Package rife.cmf.dam.contentmanagers

Class DatabaseContent

java.lang.Object

rife.database.DbQueryManager

rife.cmf.dam.contentmanagers.DatabaseContent

All Implemented Interfaces:

Cloneable, ContentManager

public abstract class DatabaseContent
extends DbQueryManager
implements ContentManager

Field Summary

Fields

Modifier and Type	Field	Description
protected final HashMap<MimeType,ContentStore>	mimeMapping_
protected final ArrayList<ContentStore>	stores_

Constructor Summary

Constructors

Constructor	Description
DatabaseContent(Datasource datasource)

Method Summary

Modifier and Type	Method	Description
protected boolean	_containsRepository(Select containsContentRepository, String name)
protected boolean	_createRepository(SequenceValue getContentRepositoryId, Insert storeContentRepository, String name)
protected boolean	_deleteContent(Select getContentInfo, Delete deleteContentInfo, Delete deleteContentAttributes, Delete deleteContentProperties, String location)
protected String	_getContentForHtml(String location, Context context, Route route)
protected DatabaseContentInfo	_getContentInfo(Select getContentInfo, Select getContentAttributes, Select getContentProperties, String location)
protected boolean	_hasContentData(Select retrieveContent, String location)
protected boolean	_install(CreateSequence createSequenceContentRepository, CreateSequence createSequenceContentInfo, CreateTable createTableContentRepository, CreateTable createTableContentInfo, CreateTable createTableContentAttribute, CreateTable createTableContentProperty)
protected boolean	_remove(DropSequence dropSequenceContentRepository, DropSequence dropSequenceContentInfo, DropTable dropTableContentRepository, DropTable dropTableContentInfo, DropTable dropTableContentAttribute, DropTable dropTableContentProperty)
protected void	_serveContentData(Context context, String location)
protected boolean	_storeContent(SequenceValue getContentId, Select getContentRepositoryId, Insert storeContentInfo, Insert storeContentAttribute, Insert storeContentProperty, String location, Content content, ContentTransformer transformer)
protected void	_useContentData(Select retrieveContent, String location, ContentDataUserWithoutResult user)
protected <ResultType> ResultType	_useContentDataResult(Select retrieveContent, String location, ContentDataUser<ResultType> user)
abstract DatabaseContentInfo	getContentInfo(String location)	Retrieves the content info from a certain location.

Methods inherited from class rife.database.DbQueryManager

clone, executeFetchAll, executeFetchAll, executeFetchAll, executeFetchAll, executeFetchAllBeans, executeFetchAllBeans, executeFetchFirst, executeFetchFirst, executeFetchFirst, executeFetchFirst, executeFetchFirstBean, executeFetchFirstBean, executeGetFirstBoolean, executeGetFirstBoolean, executeGetFirstByte, executeGetFirstByte, executeGetFirstBytes, executeGetFirstBytes, executeGetFirstDate, executeGetFirstDate, executeGetFirstDate, executeGetFirstDate, executeGetFirstDouble, executeGetFirstDouble, executeGetFirstFloat, executeGetFirstFloat, executeGetFirstInt, executeGetFirstInt, executeGetFirstLong, executeGetFirstLong, executeGetFirstShort, executeGetFirstShort, executeGetFirstString, executeGetFirstString, executeGetFirstTime, executeGetFirstTime, executeGetFirstTime, executeGetFirstTime, executeGetFirstTimestamp, executeGetFirstTimestamp, executeGetFirstTimestamp, executeGetFirstTimestamp, executeHasResultRows, executeHasResultRows, executeQuery, executeQuery, executeResultQuery, executeUpdate, executeUpdate, executeUpdate, executeUseFirstAsciiStream, executeUseFirstAsciiStream, executeUseFirstBinaryStream, executeUseFirstBinaryStream, executeUseFirstCharacterStream, executeUseFirstCharacterStream, fetch, fetch, fetch, fetchAll, fetchAll, getConnection, getDatasource, inTransaction, inTransaction, reserveConnection

Methods inherited from class java.lang.Object

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

Methods inherited from interface rife.cmf.dam.ContentManager

containsRepository, createRepository, deleteContent, getContentForHtml, hasContentData, install, remove, serveContentData, storeContent, useContentData, useContentDataResult

Field Details

stores_

protected final ArrayList<ContentStore> stores_

mimeMapping_

protected final HashMap<MimeType,ContentStore> mimeMapping_

Constructor Details

DatabaseContent

public DatabaseContent(Datasource datasource)

Method Details

getContentInfo

public abstract DatabaseContentInfo getContentInfo(String location)
                                            throws ContentManagerException

Description copied from interface: ContentManager

Retrieves the content info from a certain location.

Specified by:

getContentInfo in interface ContentManager

Parameters:

location - the location whose content info has to be retrieved

Returns:

an instance of ContentInfo; or

null if no content is present at the location

Throws:

ContentManagerException - if an expected error occurred

_install

protected boolean _install(CreateSequence createSequenceContentRepository,
 CreateSequence createSequenceContentInfo,
 CreateTable createTableContentRepository,
 CreateTable createTableContentInfo,
 CreateTable createTableContentAttribute,
 CreateTable createTableContentProperty)
                    throws ContentManagerException

Throws:

ContentManagerException

_remove

protected boolean _remove(DropSequence dropSequenceContentRepository,
 DropSequence dropSequenceContentInfo,
 DropTable dropTableContentRepository,
 DropTable dropTableContentInfo,
 DropTable dropTableContentAttribute,
 DropTable dropTableContentProperty)
                   throws ContentManagerException

Throws:

ContentManagerException

_createRepository

protected boolean _createRepository(SequenceValue getContentRepositoryId,
 Insert storeContentRepository,
 String name)
                             throws ContentManagerException

Throws:

ContentManagerException

_containsRepository

protected boolean _containsRepository(Select containsContentRepository,
 String name)
                               throws ContentManagerException

Throws:

ContentManagerException

_storeContent

protected boolean _storeContent(SequenceValue getContentId,
 Select getContentRepositoryId,
 Insert storeContentInfo,
 Insert storeContentAttribute,
 Insert storeContentProperty,
 String location,
 Content content,
 ContentTransformer transformer)
                         throws ContentManagerException

Throws:

ContentManagerException

_deleteContent

protected boolean _deleteContent(Select getContentInfo,
 Delete deleteContentInfo,
 Delete deleteContentAttributes,
 Delete deleteContentProperties,
 String location)
                          throws ContentManagerException

Throws:

ContentManagerException

_useContentData

protected void _useContentData(Select retrieveContent,
 String location,
 ContentDataUserWithoutResult user)
                        throws ContentManagerException

Throws:

ContentManagerException

_useContentDataResult

protected <ResultType> ResultType _useContentDataResult(Select retrieveContent,
 String location,
 ContentDataUser<ResultType> user)
                                                 throws ContentManagerException

Throws:

ContentManagerException

_hasContentData

protected boolean _hasContentData(Select retrieveContent,
 String location)
                           throws ContentManagerException

Throws:

ContentManagerException

_getContentInfo

protected DatabaseContentInfo _getContentInfo(Select getContentInfo,
 Select getContentAttributes,
 Select getContentProperties,
 String location)
                                       throws ContentManagerException

Throws:

ContentManagerException

_serveContentData

protected void _serveContentData(Context context,
 String location)
                          throws ContentManagerException

Throws:

ContentManagerException

_getContentForHtml

protected String _getContentForHtml(String location,
 Context context,
 Route route)
                             throws ContentManagerException

Throws:

ContentManagerException