alma.acs.monitoring

Interface RemoteThreadsMBean

All Known Implementing Classes:

RemoteThreads

public interface RemoteThreadsMBean

MBean interface representing a set of threads of a remote java process. In order to have all the threading information fo the JVM, the implementation should use the ThreadMXBean platform MXBean to get all the necessary information.
All the methods returning CompositeData arrays actually return ThreadInfo objects transformed into CompositeData ones. Since ThreadInfo is not serializable, then CompositeData type must be used to get the information. When calling these methods, therefore, the CompositeData type should be transformed into ThreadInfo ones using the ThreadInfo.from(javax.management.openmbean.CompositeData) method.

Since:

ACS 7.0

Author:

rtobar

Method Summary

Modifier and Type	Method and Description
int	getAcsContainerThreadsCount() Returns the total count of ACS-related threads, for all thread states
javax.management.openmbean.CompositeData[]	getAcsContainerThreadsInfo() Returns all the JacORB related threads' information
javax.management.openmbean.CompositeData[]	getAcsContainerThreadsInfo(java.lang.Thread.State state) Returns all the ACS related threads' information for a given thread state.
int	getAllThreadsCount() Returns the total number of threads, for all states
javax.management.openmbean.CompositeData[]	getAllThreadsInfo() Returns a dump of all the threads of the JVM.
int	getJacORBThreadsCount() Returns the total count of JacORB-related threads, for all thread states
javax.management.openmbean.CompositeData[]	getJacORBThreadsInfo() Returns all the JacORB related threads' information
javax.management.openmbean.CompositeData[]	getJacORBThreadsInfo(java.lang.Thread.State state) Returns all the JacORB related threads' information for a given thread state.
int	getThreadsCount(java.lang.String className, java.lang.Thread.State state) Returns the count of all the threads that are currently placed on the class given by className and that present the given state.
javax.management.openmbean.CompositeData[]	getThreadsInfo(java.lang.String className, java.lang.Thread.State state) Returns all the threads that are currently placed on the class given by className and that present the state state.

Method Detail

getAllThreadsInfo

javax.management.openmbean.CompositeData[] getAllThreadsInfo()

Returns a dump of all the threads of the JVM.

Returns:

All the threads' information of the JVM, as an array of CompositeData type.

getAllThreadsCount

int getAllThreadsCount()

Returns the total number of threads, for all states

Returns:

The total number of threads

getJacORBThreadsInfo

javax.management.openmbean.CompositeData[] getJacORBThreadsInfo()

Returns all the JacORB related threads' information

Returns:

All the JacORB related threads' information

getJacORBThreadsInfo

javax.management.openmbean.CompositeData[] getJacORBThreadsInfo(java.lang.Thread.State state)

Returns all the JacORB related threads' information for a given thread state.

Parameters:

state - The desired threads' state

Returns:

All the JacORB related threads' information for the given thread state. If state is null, then return all threads

getJacORBThreadsCount

int getJacORBThreadsCount()

Returns the total count of JacORB-related threads, for all thread states

Returns:

The total count of JacORB-related threads

getAcsContainerThreadsInfo

javax.management.openmbean.CompositeData[] getAcsContainerThreadsInfo()

Returns all the JacORB related threads' information

Returns:

All the JacORB related threads' information

getAcsContainerThreadsInfo

javax.management.openmbean.CompositeData[] getAcsContainerThreadsInfo(java.lang.Thread.State state)

Returns all the ACS related threads' information for a given thread state.

Parameters:

state - The desired threads' state. If null, then all states are considered

Returns:

All the ACS related threads' information for the given thread state. If state is null, then return all threads

getAcsContainerThreadsCount

int getAcsContainerThreadsCount()

Returns the total count of ACS-related threads, for all thread states

Returns:

The total count of ACS-related threads

getThreadsInfo

javax.management.openmbean.CompositeData[] getThreadsInfo(java.lang.String className,
                                                          java.lang.Thread.State state)

Returns all the threads that are currently placed on the class given by className and that present the state state.

Parameters:

className - The class name where the threads are placed. Full class name should be given (e.g., java.lang.String).

state - The threads' state

Returns:

All the threads placed at that class

getThreadsCount

int getThreadsCount(java.lang.String className,
                    java.lang.Thread.State state)

Returns the count of all the threads that are currently placed on the class given by className and that present the given state.

Parameters:

className - The class name where the threads are placed. Full class name should be given (e.g., java.lang.String).

state - The threads' state. If null, then all states are considered.

Returns:

The threads' count for the given class name and thread state.