--- old/src/macosx/native/jobjc/src/generator/java/com/apple/internal/jobjc/generator/model/types/TypeCache.java 2014-07-01 15:13:31.103350209 +0100 +++ /dev/null 2014-06-03 15:57:55.089376995 +0100 @@ -1,132 +0,0 @@ -/* - * Copyright (c) 2011, 2012, 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.apple.internal.jobjc.generator.model.types; - -import java.util.Collection; -import java.util.HashMap; -import java.util.List; -import java.util.Map; -import java.util.Set; -import java.util.TreeSet; - -import com.apple.internal.jobjc.generator.model.CFType; -import com.apple.internal.jobjc.generator.model.Clazz; -import com.apple.internal.jobjc.generator.model.Framework; -import com.apple.internal.jobjc.generator.model.Opaque; -import com.apple.internal.jobjc.generator.model.Struct; -import com.apple.internal.jobjc.generator.utils.Fp.Pair; - -/** - * Central store for types found in the frameworks. - */ -public class TypeCache { - private static TypeCache INST = new TypeCache(); - public static TypeCache inst(){ return INST; } - protected TypeCache(){} - - /** - * When a new Type is discovered, pass it through here to - * hit the cache, potentially merge with other types, etc. - * - * Always do: - * - * Type type = TypeCache.inst().pingType(new Type(a,b,c)); - * - * because this should return a better merge for you. - */ - public Type pingType(final Type type_){ - Type typex = type_; - - // XXX Exception for void* clashes: void* (^{OpaqueCMProfileRef}), void* (^{X}), etc - if("void*".equals(typex.name) && getTypeByName(typex.name)!=null) - return getTypeByName(typex.name); - - if(typex.name != null) - typex = Type.merge(typex, getTypeByName(typex.name)); - else // type.name == null - typex = Type.merge(typex, getTypeByNTypes(new Pair(typex.type32, typex.type64))); - putTypeByName(typex.name, typex); - putTypeByNTypes(new Pair(typex.type32, typex.type64), typex); - return typex; - } - - public final Map typesByName = new HashMap(); - public Type getTypeByName(final String name) { return typesByName.get(Type.cleanName(name)); } - public void putTypeByName(String name, Type type) { if(name!=null) typesByName.put(name, type); } - - public final Map, Type> typesByNTypes = new HashMap, Type>(); - public Type getTypeByNTypes(Pair pair) { return typesByNTypes.get(pair); } - public void putTypeByNTypes(Pair pair, Type type) { if(pair!=null) typesByNTypes.put(pair, type); } - - private final Map classesByName = new HashMap(); - private final Map structsByName = new HashMap(); - private final Map cfTypesByName = new HashMap(); - private final Map opaquesByName = new HashMap(); - - public void load(final List frameworks) { - for (final Framework framework : frameworks) { - for (final Clazz obj : framework.classes) { - final Clazz previous = classesByName.put(obj.name, obj); - if(previous != null) - throw new RuntimeException(String.format( - "TypeCache: naming collision: class name: %1$-10s -- framework1: %2$-10s -- framework2: %3$-10s \n", - obj.name, obj.parent.name, previous.parent.name)); - } - - for (final Struct obj : framework.structs) { - final Struct previous = structsByName.put(obj.name, obj); - if(previous != null) - throw new RuntimeException(String.format( - "TypeCache: naming collision: name: %1$-10s -- type1: %2$-10s -- type2: %3$-10s \n", - obj.name, obj.type, previous.type)); - } - - for (final CFType obj : framework.cfTypes) { - final CFType previous = cfTypesByName.put(obj.name, obj); - if(previous != null) - throw new RuntimeException(String.format( - "TypeCache: naming collision: name: %1$-10s -- type1: %2$-10s -- type2: %3$-10s \n", - obj.name, obj.type, previous.type)); - } - - for (final Opaque obj : framework.opaques) { - final Opaque previous = opaquesByName.put(obj.name, obj); - if(previous != null) - throw new RuntimeException(String.format( - "TypeCache: naming collision: name: %1$-10s -- type1: %2$-10s -- type2: %3$-10s \n", - obj.name, obj.type, previous.type)); - } - } - } - - public Collection getAllClasses() { return classesByName.values(); } - public Clazz getClassForName(final String className) { return classesByName.get(className); } - public Struct getStructForName(final String declaredType) { return structsByName.get(declaredType); } - public CFType getCFTypeForName(final String declaredType) { return cfTypesByName.get(declaredType); } - public Opaque getOpaqueForName(final String declaredType) { return opaquesByName.get(declaredType); } - - final Set unknownTypes = new TreeSet(); - public Set getUnknownTypes() { return unknownTypes; } -}