io.netty.util.internal

Class ThrowableUtil

java.lang.Object

io.netty.util.internal.ThrowableUtil

public final class ThrowableUtil
extends Object

Method Summary

Modifier and Type	Method and Description
static void	addSuppressed(Throwable target, List<Throwable> suppressed)
static void	addSuppressed(Throwable target, Throwable suppressed)
static void	addSuppressedAndClear(Throwable target, List<Throwable> suppressed)
static Throwable[]	getSuppressed(Throwable source)
static boolean	haveSuppressed()
static String	stackTraceToString(Throwable cause) Gets the stack trace from a Throwable as a String.
static <T extends Throwable> T	unknownStackTrace(T cause, Class<?> clazz, String method) Set the StackTraceElement for the given Throwable, using the Class and method name.

Methods inherited from class java.lang.Object

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

Method Detail

unknownStackTrace

public static <T extends Throwable> T unknownStackTrace(T cause,
                                                        Class<?> clazz,
                                                        String method)

Set the StackTraceElement for the given Throwable, using the Class and method name.

stackTraceToString

public static String stackTraceToString(Throwable cause)

Gets the stack trace from a Throwable as a String.

Parameters:

cause - the Throwable to be examined

Returns:

the stack trace as generated by Throwable.printStackTrace(java.io.PrintWriter) method.

haveSuppressed

public static boolean haveSuppressed()

addSuppressed

public static void addSuppressed(Throwable target,
                                 Throwable suppressed)

addSuppressedAndClear

public static void addSuppressedAndClear(Throwable target,
                                         List<Throwable> suppressed)

addSuppressed

public static void addSuppressed(Throwable target,
                                 List<Throwable> suppressed)

getSuppressed

public static Throwable[] getSuppressed(Throwable source)