com.sun.el.lang

Class ExpressionBuilder

java.lang.Object

com.sun.el.lang.ExpressionBuilder

All Implemented Interfaces:

NodeVisitor

public final class ExpressionBuilder
extends Object
implements NodeVisitor

Version:

$Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: kchung $

Author:

Jacob Hookom [jacob@hookom.net], Kin-man Chung // EL cache

Constructor Summary

Constructors

Constructor and Description
ExpressionBuilder(String expression, ELContext ctx)

Method Summary

Modifier and Type	Method and Description
MethodExpression	createMethodExpression(Class expectedReturnType, Class[] expectedParamTypes)
static Node	createNode(String expr)
ValueExpression	createValueExpression(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(String expression,
                         ELContext ctx)
                  throws ELException

Throws:

ELException

Method Detail

createNode

public static Node createNode(String expr)
                       throws ELException

Throws:

ELException

visit

public void visit(Node node)
           throws ELException

Specified by:

visit in interface NodeVisitor

Throws:

ELException

createValueExpression

public ValueExpression createValueExpression(Class expectedType)
                                      throws ELException

Throws:

ELException

createMethodExpression

public MethodExpression createMethodExpression(Class expectedReturnType,
                                               Class[] expectedParamTypes)
                                        throws ELException

Throws:

ELException