| /* |
| * Copyright (c) 1997, 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.sun.tools.internal.ws.processor.modeler.annotation; |
| |
| import javax.annotation.processing.ProcessingEnvironment; |
| import javax.lang.model.element.Name; |
| import javax.lang.model.element.TypeElement; |
| import javax.lang.model.type.ArrayType; |
| import javax.lang.model.type.DeclaredType; |
| import javax.lang.model.type.PrimitiveType; |
| import javax.lang.model.type.TypeKind; |
| import javax.lang.model.type.TypeMirror; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| |
| /** |
| * @author dkohlert |
| */ |
| public class TypeMonikerFactory { |
| |
| public static TypeMoniker getTypeMoniker(TypeMirror typeMirror) { |
| if (typeMirror == null) |
| throw new NullPointerException(); |
| |
| if (typeMirror.getKind().isPrimitive()) |
| return new PrimitiveTypeMoniker((PrimitiveType) typeMirror); |
| else if (typeMirror.getKind().equals(TypeKind.ARRAY)) |
| return new ArrayTypeMoniker((ArrayType) typeMirror); |
| else if (typeMirror.getKind().equals(TypeKind.DECLARED)) |
| return new DeclaredTypeMoniker((DeclaredType) typeMirror); |
| return getTypeMoniker(typeMirror.toString()); |
| } |
| |
| public static TypeMoniker getTypeMoniker(String typeName) { |
| return new StringMoniker(typeName); |
| } |
| |
| static class ArrayTypeMoniker implements TypeMoniker { |
| private TypeMoniker arrayType; |
| |
| public ArrayTypeMoniker(ArrayType type) { |
| arrayType = TypeMonikerFactory.getTypeMoniker(type.getComponentType()); |
| } |
| |
| public TypeMirror create(ProcessingEnvironment apEnv) { |
| return apEnv.getTypeUtils().getArrayType(arrayType.create(apEnv)); |
| } |
| } |
| static class DeclaredTypeMoniker implements TypeMoniker { |
| private Name typeDeclName; |
| private Collection<TypeMoniker> typeArgs = new ArrayList<TypeMoniker>(); |
| |
| public DeclaredTypeMoniker(DeclaredType type) { |
| typeDeclName = ((TypeElement) type.asElement()).getQualifiedName(); |
| for (TypeMirror arg : type.getTypeArguments()) |
| typeArgs.add(TypeMonikerFactory.getTypeMoniker(arg)); |
| } |
| |
| public TypeMirror create(ProcessingEnvironment apEnv) { |
| TypeElement typeDecl = apEnv.getElementUtils().getTypeElement(typeDeclName); |
| TypeMirror[] tmpArgs = new TypeMirror[typeArgs.size()]; |
| int idx = 0; |
| for (TypeMoniker moniker : typeArgs) |
| tmpArgs[idx++] = moniker.create(apEnv); |
| |
| return apEnv.getTypeUtils().getDeclaredType(typeDecl, tmpArgs); |
| } |
| } |
| static class PrimitiveTypeMoniker implements TypeMoniker { |
| private TypeKind kind; |
| |
| public PrimitiveTypeMoniker(PrimitiveType type) { |
| kind = type.getKind(); |
| } |
| |
| public TypeMirror create(ProcessingEnvironment apEnv) { |
| return apEnv.getTypeUtils().getPrimitiveType(kind); |
| } |
| } |
| static class StringMoniker implements TypeMoniker { |
| private String typeName; |
| |
| public StringMoniker(String typeName) { |
| this.typeName = typeName; |
| } |
| |
| public TypeMirror create(ProcessingEnvironment apEnv) { |
| return apEnv.getTypeUtils().getDeclaredType(apEnv.getElementUtils().getTypeElement(typeName)); |
| } |
| } |
| } |