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com.eireneh.util
Class StackTrace  

java.lang.Object
  com.eireneh.util.StackTrace

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public final class StackTrace

extends java.lang.Object

Unscramble the current stack, and present the data from it to the user in various forms. This code is slightly dodgy in that it makes use of the way exceptions print their stack straces, however it is probably a safe enough assumption for the moment.

Distribution Licence: Project B is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License, version 2 as published by the Free Software Foundation. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. The License is available on the internet here, by writing to Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA, Or locally at the Licence link below. The copyright to this program is held by it's authors.

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Nested Class Summary
class	StackTrace.AbstractStackEnumeration           Base class for the real enumeration implementations below

 

Field Summary
private  java.lang.String[]	class_names           Array containing the class names
private  java.lang.String[]	file_names           Array containing the file names
private  int[]	line_numbers           Array containing the line numbers
private  java.lang.String[]	method_names           Array containing the method names

 

Constructor Summary

StackTrace()           Generate a stack trace an model it

StackTrace(java.lang.Throwable ex)           We already have an Exception that we'd like to model

 

Method Summary
int	countStackElements()           Get the name of a function
java.lang.Class	getClass(int level)           Get the Class that owns the function
java.lang.String	getClassName(int level)           Get the name of a class
java.util.Enumeration	getClassNameElements()           To itterate over the class names
java.lang.String	getFileName(int level)           Get the name of a file
java.lang.String	getFullFunctionName(int level)           Get the name of a function including class name
java.util.Enumeration	getFullFunctionNameElements()           To itterate over the full function names
java.lang.String	getFunctionName(int level)           Get the name of a function
java.util.Enumeration	getFunctionNameElements()           To itterate over the function names
int	getLineNumber(int level)           Get the line number within a file
private  void	init(java.lang.Throwable ex, int disgard)           Create a stack trace of the code at this point

 

Methods inherited from class java.lang.Object

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

 

Field Detail

class_names

private java.lang.String[] class_names

Array containing the class names

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method_names

private java.lang.String[] method_names

Array containing the method names

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file_names

private java.lang.String[] file_names

Array containing the file names

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line_numbers

private int[] line_numbers

Array containing the line numbers

Constructor Detail

StackTrace

public StackTrace()

Generate a stack trace an model it

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StackTrace

public StackTrace(java.lang.Throwable ex)

We already have an Exception that we'd like to model

Method Detail

init

private void init(java.lang.Throwable ex,
                  int disgard)

Create a stack trace of the code at this point

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countStackElements

public final int countStackElements()

Get the name of a function

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getFunctionName

public final java.lang.String getFunctionName(int level)

Get the name of a function

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getFullFunctionName

public final java.lang.String getFullFunctionName(int level)

Get the name of a function including class name

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getClassName

public final java.lang.String getClassName(int level)

Get the name of a class

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getFileName

public final java.lang.String getFileName(int level)

Get the name of a file

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getLineNumber

public final int getLineNumber(int level)

Get the line number within a file

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getClass

public final java.lang.Class getClass(int level)

Get the Class that owns the function

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getClassNameElements

public final java.util.Enumeration getClassNameElements()

To itterate over the class names

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getFunctionNameElements

public final java.util.Enumeration getFunctionNameElements()

To itterate over the function names

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getFullFunctionNameElements

public final java.util.Enumeration getFullFunctionNameElements()

To itterate over the full function names

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