org.apache.jasper.compiler

Class Validator.DirectiveVisitor

java.lang.Object

org.apache.jasper.compiler.Node.Visitor

org.apache.jasper.compiler.Validator.DirectiveVisitor

Enclosing class:

Validator

static class Validator.DirectiveVisitor
extends Node.Visitor

A visitor to validate and extract page directive info

Field Summary

Fields

Modifier and Type	Field and Description
private ErrorDispatcher	err
private static JspUtil.ValidAttribute[]	pageDirectiveAttrs
private boolean	pageEncodingSeen
private PageInfo	pageInfo

Constructor Summary

Constructors

Constructor and Description
DirectiveVisitor(Compiler compiler)

Method Summary

Modifier and Type	Method and Description
private void	comparePageEncodings(java.lang.String pageDirEnc, Node.PageDirective pageDir)
void	visit(Node.AttributeDirective n)
void	visit(Node.IncludeDirective n)
void	visit(Node.PageDirective n)
void	visit(Node.TagDirective n)
void	visit(Node.VariableDirective n)

Methods inherited from class org.apache.jasper.compiler.Node.Visitor

doVisit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visitBody

Methods inherited from class java.lang.Object

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

Field Detail

pageInfo

private PageInfo pageInfo

err

private ErrorDispatcher err

pageDirectiveAttrs

private static final JspUtil.ValidAttribute[] pageDirectiveAttrs

pageEncodingSeen

private boolean pageEncodingSeen

Constructor Detail

DirectiveVisitor

DirectiveVisitor(Compiler compiler)
          throws JasperException

Throws:

JasperException

Method Detail

visit

public void visit(Node.IncludeDirective n)
           throws JasperException

Overrides:

visit in class Node.Visitor

Throws:

JasperException

visit

public void visit(Node.PageDirective n)
           throws JasperException

Overrides:

visit in class Node.Visitor

Throws:

JasperException

visit

public void visit(Node.TagDirective n)
           throws JasperException

Overrides:

visit in class Node.Visitor

Throws:

JasperException

visit

public void visit(Node.AttributeDirective n)
           throws JasperException

Overrides:

visit in class Node.Visitor

Throws:

JasperException

visit

public void visit(Node.VariableDirective n)
           throws JasperException

Overrides:

visit in class Node.Visitor

Throws:

JasperException

comparePageEncodings

private void comparePageEncodings(java.lang.String pageDirEnc,
                                  Node.PageDirective pageDir)
                           throws JasperException

Throws:

JasperException