org.springframework.integration.jpa.support

Class JpaParameter

java.lang.Object

org.springframework.integration.jpa.support.JpaParameter

public class JpaParameter
extends Object

Abstraction of Jpa parameters allowing to provide static parameters and SpEl Expression based parameters. TODO Should we combine ProcedureParameter class and this class?

Since:

2.2

Author:

Gunnar Hillert, Artem Bilan

Constructor Summary

Constructors

Constructor and Description
JpaParameter() Default constructor.
JpaParameter(Object value, String expression) Instantiates a new Jpa Parameter without a name.
JpaParameter(String name, Object value, String expression) Instantiates a new Jpa Parameter.

Method Summary

Methods

Modifier and Type	Method and Description
String	getExpression()
String	getName()
Expression	getProjectionExpression()
Expression	getSpelExpression()
Object	getValue()
void	setExpression(String expression)
void	setName(String name)
void	setValue(Object value)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

JpaParameter

public JpaParameter()

Default constructor.

JpaParameter

public JpaParameter(String name,
            Object value,
            String expression)

Instantiates a new Jpa Parameter.

Parameters:

name - Name of the JPA parameter, must not be null or empty

value - If null, the expression property must be set

expression - If null, the value property must be set

JpaParameter

public JpaParameter(Object value,
            String expression)

Instantiates a new Jpa Parameter without a name. This is useful for specifying positional Jpa parameters.

Parameters:

value - If null, the expression property must be set

expression - If null, the value property must be set

Method Detail

getName

public String getName()

setName

public void setName(String name)

getValue

public Object getValue()

setValue

public void setValue(Object value)

getExpression

public String getExpression()

getSpelExpression

public Expression getSpelExpression()

getProjectionExpression

public Expression getProjectionExpression()

setExpression

public void setExpression(String expression)

toString

public String toString()

Overrides:

toString in class Object