com.beasys.commerce.ebusiness.catalog.tags
Class CatalogSelectorTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      com.bea.p13n.servlets.jsp.TagSupport
          com.beasys.commerce.ebusiness.catalog.tags.CatalogSelectorTag

public class CatalogSelectorTag
extends TagSupport

The tag handler of the catalog jsp extension tag 'catalogSelector'. The catalogtSelector tag allows personalized catalog items to be selected based on user profile.

Field Summary

protected String	id To store the value of id attribute.
protected String	selector The name of the selector rule in the rule set.

Constructor Summary

CatalogSelectorTag()

Method Summary

int	doStartTag() Processes the start tag.
protected ViewIterator	getCatalogItems() Get the ViewIterator over catalog items.
String	getId() Gets the id to assign the results to.
protected AdviceRequest	getRequest() Returns a CatalogSelector 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 ruleSet.
void	release() Reinitializes the instance data in this object.
void	setId(String anId) Sets 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.TagSupport

createAdviceRequest, createAdvisor

Methods inherited from class java.lang.Object

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

Field Detail

selector

protected String selector

The name of the selector rule in the rule set.

id

protected String id

To store the value of id attribute.

Constructor Detail

CatalogSelectorTag

public CatalogSelectorTag()

Method Detail

setRule

public void setRule(String aSelector)

Set name of the selector rule in the rule set.

Parameters

aSelector - The name of the selector rule.

getRule

public String getRule()

Get name of the selector rule in the ruleSet.

Returns

String The name of the selector rule.

setId

public void setId(String anId)

Sets the id to assign the results to.

Parameters

anId - The id for the results.

getId

public String getId()

Gets the id to assign the results to.

Returns

The id for the results.

getCatalogItems

protected ViewIterator getCatalogItems()
                                throws JspException

Get the ViewIterator over catalog items.

Returns

a ViewIterator over the CatalogItems.

Throws

JspException - If unable to get advice or if incomplete advice is received.

getRequest

protected AdviceRequest getRequest()
                            throws JspException

Returns a CatalogSelector 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 CatalogSelector AdviceRequest.

Throws

JspException - If there is a problem creating the request.

doStartTag

public int doStartTag()
               throws JspException

Processes the start tag. Will set the 'id' to array of content objects found.

Returns

The SKIP_BODY constant since this tag does not have a body.

Throws

JspException - if an error. occurrs during content retrieval.

release

public void release()

Reinitializes the instance data in this object.