package org.apache.commons.digester3;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import static org.junit.Assert.assertTrue;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.util.HashMap;
import java.util.Map;
import org.apache.commons.beanutils.BeanUtilsBean;
import org.apache.commons.beanutils.ConvertUtils;
import org.apache.commons.beanutils.ConvertUtilsBean;
import org.apache.commons.beanutils.PropertyUtilsBean;
import org.junit.Test;
import org.xml.sax.SAXException;
/**
* DIGESTER-133
*/
public final class Digester133TestCase
{
public static class MyClass
extends HashMap<String, String>
{
private static final long serialVersionUID = 723339335374093719L;
private boolean flag = false;
public boolean isFlag()
{
return flag;
}
public void setFlag( boolean flag )
{
this.flag = flag;
}
}
public static class MyPropertyUtilsBean extends PropertyUtilsBean
{
@Override
protected Object getPropertyOfMapBean( @SuppressWarnings( "rawtypes" ) Map bean, String propertyName )
throws IllegalArgumentException, IllegalAccessException, InvocationTargetException, NoSuchMethodException
{
if ( isReadable( bean, propertyName ) )
{
return getSimpleProperty( bean, propertyName );
}
return super.getPropertyOfMapBean( bean, propertyName );
}
@Override
protected void setPropertyOfMapBean( @SuppressWarnings( "rawtypes" ) Map bean, String propertyName, Object value )
throws IllegalArgumentException, IllegalAccessException, InvocationTargetException, NoSuchMethodException
{
if ( isWriteable( bean, propertyName ) )
{
Class<?> propertyType = getPropertyType( bean, propertyName );
setSimpleProperty( bean, propertyName, ConvertUtils.convert( value, propertyType ) );
}
else
{
super.setPropertyOfMapBean( bean, propertyName, value );
}
}
}
@Test
public void testDigester()
throws IOException, SAXException
{
PropertyUtilsBean propertyUtils = new MyPropertyUtilsBean();
ConvertUtilsBean convertUtils = new ConvertUtilsBean();
BeanUtilsBean beanUtils = new BeanUtilsBean( convertUtils, propertyUtils );
BeanUtilsBean.setInstance( beanUtils );
final String xml = "<myclass flag='true' />";
final Digester digester = new Digester();
digester.addObjectCreate( "myclass", MyClass.class );
digester.addSetProperties( "myclass" );
final MyClass res = digester.parse( new ByteArrayInputStream( xml.getBytes() ) );
assertTrue( res.isFlag() );
}
}