com.uwyn.rife.cmf.dam.contentstores
Class DatabaseContentStore

java.lang.Object
  com.uwyn.rife.database.DbQueryManager
      com.uwyn.rife.cmf.dam.contentstores.DatabaseContentStore

All Implemented Interfaces:

ContentStore, Cloneable

Direct Known Subclasses:

DatabaseImageStore, DatabaseTextStore

public abstract class DatabaseContentStore
extends DbQueryManager
implements ContentStore

Constructor Summary

DatabaseContentStore(Datasource datasource)

Method Summary

protected boolean	_deleteContentData(Delete deleteContentData, int id)
protected int	_getSize(Select retrieveSize, int id)
protected boolean	_hasContentData(Select hasContentData, int id)
protected boolean	_install(CreateTable createTableContentStore)
protected boolean	_remove(DropTable dropTableContentStore)
protected void	_serveContentData(Select retrieveContent, ElementSupport element, int id)
protected void	addMimeType(MimeType mimeType)
protected String	getContentSizeColumnName()
Collection<MimeType>	getSupportedMimeTypes() Returns the collection of mime types that the content store supports.
protected abstract void	outputContentColumn(ResultSet resultSet, OutputStream os)

Methods inherited from class com.uwyn.rife.database.DbQueryManager

clone, executeFetchAll, executeFetchAll, executeFetchAllBeans, executeFetchAllBeans, 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, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUseFirstAsciiStream, executeUseFirstAsciiStream, executeUseFirstBinaryStream, executeUseFirstBinaryStream, executeUseFirstCharacterStream, executeUseFirstCharacterStream, fetch, fetch, fetchAll, getConnection, getDatasource, inTransaction, reserveConnection

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.uwyn.rife.cmf.dam.ContentStore

deleteContentData, getContentForHtml, getContentType, getFormatter, getSize, hasContentData, install, remove, serveContentData, storeContentData, useContentData

Constructor Detail

DatabaseContentStore

public DatabaseContentStore(Datasource datasource)

Method Detail

addMimeType

protected void addMimeType(MimeType mimeType)

getSupportedMimeTypes

public Collection<MimeType> getSupportedMimeTypes()

Description copied from interface: ContentStore

Returns the collection of mime types that the content store supports.

Specified by:

getSupportedMimeTypes in interface ContentStore

Returns:

the collection of supported mime types

_install

protected boolean _install(CreateTable createTableContentStore)
                    throws ContentManagerException

Throws:

ContentManagerException

_remove

protected boolean _remove(DropTable dropTableContentStore)
                   throws ContentManagerException

Throws:

ContentManagerException

_deleteContentData

protected boolean _deleteContentData(Delete deleteContentData,
                                     int id)
                              throws ContentManagerException

Throws:

ContentManagerException

_getSize

protected int _getSize(Select retrieveSize,
                       int id)
                throws ContentManagerException

Throws:

ContentManagerException

_hasContentData

protected boolean _hasContentData(Select hasContentData,
                                  int id)
                           throws ContentManagerException

Throws:

ContentManagerException

getContentSizeColumnName

protected String getContentSizeColumnName()

_serveContentData

protected void _serveContentData(Select retrieveContent,
                                 ElementSupport element,
                                 int id)
                          throws ContentManagerException

Throws:

ContentManagerException

outputContentColumn

protected abstract void outputContentColumn(ResultSet resultSet,
                                            OutputStream os)
                                     throws SQLException

Throws:

SQLException