Package de.julianweinelt.datacat.api

Class DConnection

java.lang.Object

de.julianweinelt.datacat.api.DConnection

All Implemented Interfaces:

IFileWatcherListener

public class DConnection
extends Object
implements IFileWatcherListener

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	DConnection.DBObject
static final record	DConnection.JobObject
static final record	DConnection.SQLAnswer

Constructor Summary

Constructors

Constructor	Description
DConnection(Project project, BenchUI benchUI)
DConnection(Project project, BenchUI benchUI, boolean lightEdit)

Method Summary

Modifier and Type	Method	Description
void	addCreateTableTab(String dbContext)
void	addCreateTableTab(String db, String table)
void	addCreateViewTab()
void	addEditorTab()
EditorTab	addEditorTab(String content)
void	addTab(IEditorTab tab)
boolean	checkConnection()
CompletableFuture<Connection>	connect()
JPopupMenu	createContextMenu(DefaultMutableTreeNode node, BenchUI ui)
void	createNewConnectionTab()
void	disconnect()
Object[][]	executeQuery(String sql)
DConnection.SQLAnswer	executeSQL(String sql)
void	fileTreeUpdate(FileTree tree)
URL	getClassURL(String file)
String[]	getColumnNames(String sql)
List<DConnection.DBObject>	getDatabases()
void	getProjectTree()
TableDefinition	getTableDefinition(String database, String table)
List<String>	getTables(String database)
List<String>	getViews(String database)
void	handleFileEvent(File file)
void	handleWindowClosing(JFrame frame)
boolean	hasUnsavedChanges()
boolean	isQuery(String sql)
void	openFileFromFileSystem(FileObject o)
void	removeTab(IEditorTab tab)
boolean	testConnection()
void	updateTitle(IEditorTab tab)

Methods inherited from class java.lang.Object

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

Constructor Details

DConnection

public DConnection(Project project,
 BenchUI benchUI)

DConnection

public DConnection(Project project,
 BenchUI benchUI,
 boolean lightEdit)

Method Details

createNewConnectionTab

public void createNewConnectionTab()

handleFileEvent

public void handleFileEvent(File file)

addCreateTableTab

public void addCreateTableTab(String dbContext)

addCreateViewTab

public void addCreateViewTab()

addCreateTableTab

public void addCreateTableTab(String db,
 String table)

addEditorTab

public void addEditorTab()

addEditorTab

public EditorTab addEditorTab(String content)

disconnect

public void disconnect()

removeTab

public void removeTab(IEditorTab tab)

addTab

public void addTab(IEditorTab tab)

updateTitle

public void updateTitle(IEditorTab tab)

handleWindowClosing

public void handleWindowClosing(JFrame frame)

hasUnsavedChanges

public boolean hasUnsavedChanges()

connect

public CompletableFuture<Connection> connect()

testConnection

public boolean testConnection()

checkConnection

public boolean checkConnection()

getDatabases

public List<DConnection.DBObject> getDatabases()

getTables

public List<String> getTables(String database)

executeSQL

public DConnection.SQLAnswer executeSQL(String sql)

getViews

public List<String> getViews(String database)

getProjectTree

public void getProjectTree()

getClassURL

public URL getClassURL(String file)

createContextMenu

public JPopupMenu createContextMenu(DefaultMutableTreeNode node,
 BenchUI ui)

getTableDefinition

public TableDefinition getTableDefinition(String database,
 String table)

executeQuery

public Object[][] executeQuery(String sql)
                        throws SQLException

Throws:

SQLException

isQuery

public boolean isQuery(String sql)

getColumnNames

public String[] getColumnNames(String sql)
                        throws SQLException

Throws:

SQLException

fileTreeUpdate

public void fileTreeUpdate(FileTree tree)

Specified by:

fileTreeUpdate in interface IFileWatcherListener

openFileFromFileSystem

public void openFileFromFileSystem(FileObject o)