JavaServer Pages, Second Edition

Name

TagAttributeInfo

Synopsis

TagAttributeInfo instances are created by the JSP container to provide information found in the Tag Library Descriptor (TLD) about each attribute supported by a custom action. It’s primarily intended to be used by the JSP container itself during the translation phase.

Synopsis

Class name:	javax.servlet.jsp.tagext.TagAttributeInfo
Extends:	None
Implements:	None
Implemented by:	Internal container-dependent class. Most containers use the reference implementation of the class (developed in the Apache Jakarta project).

Fields

public static final String ID

Constructor

public TagAttributeInfo(String name, boolean required, boolean rtexprvalue,

String type, boolean reqTime)

Creates a new instance with the specified information from the TLD. Instances of this class should be created only by the JSP container.

Methods

public boolean canBeRequestTime( )

Returns true if a request time attribute value can be used for this attribute.

public static TagAttributeInfo getIdAttribute(TagAttributeInfo[] a)

Convenience method that returns the TagAttributeInfo instance in the specified array that represents an attribute named id or null if not found.

public String getName( )

Returns the attribute name.

public String getTypeName( )

Returns the attribute’s Java type (a fully qualified class or interface name).

public boolean isRequired( )

Returns true if this attribute is required, false otherwise.

public String toString( )

Returns a String representation ...