Package io.quarkus.runtime.util

Class ExceptionUtil

java.lang.Object

io.quarkus.runtime.util.ExceptionUtil

public class ExceptionUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
ExceptionUtil()

Method Summary

Modifier and Type	Method	Description
static String	generateStackTrace(Throwable exception)	Returns the string representation of the stacktrace of the passed exception
static Throwable	getRootCause(Throwable exception)
static <T> boolean	isAnyCauseInstanceOf(Throwable exception, Class<T> classToCheck)
static String	rootCauseFirstStackTrace(Throwable exception)	Returns an "upside down" stacktrace of the exception with the root cause showing up first in the stacktrace.

Methods inherited from class java.lang.Object

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

Constructor Details

ExceptionUtil

public ExceptionUtil()

Method Details

generateStackTrace

public static String generateStackTrace(Throwable exception)

Returns the string representation of the stacktrace of the passed exception

Parameters:

exception -

Returns:

rootCauseFirstStackTrace

public static String rootCauseFirstStackTrace(Throwable exception)

Returns an "upside down" stacktrace of the exception with the root cause showing up first in the stacktrace. Note: This is a relatively expensive method because it creates additional exceptions and manipulates their stacktrace. Care should be taken to determine whether usage of this method is necessary.

Parameters:

exception - The exception

Returns:

getRootCause

public static Throwable getRootCause(Throwable exception)

isAnyCauseInstanceOf

public static <T> boolean isAnyCauseInstanceOf(Throwable exception,
 Class<T> classToCheck)