Module openj9.dtfj

Package com.ibm.dtfj.image.javacore

Class JCImageProcess

java.lang.Object

com.ibm.dtfj.image.javacore.JCImageProcess

All Implemented Interfaces:

ImageProcess

public class JCImageProcess
extends Object
implements ImageProcess

Constructor Summary

Constructors

Constructor	Description
JCImageProcess(JCImageAddressSpace imageAddressSpace)

Method Summary

Modifier and Type	Method	Description
void	addEnvironment(Object key, Object value)	NON-DTFJ Overwrites whatever was there if a key already exists.
void	addImageThread(JCImageThread thread)	NON-DTFJ
void	addLibrary(JCImageModule module)	NON-DTFJ
void	addRuntime(JavaRuntime javaRuntime)	NON-DTFJ
JCImageAddressSpace	getImageAddressSpace()	NON-DTFJ
JCImageThread	getImageThread(ImagePointer id)	NON-DTFJ
ImageModule	getLibrary(String name)	NON-DTFJ
String	getSignalName()	Get signal name (if signal was available in javacore).
int	getSignalNumber()	Get signal number (if signal was available in javacore)
void	setCommandLine(String commandLine)	Non-DTFJ.
void	setCurrentThreadID(long imageThreadID)	NON-DTFJ
void	setExecutable(ImageModule execMod)	NON-DTFJ
void	setID(String pid)	NON-DTFJ
void	setPointerSize(int pointerSize)
void	setSignal(int signal)	Non-DTFJ.

Methods declared in class java.lang.Object

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

Methods declared in interface com.ibm.dtfj.image.ImageProcess

getCommandLine, getCurrentThread, getEnvironment, getExecutable, getID, getLibraries, getPointerSize, getProperties, getRuntimes, getThreads

Constructor Detail

JCImageProcess

public JCImageProcess(JCImageAddressSpace imageAddressSpace)
               throws JCInvalidArgumentsException

Throws:

JCInvalidArgumentsException

Method Detail

addEnvironment

public void addEnvironment(Object key,
                           Object value)

NON-DTFJ Overwrites whatever was there if a key already exists.

Parameters:

key -

value -

addLibrary

public void addLibrary(JCImageModule module)

NON-DTFJ

Parameters:

module -

getLibrary

public ImageModule getLibrary(String name)

NON-DTFJ

Parameters:

name -

setPointerSize

public void setPointerSize(int pointerSize)

Parameters:

pointerSize -

setSignal

public void setSignal(int signal)

Non-DTFJ. Sets signal number found in javacore

Parameters:

signal -

setCommandLine

public void setCommandLine(String commandLine)

Non-DTFJ. Sets command line found in javacore

addRuntime

public void addRuntime(JavaRuntime javaRuntime)

NON-DTFJ

Parameters:

javaRuntime -

getSignalName

public String getSignalName()
                     throws DataUnavailable,
                            CorruptDataException

Get signal name (if signal was available in javacore).

Specified by:

getSignalName in interface ImageProcess

Returns:

the name of the OS signal in this process which triggered the creation of this image, or null if the image was not created because of a signal in this process

Throws:

DataUnavailable - if the information cannot be provided

CorruptDataException

getSignalNumber

public int getSignalNumber()
                    throws DataUnavailable,
                           CorruptDataException

Get signal number (if signal was available in javacore)

Specified by:

getSignalNumber in interface ImageProcess

Returns:

the OS signal number in this process which triggered the creation of this image, or 0 if the image was not created because of a signal in this process

Throws:

DataUnavailable - if the information cannot be provided

CorruptDataException

addImageThread

public void addImageThread(JCImageThread thread)

NON-DTFJ

Parameters:

thread -

getImageThread

public JCImageThread getImageThread(ImagePointer id)

NON-DTFJ

Parameters:

id -

getImageAddressSpace

public JCImageAddressSpace getImageAddressSpace()

NON-DTFJ

setExecutable

public void setExecutable(ImageModule execMod)

NON-DTFJ

setID

public void setID(String pid)

NON-DTFJ

setCurrentThreadID

public void setCurrentThreadID(long imageThreadID)

NON-DTFJ