javax.servlet.jsp.tagext
Class TagAttributeInfo

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagAttributeInfo

public class TagAttributeInfo

extends java.lang.Object

Information on Tag Attributes; this class is instantiated from the Tag Library Descriptor file (TLD). Only the information needed to generate code is included here. Other information like SCHEMA for validation belongs elsewhere.

Field Summary

static java.lang.String

ID "id" is wired in to be ID.

Constructor Summary

TagAttributeInfo(java.lang.String name, boolean required, boolean rtexprvalue, java.lang.String type, boolean reqTime)
Constructor for TagAttributeInfo.

Method Summary

boolean	canBeRequestTime() Can this attribute hold a request-time value?
static TagAttributeInfo	getIdAttribute(TagAttributeInfo[] a) Convenience method that goes through an array of TagAttributeInfo objects and looks for "id".
java.lang.String	getName()
java.lang.String	getTypeName()
boolean	isRequired() Is this required or not?
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

ID

public static final java.lang.String ID

"id" is wired in to be ID. There is no real benefit in having it be something else IDREFs are not handled any differently.

Constructor Detail

TagAttributeInfo

public TagAttributeInfo(java.lang.String name,
                        boolean required,
                        boolean rtexprvalue,
                        java.lang.String type,
                        boolean reqTime)

Constructor for TagAttributeInfo. No public constructor; this class is to be instantiated only from the TagLibrary code under request from some JSP code that is parsing a TLD (Tag Library Descriptor).

Parameters:

name - The name of the attribute

type - The name of the type of the attribute

reqTime - Can this attribute hold a request-time Attribute

Method Detail

getName

public java.lang.String getName()

getTypeName

public java.lang.String getTypeName()

canBeRequestTime

public boolean canBeRequestTime()

Can this attribute hold a request-time value?

isRequired

public boolean isRequired()

Is this required or not?

getIdAttribute

public static TagAttributeInfo getIdAttribute(TagAttributeInfo[] a)

Convenience method that goes through an array of TagAttributeInfo objects and looks for "id".

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object