org.apache.lens.cube.parse
Class CheckColumnMapping

java.lang.Object
  org.apache.lens.cube.parse.ValidationRule
      org.apache.lens.cube.parse.CheckColumnMapping

public class CheckColumnMapping
extends ValidationRule

Constructor Summary

CheckColumnMapping(org.apache.hadoop.conf.Configuration conf)

Method Summary

boolean

validate(CubeQueryContext ctx)

Methods inherited from class org.apache.lens.cube.parse.ValidationRule

getErrorMessage

Methods inherited from class java.lang.Object

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

Constructor Detail

CheckColumnMapping

public CheckColumnMapping(org.apache.hadoop.conf.Configuration conf)

Method Detail

validate

public boolean validate(CubeQueryContext ctx)
                 throws org.apache.hadoop.hive.ql.parse.SemanticException

Specified by:

validate in class ValidationRule

Throws:

org.apache.hadoop.hive.ql.parse.SemanticException