/*
* Copyright 2010 Alibaba Group Holding Limited.
* All rights reserved.
*
* 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 com.alibaba.citrus.service.requestcontext.session.store.cookie.impl;
import static com.alibaba.citrus.springext.util.DomUtil.*;
import static com.alibaba.citrus.springext.util.SpringExtUtil.*;
import java.util.List;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.beans.factory.xml.ParserContext;
import org.w3c.dom.Element;
import com.alibaba.citrus.springext.ConfigurationPoint;
import com.alibaba.citrus.springext.Contribution;
import com.alibaba.citrus.springext.ContributionAware;
import com.alibaba.citrus.springext.support.parser.AbstractSingleBeanDefinitionParser;
import com.alibaba.citrus.springext.util.DomUtil.ElementSelector;
import com.alibaba.citrus.springext.util.SpringExtUtil;
public class CookieStoreDefinitionParser extends AbstractSingleBeanDefinitionParser<CookieStoreImpl> implements
ContributionAware {
private ConfigurationPoint encodersConfigurationPoint;
public void setContribution(Contribution contrib) {
encodersConfigurationPoint = SpringExtUtil.getSiblingConfigurationPoint(
"services/request-contexts/session/encoders", contrib);
}
@Override
protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
attributesToProperties(element, builder, "maxLength", "maxCount", "checksum");
ElementSelector cookieSelector = and(sameNs(element), name("cookie")); // request-contexts:cookie
ElementSelector encodersSelector = and(sameNs(element), name("encoders")); // request-contexts:encoders
for (Element subElement : subElements(element)) {
if (cookieSelector.accept(subElement)) {
attributesToProperties(subElement, builder);
} else if (encodersSelector.accept(subElement)) {
parseEncoders(subElement, parserContext, builder);
}
}
}
private void parseEncoders(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
List<Object> encoders = createManagedList(element, parserContext);
for (Element subElement : subElements(element)) {
encoders.add(parseConfigurationPointBean(subElement, encodersConfigurationPoint, parserContext, builder));
}
builder.addPropertyValue("encoders", encoders);
}
}