/*
* Copyright (c) 2002-2012 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.form.support;
import static com.alibaba.citrus.springext.util.DomUtil.*;
import static com.alibaba.citrus.springext.util.SpringExtUtil.*;
import java.util.List;
import com.alibaba.citrus.springext.ConfigurationPoint;
import com.alibaba.citrus.springext.Contribution;
import com.alibaba.citrus.springext.ContributionAware;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.beans.factory.xml.ParserContext;
import org.w3c.dom.Element;
/** 用来创建组合式validator的parser基类。 */
public abstract class AbstractCompositeValidatorDefinitionParser<V extends AbstractCompositeValidator> extends
AbstractValidatorDefinitionParser<V>
implements ContributionAware {
private ConfigurationPoint validatorConfigurationPoint;
public void setContribution(Contribution contrib) {
this.validatorConfigurationPoint = getSiblingConfigurationPoint("services/form/validators", contrib);
}
@Override
protected void doParseElement(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
super.doParseElement(element, parserContext, builder);
List<Object> validators = createManagedList(element, parserContext);
for (Element subElement : subElements(element)) {
Object validator = parseConfigurationPointBean(subElement, validatorConfigurationPoint, parserContext,
builder);
if (validator != null) {
validators.add(validator);
}
}
builder.addPropertyValue("validators", validators);
}
}