| Methods Summary |
|---|
| public static javax.management.ObjectName | getCascadingAwareObjectName(com.sun.enterprise.config.serverbeans.Mbean mbean)
try {
final ObjectName configON = new ObjectName(mbean.getObjectName());
return (getCascadingAwareObjectName(configON) );
} catch(final CustomMBeanException cmbe) {
throw cmbe;
} catch(final Exception e) {
throw new CustomMBeanException(e);
}
|
| public static javax.management.ObjectName | getCascadingAwareObjectName(javax.management.ObjectName configON)
try {
final String serverNameKey = CustomMBeanConstants.SERVER_KEY;
final String serverNameVal = System.getProperty(SystemPropertyConstants.SERVER_NAME);
final Hashtable properties = configON.getKeyPropertyList();
properties.put(serverNameKey, serverNameVal);
final ObjectName ron = new ObjectName(configON.getDomain(), properties);
return ( ron );
} catch(final Exception e) {
throw new CustomMBeanException(e);
}
|
| public static javax.management.ObjectName | getCascadingUnawareObjectName(javax.management.ObjectName cascadeON)
if (cascadeON == null)
throw new CustomMBeanException(CMBStrings.get("InternalError", "getCascadingUnawareObjectName() received a null argument"));
try {
ObjectName ron = cascadeON;
final String serverNameKey = CustomMBeanConstants.SERVER_KEY;
final Hashtable properties = cascadeON.getKeyPropertyList(); // this may be unmodifiable
if (properties.containsKey(serverNameKey)) {
final Hashtable np = new Hashtable(properties);
np.remove(serverNameKey);
ron = new ObjectName(cascadeON.getDomain(), np);
}
return ( ron );
} catch(final Exception e) {
throw new CustomMBeanException(e);
}
|
| private void | initIt(com.sun.enterprise.config.serverbeans.Mbean mbc, javax.management.ObjectName on)
try {
final MBeanAttributeSetter mas = new MBeanAttributeSetter(mbs, on);
final ElementProperty[] ats = mbc.getElementProperty();
for (ElementProperty p : ats) {
mas.setIt(p.getName(), p.getValue());
logger.fine(CMBStrings.get("cmb.initMBean", p.getName(), mbc.getName()));
}
}catch(CustomMBeanException cmbe) {
// If we get a CMBE -- then everything is already documented...
throw cmbe;
}catch(Throwable t) {
// indirect calls to user code -- thus Throwable!
throw new CustomMBeanException(t);
}
|
| private java.lang.Class | loadIt(com.sun.enterprise.config.serverbeans.Mbean mbean)
final String classname = mbean.getImplClassName();
try {
final Class c = cl.loadClass(classname);
logger.fine(CMBStrings.get("cmb.loadingMBean8", c.getName(), cl.getClass().getName(), c.getClassLoader().getClass().getName()));
return ( c );
} catch (final ClassNotFoundException cnfe) {
logger.info(CMBStrings.get("cmb.loadingMBean3", mbean.getImplClassName(), cl.getClass().getName()));
throw new CustomMBeanException(cnfe);
} catch (final NoClassDefFoundError ncdfe) {
logger.info(CMBStrings.get("cmb.loadingMBean4", mbean.getImplClassName(), cl.getClass().getName()));
throw new CustomMBeanException(ncdfe);
} catch (final Exception e) {
throw new CustomMBeanException(e);
}
|
| private java.lang.Object | newIt(java.lang.Class c)
String name = null;
try{
name = c.getName();
return c.newInstance();
} catch (final InstantiationException ie) {
logger.info(CMBStrings.get("cmb.loadingMBean5", name));
throw new CustomMBeanException(ie);
} catch (final IllegalAccessException iae) {
logger.info(CMBStrings.get("cmb.loadingMBean6", name));
throw new CustomMBeanException(iae);
} catch (final ExceptionInInitializerError eie) {
logger.info(CMBStrings.get("cmb.loadingMBean7", name));
throw new CustomMBeanException(eie);
}catch(Throwable t) {
// yes -- we are catching a Throwable here. Normally this is highly
// discouraged. But this is a special case. We are calling the user's
// code and he may be throwing a Throwable in the ctor...
String message = CMBStrings.get("cmb.newingMBean", c.getName(), t);
logger.warning(message);
throw new CustomMBeanException(message, t);
}
|
| private javax.management.ObjectName | registerIt(java.lang.Object mo, javax.management.ObjectName on)
if(mo == null)
throw new CustomMBeanException(CMBStrings.get("objNameNull"));
try {
final ObjectInstance oi = mbs.registerMBean(mo, on);
return ( oi.getObjectName() );
}catch(Exception e){
throw new CustomMBeanException(e);
}
|
| public javax.management.ObjectName | registerMBean(com.sun.enterprise.config.serverbeans.Mbean mbean)
/* This is the only place where the "registration of the MBean happens.
*/
if (mbean == null)
throw new CustomMBeanException(CMBStrings.get("InternalError", "registerMBean() received a null argument"));
ObjectName ron = null;
try {
logger.fine(CMBStrings.get("cmb.loadingMBean1", mbean.getName()));
final ObjectName mon = getCascadingAwareObjectName(mbean);
logger.fine(CMBStrings.get("cmb.loadingMBean2", mon.toString()));
final Class mc = loadIt(mbean);
final Object mo = newIt(mc);
ron = registerIt(mo, mon);
// if the MBean implements MBeanRegistration -- it can set the ON to
// anything at all...
if(!ObjectNameSelectionAlgorithm.implementsMBeanRegistrationInterface(mbean.getImplClassName()))
{
if(!mon.equals(ron))
throw new CustomMBeanException(CMBStrings.get("objNameMismatch", mon, ron));
}
initIt(mbean, ron);
// WBN 12-15-2005
// this is just defensive programming -- the Listener should not be
// calling us on a disabled mbean. In the case we are being called
// as part of pre-reg in order to get an objectname, this will make
// one extra unneeded call to unregisterIt()
// I say, safety first, performance second!
if(!mbean.isEnabled())
unregisterIt(mbean, ron);
return ( ron );
}catch (final CustomMBeanException cmbe) {
if(ron != null) {
try {
// paranoia...
unregisterIt(mbean, ron);
}catch(Throwable t) {
}
}
throw cmbe;
}catch (final Throwable e) {
if(ron != null) {
try {
// paranoia...
unregisterIt(mbean, ron);
}catch(Throwable t) {
}
}
throw new CustomMBeanException(e);
}
|
| public void | registerMBeans(java.util.List mbeans, boolean continueReg)
if (mbeans == null)
throw new IllegalArgumentException(
CMBStrings.get("InternalError", "registerMBeans() received a null mbeans argument"));
for (Mbean mbean : mbeans) {
try {
registerMBean(mbean);
} catch(final Throwable t) {
if (continueReg) {
logger.info(CMBStrings.get("cmb.registerError", mbean.getName()));
}
else {
throw new RuntimeException(t);
}
}
}
|
| public void | registerMBeans(java.util.List mbeans)
this.registerMBeans(mbeans, true);
|
| public void | setClassLoader(java.lang.ClassLoader cl)
if (cl == null)
throw new IllegalArgumentException(CMBStrings.get("InternalError", "setClassLoader() received a null argument"));
this.cl = cl;
|
| private void | unregisterIt(com.sun.enterprise.config.serverbeans.Mbean m, javax.management.ObjectName ron)
//attempt to unregister the mbean, not being able to do so is not fatal
// DO NOT ALLOW Exceptions out of here -- this method gets called from
// within catch blocks -- which would be a tragic java problem!
try {
if (mbs.isRegistered(ron))
mbs.unregisterMBean(ron);
} catch (final Exception e) {
logger.warning(CMBStrings.get("cmb.unloadMBeanError", m.getName()));
}
|
