org.opencms.jsp
Class CmsJspTagContentShow

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      org.opencms.jsp.CmsJspTagContentShow

All Implemented Interfaces:

Serializable, IterationTag, Tag

public class CmsJspTagContentShow
extends TagSupport

Used to access and display XML content item information from the VFS.

Since:

6.0.0

Version:

$Revision: 1.26 $

Author:

Alexander Kandzior

See Also:

Serialized Form

Field Summary

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

id, 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

CmsJspTagContentShow()

Method Summary

static String	contentShowTagAction(I_CmsXmlContentContainer container, PageContext context, String element, Locale locale) Internal action method to show an element from a XML content document.
int	doEndTag()
int	doStartTag()
String	getElement() Returns the name of the content node element to show.
String	getLocale() Returns the locale.
void	release()
void	setElement(String element) Sets the name of the content node element to show.
void	setLocale(String locale) Sets the locale.

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

doAfterBody, 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

Constructor Detail

CmsJspTagContentShow

public CmsJspTagContentShow()

Method Detail

contentShowTagAction

public static String contentShowTagAction(I_CmsXmlContentContainer container,
                                          PageContext context,
                                          String element,
                                          Locale locale)

Internal action method to show an element from a XML content document.

Parameters:

container - the content container to read the XML content from

context - the current JSP page context

element - the node name of the element to show

locale - the locale of the element to show

Returns:

the value of the selected content element

doEndTag

public int doEndTag()

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class TagSupport

See Also:

Tag.doEndTag()

doStartTag

public int doStartTag()
               throws JspException

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class TagSupport

Throws:

JspException

See Also:

Tag.doStartTag()

getElement

public String getElement()

Returns the name of the content node element to show.

Returns:

the name of the content node element to show

getLocale

public String getLocale()

Returns the locale.

Returns:

the locale

release

public void release()

Specified by:

release in interface Tag

Overrides:

release in class TagSupport

See Also:

Tag.release()

setElement

public void setElement(String element)

Sets the name of the content node element to show.

Parameters:

element - the name of the content node element to show

setLocale

public void setLocale(String locale)

Sets the locale.

Parameters:

locale - the locale to set