ca.sqlpower.architect
Class ArchitectSessionContextImpl

java.lang.Object
  ca.sqlpower.architect.ArchitectSessionContextImpl

All Implemented Interfaces:

ArchitectSessionContext

public class ArchitectSessionContextImpl
extends java.lang.Object
implements ArchitectSessionContext

Field Summary

Fields inherited from interface ca.sqlpower.architect.ArchitectSessionContext

DRIVERS_URL

Constructor Summary

ArchitectSessionContextImpl()
Creates a new session context.

ArchitectSessionContextImpl(java.lang.String PlDotIniPath)
Similar to the default constructor, but we can specify a pl.ini path ourselves.

Method Summary

ArchitectSession	createSession() Creates a new session within this parent context.
ArchitectSession	createSession(java.io.InputStream in) Creates a new session by loading the Architect XML project description from the given input stream.
java.util.List<ca.sqlpower.sql.SPDataSource>	getConnections()
ca.sqlpower.sql.DataSourceCollection	getPlDotIni() Tries to read the plDotIni if it hasn't been done already.
java.lang.String	getPlDotIniPath() See plDotIniPath.
java.util.prefs.Preferences	getPrefs() Returns the user preferences node associated with this context.
java.util.Collection<ArchitectSession>	getSessions() Returns a collection containing all the sessions from this context.
void	setPlDotIniPath(java.lang.String plDotIniPath) Sets the plDotIniPath property, and nulls out the current plDotIni if the given value differs from the existing one.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArchitectSessionContextImpl

public ArchitectSessionContextImpl()
                            throws ArchitectException

Creates a new session context. You will normally only need one of these per JVM, but there is no technical barrier to creating multiple contexts.

Important note: This constructor must be called on the Swing Event Dispatch Thread. See SwingUtilities.invokeLater() for a way of ensuring this method is called on the proper thread.

Throws:

ArchitectException

ArchitectSessionContextImpl

public ArchitectSessionContextImpl(java.lang.String PlDotIniPath)
                            throws ArchitectException

Similar to the default constructor, but we can specify a pl.ini path ourselves. (This has been created in order to fully automate the JUnit test).

Throws:

ArchitectException

Method Detail

createSession

public ArchitectSession createSession()
                               throws ArchitectException

Description copied from interface: ArchitectSessionContext

Creates a new session within this parent context.

Specified by:

createSession in interface ArchitectSessionContext

Throws:

ArchitectException

createSession

public ArchitectSession createSession(java.io.InputStream in)
                               throws ArchitectException,
                                      java.io.IOException

Description copied from interface: ArchitectSessionContext

Creates a new session by loading the Architect XML project description from the given input stream.

Specified by:

createSession in interface ArchitectSessionContext

Parameters:

in - The input stream to read the XML data from

Returns:

The new session

Throws:

ArchitectException

java.io.IOException

getPrefs

public java.util.prefs.Preferences getPrefs()

Description copied from interface: ArchitectSessionContext

Returns the user preferences node associated with this context.

Specified by:

getPrefs in interface ArchitectSessionContext

getSessions

public java.util.Collection<ArchitectSession> getSessions()

Description copied from interface: ArchitectSessionContext

Returns a collection containing all the sessions from this context.

Specified by:

getSessions in interface ArchitectSessionContext

getPlDotIni

public ca.sqlpower.sql.DataSourceCollection getPlDotIni()

Tries to read the plDotIni if it hasn't been done already. If it can't be read, returns null and leaves the plDotIni property as null as well. See plDotIni.

Specified by:

getPlDotIni in interface ArchitectSessionContext

getPlDotIniPath

public java.lang.String getPlDotIniPath()

See plDotIniPath.

Specified by:

getPlDotIniPath in interface ArchitectSessionContext

setPlDotIniPath

public void setPlDotIniPath(java.lang.String plDotIniPath)

Sets the plDotIniPath property, and nulls out the current plDotIni if the given value differs from the existing one. See plDotIniPath.

Specified by:

setPlDotIniPath in interface ArchitectSessionContext

getConnections

public java.util.List<ca.sqlpower.sql.SPDataSource> getConnections()

Specified by:

getConnections in interface ArchitectSessionContext