com.liferay.portlet.journal.lar
Class JournalContentPortletDataHandler

java.lang.Object
  com.liferay.portal.kernel.lar.BasePortletDataHandler
      com.liferay.portlet.journal.lar.JournalPortletDataHandler
          com.liferay.portlet.journal.lar.JournalContentPortletDataHandler

All Implemented Interfaces:

PortletDataHandler

public class JournalContentPortletDataHandler
extends JournalPortletDataHandler

Provides the Journal Content portlet export and import functionality, which is to clone the article, structure, and template referenced in the Journal Content portlet if the article is associated with the layout's group. Upon import, a new instance of the corresponding article, structure, and template will be created or updated. The author of the newly created objects are determined by the JournalCreationStrategy class defined in portal.properties.

This PortletDataHandler differs from from JournalPortletDataHandlerImpl in that it only exports articles referenced in Journal Content portlets. Articles not displayed in Journal Content portlets will not be exported unless JournalPortletDataHandlerImpl is activated.

See Also:

PortletDataHandler, JournalCreationStrategy, JournalPortletDataHandler

Field Summary

static String

NAMESPACE

Constructor Summary

JournalContentPortletDataHandler()

Method Summary

protected PortletPreferences	doDeleteData(PortletDataContext portletDataContext, String portletId, PortletPreferences portletPreferences)
protected PortletPreferences	doProcessExportPortletPreferences(PortletDataContext portletDataContext, String portletId, PortletPreferences portletPreferences)
protected PortletPreferences	doProcessImportPortletPreferences(PortletDataContext portletDataContext, String portletId, PortletPreferences portletPreferences)

Methods inherited from class com.liferay.portlet.journal.lar.JournalPortletDataHandler

doExportData, doImportData, doPrepareManifestSummary, getArticleActionableDynamicQuery, getDDMStructureActionableDynamicQuery, getDDMStructureDefaultValuesActionableDynamicQuery, getDDMTemplateActionableDynamicQuery, getDDMTemplateActionableDynamicQuery

Methods inherited from class com.liferay.portal.kernel.lar.BasePortletDataHandler

addExportDataRootElement, addImportDataRootElement, addUncheckedModelAdditionCount, deleteData, exportData, getDataLevel, getDataPortletPreferences, getDeletionSystemEventStagedModelTypes, getDisplayTemplate, getDisplayTemplateGroupId, getExportConfigurationControls, getExportConfigurationControls, getExportControls, getExportDataRootElementString, getExportMetadataControls, getExportModelCount, getExportModelCount, getImportConfigurationControls, getImportConfigurationControls, getImportControls, getImportMetadataControls, getPortletId, importData, isDataLocalized, isDataPortalLevel, isDataPortletInstanceLevel, isDataSiteLevel, isDisplayPortlet, isPublishToLiveByDefault, isSupportsDataStrategyCopyAsNew, prepareManifestSummary, prepareManifestSummary, processExportPortletPreferences, processImportPortletPreferences, setAlwaysExportable, setAlwaysStaged, setDataLevel, setDataLocalized, setDataPortletPreferences, setDeletionSystemEventStagedModelTypes, setExportControls, setExportMetadataControls, setImportControls, setImportMetadataControls, setPortletId, setPublishToLiveByDefault, setSupportsDataStrategyCopyAsNew

Methods inherited from class java.lang.Object

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

Field Detail

NAMESPACE

public static final String NAMESPACE

See Also:

Constant Field Values

Constructor Detail

JournalContentPortletDataHandler

public JournalContentPortletDataHandler()

Method Detail

doDeleteData

protected PortletPreferences doDeleteData(PortletDataContext portletDataContext,
                                          String portletId,
                                          PortletPreferences portletPreferences)
                                   throws Exception

Overrides:

doDeleteData in class JournalPortletDataHandler

Throws:

Exception

doProcessExportPortletPreferences

protected PortletPreferences doProcessExportPortletPreferences(PortletDataContext portletDataContext,
                                                               String portletId,
                                                               PortletPreferences portletPreferences)
                                                        throws Exception

Overrides:

doProcessExportPortletPreferences in class BasePortletDataHandler

Throws:

Exception

doProcessImportPortletPreferences

protected PortletPreferences doProcessImportPortletPreferences(PortletDataContext portletDataContext,
                                                               String portletId,
                                                               PortletPreferences portletPreferences)
                                                        throws Exception

Overrides:

doProcessImportPortletPreferences in class BasePortletDataHandler

Throws:

Exception