dev.jeka.core.api.utils

Class JkUtilsThrowable

java.lang.Object

dev.jeka.core.api.utils.JkUtilsThrowable

public final class JkUtilsThrowable
extends java.lang.Object

Utility class to deal with Throwable

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	JkUtilsThrowable.ThrowingConsumer<T,E extends java.lang.Throwable>

Method Summary

Modifier and Type	Method and Description
static boolean	isInCause(java.lang.Throwable throwable, java.lang.Class<? extends java.lang.Throwable> causeClass) Returns true if the specified throwable has the specified cause exception class in its chain.
static boolean	nestedContains(java.lang.Throwable throwable, java.lang.Class<java.lang.Exception> exceptionClass, java.lang.String message) Returns true if the specified throwable has the specified cause exception class along the specified message in its chain.
static void	printStackTrace(java.io.PrintStream printStream, java.lang.StackTraceElement[] stack, int maxElement)
static void	printStackTrace(java.io.PrintStream printStream, java.lang.Throwable e, int maxElement)
static java.lang.RuntimeException	unchecked(java.lang.Exception e) Returns the specified exception itself if it is an unchecked exception (extending RuntimeException).
static java.lang.RuntimeException	unchecked(java.lang.Throwable e, java.lang.String message) Same as unchecked(Exception) but specifying an error message.

Methods inherited from class java.lang.Object

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

Method Detail

unchecked

public static java.lang.RuntimeException unchecked(java.lang.Exception e)

Returns the specified exception itself if it is an unchecked exception (extending RuntimeException). Otherwise, returns a new RuntimeException wrapping the exception passed as argument.

unchecked

public static java.lang.RuntimeException unchecked(java.lang.Throwable e,
                                                   java.lang.String message)

Same as unchecked(Exception) but specifying an error message.

nestedContains

public static boolean nestedContains(java.lang.Throwable throwable,
                                     java.lang.Class<java.lang.Exception> exceptionClass,
                                     java.lang.String message)

Returns true if the specified throwable has the specified cause exception class along the specified message in its chain.

isInCause

public static boolean isInCause(java.lang.Throwable throwable,
                                java.lang.Class<? extends java.lang.Throwable> causeClass)

Returns true if the specified throwable has the specified cause exception class in its chain.

printStackTrace

public static void printStackTrace(java.io.PrintStream printStream,
                                   java.lang.StackTraceElement[] stack,
                                   int maxElement)

printStackTrace

public static void printStackTrace(java.io.PrintStream printStream,
                                   java.lang.Throwable e,
                                   int maxElement)