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com.lutris.dods.gui.importer
Class DatabaseAdapter  

java.lang.Object
  com.lutris.dods.gui.importer.DatabaseAdapter

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public class DatabaseAdapter

extends java.lang.Object

This is a temporary database adapter, until I have time to figure out the Enhydra DatabaseManager classes... Yeah, kinda messy right now :)

Version:

$Revision: 1.5 $

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Field Summary
private static java.sql.Connection	c
private static java.lang.String	dbmsName
private static boolean	DEBUG
private static java.lang.String	driverName
private static java.lang.String	lastError
private static java.lang.String	password
private static boolean	shouldBeConnected
private static java.lang.String	systemName
private static java.lang.String	tname1
private static java.lang.String	tname2
private static java.lang.String	tname3
private static javax.swing.JTree	tree
private static java.lang.String	userID

 

Constructor Summary

DatabaseAdapter()

 

Method Summary
static void	closeConnection()
static java.sql.ResultSet	executeQuery(java.lang.String queryString)           This method takes a (SQL)string, and querys the database with it
static int	executeUpdate(java.lang.String queryString)           This method takes a (SQL)string, and updates the database with it
void	finalize()           Called on an object by the Virtual Machine at most once, at some point after the Object is determined unreachable but before it is destroyed.
static java.util.Vector	getCatalogs()           This method returns a Vector full of catalogs available at the connection
static java.lang.String	getDataSourceName()
static java.lang.String	getDriverName()
static boolean	getIsConnected()
static java.lang.String	getLastError()
static java.lang.String	getSystemName()
static java.util.Vector	getTables(java.util.Vector getCollections, int specificNumber)           This method returns a Vector full of tables available in the collection, at the specified index.
static java.lang.String	getUserID()
static boolean	isConnected()
static void	main(java.lang.String[] args)
static void	makeConnection()           this method tries to connect the static Connection (c)
static void	setDriverName(java.lang.String string)
static void	setIsConnected(boolean string)
static void	setLastError(java.lang.String string)
static void	setPassword(java.lang.String string)
static void	setSystemName(java.lang.String string)
static void	setUserID(java.lang.String string)
static void	sysPrint(java.lang.String string)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

DEBUG

private static boolean DEBUG

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systemName

private static java.lang.String systemName

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driverName

private static java.lang.String driverName

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userID

private static java.lang.String userID

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password

private static java.lang.String password

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c

private static java.sql.Connection c

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lastError

private static java.lang.String lastError

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dbmsName

private static java.lang.String dbmsName

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tname1

private static java.lang.String tname1

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tname2

private static java.lang.String tname2

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tname3

private static java.lang.String tname3

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tree

private static javax.swing.JTree tree

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shouldBeConnected

private static boolean shouldBeConnected

Constructor Detail

DatabaseAdapter

public DatabaseAdapter()

Method Detail

main

public static void main(java.lang.String[] args)

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makeConnection

public static void makeConnection()
                           throws java.sql.SQLException,
                                  java.lang.ClassNotFoundException

this method tries to connect the static Connection (c)

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executeQuery

public static java.sql.ResultSet executeQuery(java.lang.String queryString)
                                       throws java.sql.SQLException

This method takes a (SQL)string, and querys the database with it

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executeUpdate

public static int executeUpdate(java.lang.String queryString)
                         throws java.sql.SQLException

This method takes a (SQL)string, and updates the database with it

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closeConnection

public static void closeConnection()
                            throws java.sql.SQLException

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getCatalogs

public static java.util.Vector getCatalogs()
                                    throws java.sql.SQLException

This method returns a Vector full of catalogs available at the connection

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getTables

public static java.util.Vector getTables(java.util.Vector getCollections,
                                         int specificNumber)
                                  throws java.sql.SQLException

This method returns a Vector full of tables available in the collection, at the specified index.

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sysPrint

public static void sysPrint(java.lang.String string)

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setUserID

public static void setUserID(java.lang.String string)

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setPassword

public static void setPassword(java.lang.String string)

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setSystemName

public static void setSystemName(java.lang.String string)

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setDriverName

public static void setDriverName(java.lang.String string)

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setLastError

public static void setLastError(java.lang.String string)

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setIsConnected

public static void setIsConnected(boolean string)

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isConnected

public static boolean isConnected()

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getSystemName

public static java.lang.String getSystemName()

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getDataSourceName

public static java.lang.String getDataSourceName()

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getDriverName

public static java.lang.String getDriverName()

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getLastError

public static java.lang.String getLastError()

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getUserID

public static java.lang.String getUserID()

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getIsConnected

public static boolean getIsConnected()

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finalize

public void finalize()

Description copied from class: java.lang.Object

Called on an object by the Virtual Machine at most once, at some point after the Object is determined unreachable but before it is destroyed. You would think that this means it eventually is called on every Object, but this is not necessarily the case. If execution terminates abnormally, garbage collection does not always happen. Thus you cannot rely on this method to always work. For finer control over garbage collection, use references from the java.lang.ref package.

Virtual Machines are free to not call this method if they can determine that it does nothing important; for example, if your class extends Object and overrides finalize to do simply super.finalize().

finalize() will be called by a java.lang.Thread that has no locks on any Objects, and may be called concurrently. There are no guarantees on the order in which multiple objects are finalized. This means that finalize() is usually unsuited for performing actions that must be thread-safe, and that your implementation must be use defensive programming if it is to always work.

If an Exception is thrown from finalize() during garbage collection, it will be patently ignored and the Object will still be destroyed.

It is allowed, although not typical, for user code to call finalize() directly. User invocation does not affect whether automatic invocation will occur. It is also permitted, although not recommended, for a finalize() method to "revive" an object by making it reachable from normal code again.

Unlike constructors, finalize() does not get called for an object's superclass unless the implementation specifically calls super.finalize().

The default implementation does nothing.

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Home >> All >> com >> lutris >> dods >> gui >> [ importer overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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