CobarInternalRouterDSLFactoryBean.java

/**
 * Copyright 1999-2011 Alibaba Group
 *
 * 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.cobar.client.router.config;

import java.io.IOException;
import java.util.List;
import java.util.Set;

import org.springframework.core.io.Resource;

import com.alibaba.cobar.client.router.CobarClientInternalRouter;
import com.alibaba.cobar.client.router.rules.IRoutingRule;
import com.alibaba.cobar.client.router.support.IBatisRoutingFact;

/**
 * read in DSL style configuration and construct/assemble corresponding rules,
 * for example:<br>
 * 
 * <pre>
 *  route 
 *      fact{namespace=some((;sqlmap=com.alibaba....)? ;shard=expression)?} 
 *  to 
 *      shards{ds1, ds2, ...}
 *      
 *  route 
 *      fact{namespace=some((;sqlmap=com.alibaba....)? ;shard=expression)?} 
 *  to
 * shards{ds1, ds2, ...}
 * 
 * <pre>
 * TBD if needed.
 * 
 * @author fujohnwang
 */
public class CobarInternalRouterDSLFactoryBean extends
        AbstractCobarInternalRouterConfigurationFactoryBean {

    @Override
    protected void assembleRulesForRouter(
                                          CobarClientInternalRouter router,
                                          Resource configLocation,
                                          Set<IRoutingRule<IBatisRoutingFact, List<String>>> sqlActionShardingRules,
                                          Set<IRoutingRule<IBatisRoutingFact, List<String>>> sqlActionRules,
                                          Set<IRoutingRule<IBatisRoutingFact, List<String>>> namespaceShardingRules,
                                          Set<IRoutingRule<IBatisRoutingFact, List<String>>> namespaceRules)
            throws IOException {
        // TODO Auto-generated method stub

    }

}