Package io.jans.service.el

Class ExpressionEvaluator

java.lang.Object

io.jans.service.el.ExpressionEvaluator

All Implemented Interfaces:

Serializable

@Dependent
public class ExpressionEvaluator
extends Object
implements Serializable

Author:

Yuriy Movchan Date: 05/22/2017

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ExpressionEvaluator()

Method Summary

Modifier and Type	Method	Description
Object	evaluateValueExpression(String expression)
<T> T	evaluateValueExpression(String expression, Class<T> expectedType)
<T> T	evaluateValueExpression(String expression, Class<T> expectedType, Map<String,Object> parameters)
Object	invokeMethodExpression(String expression)
<T> T	invokeMethodExpression(String expression, Class<T> expectedReturnType)
<T> T	invokeMethodExpression(String expression, Class<T> expectedReturnType, Object[] args, Class<?>[] argTypes)
Object	invokeMethodExpression(String expression, Object... args)
Object	resolveName(String name)
<T> T	resolveName(String name, Class<T> expectedType)

Methods inherited from class java.lang.Object

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

Constructor Details

ExpressionEvaluator

public ExpressionEvaluator()

Method Details

evaluateValueExpression

public <T> T evaluateValueExpression(String expression,
 Class<T> expectedType,
 Map<String,Object> parameters)

evaluateValueExpression

public <T> T evaluateValueExpression(String expression,
 Class<T> expectedType)

evaluateValueExpression

public Object evaluateValueExpression(String expression)

invokeMethodExpression

public <T> T invokeMethodExpression(String expression,
 Class<T> expectedReturnType,
 Object[] args,
 Class<?>[] argTypes)

invokeMethodExpression

public <T> T invokeMethodExpression(String expression,
 Class<T> expectedReturnType)

invokeMethodExpression

public Object invokeMethodExpression(String expression)

invokeMethodExpression

public Object invokeMethodExpression(String expression,
 Object... args)

resolveName

public <T> T resolveName(String name,
 Class<T> expectedType)

resolveName

public Object resolveName(String name)