Eclipse RSE Development Guide (Galileo) - RemoteProcessImpl (RSE API Specification)

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Release 3.0

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org.eclipse.rse.subsystems.processes.core.subsystem.impl
Class RemoteProcessImpl


java.lang.Object
  
org.eclipse.rse.subsystems.processes.core.subsystem.impl.RemoteProcessImpl

All Implemented Interfaces:: IAdaptable, IHostProcess, IRemoteProcess

public class RemoteProcessImpl
extends Object
implements IRemoteProcess
extends Object
implements IRemoteProcess

Represents a remote process on the client machine. Wrappers an IRemoteServerProcess, with methods for returning information about the underlying process, as well as more client-oriented methods for returning information about the associated subsystem, connection, and filter string.

Field Summary

protected IRemoteProcessContext _context


protected IRemoteProcess _parentProcess


protected IHostProcess _underlyingProcess


static char CONNECTION_DELIMITER


Constructor Summary

RemoteProcessImpl ( IRemoteProcessContext context, IHostProcess process)
          Constructor that takes a context object containing important information.

Method Summary

String getAbsolutePath ()
          Get fully qualified name of associated object in /proc filesystem: root plus path plus pid.

String getAbsolutePathPlusConnection ()
          Get fully qualified connection and folder name of associated object in /proc filesystem: profile.connection/path/procfolder.

Object getAdapter ( Class adapter)


String getAllProperties ()
          Returns all properties of this process in the same format as given in the dataelement

IRemoteProcessContext getContext ()
          Return the context associated with this remote process

IHostProcessFilter getFilterString ()
          Return the filter string resolved to get this object

long getGid ()
          Get the process owner's group id (gid)

String getLabel ()
          Get the display name for this process.

String getName ()
          Get the name of the executable owning this process

Object getObject ()
          Subclasses must override to return the underlying object, whether that is a DataElement, or an IRemoteServerProcess

IRemoteProcess getParentRemoteProcess ()
          Get the parent remote process of this process

IRemoteProcessSubSystem getParentRemoteProcessSubSystem ()
          Get parent subsystem

long getPid ()
          Get the process id (pid) associated with this process.

long getPPid ()
          Get the parent process id (ppid) associated with this process.

String getState ()
          Get the state of the process

IHost getSystemConnection ()
          Return the connection this remote process is from.

long getTgid ()
          Get the Tgid

long getTracerPid ()
          Get the TracerPid

long getUid ()
          Get the process owner's user id (uid)

String getUsername ()
          Get the process owner's username

long getVmRSSInKB ()
          Returns the virtual memory resident set size of this process (in kB).

long getVmSizeInKB ()
          Returns the virtual memory size of this process (in kB)

boolean isRoot ()
          Returns whether this is the root process or not

void setFilterString ( IHostProcessFilter filterString)
          Set the filter string resolved to get this object

Methods inherited from class java.lang. Object

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

Field Detail

CONNECTION_DELIMITER

public static final char CONNECTION_DELIMITER

See Also:: Constant Field Values

_context

protected 
IRemoteProcessContext _context

_underlyingProcess

protected 
IHostProcess _underlyingProcess

_parentProcess

protected 
IRemoteProcess _parentProcess

Constructor Detail

RemoteProcessImpl

public RemoteProcessImpl(
IRemoteProcessContext context,
                         
IHostProcess process)

Constructor that takes a context object containing important information.

Parameters:: context - An object holding contextual information about this object
See Also:: IRemoteProcessContext

Method Detail

getParentRemoteProcessSubSystem

public 
IRemoteProcessSubSystem getParentRemoteProcessSubSystem()

Description copied from interface: IRemoteProcess

Get parent subsystem

Specified by:: getParentRemoteProcessSubSystem in interface IRemoteProcess

getSystemConnection

public 
IHost getSystemConnection()

Description copied from interface: IRemoteProcess

Return the connection this remote process is from.

Specified by:: getSystemConnection in interface IRemoteProcess

getFilterString

public 
IHostProcessFilter getFilterString()

Description copied from interface: IRemoteProcess

Return the filter string resolved to get this object

Specified by:: getFilterString in interface IRemoteProcess

setFilterString

public void setFilterString(
IHostProcessFilter filterString)

Set the filter string resolved to get this object

Specified by:: setFilterString in interface IRemoteProcess

getAbsolutePathPlusConnection

public 
String getAbsolutePathPlusConnection()

Description copied from interface: IRemoteProcess

Get fully qualified connection and folder name of associated object in /proc filesystem: profile.connection/path/procfolder. Note the separator character between the profile name and the connection name is always '.' Note the separator character between the connection and qualified-folder is always ':'

Specified by:: getAbsolutePathPlusConnection in interface IRemoteProcess

getParentRemoteProcess

public 
IRemoteProcess getParentRemoteProcess()

Description copied from interface: IRemoteProcess

Get the parent remote process of this process

Specified by:: getParentRemoteProcess in interface IRemoteProcess

getContext

public 
IRemoteProcessContext getContext()

Return the context associated with this remote process

Specified by:: getContext in interface IRemoteProcess

getAbsolutePath

public 
String getAbsolutePath()

Description copied from interface: IRemoteProcess

Get fully qualified name of associated object in /proc filesystem: root plus path plus pid. No connection name.

Specified by:: getAbsolutePath in interface IRemoteProcess