mx4j.server
Class ChainedMBeanServerBuilder
java.lang.Object
javax.management.MBeanServerBuilder
mx4j.server.ChainedMBeanServerBuilder
public class ChainedMBeanServerBuilder
extends javax.management.MBeanServerBuilder
Base class for chained MBeanServerBuilders.
By default this class delegates all method calls to the nested MBeanServerBuilder.
See the MX4J documentation on how to use correctly this class.
Example implementation:
public class LoggingBuilder extends ChainedMBeanServerBuilder
{
public LoggingBuilder()
{
super(new MX4JMBeanServerBuilder());
}
public MBeanServer newMBeanServer(String defaultDomain, MBeanServer outer, MBeanServerDelegate delegate)
{
LoggingMBeanServer external = new LoggingMBeanServer();
MBeanServer nested = getBuilder().newMBeanServer(defaultDomain, outer == null ? external : outer, delegate);
external.setMBeanServer(nested);
return external;
}
}
public class LoggingMBeanServer extends ChainedMBeanServer
{
protected void setMBeanServer(MBeanServer server)
{
super.setMBeanServer(server);
}
public Object getAttribute(ObjectName objectName, String attribute)
throws MBeanException, AttributeNotFoundException, InstanceNotFoundException, ReflectionException
{
Object value = super.getAttribute(objectName, attribute);
System.out.println("Value is: " + value);
return value;
}
...
}
protected javax.management.MBeanServerBuilder | getMBeanServerBuilder() - Returns the chained MBeanServerBuilder this object delegates to.
|
javax.management.MBeanServer | newMBeanServer(String defaultDomain, javax.management.MBeanServer outer, javax.management.MBeanServerDelegate delegate) - Forwards the call to the chained builder.
|
javax.management.MBeanServerDelegate | newMBeanServerDelegate() - Forwards the call to the chained builder.
|
ChainedMBeanServerBuilder
public ChainedMBeanServerBuilder(javax.management.MBeanServerBuilder builder)
Creates a new chained MBeanServerBuilder
builder
- The MBeanServerBuilder this object delegates to.
getMBeanServerBuilder
protected javax.management.MBeanServerBuilder getMBeanServerBuilder()
Returns the chained MBeanServerBuilder this object delegates to.
newMBeanServer
public javax.management.MBeanServer newMBeanServer(String defaultDomain,
javax.management.MBeanServer outer,
javax.management.MBeanServerDelegate delegate)
Forwards the call to the chained builder.
- newMBeanServer in interface javax.management.MBeanServerBuilder
MBeanServerBuilder.newMBeanServer
newMBeanServerDelegate
public javax.management.MBeanServerDelegate newMBeanServerDelegate()
Forwards the call to the chained builder.
- newMBeanServerDelegate in interface javax.management.MBeanServerBuilder
MBeanServerBuilder.newMBeanServerDelegate
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