Package org.smooks.engine.expression

Class MVELExpressionEvaluator

java.lang.Object

org.smooks.engine.expression.MVELExpressionEvaluator

All Implemented Interfaces:

org.smooks.api.expression.ExpressionEvaluator

public class MVELExpressionEvaluator
extends Object
implements org.smooks.api.expression.ExpressionEvaluator

MVEL expression evaluator.

Author:

tom.fennelly@gmail.com, maurice@zeijen.net

Constructor Summary

Constructors

Constructor	Description
MVELExpressionEvaluator()
MVELExpressionEvaluator(String expression)

Method Summary

Modifier and Type	Method	Description
boolean	eval(Object contextObject)
Object	exec(Object contextObject)
Object	exec(Object contextObject, Map<String,Object> variableMap)
Serializable	getCompiled()
String	getExpression()
Object	getValue(Object contextObject)
org.smooks.api.expression.ExpressionEvaluator	setExpression(String expression)
void	setToType(Class<?> toType)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MVELExpressionEvaluator

public MVELExpressionEvaluator()

MVELExpressionEvaluator

public MVELExpressionEvaluator(String expression)

Method Detail

setExpression

public org.smooks.api.expression.ExpressionEvaluator setExpression(String expression)
                                                            throws org.smooks.api.SmooksConfigException

Specified by:

setExpression in interface org.smooks.api.expression.ExpressionEvaluator

Throws:

org.smooks.api.SmooksConfigException

getExpression

public String getExpression()

Specified by:

getExpression in interface org.smooks.api.expression.ExpressionEvaluator

setToType

public void setToType(Class<?> toType)

eval

public boolean eval(Object contextObject)
             throws org.smooks.api.expression.ExpressionEvaluationException

Specified by:

eval in interface org.smooks.api.expression.ExpressionEvaluator

Throws:

org.smooks.api.expression.ExpressionEvaluationException

exec

public Object exec(Object contextObject,
                   Map<String,Object> variableMap)
            throws org.smooks.api.expression.ExpressionEvaluationException

Throws:

org.smooks.api.expression.ExpressionEvaluationException

exec

public Object exec(Object contextObject)
            throws org.smooks.api.expression.ExpressionEvaluationException

Throws:

org.smooks.api.expression.ExpressionEvaluationException

getValue

public Object getValue(Object contextObject)
                throws org.smooks.api.expression.ExpressionEvaluationException

Specified by:

getValue in interface org.smooks.api.expression.ExpressionEvaluator

Throws:

org.smooks.api.expression.ExpressionEvaluationException

getCompiled

public Serializable getCompiled()

Returns:

the compiled

toString

public String toString()

Overrides:

toString in class Object