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package com.sun.enterprise.connectors.system;
import java.io.IOException;
import java.net.MalformedURLException;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.management.MBeanServerConnection;
import javax.management.remote.JMXConnector;
import javax.management.remote.JMXConnectorFactory;
import javax.management.remote.JMXServiceURL;
import com.sun.enterprise.connectors.ConnectorRuntimeException;
import com.sun.logging.LogDomains;
/**
* The <code>MQJMXConnectorInfo</code> holds MBean Server connection information
* to a SJSMQ broker instance. This API is used by the admin infrastructure for
* performing MQ administration/configuration operations on a broker instance.
*
* @author Sivakumar Thyagarajan
* @since SJSAS 9.0
*/
public class MQJMXConnectorInfo {
private String jmxServiceURL = null;
private Map<String,?> jmxConnectorEnv = null;
private String asInstanceName = null;
private String brokerInstanceName = null;
private String brokerType = null;
static Logger _logger = LogDomains.getLogger(LogDomains.RSR_LOGGER);
private JMXConnector connector = null;
public MQJMXConnectorInfo(String asInstanceName, String brokerInstanceName,
String brokerType, String jmxServiceURL,
Map<String, ?> jmxConnectorEnv) {
this.brokerInstanceName = brokerInstanceName;
this.asInstanceName = asInstanceName;
this.jmxServiceURL = jmxServiceURL;
this.brokerType = brokerType;
this.jmxConnectorEnv = jmxConnectorEnv;
if (_logger.isLoggable(Level.FINE)) {
_logger.log(Level.FINE, "MQJMXConnectorInfo : brokerInstanceName " +
brokerInstanceName + " ASInstanceName " + asInstanceName +
" jmxServiceURL " + jmxServiceURL + " BrokerType " + brokerType
+ " jmxConnectorEnv " + jmxConnectorEnv);
}
}
public String getBrokerInstanceName(){
return this.brokerInstanceName;
}
public String getBrokerType(){
return this.brokerType;
}
public String getASInstanceName(){
return this.asInstanceName;
}
public String getJMXServiceURL(){
_logger.log(Level.FINE,"MQJMXConnectorInfo :: JMXServiceURL is " + this.jmxServiceURL);
return this.jmxServiceURL;
}
public Map<String, ?> getJMXConnectorEnv(){
return this.jmxConnectorEnv;
}
/**
* Returns an <code>MBeanServerConnection</code> representing the MQ broker instance's MBean
* server.
* @return
* @throws ConnectorRuntimeException
*/
//XXX:Enhance to support SSL (once MQ team delivers support in the next drop)
//XXX: Discuss how <code>ConnectionNotificationListeners</code> could
//be shared with the consumer of this API
public MBeanServerConnection getMQMBeanServerConnection() throws ConnectorRuntimeException {
try {
if (_logger.isLoggable(Level.FINE)) {
_logger.log(Level.FINE,
"creating MBeanServerConnection to MQ JMXServer with "+getJMXServiceURL());
}
JMXServiceURL jmxServiceURL = new JMXServiceURL(getJMXServiceURL());
connector = JMXConnectorFactory.connect(jmxServiceURL, this.jmxConnectorEnv);
//XXX: Do we need to pass in a Subject?
MBeanServerConnection mbsc = connector.getMBeanServerConnection();
return mbsc;
} catch (Exception e) {
e.printStackTrace();
ConnectorRuntimeException cre = new ConnectorRuntimeException(e.getMessage());
cre.initCause(e);
throw cre;
}
}
public void closeMQMBeanServerConnection() throws ConnectorRuntimeException {
try {
if (connector != null) {
connector.close();
}
} catch (IOException e) {
ConnectorRuntimeException cre = new ConnectorRuntimeException(e.getMessage());
cre.initCause(e);
throw cre;
}
}
}