/*
* 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.support;
import static com.alibaba.citrus.generictype.TypeInfoUtil.*;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.alibaba.citrus.service.requestcontext.RequestContext;
import com.alibaba.citrus.service.requestcontext.RequestContextFactory;
import com.alibaba.citrus.springext.support.BeanSupport;
import com.alibaba.citrus.util.internal.ToStringBuilder;
import com.alibaba.citrus.util.internal.ToStringBuilder.MapBuilder;
/**
* <code>RequestContextFactory</code>�ӿڵĻ���ʵ�֡�
*
* @author Michael Zhou
*/
public abstract class AbstractRequestContextFactory<R extends RequestContext> extends BeanSupport implements
RequestContextFactory<R> {
protected final Logger log = LoggerFactory.getLogger(getClass());
private final Class<R> requestContextInterface;
@SuppressWarnings("unchecked")
public AbstractRequestContextFactory() {
this.requestContextInterface = (Class<R>) resolveParameter(getClass(), RequestContextFactory.class, 0)
.getRawType();
}
/**
* ȡ�õ�ǰfactory�����ɵ�request context�ӿڡ�
*/
public final Class<R> getRequestContextInterface() {
return requestContextInterface;
}
public Class<? extends R> getRequestContextProxyInterface() {
return requestContextInterface;
}
/**
* ��ʼ����ɺ��ӡ��־��
*/
@Override
protected void postInit() {
log.debug("Initialized {}", this);
}
/**
* ȡ���ַ�����ʾ��
*
* @return �ַ�����ʾ
*/
@Override
public String toString() {
MapBuilder mb = new MapBuilder();
Object conf = dumpConfiguration();
mb.append("factoryName", getBeanName());
if (conf != null) {
mb.append("configuration", conf);
}
return new ToStringBuilder().append(getBeanDescription()).append(mb).toString();
}
protected Object dumpConfiguration() {
return null;
}
}