org.apache.hadoop.hive.ql.udf.xml

Class UDFXPathDouble

java.lang.Object

org.apache.hadoop.hive.ql.exec.UDF

org.apache.hadoop.hive.ql.udf.xml.UDFXPathDouble

public class UDFXPathDouble
extends UDF

Constructor Summary

Constructors

Constructor and Description
UDFXPathDouble()

Method Summary

Modifier and Type	Method and Description
double	evaluate(String xml, String path)

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

UDFXPathDouble

public UDFXPathDouble()

Method Detail

evaluate

public double evaluate(String xml,
                       String path)