/* * Distributed as part of c3p0 v.0.9.1-pre6 * * Copyright (C) 2005 Machinery For Change, Inc. * * Author: Steve Waldman <swaldman@mchange.com> * * This library is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 2.1, as  * published by the Free Software Foundation. * * This software 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this software; see the file LICENSE.  If not, write to the * Free Software Foundation, Inc., 59 Temple Place, Suite 330, * Boston, MA 02111-1307, USA. */package com.mchange.v2.codegen.bean;import java.util.*;import java.lang.reflect.Modifier;import java.io.IOException;import com.mchange.v2.codegen.CodegenUtils;import com.mchange.v2.codegen.IndentedWriter;public class CopyConstructorGeneratorExtension implements GeneratorExtension {    int ctor_modifiers = Modifier.PUBLIC;    public Collection extraGeneralImports()    { return Collections.EMPTY_SET; }    public Collection extraSpecificImports()    { return Collections.EMPTY_SET; }    public Collection extraInterfaceNames()    { return Collections.EMPTY_SET; }    public void generate(ClassInfo info, Class superclassType, Property[] props, Class[] propTypes, IndentedWriter iw)	throws IOException    {	iw.print( CodegenUtils.getModifierString( ctor_modifiers ) );	iw.print(" " + info.getClassName() + "( ");	iw.print( info.getClassName() + " copyMe" );	iw.println(" )");	iw.println("{");	iw.upIndent();	for (int i = 0, len = props.length; i < len; ++i)	    {		String propGetterMethodCall;		if (propTypes[i] == boolean.class)		    propGetterMethodCall = "is" + BeangenUtils.capitalize( props[i].getName() ) + "()";		else		    propGetterMethodCall = "get" + BeangenUtils.capitalize( props[i].getName() ) + "()";		iw.println(props[i].getSimpleTypeName() + ' ' + props[i].getName() + " = copyMe." + propGetterMethodCall + ';');		iw.print("this." + props[i].getName() + " = ");		String setExp = props[i].getDefensiveCopyExpression();		if (setExp == null)		    setExp = props[i].getName();		iw.println(setExp + ';');	    }	iw.downIndent();	iw.println("}");    }}