| /** |
| * 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. |
| */ |
| package org.apache.camel.component.cxf.spring; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| import org.w3c.dom.Element; |
| import org.apache.cxf.common.util.StringUtils; |
| import org.apache.cxf.configuration.spring.AbstractBeanDefinitionParser; |
| import org.springframework.beans.PropertyValue; |
| import org.springframework.beans.factory.BeanDefinitionStoreException; |
| 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; |
| |
| |
| public abstract class AbstractCxfBeanDefinitionParser extends AbstractBeanDefinitionParser { |
| |
| /** |
| * Override mapToProperty() to handle the '#' reference notation ourselves. We put those |
| * properties with '#' in property map and let component to invoke setProperties() on the |
| * endpoint. |
| */ |
| @Override |
| protected void mapToProperty(BeanDefinitionBuilder bean, String propertyName, String val) { |
| if (ID_ATTRIBUTE.equals(propertyName)) { |
| return; |
| } |
| |
| if (org.springframework.util.StringUtils.hasText(val)) { |
| if (val.startsWith("#")) { |
| Map<String, Object> map = getPropertyMap(bean, true); |
| map.put(propertyName, val); |
| } else { |
| bean.addPropertyValue(propertyName, val); |
| } |
| } |
| } |
| |
| @Override |
| protected void doParse(Element element, ParserContext ctx, BeanDefinitionBuilder bean) { |
| super.doParse(element, ctx, bean); |
| bean.setLazyInit(false); |
| // put the bean id into the property map |
| Map<String, Object> map = getPropertyMap(bean, true); |
| map.put("beanId", resolveId(element, bean.getBeanDefinition(), ctx)); |
| // set the bean scope to be prototype, then we can get a new instance in each look up |
| bean.setScope(BeanDefinition.SCOPE_PROTOTYPE); |
| } |
| |
| @Override |
| protected String resolveId(Element elem, |
| AbstractBeanDefinition definition, |
| ParserContext ctx) |
| throws BeanDefinitionStoreException { |
| String id = super.resolveId(elem, definition, ctx); |
| |
| if (StringUtils.isEmpty(id)) { |
| throw new BeanDefinitionStoreException("The bean id is needed."); |
| } |
| return id; |
| } |
| |
| @Override |
| protected boolean hasBusProperty() { |
| return true; |
| } |
| |
| @SuppressWarnings("unchecked") |
| protected Map<String, Object> getPropertyMap(BeanDefinitionBuilder bean, boolean lazyInstantiation) { |
| PropertyValue propertyValue = (PropertyValue)bean.getBeanDefinition().getPropertyValues() |
| .getPropertyValue("properties"); |
| |
| Map<String, Object> map = null; |
| if (propertyValue == null) { |
| if (lazyInstantiation) { |
| map = new HashMap<String, Object>(); |
| bean.addPropertyValue("properties", map); |
| } |
| } else { |
| map = (Map<String, Object>)propertyValue.getValue(); |
| } |
| return map; |
| } |
| |
| } |