Top Description Fields Constructors Methods

org.apache.derby.impl.tools.ij

pack-priv Class ConnectionEnv

Class Inheritance

extends Object

java.lang.Object
org.apache.derby.impl.tools.ij.ConnectionEnv

Imports

java.io.File, .FileNotFoundException, java.lang.reflect.InvocationTargetException, java.util.Hashtable, .Enumeration, .Properties, java.sql.Connection, .DriverManager, .SQLException, org.apache.derby.tools.JDBCDisplayUtil, org.apache.derby.iapi.tools.i18n.LocalizedOutput

To enable multi-user use of ij.Main2

Field Summary

Modifier and Type	Field and Description
private static final String	CONNECTION_PROPERTY
private Session	currSession
private boolean	only
private String	protocol
pack-priv Hashtable<String, Session>	sessions
private String	tag

Constructor Summary

Access	Constructor and Description
pack-priv	ConnectionEnv(int userNumber, boolean printUserNumber, boolean theOnly)

Method Summary

Modifier and Type	Method and Description
pack-priv void	addSession(Connection conn, String name) Making a new connection, add it to the pool, and make it current.
pack-priv void	doPrompt(boolean newStatement, LocalizedOutput out)
pack-priv Connection	getConnection()
pack-priv Session	getSession()
pack-priv Session	getSession(String name)
pack-priv Hashtable<String, Session>	getSessions()
public String	getUniqueConnectionName()
pack-priv boolean	haveSession(String name)
pack-priv void	init(LocalizedOutput out) separate from the constructor so that connection failure does not prevent object creation.
private void	installConnection(String name, String value, LocalizedOutput out)
pack-priv void	removeAllSessions()
pack-priv void	removeCurrentSession()
pack-priv void	removeSession(String name)
pack-priv Session	setCurrentSession(String name)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

CONNECTION_PROPERTY	back to summary
private static final String CONNECTION_PROPERTY

currSession	back to summary
private Session currSession

only	back to summary
private boolean only

protocol	back to summary
private String protocol

sessions	back to summary
pack-priv Hashtable<String, Session> sessions

tag	back to summary
private String tag

Constructor Detail

ConnectionEnv	back to summary
pack-priv ConnectionEnv(int userNumber, boolean printUserNumber, boolean theOnly)

Method Detail

addSession	back to summary
pack-priv void addSession(Connection conn, String name) Making a new connection, add it to the pool, and make it current.

doPrompt	back to summary
pack-priv void doPrompt(boolean newStatement, LocalizedOutput out)

getConnection	back to summary
pack-priv Connection getConnection()

getSession	back to summary
pack-priv Session getSession()

getSession	back to summary
pack-priv Session getSession(String name)

getSessions	back to summary
pack-priv Hashtable<String, Session> getSessions()

getUniqueConnectionName	back to summary
public String getUniqueConnectionName()

haveSession	back to summary
pack-priv boolean haveSession(String name)

init	back to summary
pack-priv void init(LocalizedOutput out) throws SQLException, ClassNotFoundException, InstantiationException, IllegalAccessException, NoSuchMethodException, InvocationTargetException separate from the constructor so that connection failure does not prevent object creation.

installConnection	back to summary
private void installConnection(String name, String value, LocalizedOutput out) throws SQLException

removeAllSessions	back to summary
pack-priv void removeAllSessions() throws SQLException

removeCurrentSession	back to summary
pack-priv void removeCurrentSession() throws SQLException

removeSession	back to summary
pack-priv void removeSession(String name) throws SQLException

setCurrentSession	back to summary
pack-priv Session setCurrentSession(String name)