com.elvishew.xlog.internal.util

Class StackTraceUtil

java.lang.Object

com.elvishew.xlog.internal.util.StackTraceUtil

public class StackTraceUtil
extends java.lang.Object

Utility related with stack trace.

Constructor Summary

Constructors

Constructor and Description
StackTraceUtil()

Method Summary

Modifier and Type	Method and Description
static java.lang.StackTraceElement[]	getCroppedRealStackTrack(java.lang.StackTraceElement[] stackTrace, java.lang.String stackTraceOrigin, int maxDepth) Get the real stack trace and then crop it with a max depth.
static java.lang.String	getStackTraceString(java.lang.Throwable tr) Get a loggable stack trace from a Throwable

Methods inherited from class java.lang.Object

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

Constructor Detail

StackTraceUtil

public StackTraceUtil()

Method Detail

getStackTraceString

public static java.lang.String getStackTraceString(java.lang.Throwable tr)

Get a loggable stack trace from a Throwable

Parameters:

tr - An exception to log

getCroppedRealStackTrack

public static java.lang.StackTraceElement[] getCroppedRealStackTrack(java.lang.StackTraceElement[] stackTrace,
                                                                     java.lang.String stackTraceOrigin,
                                                                     int maxDepth)

Get the real stack trace and then crop it with a max depth.

Parameters:

stackTrace - the full stack trace

maxDepth - the max depth of real stack trace that will be cropped, 0 means no limitation

Returns:

the cropped real stack trace