io.seata.saga.engine.expression.spel

Class SpringELExpression

java.lang.Object

io.seata.saga.engine.expression.spel.SpringELExpression

All Implemented Interfaces:

Expression

public class SpringELExpression
extends Object
implements Expression

Expression base on Spring EL

Constructor Summary

Constructors

Constructor and Description
SpringELExpression(org.springframework.expression.Expression expression)

Method Summary

Modifier and Type	Method and Description
String	getExpressionString() Gets get expression string.
Object	getValue(Object elContext) Gets get value.
void	setValue(Object value, Object elContext) Sets set value.

Methods inherited from class java.lang.Object

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

Constructor Detail

SpringELExpression

public SpringELExpression(org.springframework.expression.Expression expression)

Method Detail

getValue

public Object getValue(Object elContext)

Description copied from interface: Expression

Gets get value.

Specified by:

getValue in interface Expression

Parameters:

elContext - the el context

Returns:

the get value

setValue

public void setValue(Object value,
                     Object elContext)

Description copied from interface: Expression

Sets set value.

Specified by:

setValue in interface Expression

Parameters:

value - the value

elContext - the el context

getExpressionString

public String getExpressionString()

Description copied from interface: Expression

Gets get expression string.

Specified by:

getExpressionString in interface Expression

Returns:

the get expression string