/*
* Copyright 2002-2011 the original author or authors.
*
* Licensed 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.
*/
package org.springframework.flex.config.xml;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.xml.BeanDefinitionParser;
import org.springframework.beans.factory.xml.ParserContext;
import org.springframework.flex.remoting.RemotingDestinationExporter;
import org.springframework.util.StringUtils;
import org.w3c.dom.Element;
/**
* Configures a {@link RemotingDestinationExporter} from a top-level <code>remote-service</code> tag.
*
* @author Jeremy Grelle
*/
public class RemotingDestinationBeanDefinitionParser extends RemotingDestinationExporterBeanDefinitionFactory implements BeanDefinitionParser {
/**
*
* {@inheritDoc}
*/
public BeanDefinition parse(Element element, ParserContext parserContext) {
return parseInternal(element, parserContext, element.getAttribute(REF_ATTR)).getBeanDefinition();
}
/**
*
* {@inheritDoc}
*/
@Override
protected void validateRemotingDestination(Element element, ParserContext parserContext) {
if (!StringUtils.hasText(element.getAttribute(REF_ATTR))) {
parserContext.getReaderContext().error("A bean reference is required when using remoting-destination as a top-level tag.", element);
}
}
}