org.eclipse.rse.services.dstore.processes
Class DStoreProcessService

java.lang.Object
  org.eclipse.rse.services.processes.AbstractProcessService
      org.eclipse.rse.services.dstore.processes.DStoreProcessService

All Implemented Interfaces:

IProcessService, IService, ISystemProcessRemoteConstants, IUniversalProcessDataStoreConstants

public class DStoreProcessService

extends AbstractProcessService

implements IProcessService, IUniversalProcessDataStoreConstants, ISystemProcessRemoteConstants

Field Summary

protected org.eclipse.dstore.core.model.DataElement	_minerElement
protected org.eclipse.dstore.core.model.DataElement	_procMinerStatus
protected org.eclipse.dstore.core.model.IDataStoreProvider	_provider
protected DStoreStatusMonitor	_statusMonitor
protected String[]	_statusTypes
protected String	_userName

Fields inherited from interface org.eclipse.rse.dstore.universal.miners.processes.IUniversalProcessDataStoreConstants

C_PROCESS_FILTER_QUERY_ALL, C_PROCESS_KILL, C_PROCESS_QUERY_ALL_PROPERTIES, C_PROCESS_QUERY_USERNAME, UNIVERSAL_PROCESS_DESCRIPTOR, UNIVERSAL_PROCESS_FILTER, UNIVERSAL_PROCESS_MINER, UNIVERSAL_PROCESS_ROOT, UNIVERSAL_PROCESS_TEMP

Fields inherited from interface org.eclipse.rse.services.clientserver.processes.ISystemProcessRemoteConstants

ALL_STATES, ALL_STATES_STR, PROCESS_ATTRIBUTES_COUNT, PROCESS_ATTRIBUTES_INDEX_EXENAME, PROCESS_ATTRIBUTES_INDEX_GID, PROCESS_ATTRIBUTES_INDEX_PID, PROCESS_ATTRIBUTES_INDEX_PPID, PROCESS_ATTRIBUTES_INDEX_STATUS, PROCESS_ATTRIBUTES_INDEX_TGID, PROCESS_ATTRIBUTES_INDEX_TRACERPID, PROCESS_ATTRIBUTES_INDEX_UID, PROCESS_ATTRIBUTES_INDEX_USERNAME, PROCESS_ATTRIBUTES_INDEX_VMRSS, PROCESS_ATTRIBUTES_INDEX_VMSIZE, PROCESS_MINER_ERROR_NO_HANDLER, PROCESS_MINER_SUCCESS, PROCESS_SIGNAL_TYPE_DEFAULT, STATE_ACTIVE, STATE_ACTIVE_INDEX, STATE_ENDING_INDEX, STATE_IDLE, STATE_IDLE_INDEX, STATE_NONEXISTENT, STATE_NONEXISTENT_INDEX, STATE_PAGING, STATE_PAGING_INDEX, STATE_RUNNING, STATE_RUNNING_INDEX, STATE_SLEEPING, STATE_SLEEPING_INDEX, STATE_STARTING_INDEX, STATE_TRACED, STATE_TRACED_INDEX, STATE_WAITING, STATE_WAITING_INDEX, STATE_ZOMBIE, STATE_ZOMBIE_INDEX, STATE_ZOS_ASYNCHRONOUSTHREAD, STATE_ZOS_ASYNCHRONOUSTHREAD_INDEX, STATE_ZOS_CANCELLED, STATE_ZOS_CANCELLED_INDEX, STATE_ZOS_COMSYSKERNELWAIT, STATE_ZOS_COMSYSKERNELWAIT_INDEX, STATE_ZOS_DETACHED, STATE_ZOS_DETACHED_INDEX, STATE_ZOS_ENDING_INDEX, STATE_ZOS_FILESYSKERNELWAIT, STATE_ZOS_FILESYSKERNELWAIT_INDEX, STATE_ZOS_FORKING, STATE_ZOS_FORKING_INDEX, STATE_ZOS_INITIALPROCESSTHREAD, STATE_ZOS_INITIALPROCESSTHREAD_INDEX, STATE_ZOS_MEDIUMWEIGHTTHREAD, STATE_ZOS_MEDIUMWEIGHTTHREAD_INDEX, STATE_ZOS_MSGQRECEIVEWAIT, STATE_ZOS_MSGQRECEIVEWAIT_INDEX, STATE_ZOS_MSGQSENDWAIT, STATE_ZOS_MSGQSENDWAIT_INDEX, STATE_ZOS_MULTITHREAD, STATE_ZOS_MULTITHREAD_INDEX, STATE_ZOS_MVSPAUSEWAIT, STATE_ZOS_MVSPAUSEWAIT_INDEX, STATE_ZOS_MVSWAIT, STATE_ZOS_MVSWAIT_INDEX, STATE_ZOS_OTHERKERNELWAIT, STATE_ZOS_OTHERKERNELWAIT_INDEX, STATE_ZOS_PTHREADCREATED, STATE_ZOS_PTHREADCREATED_INDEX, STATE_ZOS_PTHREADCREATEDTASKS, STATE_ZOS_PTHREADCREATEDTASKS_INDEX, STATE_ZOS_PTRACEKERNELWAIT, STATE_ZOS_PTRACEKERNELWAIT_INDEX, STATE_ZOS_QUIESCEFROZEN, STATE_ZOS_QUIESCEFROZEN_INDEX, STATE_ZOS_RUNNING, STATE_ZOS_RUNNING_INDEX, STATE_ZOS_SEMAPHOREWAIT, STATE_ZOS_SEMAPHOREWAIT_INDEX, STATE_ZOS_SINGLE, STATE_ZOS_SINGLE_INDEX, STATE_ZOS_SLEEPING, STATE_ZOS_SLEEPING_INDEX, STATE_ZOS_STARTING_INDEX, STATE_ZOS_STOPPED, STATE_ZOS_STOPPED_INDEX, STATE_ZOS_SWAPPEDOUT, STATE_ZOS_SWAPPEDOUT_INDEX, STATE_ZOS_WAITINGFORCHILD, STATE_ZOS_WAITINGFORCHILD_INDEX, STATE_ZOS_ZOMBIE, STATE_ZOS_ZOMBIE_INDEX

Constructor Summary

DStoreProcessService(org.eclipse.dstore.core.model.IDataStoreProvider provider)

Method Summary

protected IHostProcess[]	convertObjsToHostProcesses(IHostProcessFilter processFilter, Object[] objs) Helper method to convert DataElement objects to IRemoteClientProcess objects.
protected org.eclipse.dstore.core.model.DataStore	getDataStore() Helper method to return the DataStore object needed by comm layer.
String	getDescription()
protected org.eclipse.dstore.core.model.DataElement	getMinerElement()
protected String	getMinerId()
String	getName()
protected String	getProcessMinerId()
String	getRemoteUserName() Get the username used to connect to the remote machine
int	getServerMinor()
int	getServerVersion()
String[]	getSignalTypes() Returns a list of the types of signals that can be sent to a process on the remote system.
protected org.eclipse.dstore.core.model.DataElement	getSignalTypesMinerElement()
DStoreStatusMonitor	getStatusMonitor(org.eclipse.dstore.core.model.DataStore dataStore)
protected void	initMiner(IProgressMonitor monitor)
void	initService(IProgressMonitor monitor)
boolean	isInitialized()
boolean	kill(IProgressMonitor monitor, long PID, String signal) Kills a process.
IHostProcess[]	listAllProcesses(IProgressMonitor monitor, IHostProcessFilter filter) Return a filtered list of all processes on the remote system.
void	uninitService(IProgressMonitor monitor)
protected void	waitForInitialize(IProgressMonitor monitor)

Methods inherited from class org.eclipse.rse.services.processes.AbstractProcessService

getMessage, getParentProcess, getProcess, listAllProcesses, listAllProcesses, listChildProcesses, listChildProcesses, listRootProcesses

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.rse.services.processes.IProcessService

getParentProcess, getProcess, listAllProcesses, listAllProcesses, listChildProcesses, listChildProcesses, listRootProcesses

Methods inherited from interface org.eclipse.rse.services.IService

getMessage

Field Detail

_provider

protected org.eclipse.dstore.core.model.IDataStoreProvider _provider

_minerElement

protected org.eclipse.dstore.core.model.DataElement _minerElement

_statusMonitor

protected DStoreStatusMonitor _statusMonitor

_procMinerStatus

protected org.eclipse.dstore.core.model.DataElement _procMinerStatus

_statusTypes

protected String[] _statusTypes

_userName

protected String _userName

Constructor Detail

DStoreProcessService

public DStoreProcessService(org.eclipse.dstore.core.model.IDataStoreProvider provider)

Method Detail

getName

public String getName()

Specified by:

getName in interface IService

getDescription

public String getDescription()

Specified by:

getDescription in interface IService

listAllProcesses

public IHostProcess[] listAllProcesses(IProgressMonitor monitor,
                                       IHostProcessFilter filter)
                                throws SystemMessageException

Description copied from interface: IProcessService

Return a filtered list of all processes on the remote system.

Specified by:

listAllProcesses in interface IProcessService

Parameters:

monitor - A progress monitor to which progress will be reported

filter - An object to filter results by

Returns:

Filtered list of processes

Throws:

SystemMessageException

convertObjsToHostProcesses

protected IHostProcess[] convertObjsToHostProcesses(IHostProcessFilter processFilter,
                                                    Object[] objs)

Helper method to convert DataElement objects to IRemoteClientProcess objects.

getDataStore

protected org.eclipse.dstore.core.model.DataStore getDataStore()

Helper method to return the DataStore object needed by comm layer.

getMinerElement

protected org.eclipse.dstore.core.model.DataElement getMinerElement()

getStatusMonitor

public DStoreStatusMonitor getStatusMonitor(org.eclipse.dstore.core.model.DataStore dataStore)

kill

public boolean kill(IProgressMonitor monitor,
                    long PID,
                    String signal)
             throws SystemMessageException

Description copied from interface: IProcessService

Kills a process.

Specified by:

kill in interface IProcessService

Parameters:

monitor - A progress monitor to which progress will be reported

PID - the ID of the process to be killed.

signal - the signal to send to the process

Returns:

false if the given process doesn't exist, else true. Throws an exception if anything fails.

Throws:

SystemMessageException

getSignalTypes

public String[] getSignalTypes()

Description copied from interface: IProcessService

Returns a list of the types of signals that can be sent to a process on the remote system.

Specified by:

getSignalTypes in interface IProcessService

Returns:

the signal types, or null if there are none, or they cannot be found.

getSignalTypesMinerElement

protected org.eclipse.dstore.core.model.DataElement getSignalTypesMinerElement()

initService

public void initService(IProgressMonitor monitor)

Specified by:

initService in interface IService

uninitService

public void uninitService(IProgressMonitor monitor)

Specified by:

uninitService in interface IService

isInitialized

public boolean isInitialized()

waitForInitialize

protected void waitForInitialize(IProgressMonitor monitor)

initMiner

protected void initMiner(IProgressMonitor monitor)

getRemoteUserName

public String getRemoteUserName()

Get the username used to connect to the remote machine

getMinerId

protected String getMinerId()

getServerVersion

public int getServerVersion()

getServerMinor

public int getServerMinor()

getProcessMinerId

protected String getProcessMinerId()