org.springframework.data.jpa.repository.support

Class JpaEvaluationContextExtension

java.lang.Object

org.springframework.data.repository.query.spi.EvaluationContextExtensionSupport

org.springframework.data.jpa.repository.support.JpaEvaluationContextExtension

All Implemented Interfaces:

EvaluationContextExtension

public class JpaEvaluationContextExtension
extends EvaluationContextExtensionSupport

EvaluationContextExtension to register EscapeCharacter as root object to essentially expose an expose(…) function to SpEL.

Author:

Oliver Drotbohm

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JpaEvaluationContextExtension.JpaRootObject

Constructor Summary

Constructors

Constructor and Description
JpaEvaluationContextExtension(char escapeCharacter) Creates a new JpaEvaluationContextExtension for the given escape character.

Method Summary

Modifier and Type	Method and Description
String	getExtensionId()
Object	getRootObject()

Methods inherited from class org.springframework.data.repository.query.spi.EvaluationContextExtensionSupport

getFunctions, getProperties

Methods inherited from class java.lang.Object

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

Constructor Detail

JpaEvaluationContextExtension

public JpaEvaluationContextExtension(char escapeCharacter)

Creates a new JpaEvaluationContextExtension for the given escape character.

Parameters:

escapeCharacter - the character to be used to escape parameters for LIKE expression.

Method Detail

getExtensionId

public String getExtensionId()

getRootObject

public Object getRootObject()

Specified by:

getRootObject in interface EvaluationContextExtension

Overrides:

getRootObject in class EvaluationContextExtensionSupport