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org.apache.lens.server.model
Class LensResourceMethod

java.lang.Object
  org.apache.lens.server.model.LensResourceMethod

public class LensResourceMethod
extends Object

Model object wrapping ResourceMethod. Adds utility methods.

Constructor Summary

LensResourceMethod()

Method Summary

String	getDefaultValueForParam(String paramName) Extract default value of a parameter from the parameter annotations of the handler method
com.google.common.base.Optional<String>	getMultiPurposeFormParam() if handler method is annotated with MultiPurposeResource, extract that and return MultiPurposeResource.formParamName()
String	name() className.methodname.httpmethod

Methods inherited from class java.lang.Object

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

Constructor Detail

LensResourceMethod

public LensResourceMethod()

Method Detail

getMultiPurposeFormParam

public com.google.common.base.Optional<String> getMultiPurposeFormParam()

if handler method is annotated with MultiPurposeResource, extract that and return MultiPurposeResource.formParamName()

Returns:

name

public String name()

className.methodname.httpmethod

Returns:

qualified name of the handler method

getDefaultValueForParam

public String getDefaultValueForParam(String paramName)

Extract default value of a parameter from the parameter annotations of the handler method

Parameters:

paramName - value of FormDataParam annotation on the handler method. Which will be the name of the argument in the request parameters

Returns:

value of DefaultValue annotation on the handler method