org.broadleafcommerce.cms.web.structure

Class DisplayContentTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

javax.servlet.jsp.tagext.BodyTagSupport

org.broadleafcommerce.cms.web.structure.DisplayContentTag

All Implemented Interfaces:

Serializable, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class DisplayContentTag
extends javax.servlet.jsp.tagext.BodyTagSupport

Tag used to display structured content that is maintained with the Broadleaf CMS. Usage based on the following attributes:

• contentType (required) - specifies the content you are retrieving
• contentName - if included will retrieve only content that matches the name. When no name is specified, all matching content items of the passed in type are retrieved.
• count - if specified limits the results to a specified number of items. The content will be returned according to priority. If content items share the same priority, then they will be returned randomly. Consider the example with 5 matching items with priorities (1,2,3,3,3) respectively. If the count is set to 3. Items 1 and 2 will ALWAYS be returned. The third item returned will randomy rotate through the 3rd, 4th, and 5th item.
• contentListVar - allows you to specify an alternate name for the list of content results. By default, the results are returned in the page attributed "contentList"
• contentItemVar - since a typical usage is to only return one item, the first item is returned in the variable "contentItem". This variable can be used to change the attribute name.
• numResultsVar - variable holding the returns the number of results being returned to through the tag-lib. defaults to "numResults".
• locale - the locale being targeted for the content. Defaults to locale that exists in the requestAttribute "blLocale". This is typically setup through Broadleaf's ProcessURLFilter.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	BLC_RULE_MAP_PARAM
static String	REQUEST_DTO

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

bodyContent

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

id, 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

Constructors

Constructor and Description
DisplayContentTag()

Method Summary

Methods

Modifier and Type	Method and Description
int	doEndTag()
int	doStartTag()
String	getContentItemVar()
String	getContentListVar()
String	getContentName()
String	getContentType()
Integer	getCount()
Locale	getLocale()
String	getNumResultsVar()
Object	getProduct()
protected void	initServices()
boolean	isSecure(javax.servlet.http.HttpServletRequest request)
void	setContentItemVar(String contentItemVar)
void	setContentListVar(String contentVar)
void	setContentName(String contentName)
void	setContentType(String contentType)
void	setCount(Integer count)
void	setLocale(Locale locale)
void	setNumResultsVar(String numResultsVar)
void	setProduct(Object product)

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

doAfterBody, doInitBody, getBodyContent, getPreviousOut, release, setBodyContent

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

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, 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

BLC_RULE_MAP_PARAM

public static final String BLC_RULE_MAP_PARAM

See Also:

Constant Field Values

REQUEST_DTO

public static final String REQUEST_DTO

See Also:

Constant Field Values

Constructor Detail

DisplayContentTag

public DisplayContentTag()

Method Detail

initServices

protected void initServices()

isSecure

public boolean isSecure(javax.servlet.http.HttpServletRequest request)

doStartTag

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

Specified by:

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

Overrides:

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

Throws:

javax.servlet.jsp.JspException

doEndTag

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

Specified by:

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

Overrides:

doEndTag in class javax.servlet.jsp.tagext.BodyTagSupport

Throws:

javax.servlet.jsp.JspException

getContentType

public String getContentType()

setContentType

public void setContentType(String contentType)

getContentName

public String getContentName()

setContentName

public void setContentName(String contentName)

getCount

public Integer getCount()

setCount

public void setCount(Integer count)

getContentListVar

public String getContentListVar()

setContentListVar

public void setContentListVar(String contentVar)

getContentItemVar

public String getContentItemVar()

setContentItemVar

public void setContentItemVar(String contentItemVar)

getNumResultsVar

public String getNumResultsVar()

setNumResultsVar

public void setNumResultsVar(String numResultsVar)

getLocale

public Locale getLocale()

setLocale

public void setLocale(Locale locale)

getProduct

public Object getProduct()

setProduct

public void setProduct(Object product)