com.basecmp.taglibs.core
Class CategoryListTag

java.lang.Object
  TagSupport
      com.basecmp.taglibs.core.AbstractTag
          com.basecmp.taglibs.core.CategoryListTag

public class CategoryListTag

extends com.basecmp.taglibs.core.AbstractTag

Erzeugt ein mit JSTL iterierbares Listen-Objekt mit allen Sub-Kategorien der angegebenen Oberkategorie. Wenn keine Oberkategorie angegeben wurde, wird der aktuellen Mandant ale Kategorie-Wurzel benutzt.

See Also:

Serialized Form

Author:

Wolfgang

Constructor Summary

CategoryListTag()

Method Summary

protected java.lang.Long	clientIdBySession() Returns the client-id (CID) from the session-attribute DOMAIN_CLIENT_ID.
protected java.lang.String	determineTagVarName(java.lang.String var)
protected java.lang.String	determineTagVarName(java.lang.String var, java.lang.String defaultName)
int	doEndTag()
protected java.lang.Long	domainIdByHttpHeader() Returns the domain-id (CID) using the Http-HOST-Header.
protected java.lang.Long	domainIdBySession() Returns the domain-id (CID) from the session-attribute USER_VIEWING_DOMAIN_ID.
protected java.lang.String	domainNameByHttpHeader() Returns the domain-name from the current request-header (HOST-header).
protected java.lang.String	domainNameBySession() Returns the domain-name from the session-attribute USER_VIEWING_DOMAIN.
int	doStartTag()
static java.util.List	getAssetListForPage(int currentPageNo, PersistentAsset listDefinition, java.util.List listAssets) Extrahiert die Assets einer "Seite" aus einer Assetliste (ArrayList mit PersistentAssets) die Assets der aktuell darzustellenden Seite.
static java.lang.String	getErrorMsg(java.lang.String header, java.lang.String message)
java.lang.String	getInpathcidvar()
java.lang.String	getOpenbranchalias()
java.lang.String	getOpenbranchcid()
java.lang.String	getRootalias()
java.lang.String	getRootcid()
java.lang.String	getVar()
protected static java.util.Map	getWrappedAsset(java.lang.Object asset, java.lang.String index)
protected PersistentAsset	retrievePersistentAsset(java.lang.Object requestedAsset)
void	setInpathcidvar(java.lang.String inpathcidvar)
void	setOpenbranchalias(java.lang.String openbranchalias)
void	setOpenbranchcid(java.lang.String openbranchcid)
void	setRootalias(java.lang.String rootalias)
void	setRootcid(java.lang.String rootcid)
void	setVar(java.lang.String var)
protected void	write(java.lang.String jspout) Helper-Method to simplify writing content into th current page-delivery.
protected void	writeErrorMsg(java.lang.String header, java.lang.String message)

Methods inherited from class java.lang.Object

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

Constructor Detail

CategoryListTag

public CategoryListTag()

Method Detail

doEndTag

public int doEndTag()
             throws JspException

Throws:

JspException

doStartTag

public int doStartTag()
               throws JspException

Throws:

JspException

getInpathcidvar

public java.lang.String getInpathcidvar()

getOpenbranchalias

public java.lang.String getOpenbranchalias()

getOpenbranchcid

public java.lang.String getOpenbranchcid()

getRootalias

public java.lang.String getRootalias()

getRootcid

public java.lang.String getRootcid()

getVar

public java.lang.String getVar()

setInpathcidvar

public void setInpathcidvar(java.lang.String inpathcidvar)

setOpenbranchalias

public void setOpenbranchalias(java.lang.String openbranchalias)

setOpenbranchcid

public void setOpenbranchcid(java.lang.String openbranchcid)

setRootalias

public void setRootalias(java.lang.String rootalias)

setRootcid

public void setRootcid(java.lang.String rootcid)

setVar

public void setVar(java.lang.String var)

clientIdBySession

protected java.lang.Long clientIdBySession()

Returns the client-id (CID) from the session-attribute DOMAIN_CLIENT_ID.

See Also:

SessionConstants#DOMAIN_CLIENT_ID

determineTagVarName

protected java.lang.String determineTagVarName(java.lang.String var)

determineTagVarName

protected java.lang.String determineTagVarName(java.lang.String var,
                                               java.lang.String defaultName)

domainIdByHttpHeader

protected java.lang.Long domainIdByHttpHeader()

Returns the domain-id (CID) using the Http-HOST-Header.

domainIdBySession

protected java.lang.Long domainIdBySession()

Returns the domain-id (CID) from the session-attribute USER_VIEWING_DOMAIN_ID.

See Also:

SessionConstants#USER_VIEWING_DOMAIN_ID

domainNameByHttpHeader

protected java.lang.String domainNameByHttpHeader()

Returns the domain-name from the current request-header (HOST-header). In case the header contains an http-port, the port is striped off.

domainNameBySession

protected java.lang.String domainNameBySession()

Returns the domain-name from the session-attribute USER_VIEWING_DOMAIN.

See Also:

SessionConstants#USER_VIEWING_DOMAIN

getAssetListForPage

public static java.util.List getAssetListForPage(int currentPageNo,
                                                 PersistentAsset listDefinition,
                                                 java.util.List listAssets)

Extrahiert die Assets einer "Seite" aus einer Assetliste (ArrayList mit PersistentAssets) die Assets der aktuell darzustellenden Seite.

Eine leere Liste wird zurückgegeben, wenn...

• 'listDefinition' null ist.
• die angeforderte Seite 'currentPageNo' nicht existiert (page out of range).

Parameters:

currentPageNo - aktuelle Seitennummer (Seiten-Zählung beginnt mit 0)

listDefinition - Metadaten-Listasset

listAssets - alle Assets einer Liste

getErrorMsg

public static java.lang.String getErrorMsg(java.lang.String header,
                                           java.lang.String message)

getWrappedAsset

protected static java.util.Map getWrappedAsset(java.lang.Object asset,
                                               java.lang.String index)

retrievePersistentAsset

protected PersistentAsset retrievePersistentAsset(java.lang.Object requestedAsset)
                                           throws java.lang.Exception

Throws:

java.lang.Exception

write

protected void write(java.lang.String jspout)

Helper-Method to simplify writing content into th current page-delivery.

Parameters:

jspout - the content to write.

writeErrorMsg

protected void writeErrorMsg(java.lang.String header,
                             java.lang.String message)