org.scripthelper.ruby

Class RubyExceptionsUtils

java.lang.Object

org.scripthelper.ruby.RubyExceptionsUtils

public class RubyExceptionsUtils
extends java.lang.Object

Exceptions utilities.

Method Summary

Modifier and Type	Method and Description
static java.lang.String	getFileName(java.lang.Exception e, java.lang.String scriptName) Return the line number for which a Script Exception originates.
static java.lang.String	getFileName(java.lang.StackTraceElement st, java.lang.String scriptName) Return the line number for which a Script Exception originates.
static int	getLineNumber(java.lang.StackTraceElement st) Return the line number for which a StackTraceElement originates.
static int	getLineNumber(java.lang.Throwable th) Return the line number for which a Script Exception originates.
static java.lang.String	getMessage(java.lang.Throwable e) Return the message for an exception.
static boolean	isRubyScriptException(java.lang.StackTraceElement st) Return true if the StackTraceElement corresponds to a Ruby script exception.

Methods inherited from class java.lang.Object

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

Method Detail

getMessage

public static java.lang.String getMessage(java.lang.Throwable e)

Return the message for an exception.

Parameters:

e - the exception

Returns:

the message

isRubyScriptException

public static boolean isRubyScriptException(java.lang.StackTraceElement st)

Return true if the StackTraceElement corresponds to a Ruby script exception.

Parameters:

st - the StackTraceElement

Returns:

true if the StackTraceElement corresponds to a Ruby script exception

getFileName

public static java.lang.String getFileName(java.lang.StackTraceElement st,
                                           java.lang.String scriptName)

Return the line number for which a Script Exception originates.

Parameters:

st - the StackTraceElement

scriptName - the script name

Returns:

the line number

getLineNumber

public static int getLineNumber(java.lang.StackTraceElement st)

Return the line number for which a StackTraceElement originates.

Parameters:

st - the StackTraceElement

Returns:

the line number

getLineNumber

public static int getLineNumber(java.lang.Throwable th)

Return the line number for which a Script Exception originates.

Parameters:

th - the Throwable

Returns:

the line number

getFileName

public static java.lang.String getFileName(java.lang.Exception e,
                                           java.lang.String scriptName)

Return the line number for which a Script Exception originates.

Parameters:

e - the Exception

scriptName - the script name

Returns:

the line number