org.zkoss.zkmax.bind.impl
Class BindEvaluatorXImplEx

java.lang.Object
  org.zkoss.zk.xel.impl.SimpleEvaluator
      org.zkoss.bind.impl.BindEvaluatorXImpl
          org.zkoss.zkmax.bind.impl.BindEvaluatorXImplEx

All Implemented Interfaces:

java.io.Serializable, BindEvaluatorX, Evaluator

public class BindEvaluatorXImplEx
extends BindEvaluatorXImpl

An extension of BindEvaluatorXImpl to do a lazy initiating EL expression construction.

Since:

8.0.0

Author:

jumperchen

See Also:

Serialized Form

Constructor Summary

BindEvaluatorXImplEx()

BindEvaluatorXImplEx(FunctionMapper mapper)

BindEvaluatorXImplEx(FunctionMapper mapper, java.lang.Class<? extends ExpressionFactory> expfcls)

Method Summary

ExpressionX

parseExpressionX(BindContext ctx, java.lang.String expression, java.lang.Class<?> expectedType) Prepares the expressionX.

Methods inherited from class org.zkoss.bind.impl.BindEvaluatorXImpl

getType, getValue, getValueReference, isReadOnly, newXelContext, setValue

Methods inherited from class org.zkoss.zk.xel.impl.SimpleEvaluator

evaluate, evaluate, getExpressionFactory, getExpressionFactoryClass, getFunctionMapper, getVariableResolver, newXelContext, parseExpression

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.zkoss.zk.xel.Evaluator

evaluate, evaluate, parseExpression

Constructor Detail

BindEvaluatorXImplEx

public BindEvaluatorXImplEx(FunctionMapper mapper,
                            java.lang.Class<? extends ExpressionFactory> expfcls)

BindEvaluatorXImplEx

public BindEvaluatorXImplEx(FunctionMapper mapper)

BindEvaluatorXImplEx

public BindEvaluatorXImplEx()

Method Detail

parseExpressionX

public ExpressionX parseExpressionX(BindContext ctx,
                                    java.lang.String expression,
                                    java.lang.Class<?> expectedType)
                             throws XelException

Description copied from interface: BindEvaluatorX

Prepares the expressionX.

Specified by:

parseExpressionX in interface BindEvaluatorX

Overrides:

parseExpressionX in class BindEvaluatorXImpl

expression - the expression to be prepared for being evaluated later.

expectedType - the expected type of the result of the evaluation

Throws:

XelException