de.alpharogroup.throwable

Class ThrowableExtensions

java.lang.Object

de.alpharogroup.throwable.ThrowableExtensions

public final class ThrowableExtensions
extends java.lang.Object

The class ThrowableExtensions

Method Summary

Modifier and Type	Method and Description
static java.lang.String	getStackTrace(java.lang.Throwable throwable, java.lang.String... additionalInfos) Gets the stacktrace as a String object.
static java.lang.String	getStackTraceElements(java.lang.Throwable throwable, java.lang.String... additionalInfos) Gets the stack trace elements from the given Throwable and returns a String object from it.
static java.lang.String	newThrowableMessage(java.lang.Throwable throwable, java.lang.String additionalInfo) Factory method for create the message from the given throwable object as a String object.
static <T> java.util.function.Consumer<T>	toRuntimeExceptionIfNeeded(ThrowableConsumer<T,java.lang.Throwable> throwableConsumer) Consume and if an checked exception occurs it is decorated in to a RuntimeException and will be thrown.

Methods inherited from class java.lang.Object

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

Method Detail

toRuntimeExceptionIfNeeded

public static <T> java.util.function.Consumer<T> toRuntimeExceptionIfNeeded(ThrowableConsumer<T,java.lang.Throwable> throwableConsumer)

Consume and if an checked exception occurs it is decorated in to a RuntimeException and will be thrown. Useful in lambda expressions, for examples see unit tests

Type Parameters:

T - the generic type

Parameters:

throwableConsumer - the throwable consumer

Returns:

the consumer

getStackTrace

public static java.lang.String getStackTrace(java.lang.Throwable throwable,
                                             java.lang.String... additionalInfos)
                                      throws java.io.IOException

Gets the stacktrace as a String object.

Parameters:

throwable - the Throwable object

additionalInfos - the additional infos

Returns:

the stacktrace as a String object

Throws:

java.io.IOException - Signals that an I/O exception has occurred

getStackTraceElements

public static java.lang.String getStackTraceElements(java.lang.Throwable throwable,
                                                     java.lang.String... additionalInfos)
                                              throws java.io.IOException

Gets the stack trace elements from the given Throwable and returns a String object from it.

Parameters:

throwable - the throwable

additionalInfos - the additional information to the given throwable

Returns:

the stack trace elements

Throws:

java.io.IOException - Signals that an I/O exception has occurred

newThrowableMessage

public static java.lang.String newThrowableMessage(java.lang.Throwable throwable,
                                                   java.lang.String additionalInfo)

Factory method for create the message from the given throwable object as a String object.

Parameters:

throwable - the throwable

additionalInfo - the additional info

Returns:

the throwable message