com.frameworkset.common.poolman.monitor.PoolMonitorServiceImpl Maven / Gradle / Ivy
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/*
* Copyright 2008 biaoping.yin
*
* 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.frameworkset.common.poolman.monitor;
import java.util.ArrayList;
import java.util.List;
import com.frameworkset.common.poolman.DBUtil;
import com.frameworkset.common.poolman.util.JDBCPoolMetaData;
import com.frameworkset.util.TransferObjectFactory;
public class PoolMonitorServiceImpl implements PoolMonitorService {
public List getAllPools() {
List all = new ArrayList();
List pools = DBUtil.getAllPoolNames();
JDBCPoolMetaData jdbcPoolMetaData = null;
for (int i = 0; pools != null && i < pools.size(); i++) {
String dbname = pools.get(i);
jdbcPoolMetaData = DBUtil.getJDBCPoolMetaData(dbname);
PoolmanStatic ps = new PoolmanStatic();
TransferObjectFactory.createTransferObject(jdbcPoolMetaData, ps);
// ps.setMaxconnections(jdbcPoolMetaData.getMaximumSize());
ps.setActiveconnections(DBUtil.getNumActive(dbname));
ps.setHeapconnections(DBUtil.getMaxNumActive(dbname));
if(!jdbcPoolMetaData.isUsepool())
ps.setIdleconnections(DBUtil.getNumIdle(dbname));
// ps.setMinconnections(jdbcPoolMetaData.getMinimumSize());
ps.setStartTime(DBUtil.getStartTime(dbname));
ps.setStopTime(DBUtil.getStopTime(dbname));
ps.setStatus(DBUtil.getStatus(dbname));
// ps.setValidationQuery(jdbcPoolMetaData.getValidationQuery());
// ps.setDriver(jdbcPoolMetaData.getDriver());
// ps.setExternal(jdbcPoolMetaData.isExternal());
// if(jdbcPoolMetaData.isExternal()){
// ps.setExternaljndiName(jdbcPoolMetaData.getExternaljndiName());
// }
// ps.setJNDIName(jdbcPoolMetaData.getJNDIName());
ps.setDbname(dbname);
all.add(ps);
}
return all;
}
public PoolmanStatic getPoolmanStatic(String dbname) {
PoolmanStatic ps = new PoolmanStatic();
// ps.setMaxconnections(DBUtil.getJDBCPoolMetaData(dbname).getMaximumSize());
TransferObjectFactory.createTransferObject(DBUtil
.getJDBCPoolMetaData(dbname), ps);
ps.setActiveconnections(DBUtil.getNumActive(dbname));
ps.setHeapconnections(DBUtil.getMaxNumActive(dbname));
if(!ps.isUsepool())
ps.setIdleconnections(DBUtil.getNumIdle(dbname));
// ps.setMinconnections(DBUtil.getJDBCPoolMetaData(dbname).getMinimumSize());
ps.setStartTime(DBUtil.getStartTime(dbname));
ps.setStopTime(DBUtil.getStopTime(dbname));
ps.setStatus(DBUtil.getStatus(dbname));
ps.setDbname(dbname);
return ps;
}
public boolean startPool(String dbname) {
try {
DBUtil.startPool(dbname);
return true;
} catch (Exception e) {
return false;
}
}
public String statusCheckPool(String dbname) {
try {
// stop、start、unknown
String status = DBUtil.statusCheck(dbname);
if ("start".equals(status)) {
return "START";
} else if ("stop".equals(status)) {
return "STOP";
} else if ("unknown".equals(status)) {
return "UNKNOWN";
}
return "FAILED";
} catch (Exception e) {
return "FAILED";
}
}
public boolean stopPool(String dbname) {
try {
DBUtil.stopPool(dbname);
return true;
} catch (Exception e) {
return false;
}
}
/**
* @deprecated see public List getGoodTraceObjects(String dbname)
*/
public List getTraceObjects(String dbname) {
return DBUtil.getGoodTraceObjects(dbname);
}
public List getGoodTraceObjects(String dbname) {
return DBUtil.getGoodTraceObjects(dbname);
}
}
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