net.sourceforge.chessshell.plugin.foldermanager.sqlite4java

Class FolderManagerSqlite4Java

java.lang.Object

net.sourceforge.chessshell.plugin.foldermanager.sqlite4java.FolderManagerSqlite4Java

All Implemented Interfaces:

net.sourceforge.chessshell.plugin.api.IFolderManager

public class FolderManagerSqlite4Java
extends java.lang.Object
implements net.sourceforge.chessshell.plugin.api.IFolderManager

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) class	FolderManagerSqlite4Java.FolderInfo

Field Summary

Fields

Modifier and Type	Field and Description
private com.almworks.sqlite4java.SQLiteConnection	itsConnection
private long	itsFolderId
private java.util.List<DatabaseFolder>	itsFolderList
private net.sourceforge.chessshell.plugin.api.FolderPath	itsFolderPath
private java.util.List<DatabaseFolderItem>	itsItemList
private java.util.Stack<java.lang.Long>	visitedFolder

Constructor Summary

Constructors

Constructor and Description
FolderManagerSqlite4Java(java.lang.String fileName) Create manager based on the file.

Method Summary

Modifier and Type	Method and Description
boolean	addNewFolder(java.lang.String name)
void	addNewItem(net.sourceforge.chessshell.plugin.api.FolderItem item)
private void	addRootFolder()
void	close()
private void	createCurrentFolder()
private void	deleteCurrentFolder()
void	deleteFolder(int i)
void	deleteItem(int itemIndex)
void	deleteItemByContentIndex(long contentIndex)
private byte[]	getBytesFromObject(java.lang.Object obj)
private long	getCurrentFolderId()
net.sourceforge.chessshell.plugin.api.FolderPath	getCurrentPath()
int	getFolderCount()
private int	getFolderIdByParentAndName(long parentFolderId, java.lang.String name)
private FolderManagerSqlite4Java.FolderInfo	getFolderInfoById(long folderId)
java.lang.String	getFolderName(int i)
private java.util.Stack<java.lang.String>	getFolderNameStack(long folderId)
net.sourceforge.chessshell.plugin.api.FolderItem	getItem(int i)
int	getItemCount()
private long	getMaxFolderId()
private long	getMaxItemId()
boolean	hasParentFolder()
private void	insertCurrentFolder()
private java.lang.Object	makeObject(byte[] yourBytes)
private void	reduceContentIndexInItemListWhereLargerThan(long contentIndex)
private void	removeContentIndexFromItemList(long contentIndex)
private boolean	removeFirstContentIndexFromItemList(long contentIndex)
void	selectFolderByIndex(int i)
void	selectParentFolder()
void	selectRootFolder()
private void	updateFolderList()
private void	updateItemList()
private void	updateItsLists(long folderId)

Methods inherited from class java.lang.Object

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

Field Detail

itsConnection

private com.almworks.sqlite4java.SQLiteConnection itsConnection

itsFolderPath

private final net.sourceforge.chessshell.plugin.api.FolderPath itsFolderPath

itsFolderId

private long itsFolderId

itsItemList

private final java.util.List<DatabaseFolderItem> itsItemList

itsFolderList

private final java.util.List<DatabaseFolder> itsFolderList

visitedFolder

private final java.util.Stack<java.lang.Long> visitedFolder

Constructor Detail

FolderManagerSqlite4Java

FolderManagerSqlite4Java(java.lang.String fileName)
                  throws net.sourceforge.chessshell.common.DatabaseException

Create manager based on the file. If file does not exist beforehand, it is created.

Parameters:

fileName -

Throws:

net.sourceforge.chessshell.common.DatabaseException

Method Detail

getFolderNameStack

private java.util.Stack<java.lang.String> getFolderNameStack(long folderId)
                                                      throws net.sourceforge.chessshell.common.DatabaseException

Throws:

net.sourceforge.chessshell.common.DatabaseException

getFolderInfoById

private FolderManagerSqlite4Java.FolderInfo getFolderInfoById(long folderId)
                                                       throws net.sourceforge.chessshell.common.DatabaseException

Throws:

net.sourceforge.chessshell.common.DatabaseException

getCurrentFolderId

private long getCurrentFolderId()

addRootFolder

private void addRootFolder()
                    throws net.sourceforge.chessshell.common.DatabaseException

Throws:

net.sourceforge.chessshell.common.DatabaseException

close

public void close()
           throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

close in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

deleteCurrentFolder

private void deleteCurrentFolder()
                          throws com.almworks.sqlite4java.SQLiteException

Throws:

com.almworks.sqlite4java.SQLiteException

createCurrentFolder

private void createCurrentFolder()
                          throws com.almworks.sqlite4java.SQLiteException

Throws:

com.almworks.sqlite4java.SQLiteException

insertCurrentFolder

private void insertCurrentFolder()
                          throws com.almworks.sqlite4java.SQLiteException

Throws:

com.almworks.sqlite4java.SQLiteException

getCurrentPath

public net.sourceforge.chessshell.plugin.api.FolderPath getCurrentPath()

Specified by:

getCurrentPath in interface net.sourceforge.chessshell.plugin.api.IFolderManager

addNewFolder

public boolean addNewFolder(java.lang.String name)
                     throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

addNewFolder in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

addNewItem

public void addNewItem(net.sourceforge.chessshell.plugin.api.FolderItem item)
                throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

addNewItem in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

getBytesFromObject

private byte[] getBytesFromObject(java.lang.Object obj)
                           throws java.io.IOException

Throws:

java.io.IOException

getMaxItemId

private long getMaxItemId()
                   throws net.sourceforge.chessshell.common.DatabaseException

Throws:

net.sourceforge.chessshell.common.DatabaseException

getMaxFolderId

private long getMaxFolderId()
                     throws net.sourceforge.chessshell.common.DatabaseException

Throws:

net.sourceforge.chessshell.common.DatabaseException

getFolderCount

public int getFolderCount()
                   throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

getFolderCount in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

getFolderName

public java.lang.String getFolderName(int i)
                               throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

getFolderName in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

getItemCount

public int getItemCount()
                 throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

getItemCount in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

getItem

public net.sourceforge.chessshell.plugin.api.FolderItem getItem(int i)
                                                         throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

getItem in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

deleteItem

public void deleteItem(int itemIndex)
                throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

deleteItem in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

deleteItemByContentIndex

public void deleteItemByContentIndex(long contentIndex)
                              throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

deleteItemByContentIndex in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

reduceContentIndexInItemListWhereLargerThan

private void reduceContentIndexInItemListWhereLargerThan(long contentIndex)

removeContentIndexFromItemList

private void removeContentIndexFromItemList(long contentIndex)

removeFirstContentIndexFromItemList

private boolean removeFirstContentIndexFromItemList(long contentIndex)

selectFolderByIndex

public void selectFolderByIndex(int i)
                         throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

selectFolderByIndex in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

updateItsLists

private void updateItsLists(long folderId)
                     throws net.sourceforge.chessshell.common.DatabaseException

Throws:

net.sourceforge.chessshell.common.DatabaseException

updateFolderList

private void updateFolderList()
                       throws net.sourceforge.chessshell.common.DatabaseException

Throws:

net.sourceforge.chessshell.common.DatabaseException

updateItemList

private void updateItemList()
                     throws net.sourceforge.chessshell.common.DatabaseException

Throws:

net.sourceforge.chessshell.common.DatabaseException

makeObject

private java.lang.Object makeObject(byte[] yourBytes)
                             throws java.io.IOException,
                                    java.lang.ClassNotFoundException

Throws:

java.io.IOException

java.lang.ClassNotFoundException

hasParentFolder

public boolean hasParentFolder()

Specified by:

hasParentFolder in interface net.sourceforge.chessshell.plugin.api.IFolderManager

selectParentFolder

public void selectParentFolder()
                        throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

selectParentFolder in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

selectRootFolder

public void selectRootFolder()
                      throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

selectRootFolder in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

deleteFolder

public void deleteFolder(int i)
                  throws net.sourceforge.chessshell.common.DatabaseException

Specified by:

deleteFolder in interface net.sourceforge.chessshell.plugin.api.IFolderManager

Throws:

net.sourceforge.chessshell.common.DatabaseException

getFolderIdByParentAndName

private int getFolderIdByParentAndName(long parentFolderId,
                                       java.lang.String name)
                                throws net.sourceforge.chessshell.common.DatabaseException

Throws:

net.sourceforge.chessshell.common.DatabaseException