package org.rzo.netty.ahessian.application.jmx.remote.service;
import java.io.IOException;
import javax.management.Attribute;
import javax.management.AttributeList;
import javax.management.AttributeNotFoundException;
import javax.management.InstanceAlreadyExistsException;
import javax.management.InstanceNotFoundException;
import javax.management.IntrospectionException;
import javax.management.InvalidAttributeValueException;
import javax.management.ListenerNotFoundException;
import javax.management.MBeanException;
import javax.management.MBeanRegistration;
import javax.management.MBeanRegistrationException;
import javax.management.NotCompliantMBeanException;
import javax.management.NotificationFilter;
import javax.management.NotificationListener;
import javax.management.ObjectName;
import javax.management.QueryExp;
import javax.management.ReflectionException;
public interface AsyncMBeanServerConnection
{
/**
* Adds a NotificationListener to a registered MBean.
* A notification emitted by the specified source MBean will be forwarded by the MBeanServer to the given listener,
* if the given NotificationFilter allows so. If the filter is null, every notification will be sent to the
* listener.
* The handback object is transparently passed to the listener by the MBeanServer.
* The source of the notification is the source MBean ObjectName.
*
* @param observed The ObjectName of the source MBean on which the listener should be added.
* @param listener The listener which will handle the notifications emitted by the source MBean.
* @param filter The filter which will allow the notification to be forwarded to the listener.
* @param handback The context to be sent to the listener when a notification is emitted.
* @throws InstanceNotFoundException If the source MBean is not registered in the MBeanServer.
* @throws IOException If a communication problem occurred.
* @see #removeNotificationListener(ObjectName, NotificationListener, NotificationFilter, Object)
*/
public Object addNotificationListener(ObjectName observed, NotificationListener listener, NotificationFilter filter, Object handback)
throws InstanceNotFoundException, IOException;
/**
* Adds a NotificationListener to a registered MBean.
* A notification emitted by the specified source MBean will be forwarded by the MBeanServer to the given listener MBean,
* if the given NotificationFilter allows so. If the filter is null, every notification will be sent to the
* listener.
* The handback object is transparently passed to the listener by the MBeanServer.
* The source of the notification is the source MBean ObjectName.
* If the listener MBean is unregistered, it will continue to receive notifications.
*
* @param observed The ObjectName of the source MBean on which the listener should be added.
* @param listener The ObjectName of the listener MBean which will handle the notifications emitted by the source MBean.
* @param filter The filter which will allow the notification to be forwarded to the listener.
* @param handback The context to be sent to the listener when a notification is emitted.
* @throws InstanceNotFoundException If the source or listener MBean are not registered in the MBeanServer.
* @throws IOException If a communication problem occurred.
* @see #removeNotificationListener(ObjectName, ObjectName, NotificationFilter, Object)
*/
public Object addNotificationListener(ObjectName observed, ObjectName listener, NotificationFilter filter, Object handback)
throws InstanceNotFoundException, IOException;
/**
* Removes the specified listener from the named source MBean.
* If the listener is registered more than once, for example with different filters or handbacks,
* this method will remove all those registrations.
*
* @param observed The ObjectName of the source MBean on which the listener should be removed.
* @param listener The listener to be removed.
* @throws InstanceNotFoundException If the source MBean is not registered in the MBeanServer.
* @throws ListenerNotFoundException If the listener is not registered in the MBean.
* @throws IOException If a communication problem occurred.
* @see #addNotificationListener(ObjectName, NotificationListener, NotificationFilter, Object)
*/
public Object removeNotificationListener(ObjectName observed, NotificationListener listener)
throws InstanceNotFoundException, ListenerNotFoundException, IOException;
/**
* Removes the specified listener MBean from the named source MBean.
* If the listener is registered more than once, for example with different filters or handbacks,
* this method will remove all those registrations.
*
* @param observed The ObjectName of the source MBean on which the listener should be removed.
* @param listener The ObjectName of the listener MBean to be removed.
* @throws InstanceNotFoundException If the source or listener MBean are not registered in the MBeanServer.
* @throws ListenerNotFoundException The listener is not registered in the MBean.
* @throws IOException If a communication problem occurred.
* @see #addNotificationListener(ObjectName, ObjectName, NotificationFilter, Object)
*/
public Object removeNotificationListener(ObjectName observed, ObjectName listener)
throws InstanceNotFoundException, ListenerNotFoundException, IOException;
/**
* Removes the specified listener from the named source MBean.
* The MBean must have a listener that exactly matches the given listener, filter, and handback parameters.
*
* @param observed The ObjectName of the source MBean on which the listener should be removed.
* @param listener The listener to be removed.
* @param filter The filter that was specified when the listener was added.
* @param handback The handback that was specified when the listener was added.
* @throws InstanceNotFoundException If the source MBean is not registered in the MBeanServer.
* @throws ListenerNotFoundException If the listener (along with filter and handback) is not registered in the MBean.
* @throws IOException If a communication problem occurred.
* @see #addNotificationListener(ObjectName, NotificationListener, NotificationFilter, Object)
* @since JMX 1.2
*/
public Object removeNotificationListener(ObjectName observed, NotificationListener listener, NotificationFilter filter, Object handback)
throws InstanceNotFoundException, ListenerNotFoundException, IOException;
/**
* Removes the specified listener MBean from the named source MBean.
* The MBean must have a listener that exactly matches the given listener, filter, and handback parameters.
*
* @param observed The ObjectName of the source MBean on which the listener should be removed.
* @param listener The ObjectName of the listener MBean to be removed.
* @param filter The filter that was specified when the listener was added.
* @param handback The handback that was specified when the listener was added.
* @throws InstanceNotFoundException If the source MBean is not registered in the MBeanServer.
* @throws ListenerNotFoundException If the listener (along with filter and handback) is not registered in the MBean.
* @throws IOException If a communication problem occurred.
* @see #addNotificationListener(ObjectName, NotificationListener, NotificationFilter, Object)
* @since JMX 1.2
*/
public Object removeNotificationListener(ObjectName observed, ObjectName listener, NotificationFilter filter, Object handback)
throws InstanceNotFoundException, ListenerNotFoundException, IOException;
/**
* Returns the metadata information exposed for management about the named MBean.
*
* @param objectName The name of the MBean for which retrieve the metadata.
* @return An instance of MBeanInfo allowing the retrieval of constructors, attributes, operations and notifications of this MBean.
* @throws IntrospectionException If an exception occured during introspection of the MBean.
* @throws InstanceNotFoundException If the named MBean is not registered in the MBeanServer.
* @throws ReflectionException If a reflection-type exception occurred
* @throws IOException If a communication problem occurred.
*/
public Object getMBeanInfo(ObjectName objectName)
throws InstanceNotFoundException, IntrospectionException, ReflectionException, IOException;
/**
* Returns whether the MBean specified is an instance of the specified class.
*
* @param objectName The ObjectName of the MBean.
* @param className The name of the class.
* @return True if the MBean specified is an instance of the specified class.
* @throws InstanceNotFoundException If the named MBean is not registered in the MBeanServer.
* @throws IOException If a communication problem occurred.
*/
public Object isInstanceOf(ObjectName objectName, String className)
throws InstanceNotFoundException, IOException;
/**
* Returns the list of different ObjectName domains under which the MBeans in this MBeanServer are registered.
*
* @return The array of different ObjectName domains present in this MBeanServer.
* @throws IOException If a communication problem occurred.
* @since JMX 1.2
*/
public Object getDomains()
throws IOException;
/**
* Returns the default domain for this MBeanServer used in case ObjectName domain are not specified.
*
* @return The default domain of this MBeanServer.
* @throws IOException If a communication problem occurred.
*/
public Object getDefaultDomain()
throws IOException;
/**
* A facility method for <code>createMBean(className, objectName, null, null)</code>.
*
* @see #createMBean(String, ObjectName, Object[], String[])
*/
public Object createMBean(String className, ObjectName objectName)
throws ReflectionException, InstanceAlreadyExistsException, MBeanRegistrationException, MBeanException, NotCompliantMBeanException, IOException;
/**
* Instantiates and registers an MBean of the specified class with the given ObjectName in the MBeanServer.
* The MBeanServer will use its ClassLoaderRepository to load the class of the MBean and the specified
* constructor's parameter classes, and creates the instance passing the specified arguments.
* The ObjectName may be null if the MBean implements {@link MBeanRegistration}
*
* @param className The class name of the MBean to be instantiated.
* @param objectName The ObjectName of the MBean, may be null.
* @param args An array containing the arguments to pass to the constructor.
* @param parameters An array containing the signature of the constructor.
* @return An ObjectInstance, containing the ObjectName and the Java class name of the newly instantiated MBean.
* @throws ReflectionException If a reflection exception is thrown.
* @throws InstanceAlreadyExistsException If another MBean with the same ObjectName is already registered in the MBeanServer.
* @throws MBeanRegistrationException If an exception is thrown during MBean's registration.
* @throws MBeanException If the constructor of the MBean has thrown an exception
* @throws NotCompliantMBeanException If the MBean is not a JMX compliant MBean
* @throws IOException If a communication problem occurred.
*/
public Object createMBean(String className, ObjectName objectName, Object[] args, String[] parameters)
throws ReflectionException, InstanceAlreadyExistsException, MBeanRegistrationException, MBeanException, NotCompliantMBeanException, IOException;
/**
* A facility method for <code>createMBean(className, objectName, loaderName, null, null)</code>.
*
* @see #createMBean(String, ObjectName, ObjectName, Object[], String[])
*/
public Object createMBean(String className, ObjectName objectName, ObjectName loaderName)
throws ReflectionException, InstanceAlreadyExistsException, MBeanRegistrationException, MBeanException, NotCompliantMBeanException, InstanceNotFoundException, IOException;
/**
* Instantiates and registers an MBean of the specified class with the given ObjectName in the MBeanServer.
* The MBeanServer will use the specified classloader MBean to load the class of the MBean and the specified
* constructor's parameter classes, and creates the instance passing the specified arguments, or the classloader
* of the MBeanServer if the classloader ObjectName is null.
* The ObjectName may be null if the MBean implements {@link MBeanRegistration}
*
* @param className The class name of the MBean to be instantiated.
* @param objectName The ObjectName of the MBean, may be null.
* @param loaderName The ObjectName of the classloader MBean to be used.
* @param args An array containing the arguments to pass to the constructor.
* @param parameters An array containing the signature of the constructor.
* @return An ObjectInstance, containing the ObjectName and the Java class name of the newly instantiated MBean.
* @throws ReflectionException If a reflection exception is thrown.
* @throws InstanceAlreadyExistsException If another MBean with the same ObjectName is already registered in the MBeanServer.
* @throws MBeanRegistrationException If an exception is thrown during MBean's registration.
* @throws MBeanException If the constructor of the MBean has thrown an exception
* @throws NotCompliantMBeanException If the MBean is not a JMX compliant MBean
* @throws InstanceNotFoundException If the specified classloader MBean is not registered in the MBeanServer.
* @throws IOException If a communication problem occurred.
*/
public Object createMBean(String className, ObjectName objectName, ObjectName loaderName, Object[] args, String[] parameters)
throws ReflectionException, InstanceAlreadyExistsException, MBeanRegistrationException, MBeanException, NotCompliantMBeanException, InstanceNotFoundException, IOException;
/**
* Unregisters the MBean with the specified ObjectName from this MBeanServer.
*
* @param objectName The ObjectName of the MBean to be unregistered.
* @throws InstanceNotFoundException If the specified MBean is not registered in the MBeanServer.
* @throws MBeanRegistrationException If an exception is thrown during MBean's unregistration.
* @throws IOException If a communication problem occurred.
*/
public Object unregisterMBean(ObjectName objectName)
throws InstanceNotFoundException, MBeanRegistrationException, IOException;
/**
* Gets the value of the specified attribute of the named MBean.
*
* @param objectName The ObjectName of the MBean from which the attribute is to be retrieved.
* @param attribute The attribute name.
* @return The value of the specified attribute.
* @throws AttributeNotFoundException If the specified attribute does not belong to the management interface of the MBean.
* @throws MBeanException If the MBean's getter method throws an exception.
* @throws InstanceNotFoundException If the specified MBean is not registered in the MBeanServer.
* @throws ReflectionException If a reflection exception is thrown.
* @throws IOException If a communication problem occurred.
* @see #setAttribute
*/
public Object getAttribute(ObjectName objectName, String attribute)
throws MBeanException, AttributeNotFoundException, InstanceNotFoundException, ReflectionException, IOException;
/**
* Sets the value of the specified attribute of the named MBean.
*
* @param objectName The name of the MBean within which the attribute is to be set.
* @param attribute The Attribute to be set.
* @throws InstanceNotFoundException If the specified MBean is not registered in the MBeanServer.
* @throws AttributeNotFoundException If the specified attribute does not belong to the management interface of the MBean.
* @throws InvalidAttributeValueException If the value specified for the attribute does not match the attribute's type
* @throws MBeanException If the MBean's setter method throws an exception.
* @throws ReflectionException If a reflection exception is thrown.
* @throws IOException If a communication problem occurred.
* @see #getAttribute
*/
public Object setAttribute(ObjectName objectName, Attribute attribute)
throws InstanceNotFoundException, AttributeNotFoundException, InvalidAttributeValueException, MBeanException, ReflectionException, IOException;
/**
* Gets the values of several attributes of the named MBean.
*
* @param objectName The ObjectName of the MBean from which the attributes are to be retrieved.
* @param attributes The attribute names.
* @return An AttributeList containing the values of the attributes that it has been possible to retrieve.
* @throws InstanceNotFoundException If the specified MBean is not registered in the MBeanServer.
* @throws ReflectionException If a reflection exception is thrown.
* @throws IOException If a communication problem occurred.
* @see #setAttributes
*/
public Object getAttributes(ObjectName objectName, String[] attributes)
throws InstanceNotFoundException, ReflectionException, IOException;
/**
* Sets the values of several attributes of the named MBean.
*
* @param objectName The name of the MBean within which the attribute is to be set.
* @param attributes The AttributeList containing the Attributes to be set.
* @return The AttributeList containing the attributes that it has been possible to set.
* @throws InstanceNotFoundException If the specified MBean is not registered in the MBeanServer.
* @throws ReflectionException If a reflection exception is thrown.
* @throws IOException If a communication problem occurred.
* @see #getAttributes
*/
public Object setAttributes(ObjectName objectName, AttributeList attributes)
throws InstanceNotFoundException, ReflectionException, IOException;
/**
* Invokes the specified operation on the named MBean.
*
* @param objectName The ObjectName of the MBean on which the method is to be invoked.
* @param methodName The name of the operation to be invoked.
* @param args An array containing the arguments to pass to the operation.
* @param parameters An array containing the signature of the operation.
* @return The return value of the operation, or null if the operation returns void.
* @throws InstanceNotFoundException If the specified MBean is not registered in the MBeanServer.
* @throws MBeanException If the MBean's operation method throws an exception.
* @throws ReflectionException If a reflection exception is thrown.
* @throws IOException If a communication problem occurred.
*/
public Object invoke(ObjectName objectName, String methodName, Object[] args, String[] parameters)
throws InstanceNotFoundException, MBeanException, ReflectionException, IOException;
/**
* Returns the number of MBeans registered in this MBeanServer.
*
* @throws IOException If a communication problem occurred.
*/
public Object getMBeanCount()
throws IOException;
/**
* Checks whether the given ObjectName identifies an MBean registered in this MBeanServer.
*
* @param objectName The ObjectName to be checked.
* @return True if an MBean with the specified ObjectName is already registered in the MBeanServer.
* @throws IOException If a communication problem occurred.
*/
public Object isRegistered(ObjectName objectName)
throws IOException;
/**
* Gets the ObjectInstance for the named MBean registered with the MBeanServer.
*
* @param objectName The ObjectName of the MBean.
* @return The ObjectInstance associated with the named MBean.
* @throws InstanceNotFoundException If the specified MBean is not registered in the MBeanServer.
* @throws IOException If a communication problem occurred.
*/
public Object getObjectInstance(ObjectName objectName)
throws InstanceNotFoundException, IOException;
/**
* Gets a subset of the ObjectInstances belonging to MBeans registered in this MBeanServer.
* It is possible to filter the set of MBeans by specifying a pattern for MBean's ObjectNames, and a query expression
* to be evaluated to further filter the set of MBeans.
* The set can be further restricted if any exception is thrown during retrieval of MBean (for example for
* security reasons): the failing MBean will not be included.
*
* @param patternName The ObjectName pattern identifying the MBeans to be retrieved, or null to retrieve all MBeans.
* @param filter The query expression to be evaluated for selecting MBeans, or null.
* @return A set containing the ObjectInstance objects for the selected MBeans.
* @throws IOException If a communication problem occurred.
*/
public Object queryMBeans(ObjectName patternName, QueryExp filter)
throws IOException;
/**
* Gets a subset of the ObjectNames belonging to MBeans registered in this MBeanServer.
* It is possible to filter the set of MBeans by specifying a pattern for MBean's ObjectNames, and a query expression
* to be evaluated to further filter the set of MBeans.
* The set can be further restricted if any exception is thrown during retrieval of MBean (for example for
* security reasons): the failing MBean will not be included.
*
* @param patternName The ObjectName pattern identifying the MBeans to be retrieved, or null to retrieve all MBeans.
* @param filter The query expression to be evaluated for selecting MBeans, or null.
* @return A set containing the ObjectNames for the selected MBeans.
* @throws IOException If a communication problem occurred.
*/
public Object queryNames(ObjectName patternName, QueryExp filter)
throws IOException;
}