ExceptionHelper (Apache TinkerPop 3.7.0-SNAPSHOT API)

java.lang.Object
- org.apache.tinkerpop.gremlin.util.ExceptionHelper

public final class ExceptionHelper
extends Object

Utility class with helpful functions for exceptions.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static String`	`getMessageFromExceptionOrCause(Throwable t)`
`static String`	`getMessageOrName(Throwable t)`
`static Throwable`	`getRootCause(Throwable t)`	A wrapper to Commons Lang `ExceptionUtils.getRootCause(Throwable)` which ensures that the root is either an inner cause to the exception or the exception itself (rather than `null`).

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getRootCause
```
public static Throwable getRootCause(Throwable t)
```
    A wrapper to Commons Lang ExceptionUtils.getRootCause(Throwable) which ensures that the root is either an inner cause to the exception or the exception itself (rather than null).
  - getMessageOrName
```
public static String getMessageOrName(Throwable t)
```
  - getMessageFromExceptionOrCause
```
public static String getMessageFromExceptionOrCause(Throwable t)
```