play.libs.exception

Class ExceptionUtils

java.lang.Object

play.libs.exception.ExceptionUtils

public class ExceptionUtils
extends java.lang.Object

Copied from apache.commons.lang3 3.7

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String[]	EMPTY_STRING_ARRAY Copied from apache.commons.lang3 3.7 ArrayUtils class An empty immutable String array.

Constructor Summary

Constructors

Constructor and Description
ExceptionUtils()

Method Summary

Modifier and Type	Method and Description
static java.lang.String[]	getStackFrames(java.lang.Throwable throwable) Captures the stack trace associated with the specified Throwable object, decomposing it into a list of stack frames.
static java.lang.String	getStackTrace(java.lang.Throwable throwable) Gets the stack trace from a Throwable as a String.

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_STRING_ARRAY

public static final java.lang.String[] EMPTY_STRING_ARRAY

Copied from apache.commons.lang3 3.7 ArrayUtils class An empty immutable String array.

Constructor Detail

ExceptionUtils

public ExceptionUtils()

Method Detail

getStackTrace

public static java.lang.String getStackTrace(java.lang.Throwable throwable)

Gets the stack trace from a Throwable as a String.

The result of this method vary by JDK version as this method uses Throwable.printStackTrace(java.io.PrintWriter). On JDK1.3 and earlier, the cause exception will not be shown unless the specified throwable alters printStackTrace.

Parameters:

throwable - the Throwable to be examined

Returns:

the stack trace as generated by the exception's printStackTrace(PrintWriter) method

getStackFrames

public static java.lang.String[] getStackFrames(java.lang.Throwable throwable)

Captures the stack trace associated with the specified Throwable object, decomposing it into a list of stack frames.

The result of this method vary by JDK version as this method uses Throwable.printStackTrace(java.io.PrintWriter). On JDK1.3 and earlier, the cause exception will not be shown unless the specified throwable alters printStackTrace.

Parameters:

throwable - the Throwable to examine, may be null

Returns:

an array of strings describing each stack frame, never null