com.openindex.openestate.impl.db

Class DbFilesHandlerImpl

java.lang.Object

com.openindex.openestate.impl.db.DbHandlerImpl

com.openindex.openestate.impl.db.DbFilesHandlerImpl

All Implemented Interfaces:

DbFilesHandler, DbHandler

Direct Known Subclasses:

HSqlDbFilesHandler

public abstract class DbFilesHandlerImpl
extends DbHandlerImpl
implements DbFilesHandler

DbFilesHandlerImpl.

Author:

Andreas Rudolph

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DbFilesHandlerImpl()
protected	DbFilesHandlerImpl(String schema)

Method Summary

Modifier and Type	Method and Description
protected DbFile	createFile()
abstract boolean	downloadContent(Connection c, long fileId, OutputStream output)
abstract boolean	downloadPreview(Connection c, long fileId, OutputStream output)
DbFile	getFile(Connection c, long id)
DbFile	getFile(Connection c, String hash)
long[]	getFileIds(Connection c)
abstract long[]	getFileIds(Connection c, long objectId, Boolean published, String mimeType)
DbFile[]	getFiles(Connection c)
abstract DbFile[]	getFiles(Connection c, long[] ids)
abstract DbFile[]	getFiles(Connection c, long objectId, Boolean published, String mimeType)
abstract DbFile[]	getFiles(Connection c, String[] hashes)
void	loadFileTranslations(Connection c, DbFile[] files, DbLanguagesHandler languageHandler)
abstract void	loadFileTranslations(Connection c, DbFile[] files, Map<Long,String> languages)
void	loadFileTranslations(Connection c, DbFile file, DbLanguagesHandler languageHandler)
void	loadFileTranslations(Connection c, DbFile file, Map<Long,String> languages)
void	removeFile(Connection c, long id)
abstract void	removeFiles(Connection c, long[] ids)
void	saveFile(Connection c, DbFile file, File content)
void	saveFile(Connection c, DbFile file, File content, File preview, DbLanguagesHandler languageHandler)
abstract void	saveFile(Connection c, DbFile file, File content, File preview, Map<Long,String> languageMap)
abstract void	setFileContent(Connection c, long fileId, File content, File preview)

Methods inherited from class com.openindex.openestate.impl.db.DbHandlerImpl

getSchema, getSchemaPath, setSchema

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.openindex.openestate.impl.db.DbHandler

getSchema, setSchema

Constructor Detail

DbFilesHandlerImpl

protected DbFilesHandlerImpl()

DbFilesHandlerImpl

protected DbFilesHandlerImpl(String schema)

Method Detail

createFile

protected DbFile createFile()

downloadContent

public abstract boolean downloadContent(Connection c,
                                        long fileId,
                                        OutputStream output)
                                 throws SQLException,
                                        IOException

Specified by:

downloadContent in interface DbFilesHandler

Throws:

SQLException

IOException

downloadPreview

public abstract boolean downloadPreview(Connection c,
                                        long fileId,
                                        OutputStream output)
                                 throws SQLException,
                                        IOException

Specified by:

downloadPreview in interface DbFilesHandler

Throws:

SQLException

IOException

getFile

public final DbFile getFile(Connection c,
                            long id)
                     throws SQLException

Specified by:

getFile in interface DbFilesHandler

Throws:

SQLException

getFile

public final DbFile getFile(Connection c,
                            String hash)
                     throws SQLException

Specified by:

getFile in interface DbFilesHandler

Throws:

SQLException

getFiles

public final DbFile[] getFiles(Connection c)
                        throws SQLException

Specified by:

getFiles in interface DbFilesHandler

Throws:

SQLException

getFiles

public abstract DbFile[] getFiles(Connection c,
                                  long[] ids)
                           throws SQLException

Specified by:

getFiles in interface DbFilesHandler

Throws:

SQLException

getFiles

public abstract DbFile[] getFiles(Connection c,
                                  String[] hashes)
                           throws SQLException

Specified by:

getFiles in interface DbFilesHandler

Throws:

SQLException

getFiles

public abstract DbFile[] getFiles(Connection c,
                                  long objectId,
                                  Boolean published,
                                  String mimeType)
                           throws SQLException

Specified by:

getFiles in interface DbFilesHandler

Throws:

SQLException

getFileIds

public final long[] getFileIds(Connection c)
                        throws SQLException

Specified by:

getFileIds in interface DbFilesHandler

Throws:

SQLException

getFileIds

public abstract long[] getFileIds(Connection c,
                                  long objectId,
                                  Boolean published,
                                  String mimeType)
                           throws SQLException

Specified by:

getFileIds in interface DbFilesHandler

Throws:

SQLException

loadFileTranslations

public final void loadFileTranslations(Connection c,
                                       DbFile file,
                                       DbLanguagesHandler languageHandler)
                                throws SQLException

Specified by:

loadFileTranslations in interface DbFilesHandler

Throws:

SQLException

loadFileTranslations

public final void loadFileTranslations(Connection c,
                                       DbFile file,
                                       Map<Long,String> languages)
                                throws SQLException

Specified by:

loadFileTranslations in interface DbFilesHandler

Throws:

SQLException

loadFileTranslations

public final void loadFileTranslations(Connection c,
                                       DbFile[] files,
                                       DbLanguagesHandler languageHandler)
                                throws SQLException

Specified by:

loadFileTranslations in interface DbFilesHandler

Throws:

SQLException

loadFileTranslations

public abstract void loadFileTranslations(Connection c,
                                          DbFile[] files,
                                          Map<Long,String> languages)
                                   throws SQLException

Specified by:

loadFileTranslations in interface DbFilesHandler

Throws:

SQLException

removeFile

public final void removeFile(Connection c,
                             long id)
                      throws SQLException

Specified by:

removeFile in interface DbFilesHandler

Throws:

SQLException

removeFiles

public abstract void removeFiles(Connection c,
                                 long[] ids)
                          throws SQLException

Specified by:

removeFiles in interface DbFilesHandler

Throws:

SQLException

saveFile

public final void saveFile(Connection c,
                           DbFile file,
                           File content)
                    throws SQLException,
                           IOException

Specified by:

saveFile in interface DbFilesHandler

Throws:

SQLException

IOException

saveFile

public final void saveFile(Connection c,
                           DbFile file,
                           File content,
                           File preview,
                           DbLanguagesHandler languageHandler)
                    throws SQLException,
                           IOException

Specified by:

saveFile in interface DbFilesHandler

Throws:

SQLException

IOException

saveFile

public abstract void saveFile(Connection c,
                              DbFile file,
                              File content,
                              File preview,
                              Map<Long,String> languageMap)
                       throws SQLException,
                              IOException

Specified by:

saveFile in interface DbFilesHandler

Throws:

SQLException

IOException

setFileContent

public abstract void setFileContent(Connection c,
                                    long fileId,
                                    File content,
                                    File preview)
                             throws SQLException,
                                    IOException

Specified by:

setFileContent in interface DbFilesHandler

Throws:

SQLException

IOException