com.glaf.activiti.executionlistener.factory.PooledObjectFactory.java Source code

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Here is the source code for com.glaf.activiti.executionlistener.factory.PooledObjectFactory.java

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/*
* 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 com.glaf.activiti.executionlistener.factory;

import org.activiti.engine.delegate.*;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.commons.pool.*;

import com.glaf.core.util.LogUtils;

@SuppressWarnings("rawtypes")
public class PooledObjectFactory extends BaseKeyedPoolableObjectFactory {
    protected static final Log logger = LogFactory.getLog(PooledObjectFactory.class);

    private static int count = 0;

    public Object makeObject(Object key) throws Exception {
        count++;
        Class<?> clazz = ExecutionListenerTypes.getExecutionListenerType((String) key);
        if (clazz != null) {
            ExecutionListener executionListener = (ExecutionListener) clazz.newInstance();
            if (LogUtils.isDebug()) {
                logger.debug("create execution listener : " + count);
            }
            return executionListener;
        }
        throw new RuntimeException("Can't create object '" + key + "'");
    }

}