1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/src/share/jaxws_classes/com/sun/tools/internal/xjc/generator/bean/field/AbstractFieldWithVar.java Tue Mar 06 16:09:35 2012 -0800 1.3 @@ -0,0 +1,120 @@ 1.4 +/* 1.5 + * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. Oracle designates this 1.11 + * particular file as subject to the "Classpath" exception as provided 1.12 + * by Oracle in the LICENSE file that accompanied this code. 1.13 + * 1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.17 + * version 2 for more details (a copy is included in the LICENSE file that 1.18 + * accompanied this code). 1.19 + * 1.20 + * You should have received a copy of the GNU General Public License version 1.21 + * 2 along with this work; if not, write to the Free Software Foundation, 1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.23 + * 1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.25 + * or visit www.oracle.com if you need additional information or have any 1.26 + * questions. 1.27 + */ 1.28 + 1.29 +package com.sun.tools.internal.xjc.generator.bean.field; 1.30 + 1.31 +import com.sun.codemodel.internal.JBlock; 1.32 +import com.sun.codemodel.internal.JExpression; 1.33 +import com.sun.codemodel.internal.JFieldRef; 1.34 +import com.sun.codemodel.internal.JFieldVar; 1.35 +import com.sun.codemodel.internal.JMod; 1.36 +import com.sun.codemodel.internal.JType; 1.37 +import com.sun.codemodel.internal.JVar; 1.38 +import com.sun.tools.internal.xjc.api.SpecVersion; 1.39 +import com.sun.tools.internal.xjc.generator.bean.ClassOutlineImpl; 1.40 +import com.sun.tools.internal.xjc.model.CPropertyInfo; 1.41 + 1.42 +/** 1.43 + * 1.44 + * 1.45 + * @author 1.46 + * Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com), Martin Grebac 1.47 + */ 1.48 +abstract class AbstractFieldWithVar extends AbstractField { 1.49 + 1.50 + /** 1.51 + * Field declaration of the actual list object that we use 1.52 + * to store data. 1.53 + */ 1.54 + private JFieldVar field; 1.55 + 1.56 + /** 1.57 + * Invoke {@link #createField()} after calling the 1.58 + * constructor. 1.59 + */ 1.60 + AbstractFieldWithVar( ClassOutlineImpl outline, CPropertyInfo prop ) { 1.61 + super(outline,prop); 1.62 + } 1.63 + 1.64 + protected final void createField() { 1.65 + field = outline.implClass.field( JMod.PROTECTED, 1.66 + getFieldType(), prop.getName(false) ); 1.67 + 1.68 + annotate(field); 1.69 + } 1.70 + 1.71 + /** 1.72 + * Gets the name of the getter method. 1.73 + * 1.74 + * <p> 1.75 + * This encapsulation is necessary because sometimes we use 1.76 + * {@code isXXXX} as the method name. 1.77 + */ 1.78 + protected String getGetterMethod() { 1.79 + if (getOptions().enableIntrospection) { 1.80 + return ((getFieldType().isPrimitive() && 1.81 + getFieldType().boxify().getPrimitiveType()==codeModel.BOOLEAN) ? 1.82 + "is":"get") + prop.getName(true); 1.83 + } else { 1.84 + return (getFieldType().boxify().getPrimitiveType()==codeModel.BOOLEAN?"is":"get")+prop.getName(true); 1.85 + } 1.86 + } 1.87 + 1.88 + /** 1.89 + * Returns the type used to store the value of the field in memory. 1.90 + */ 1.91 + protected abstract JType getFieldType(); 1.92 + 1.93 + protected JFieldVar ref() { return field; } 1.94 + 1.95 + public final JType getRawType() { 1.96 + return exposedType; 1.97 + } 1.98 + 1.99 + protected abstract class Accessor extends AbstractField.Accessor { 1.100 + 1.101 + protected Accessor(JExpression $target) { 1.102 + super($target); 1.103 + this.$ref = $target.ref(AbstractFieldWithVar.this.ref()); 1.104 + } 1.105 + 1.106 + /** 1.107 + * Reference to the field bound by the target object. 1.108 + */ 1.109 + protected final JFieldRef $ref; 1.110 + 1.111 + public final void toRawValue(JBlock block, JVar $var) { 1.112 + if (getOptions().enableIntrospection) { 1.113 + block.assign($var,$target.invoke(getGetterMethod())); 1.114 + } else { 1.115 + block.assign($var,$target.invoke(getGetterMethod())); 1.116 + } 1.117 + } 1.118 + 1.119 + public final void fromRawValue(JBlock block, String uniqueName, JExpression $var) { 1.120 + block.invoke($target,("set"+prop.getName(true))).arg($var); 1.121 + } 1.122 + } 1.123 +}