/* * 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. * * 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 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; import jdk.nashorn.internal.runtime.AccessorProperty; import jdk.nashorn.internal.runtime.PropertyMap; import jdk.nashorn.internal.runtime.PrototypeObject; import jdk.nashorn.internal.runtime.ScriptFunction; import jdk.nashorn.internal.runtime.ScriptObject; import jdk.nashorn.internal.runtime.Specialization; /** * String constants used for code generation/instrumentation. */ @SuppressWarnings("javadoc") public interface StringConstants { // standard jdk types, methods static final Type TYPE_METHODHANDLE = Type.getType(MethodHandle.class); static final Type TYPE_METHODHANDLE_ARRAY = Type.getType(MethodHandle[].class); static final Type TYPE_SPECIALIZATION = Type.getType(Specialization.class); static final Type TYPE_SPECIALIZATION_ARRAY = Type.getType(Specialization[].class); 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 = ""; static final String INIT = ""; static final String DEFAULT_INIT_DESC = Type.getMethodDescriptor(Type.VOID_TYPE); static final String METHODHANDLE_TYPE = TYPE_METHODHANDLE.getInternalName(); static final String SPECIALIZATION_TYPE = TYPE_SPECIALIZATION.getInternalName(); static final String SPECIALIZATION_INIT2 = Type.getMethodDescriptor(Type.VOID_TYPE, TYPE_METHODHANDLE, Type.getType(boolean.class)); static final String SPECIALIZATION_INIT3 = Type.getMethodDescriptor(Type.VOID_TYPE, TYPE_METHODHANDLE, TYPE_CLASS, Type.getType(boolean.class)); static final String OBJECT_TYPE = TYPE_OBJECT.getInternalName(); static final String OBJECT_DESC = TYPE_OBJECT.getDescriptor(); static final String STRING_TYPE = TYPE_STRING.getInternalName(); 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.(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(AccessorProperty.class); static final Type TYPE_PROPERTYMAP = Type.getType(PropertyMap.class); static final Type TYPE_PROTOTYPEOBJECT = Type.getType(PrototypeObject.class); static final Type TYPE_SCRIPTFUNCTION = Type.getType(ScriptFunction.class); static final Type TYPE_SCRIPTOBJECT = Type.getType(ScriptObject.class); 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_STRING, 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_SETDOCUMENTATION = "setDocumentation"; static final String SCRIPTFUNCTION_SETDOCUMENTATION_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); }