| /* |
| * Copyright (c) 1997, 2014, 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.xjc.api.impl.s2j; |
| |
| import javax.xml.bind.JAXBElement; |
| |
| import com.sun.codemodel.internal.JType; |
| import com.sun.codemodel.internal.JBlock; |
| import com.sun.codemodel.internal.JVar; |
| import com.sun.codemodel.internal.JConditional; |
| import com.sun.codemodel.internal.JExpr; |
| import com.sun.codemodel.internal.JExpression; |
| import com.sun.tools.internal.xjc.outline.Aspect; |
| import com.sun.tools.internal.xjc.outline.FieldOutline; |
| import com.sun.tools.internal.xjc.outline.FieldAccessor; |
| import com.sun.tools.internal.xjc.model.CElementInfo; |
| |
| /** |
| * {@link ElementAdapter} that works with a single {@link JAXBElement}. |
| * |
| * @author Kohsuke Kawaguchi |
| */ |
| final class ElementSingleAdapter extends ElementAdapter { |
| public ElementSingleAdapter(FieldOutline core, CElementInfo ei) { |
| super(core, ei); |
| } |
| |
| public JType getRawType() { |
| return ei.getContentInMemoryType().toType(outline(), Aspect.EXPOSED); |
| } |
| |
| public FieldAccessor create(JExpression targetObject) { |
| return new FieldAccessorImpl(targetObject); |
| } |
| |
| final class FieldAccessorImpl extends ElementAdapter.FieldAccessorImpl { |
| public FieldAccessorImpl(JExpression target) { |
| super(target); |
| } |
| |
| public void toRawValue(JBlock block, JVar $var) { |
| // [RESULT] |
| // if([core.hasSetValue]) |
| // $var = [core.toRawValue].getValue(); |
| // else |
| // $var = null; |
| |
| JConditional cond = block._if(acc.hasSetValue()); |
| JVar $v = cond._then().decl(core.getRawType(), "v" + hashCode());// TODO: unique value control |
| acc.toRawValue(cond._then(),$v); |
| cond._then().assign($var,$v.invoke("getValue")); |
| cond._else().assign($var, JExpr._null()); |
| } |
| |
| public void fromRawValue(JBlock block, String uniqueName, JExpression $var) { |
| // [RESULT] |
| // [core.fromRawValue](new JAXBElement(tagName, TYPE, $var)); |
| |
| acc.fromRawValue(block,uniqueName, createJAXBElement($var)); |
| } |
| } |
| } |