brickhouse.udf.sanity
Class ThrowErrorUDF

java.lang.Object
  org.apache.hadoop.hive.ql.exec.UDF
      brickhouse.udf.sanity.ThrowErrorUDF

public class ThrowErrorUDF
extends org.apache.hadoop.hive.ql.exec.UDF

UDF to throw an error if some assertion is not met.

Constructor Summary

ThrowErrorUDF()

Method Summary

String

evaluate(String errorMessage)

Methods inherited from class org.apache.hadoop.hive.ql.exec.UDF

getRequiredFiles, getRequiredJars, getResolver, setResolver

Methods inherited from class java.lang.Object

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

Constructor Detail

ThrowErrorUDF

public ThrowErrorUDF()

Method Detail

evaluate

public String evaluate(String errorMessage)