org.apache.el.lang
Class ExpressionBuilder

java.lang.Object
  org.apache.el.lang.ExpressionBuilder

All Implemented Interfaces:

NodeVisitor

public final class ExpressionBuilder
extends java.lang.Object
implements NodeVisitor

Version:

$Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: remy.maucherat@jboss.com $

Author:

Jacob Hookom [jacob@hookom.net]

Constructor Summary

ExpressionBuilder(java.lang.String expression, javax.el.ELContext ctx)

Method Summary

javax.el.MethodExpression	createMethodExpression(java.lang.Class expectedReturnType, java.lang.Class[] expectedParamTypes)
static Node	createNode(java.lang.String expr)
javax.el.ValueExpression	createValueExpression(java.lang.Class expectedType)
void	visit(Node node)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionBuilder

public ExpressionBuilder(java.lang.String expression,
                         javax.el.ELContext ctx)
                  throws javax.el.ELException

Throws:

javax.el.ELException

Method Detail

createNode

public static final Node createNode(java.lang.String expr)
                             throws javax.el.ELException

Throws:

javax.el.ELException

visit

public void visit(Node node)
           throws javax.el.ELException

Specified by:

visit in interface NodeVisitor

Throws:

javax.el.ELException

createValueExpression

public javax.el.ValueExpression createValueExpression(java.lang.Class expectedType)
                                               throws javax.el.ELException

Throws:

javax.el.ELException

createMethodExpression

public javax.el.MethodExpression createMethodExpression(java.lang.Class expectedReturnType,
                                                        java.lang.Class[] expectedParamTypes)
                                                 throws javax.el.ELException

Throws:

javax.el.ELException