javax.servlet.jsp.tagext

Class 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 String
ID
"id" is wired in to be ID.

Constructor Summary

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

Method Summary

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

Field Details

ID

public static final 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 Details

TagAttributeInfo

public TagAttributeInfo(String name,
                        boolean required,
                        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 Details

canBeRequestTime

public boolean canBeRequestTime()
Can this attribute hold a request-time value?


getIdAttribute

public static TagAttributeInfo getIdAttribute(a[] )
Convenience method that goes through an array of TagAttributeInfo objects and looks for "id".


getName

public String getName()


getTypeName

public String getTypeName()


isRequired

public boolean isRequired()
Is this required or not?


toString

public String toString()


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