org.b3log.latke.util

Class Callstacks

java.lang.Object

org.b3log.latke.util.Callstacks

public final class Callstacks
extends Object

Call stack utilities.

Version:

1.0.0.5, Oct 31, 2018

Author:

Liang Ding

Method Summary

Modifier and Type	Method and Description
static boolean	isCaller(String className, String methodName) Checks the current method is whether invoked by a caller specified by the given class name and method name.
static void	printCallstack(Level logLevel, String[] carePackages, String[] exceptablePackages) Prints call stack with the specified logging level.

Methods inherited from class java.lang.Object

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

Method Detail

isCaller

public static boolean isCaller(String className,
                               String methodName)

Checks the current method is whether invoked by a caller specified by the given class name and method name.

Parameters:

className - the given class name

methodName - the given method name, "*" for matching all methods

Returns:

true if it is invoked by the specified caller, returns false otherwise

printCallstack

public static void printCallstack(Level logLevel,
                                  String[] carePackages,
                                  String[] exceptablePackages)

Prints call stack with the specified logging level.

Parameters:

logLevel - the specified logging level

carePackages - the specified packages to print, for example, ["org.b3log.latke", "org.b3log.solo"], null to care nothing

exceptablePackages - the specified packages to skip, for example, ["com.sun", "java.io", "org.b3log.solo.filter"], null to skip nothing