File	Doc	Category	Size	Date	Package
IIOPMBeanServer.java	API Doc	Glassfish v2 API	12375	Fri May 04 22:25:44 BST 2007	com.sun.enterprise.management.agent

IIOPMBeanServer

Fields Summary

Constructors Summary

Methods Summary
public java.lang.Object	getAttribute(javax.management.ObjectName name, java.lang.String attribute) Gets the value of a specific attribute of a named managed object. The managed object is identified by its object name. param name The object name of the managed object from which the attribute is to be retrieved. param attribute A String specifying the name of the attribute to be retrieved. return The value of the retrieved attribute. exception AttributeNotFoundException The attribute specified is not accessible in the managed object. exception MBeanException Wraps an exception thrown by the managed object's getter. exception InstanceNotFoundException The managed object specified is not registered in the MEJB. exception ReflectionException Wraps a java.lang.Exception thrown when trying to invoke the setter. exception RuntimeOperationsException Wraps a java.lang.IllegalArgumentException: The object name in parameter is null or the attribute in parameter is null. BM_EXPOSED BUSINESSMETHOD
public javax.management.AttributeList	getAttributes(javax.management.ObjectName name, java.lang.String[] attributes) Enables the values of several attributes of a named managed object. The managed object is identified by its object name. param name The object name of the managed object from which the attributes are retrieved. param attributes A list of the attributes to be retrieved. return The list of the retrieved attributes. exception InstanceNotFoundException The managed object specified is not registered in the MEJB. exception ReflectionException An exception occurred when trying to invoke the getAttributes method of a Dynamic managed object. exception RuntimeOperationsException Wrap a java.lang.IllegalArgumentException: The object name in parameter is null or attributes in parameter is null. BM_EXPOSED BUSINESSMETHOD
public java.lang.String	getDefaultDomain() Returns the domain name of this MEJB.
public java.lang.Integer	getMBeanCount() Returns the number of managed objects registered in the MEJB. BM_EXPOSED BUSINESSMETHOD
public javax.management.MBeanInfo	getMBeanInfo(javax.management.ObjectName name) This method discovers the attributes and operations that an managed object exposes for management. param name The name of the managed object to analyze return An instance of MBeanInfo allowing the retrieval of all attributes and operations of this managed object. exception IntrospectionException An exception occurs during introspection. exception InstanceNotFoundException The managed object specified is not found.
public java.lang.Object	invoke(javax.management.ObjectName name, java.lang.String operationName, java.lang.Object[] params, java.lang.String[] signature) Invokes an operation on an managed object. param name The object name of the managed object on which the method is to be invoked. param operationName The name of the operation to be invoked. param params An array containing the parameters to be set when the operation is invoked param signature An array containing the signature of the operation. The class objects will be loaded using the same class loader as the one used for loading the managed object on which the operation was invoked. return The object returned by the operation, which represents the result ofinvoking the operation on the managed object specified. exception InstanceNotFoundException The managed object specified is not registered in the MEJB. exception MBeanException Wraps an exception thrown by the managed object's invoked method. exception ReflectionException Wraps a java.lang.Exception thrown while trying to invoke the method. BM_EXPOSED BUSINESSMETHOD
public boolean	isRegistered(javax.management.ObjectName name) Checks whether an managed object, identified by its object name, is already registered with the MEJB. param name The object name of the managed object to be checked. return True if the managed object is already registered in the MEJB, false otherwise. exception RuntimeOperationsException Wraps a java.lang.IllegalArgumentException: The object name in parameter is null. BM_EXPOSED BUSINESSMETHOD
public java.util.Set	queryNames(javax.management.ObjectName name, javax.management.QueryExp query) Gets the names of managed objects controlled by the MEJB. This method enables any of the following to be obtained: The names of all managed objects, the names of a set of managed objects specified by pattern matching on the ObjectName, a specific managed object name (equivalent to testing whether an managed object is registered). When the object name is null or no domain and key properties are specified, all objects are selected. It returns the set of J2EEObjectNames for the managed objects selected. param name The object name pattern identifying the managed objects to be retrieved. If null or no domain and key properties are specified, all the managed objects registered will be retrieved. return A set containing the J2EEObjectNames for the managed objects selected. If no managed object satisfies the query, an empty list is returned.
public void	setAttribute(javax.management.ObjectName name, javax.management.Attribute attribute) Sets the value of a specific attribute of a named managed object. The managed object is identified by its object name. param name The name of the managed object within which the attribute is to be set. param attribute The identification of the attribute to be set and the value it is to be set to. return The value of the attribute that has been set. exception InstanceNotFoundException The managed object specified is not registered in the MEJB. exception AttributeNotFoundException The attribute specified is not accessible in the managed object. exception InvalidAttributeValueException The value specified for the attribute is not valid. exception MBeanException Wraps an exception thrown by the managed object's setter. exception ReflectionException Wraps a java.lang.Exception thrown when trying to invoke the setter. exception RuntimeOperationsException Wraps a java.lang.IllegalArgumentException: The object name in parameter is null or the attribute in parameter is null. BM_EXPOSED BUSINESSMETHOD
public javax.management.AttributeList	setAttributes(javax.management.ObjectName name, javax.management.AttributeList attributes) Sets the values of several attributes of a named managed object. The managed object is identified by its object name. param name The object name of the managed object within which the attributes are to be set. param attributes A list of attributes: The identification of the attributes to be set and the values they are to be set to. return The list of attributes that were set, with their new values. exception InstanceNotFoundException The managed object specified is not registered in the MEJB. exception ReflectionException An exception occurred when trying to invoke the getAttributes method of a Dynamic managed object. exception RuntimeOperationsException Wraps a java.lang.IllegalArgumentException: The object name in parameter is null or attributes in parameter is null. BM_EXPOSED BUSINESSMETHOD
public void	unregisterMBean(javax.management.ObjectName name) De-registers an MBean from the MBean server. The MBean is identified by its object name. Once the method has been invoked, the MBean may no longer be accessed by its object name. param name The object name of the MBean to be de-registered. exception InstanceNotFoundException The MBean specified is not registered in the MBean server. exception MBeanRegistrationException The preDeregister ((MBeanRegistration interface) method of the MBean has thrown an exception. exception RuntimeOperationsException Wraps a java.lang.IllegalArgumentException: The object name in parameter is null or the MBean you are when trying to de-register is the {@link javax.management.MBeanServerDelegate MBeanServerDelegate} MBean.