/*
* Copyright 2002-2015 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.integration.file.config;
import org.w3c.dom.Element;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.support.AbstractBeanDefinition;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.beans.factory.xml.ParserContext;
import org.springframework.integration.config.xml.AbstractOutboundChannelAdapterParser;
import org.springframework.integration.file.remote.RemoteFileOperations;
import org.springframework.integration.file.remote.handler.FileTransferringMessageHandler;
import org.springframework.util.StringUtils;
/**
* @author Oleg Zhurakousky
* @author Mark Fisher
* @author David Turanski
* @author Gary Russell
* @since 2.0
*/
public abstract class RemoteFileOutboundChannelAdapterParser extends AbstractOutboundChannelAdapterParser {
@Override
protected AbstractBeanDefinition parseConsumer(Element element, ParserContext parserContext) {
BeanDefinitionBuilder handlerBuilder = BeanDefinitionBuilder.genericBeanDefinition(handlerClass());
BeanDefinition templateDefinition = FileParserUtils.parseRemoteFileTemplate(element, parserContext, true,
getTemplateClass());
handlerBuilder.addConstructorArgValue(templateDefinition);
String mode = element.getAttribute("mode");
if (StringUtils.hasText(mode)) {
handlerBuilder.addConstructorArgValue(mode);
}
postProcessBuilder(handlerBuilder, element);
return handlerBuilder.getBeanDefinition();
}
protected Class<?> handlerClass() {
return FileTransferringMessageHandler.class;
}
protected void postProcessBuilder(BeanDefinitionBuilder builder, Element element) {
// no-op
}
protected abstract Class<? extends RemoteFileOperations<?>> getTemplateClass();
}