com.bea.p13n.servlets.jsp.taglib
Class DivTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          com.bea.p13n.servlets.jsp.BodyTagSupport
              com.bea.p13n.servlets.jsp.taglib.DivTag

All Implemented Interfaces:

BodyTag, IterationTag, Serializable, Tag

public class DivTag

extends BodyTagSupport

The tag handler of the personalization jsp extension tag 'div'. The div tag allows user supplied content (not in a DMS) to be turned off based on rules.

See Also:

Serialized Form

Field Summary

protected String	id To store the value of id attribute.
protected String	rule The rule in the rule set that determines whether the content should be displayed.

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

bodyContent

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

pageContext

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

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

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

DivTag()

Method Summary

int	doAfterBody() Processes after body.
void	doInitBody() Processes before body.
int	doStartTag() Processes the start tag.
String	getId() The id to assign the results to.
protected AdviceRequest	getRequest() Returns a Classification AdviceRequest object after populating the following fields The current HTTP Request The current HTTP Session The current User A new TimeInstant A new Time A new Date A RULES_RULENAME_TO_FIRE A RULES_FILTER_CLASS_NAME
String	getRule() Get name of the selector rule in the rule set.
protected boolean	includeBody() Runs the advisor to determine the classification.
void	release()
void	setId(String anId) The id to assign the results to.
void	setRule(String aSelector) Set name of the selector rule in the rule set.

Methods inherited from class com.bea.p13n.servlets.jsp.BodyTagSupport

createAdviceRequest, createAdvisor

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

doEndTag, getBodyContent, getPreviousOut, setBodyContent

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

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

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

getParent, setPageContext, setParent

Field Detail

id

protected String id

To store the value of id attribute.

rule

protected String rule

The rule in the rule set that determines whether the content should be displayed.

Constructor Detail

DivTag

public DivTag()

Method Detail

doAfterBody

public int doAfterBody()
                throws JspException

Processes after body. Only done if the classifier rule evaluates to true.

Throws:

JspException

doInitBody

public void doInitBody()
                throws JspException

Processes before body.

Throws:

JspException

doStartTag

public int doStartTag()
               throws JspException

Processes the start tag.

Throws:

JspException

getId

public String getId()

The id to assign the results to.

getRequest

protected AdviceRequest getRequest()
                            throws JspException

Returns a Classification AdviceRequest object after populating the following fields

• The current HTTP Request
• The current HTTP Session
• The current User
• A new TimeInstant
• A new Time
• A new Date
• A RULES_RULENAME_TO_FIRE
• A RULES_FILTER_CLASS_NAME

Returns:

A Classification AdviceRequest.

Throws:

JspTagException - If there is a problem creating the request.

JspException

getRule

public String getRule()

Get name of the selector rule in the rule set.

includeBody

protected boolean includeBody()
                       throws JspException

Runs the advisor to determine the classification.

Returns:

True if the advisor indicates the classification is made.

Throws:

JspException

release

public void release()

setId

public void setId(String anId)

The id to assign the results to.

setRule

public void setRule(String aSelector)

Set name of the selector rule in the rule set.