edu.rice.cs.cunit.record.graph
Class StackFrameInfo

java.lang.Object
  edu.rice.cs.cunit.record.graph.StackFrameInfo

public class StackFrameInfo
extends java.lang.Object

Information about a state frame.

Author:

Mathias Ricken

Field Summary

(package private) long	_codeIndex Index in the byte code.
(package private) int	_lineNumber Line number.
(package private) java.lang.String	_sourcePath Path of the source file.
(package private) java.lang.Long	_thisId Unique ID of the object that is currently "this"..
(package private) long	_threadId Unique ID of the thread this state frame belongs to.

Constructor Summary

StackFrameInfo(long threadId, java.lang.Long thisId, java.lang.String sourcePath, int lineNumber, long codeIndex)
Constructor for StackFrameInfo.

StackFrameInfo(com.sun.jdi.StackFrame sf)
Constructor for StackFrameInfo.

Method Summary

long	getCodeIndex() Returns the index in the byte code
int	getLineNumber() Returns line number.
java.lang.String	getSourcePath() Returns path to source.
java.lang.Long	getThisId() Returns ID of this, or null if static or native.
long	getThreadId() Returns the thread ID.
java.lang.String	toString() Returns a string representation of the object.

Methods inherited from class java.lang.Object

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

Field Detail

_threadId

long _threadId

Unique ID of the thread this state frame belongs to.

_thisId

java.lang.Long _thisId

Unique ID of the object that is currently "this"..

_sourcePath

java.lang.String _sourcePath

Path of the source file.

_lineNumber

int _lineNumber

Line number.

_codeIndex

long _codeIndex

Index in the byte code.

Constructor Detail

StackFrameInfo

public StackFrameInfo(long threadId,
                      java.lang.Long thisId,
                      java.lang.String sourcePath,
                      int lineNumber,
                      long codeIndex)

Constructor for StackFrameInfo.

Parameters:

threadId - ID of the thead

thisId - ID of this

sourcePath - path to source

lineNumber - line number

codeIndex - index in byte code

StackFrameInfo

public StackFrameInfo(com.sun.jdi.StackFrame sf)

Constructor for StackFrameInfo.

Parameters:

sf - state frame

Method Detail

getThreadId

public long getThreadId()

Returns the thread ID.

Returns:

thread ID.

getThisId

public java.lang.Long getThisId()

Returns ID of this, or null if static or native.

Returns:

this ID, or null if static or native

getSourcePath

public java.lang.String getSourcePath()

Returns path to source.

Returns:

path to source

getLineNumber

public int getLineNumber()

Returns line number.

Returns:

line number

getCodeIndex

public long getCodeIndex()

Returns the index in the byte code

Returns:

byte code index

toString

public java.lang.String toString()

Returns a string representation of the object.

Overrides:

toString in class java.lang.Object

Returns:

a string representation of the object.