cz.cuni.amis.pogamut.base.utils
Class DefaultPogamutPlatform

java.lang.Object
  cz.cuni.amis.pogamut.base.utils.DefaultPogamutPlatform

All Implemented Interfaces:

PogamutPlatform

public class DefaultPogamutPlatform
extends Object
implements PogamutPlatform

Singleton for platform wide settings like: JMX, properties loading.

Author:

Ik

Field Summary

protected MBeanServerConnection

mbsc

Constructor Summary

DefaultPogamutPlatform()

Method Summary

void	close() Used to shutdown the Pogamut platform - currently it only stops JMX.
boolean	getBooleanProperty(String key)
int	getIntProperty(String key)
MBeanServer	getMBeanServer() Returns MBeans server for the Pogamut Platform.
MBeanServerConnection	getMBeanServerConnection()
JMXServiceURL	getMBeanServerURL()
String	getProperty(String key) Returns property value.
String	getProperty(String key, String def)
protected int	getRMIPort()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

mbsc

protected MBeanServerConnection mbsc

Constructor Detail

DefaultPogamutPlatform

public DefaultPogamutPlatform()

Method Detail

getMBeanServerURL

public JMXServiceURL getMBeanServerURL()
                                throws cz.cuni.amis.utils.exception.PogamutException

Specified by:

getMBeanServerURL in interface PogamutPlatform

Throws:

cz.cuni.amis.utils.exception.PogamutException

getRMIPort

protected int getRMIPort()
                  throws cz.cuni.amis.utils.exception.PogamutException

Throws:

cz.cuni.amis.utils.exception.PogamutException

getMBeanServer

public MBeanServer getMBeanServer()
                           throws cz.cuni.amis.utils.exception.PogamutException

Returns MBeans server for the Pogamut Platform. All MBeans connected from the platform should be registered in this server. There is also default RMI connector for this server running on service:jmx:rmi:///jndi/rmi://localhost:9999/server

Specified by:

getMBeanServer in interface PogamutPlatform

Returns:

Throws:

cz.cuni.amis.utils.exception.PogamutException

close

public void close()
           throws cz.cuni.amis.utils.exception.PogamutException

Description copied from interface: PogamutPlatform

Used to shutdown the Pogamut platform - currently it only stops JMX.

Specified by:

close in interface PogamutPlatform

Throws:

cz.cuni.amis.utils.exception.PogamutException

getProperty

public String getProperty(String key,
                          String def)

Specified by:

getProperty in interface PogamutPlatform

Parameters:

key -

def -

Returns:

See Also:

DefaultPogamutPlatform.getProperty(String)

getProperty

public String getProperty(String key)

Returns property value. The search order for finding the value is determined dynamicaly by the SPI. There are allways these sources of properties that are accesed in this order:

1. Get property from -D option supplied when running the JVM
2. Get the property from system properties (eg. specified by set MY_PROP=hello)
3. Load property from PogamutPlatformCustom.properties file in processe's working directory
4. Load property from default platform property file inside Gavialib

However other sources may be added through SPI.

Specified by:

getProperty in interface PogamutPlatform

Parameters:

key -

Returns:

null if no such property was found

getMBeanServerConnection

public MBeanServerConnection getMBeanServerConnection()
                                               throws cz.cuni.amis.utils.exception.PogamutException

Specified by:

getMBeanServerConnection in interface PogamutPlatform

Returns:

Connection to a remote MBeanServer

Throws:

cz.cuni.amis.utils.exception.PogamutException

getIntProperty

public int getIntProperty(String key)

Specified by:

getIntProperty in interface PogamutPlatform

getBooleanProperty

public boolean getBooleanProperty(String key)

Specified by:

getBooleanProperty in interface PogamutPlatform