_COLLECTION);
// PrototypeObject
static final String PROTOTYPEOBJECT_TYPE = TYPE_PROTOTYPEOBJECT.getInternalName();
static final String PROTOTYPEOBJECT_SETCONSTRUCTOR = "setConstructor";
static final String PROTOTYPEOBJECT_SETCONSTRUCTOR_DESC = Type.getMethodDescriptor(Type.VOID_TYPE, TYPE_OBJECT, TYPE_OBJECT);
// ScriptFunction
static final String SCRIPTFUNCTION_TYPE = TYPE_SCRIPTFUNCTION.getInternalName();
static final String SCRIPTFUNCTION_SETARITY = "setArity";
static final String SCRIPTFUNCTION_SETARITY_DESC = Type.getMethodDescriptor(Type.VOID_TYPE, Type.INT_TYPE);
static final String SCRIPTFUNCTION_SETDOCUMENTATIONKEY = "setDocumentationKey";
static final String SCRIPTFUNCTION_SETDOCUMENTATIONKEY_DESC = Type.getMethodDescriptor(Type.VOID_TYPE, TYPE_STRING);
static final String SCRIPTFUNCTION_SETPROTOTYPE = "setPrototype";
static final String SCRIPTFUNCTION_SETPROTOTYPE_DESC = Type.getMethodDescriptor(Type.VOID_TYPE, TYPE_OBJECT);
static final String SCRIPTFUNCTION_CREATEBUILTIN = "createBuiltin";
static final String SCRIPTFUNCTION_CREATEBUILTIN_DESC =
Type.getMethodDescriptor(TYPE_SCRIPTFUNCTION, TYPE_STRING, TYPE_METHODHANDLE);
static final String SCRIPTFUNCTION_CREATEBUILTIN_SPECS_DESC =
Type.getMethodDescriptor(TYPE_SCRIPTFUNCTION, TYPE_STRING, TYPE_METHODHANDLE, TYPE_SPECIALIZATION_ARRAY);
static final String SCRIPTFUNCTION_INIT_DESC3 =
Type.getMethodDescriptor(Type.VOID_TYPE, TYPE_STRING, TYPE_METHODHANDLE, TYPE_SPECIALIZATION_ARRAY);
static final String SCRIPTFUNCTION_INIT_DESC4 =
Type.getMethodDescriptor(Type.VOID_TYPE, TYPE_STRING, TYPE_METHODHANDLE, TYPE_PROPERTYMAP, TYPE_SPECIALIZATION_ARRAY);
// ScriptObject
static final String SCRIPTOBJECT_TYPE = TYPE_SCRIPTOBJECT.getInternalName();
static final String SCRIPTOBJECT_DESC = TYPE_SCRIPTOBJECT.getDescriptor();
static final String SCRIPTOBJECT_INIT_DESC = Type.getMethodDescriptor(Type.VOID_TYPE, TYPE_PROPERTYMAP);
static final String GETTER_PREFIX = "G$";
static final String SETTER_PREFIX = "S$";
// ScriptObject.getClassName() method.
static final String GET_CLASS_NAME = "getClassName";
static final String GET_CLASS_NAME_DESC = Type.getMethodDescriptor(TYPE_STRING);
// NativeSymbol
static final String NATIVESYMBOL_TYPE = TYPE_NATIVESYMBOL.getInternalName();
static final String SYMBOL_DESC = TYPE_SYMBOL.getDescriptor();
static final String SYMBOL_PREFIX = "@@";
}