ContentMetaDataController

java.lang.Object
- lumis.content.table.ContentMetaDataController

Direct Known Subclasses:

MetaDataController
```
public class ContentMetaDataController
extends Object
```
This class handles all related to meta data on the select, insert, update and delete operations. While performing a select it includes on the query (gathering it from the appropriate table) all meta data information that shall be used. While performing an insert, update or delete it is responsible for all meta data manipulating, including adding/updating/removing publishing information, publishing to multiple instances, publishing to principals, comments, versioning, multi-language and tags.

Since:

4.2.0

Version:

$Revision: 19961 $ $Date: 2017-02-21 21:39:20 +0000 (Tue, 21 Feb 2017) $

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class ContentMetaDataController.MetaDataPersistenceResult
Stores the result of updating or adding a content.

Nested Classes
Modifier and Type	Class and Description
`static class`	`ContentMetaDataController.MetaDataPersistenceResult` Stores the result of updating or adding a content.

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`CONTENT_ID_ATTRIBUTE` Attribute name used by default content process action handlers to store the content identifier of the data added or updated.
`static String`	`CONTENT_VERSION_ID_ATTRIBUTE` Attribute name used by default content process action handlers to store the content version identifier of the data added or updated.
`static String`	`CONTENTID_PARAMETER_SUFIX`
`static String`	`DOUI_EDITING_VERSION_PARAMETER_NAME` Doui editing version parameter name.
`static String`	`IS_DEFAULT_LOCALE_PARAMETER_SUFIX`
`static String`	`LANGUAGE_ID_PARAMETER_SUFIX`
`static String`	`NEW_VERSION_PRIMARY_KEY_PARAMETER`
`static String`	`PUBLISH_TO_PRINCIPALS_PARAMETER`
`static String`	`PUBLISH_TO_SERVICE_INSTANCES_PARAMETER`
`static String`	`PUBLISH_TO_SOCIAL_NETWORKS_PARAMETER`

Constructor Summary

Constructors
Constructor and Description
`ContentMetaDataController(IProcessActionHandler processActionHandler, ContentTableSource source, ITransaction transaction)` Creates the object and initializes it defining which meta data features are supported by the given Source.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`contentDeleted()` Delete meta data associated to the deleted contents.
`ContentMetaDataController.MetaDataPersistenceResult`	`contentInserted(String primaryKey)` Handles meta data manipulating necessary after inserting a content.
`ContentMetaDataController.MetaDataPersistenceResult`	`contentUpdated()` Do the necessary changes in a content's metadata due to its update.
`protected String`	`getActiveVersionEquivalentItemId(String itemId)` Returns the equivalent item id of `active version` based on given `item id`.
`void`	`selectMetaData(QuerySelect querySelect)` Modifies querySelect so it will include all necessary meta data information and restrictions filtering, such as service instance isolation, publishing to principals filtering, active version filtering and special treatment when on preview or details interface.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DOUI_EDITING_VERSION_PARAMETER_NAME
```
public static final String DOUI_EDITING_VERSION_PARAMETER_NAME
```
    Doui editing version parameter name.
    
    Since:
    
    6.0.0
    
    See Also:
    
    Constant Field Values
  - PUBLISH_TO_SERVICE_INSTANCES_PARAMETER
```
public static final String PUBLISH_TO_SERVICE_INSTANCES_PARAMETER
```
    See Also:
    
    Constant Field Values
  - PUBLISH_TO_SOCIAL_NETWORKS_PARAMETER
```
public static final String PUBLISH_TO_SOCIAL_NETWORKS_PARAMETER
```
    See Also:
    
    Constant Field Values
  - PUBLISH_TO_PRINCIPALS_PARAMETER
```
public static final String PUBLISH_TO_PRINCIPALS_PARAMETER
```
    See Also:
    
    Constant Field Values
  - LANGUAGE_ID_PARAMETER_SUFIX
```
public static final String LANGUAGE_ID_PARAMETER_SUFIX
```
    See Also:
    
    Constant Field Values
  - CONTENTID_PARAMETER_SUFIX
```
public static final String CONTENTID_PARAMETER_SUFIX
```
    See Also:
    
    Constant Field Values
  - IS_DEFAULT_LOCALE_PARAMETER_SUFIX
```
public static final String IS_DEFAULT_LOCALE_PARAMETER_SUFIX
```
    See Also:
    
    Constant Field Values
  - NEW_VERSION_PRIMARY_KEY_PARAMETER
```
public static final String NEW_VERSION_PRIMARY_KEY_PARAMETER
```
    See Also:
    
    Constant Field Values
  - CONTENT_VERSION_ID_ATTRIBUTE
```
public static final String CONTENT_VERSION_ID_ATTRIBUTE
```
    Attribute name used by default content process action handlers to store the content version identifier of the data added or updated.
    
    Since:
    
    4.2.0
    
    See Also:
    
    Constant Field Values
  - CONTENT_ID_ATTRIBUTE
```
public static final String CONTENT_ID_ATTRIBUTE
```
    Attribute name used by default content process action handlers to store the content identifier of the data added or updated.
    
    Since:
    
    4.2.0
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - ContentMetaDataController
```
public ContentMetaDataController(IProcessActionHandler processActionHandler,
                                 ContentTableSource source,
                                 ITransaction transaction)
                          throws PortalException
```
    Creates the object and initializes it defining which meta data features are supported by the given Source.
    
    Parameters:
    
    processActionHandler -
    
    source -
    
    transaction -
    
    Throws:
    
    PortalException
- Method Detail
  - contentInserted
```
public ContentMetaDataController.MetaDataPersistenceResult contentInserted(String primaryKey)
                                                                    throws PortalException
```
    Handles meta data manipulating necessary after inserting a content.
    
    Parameters:
    
    primaryKey - the content's primary key.
    
    Throws:
    
    PortalException
  - contentUpdated
```
public ContentMetaDataController.MetaDataPersistenceResult contentUpdated()
                                                                   throws PortalException
```
    Do the necessary changes in a content's metadata due to its update.
    
    Throws:
    
    PortalException
    
    Since:
    
    4.0.11
  - contentDeleted
```
public void contentDeleted()
                    throws PortalException
```
    Delete meta data associated to the deleted contents.
    
    Throws:
    
    PortalException
    
    Since:
    
    4.0.11
  - selectMetaData
```
public void selectMetaData(QuerySelect querySelect)
                    throws PortalException
```
    Modifies querySelect so it will include all necessary meta data information and restrictions filtering, such as service instance isolation, publishing to principals filtering, active version filtering and special treatment when on preview or details interface.
    
    Parameters:
    
    querySelect -
    
    Throws:
    
    PortalException
  - getActiveVersionEquivalentItemId
```
protected String getActiveVersionEquivalentItemId(String itemId)
                                           throws PortalException
```
    Returns the equivalent item id of active version based on given item id.
    
    Parameters:
    
    itemId - the item id.
    
    Returns:
    
    a translated item id.
    
    Throws:
    
    PortalException
    
    Since:
    
    6.0.0

Class ContentMetaDataController

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DOUI_EDITING_VERSION_PARAMETER_NAME

PUBLISH_TO_SERVICE_INSTANCES_PARAMETER

PUBLISH_TO_SOCIAL_NETWORKS_PARAMETER

PUBLISH_TO_PRINCIPALS_PARAMETER

LANGUAGE_ID_PARAMETER_SUFIX

CONTENTID_PARAMETER_SUFIX

IS_DEFAULT_LOCALE_PARAMETER_SUFIX

NEW_VERSION_PRIMARY_KEY_PARAMETER

CONTENT_VERSION_ID_ATTRIBUTE

CONTENT_ID_ATTRIBUTE

Constructor Detail

ContentMetaDataController

Method Detail

contentInserted

contentUpdated

contentDeleted

selectMetaData

getActiveVersionEquivalentItemId