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org.apache.lens.server.api.util
Class LensUtil

java.lang.Object
  org.apache.lens.server.api.util.LensUtil

public final class LensUtil
extends Object

Utility methods for Lens

Method Summary

static String

getCauseMessage(Throwable e) Get the message corresponding to base cause.

Methods inherited from class java.lang.Object

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

Method Detail

getCauseMessage

public static String getCauseMessage(Throwable e)

Get the message corresponding to base cause. If no cause is available or no message is available parent's message is returned.

Parameters:

e -

Returns:

message