org.opencms.jsp
Class CmsJspXmlContentBean

java.lang.Object
  org.opencms.jsp.CmsJspBean
      org.opencms.jsp.CmsJspActionElement
          org.opencms.jsp.CmsJspXmlContentBean

public class CmsJspXmlContentBean
extends CmsJspActionElement

Provides access to XML content tag functions from scriptlet code.

Otherwise provides all functions from the parent class CmsJspActionElement.

Since:

6.2.0

Version:

$Revision: 1.2 $

Author:

Alexander Kandzior

Field Summary

Fields inherited from class org.opencms.jsp.CmsJspActionElement

NOT_INITIALIZED

Constructor Summary

CmsJspXmlContentBean()
Empty constructor, required for every JavaBean.

CmsJspXmlContentBean(PageContext context, HttpServletRequest req, HttpServletResponse res)
Constructor, with parameters.

Method Summary

I_CmsXmlContentContainer	contentload(String collectorName, String collectorParam, boolean editable) Loads a set of I_CmsXmlDocument, same as using the <cms:contentload collector="***" param="***" editable="***" /> tag.
I_CmsXmlContentContainer	contentload(String collectorName, String collectorParam, Locale locale, boolean editable) Loads a set of I_CmsXmlDocument, same as using the <cms:contentload collector="***" param="***" locale="***" editable="***" /> tag.
I_CmsXmlContentContainer	contentloop(I_CmsXmlContentContainer container, String element) Enables looping over a list of element values in the given parent container, same as using the <cms:contentloop element="***" /> tag.
String	contentshow(I_CmsXmlContentContainer container) Returns the currently looped content element String value from the given XML content container, same as using the <cms:contentshow /> tag.
String	contentshow(I_CmsXmlContentContainer container, String element) Returns the selected content element String value from the given XML content container, same as using the <cms:contentshow element="***" /> tag.
String	contentshow(I_CmsXmlContentContainer container, String element, Locale locale) Returns the selected content element String value from the given XML content container, same as using the <cms:contentshow element="***" locale="***" /> tag.

Methods inherited from class org.opencms.jsp.CmsJspActionElement

editable, editable, getContent, getContent, getMessages, getMessages, getMessages, getMessages, getNavigation, img, img, include, include, include, include, include, includeSilent, includeSilent, includeSilent, includeSilent, info, label, link, properties, properties, property, property, property, property, template, template, template, toAbsolute, user

Methods inherited from class org.opencms.jsp.CmsJspBean

getCmsObject, getController, getJspContext, getMessage, getRequest, getRequestContext, getResponse, handleException, init, isNotInitialized, isSupressingExceptions, setContentType, setStatus, setSupressingExceptions

Methods inherited from class java.lang.Object

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

Constructor Detail

CmsJspXmlContentBean

public CmsJspXmlContentBean()

Empty constructor, required for every JavaBean.

See Also:

CmsJspActionElement.CmsJspActionElement()

CmsJspXmlContentBean

public CmsJspXmlContentBean(PageContext context,
                            HttpServletRequest req,
                            HttpServletResponse res)

Constructor, with parameters.

Parameters:

context - the JSP page context object

req - the JSP request

res - the JSP response

See Also:

CmsJspActionElement.CmsJspActionElement(PageContext, HttpServletRequest, HttpServletResponse)

Method Detail

contentload

public I_CmsXmlContentContainer contentload(String collectorName,
                                            String collectorParam,
                                            boolean editable)
                                     throws JspException

Loads a set of I_CmsXmlDocument, same as using the <cms:contentload collector="***" param="***" editable="***" /> tag.

The locale for accessing the content is read form the current OpenCms users request context.

Parameters:

collectorName - the collector name to use

collectorParam - the parameters for the collector

editable - indicates if "direct edit" support is required (will insert additional HTML)

Returns:

an XML content container loaded with the selected content

Throws:

JspException - in case something goes wrong

contentload

public I_CmsXmlContentContainer contentload(String collectorName,
                                            String collectorParam,
                                            Locale locale,
                                            boolean editable)
                                     throws JspException

Loads a set of I_CmsXmlDocument, same as using the <cms:contentload collector="***" param="***" locale="***" editable="***" /> tag.

Parameters:

collectorName - the collector name to use

collectorParam - the parameters for the collector

locale - the locale to use to access the content

editable - indicates if "direct edit" support is required (will insert additional HTML)

Returns:

an XML content container loaded with the selected content

Throws:

JspException - in case something goes wrong

contentloop

public I_CmsXmlContentContainer contentloop(I_CmsXmlContentContainer container,
                                            String element)

Enables looping over a list of element values in the given parent container, same as using the <cms:contentloop element="***" /> tag.

Parameters:

container - the XML content container to read the content from

element - the element to loop over

Returns:

an XML content container to be used to loop over the selected element values in the parent container

contentshow

public String contentshow(I_CmsXmlContentContainer container)

Returns the currently looped content element String value from the given XML content container, same as using the <cms:contentshow /> tag.

This is to be used with a container initialized by contentloop(I_CmsXmlContentContainer, String), in this case the element name is already set by the content loop container.

The locale for accessing the content is read form the current OpenCms users request context.

Parameters:

container - the XML content container to read the content from

Returns:

the selected content element String value from the given XML content container

contentshow

public String contentshow(I_CmsXmlContentContainer container,
                          String element)

Returns the selected content element String value from the given XML content container, same as using the <cms:contentshow element="***" /> tag.

The locale for accessing the content is read form the current OpenCms users request context.

Parameters:

container - the XML content container to read the content from

element - the element to show

Returns:

the selected content element String value from the given XML content container

contentshow

public String contentshow(I_CmsXmlContentContainer container,
                          String element,
                          Locale locale)

Returns the selected content element String value from the given XML content container, same as using the <cms:contentshow element="***" locale="***" /> tag.

Parameters:

container - the XML content container to read the content from

element - the element to show

locale - the locale to read the element from

Returns:

the selected content element String value from the given XML content container