org.ejtools.servlet.http.jsp.tagext
Class ObjectClassTag

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--org.ejtools.servlet.http.jsp.tagext.ObjectClassTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.IterationTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

public class ObjectClassTag

extends javax.servlet.jsp.tagext.TagSupport

Tag that put the object class in the page context

The object class is put in the context with :

• The id parameter : used as the identifier
• The name,property and scope parameter : used to fetch an object. This object class it then computes

Version:

$Revision: 1.4 $

Author:

Laurent Etiemble

See Also:

Serialized Form

Field Summary

protected java.lang.String	id Id property of the tag
protected java.lang.String	name Name property of the tag
protected java.lang.String	property Property property of the tag
protected java.lang.String	scope Scope property of the tag

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

pageContext

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

ObjectClassTag()

Method Summary

int	doStartTag() Executed when the start tag is encountered
java.lang.String	getId() Gets the id value of this tag
java.lang.String	getName() Gets the name value of this tag
java.lang.String	getProperty() Gets the property value of this tag
java.lang.String	getScope() Gets the scope value of this tag
void	release() Release all allocated resources.
void	setId(java.lang.String id) Sets the id value of this tag
void	setName(java.lang.String name) Sets the name value of this tag
void	setProperty(java.lang.String property) Sets the property value of this tag
void	setScope(java.lang.String scope) Sets the scope value of this tag

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, doEndTag, findAncestorWithClass, getParent, getValue, getValues, removeValue, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Field Detail

id

protected java.lang.String id

Id property of the tag

name

protected java.lang.String name

Name property of the tag

property

protected java.lang.String property

Property property of the tag

scope

protected java.lang.String scope

Scope property of the tag

Constructor Detail

ObjectClassTag

public ObjectClassTag()

Method Detail

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Executed when the start tag is encountered

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class javax.servlet.jsp.tagext.TagSupport

Returns:

An int value to resume or not the processing

Throws:

javax.servlet.jsp.JspException - In case of problem

getId

public java.lang.String getId()

Gets the id value of this tag

Overrides:

getId in class javax.servlet.jsp.tagext.TagSupport

Returns:

The id value

getName

public java.lang.String getName()

Gets the name value of this tag

Returns:

The name value

getProperty

public java.lang.String getProperty()

Gets the property value of this tag

Returns:

The property value

getScope

public java.lang.String getScope()

Gets the scope value of this tag

Returns:

The scope value

release

public void release()

Release all allocated resources.

Specified by:

release in interface javax.servlet.jsp.tagext.Tag

Overrides:

release in class javax.servlet.jsp.tagext.TagSupport

setId

public void setId(java.lang.String id)

Sets the id value of this tag

Overrides:

setId in class javax.servlet.jsp.tagext.TagSupport

Parameters:

id - The new id value

setName

public void setName(java.lang.String name)

Sets the name value of this tag

Parameters:

name - The new name value

setProperty

public void setProperty(java.lang.String property)

Sets the property value of this tag

Parameters:

property - The new property value

setScope

public void setScope(java.lang.String scope)

Sets the scope value of this tag

Parameters:

scope - The new scope value