Package org.pentaho.ui.database.event

Class FragmentHandler

java.lang.Object

org.pentaho.ui.xul.XulEventSourceAdapter

org.pentaho.ui.xul.impl.AbstractXulEventHandler

org.pentaho.ui.database.event.FragmentHandler

All Implemented Interfaces:

org.pentaho.ui.xul.impl.XulEventHandler, org.pentaho.ui.xul.XulEventSource

public class FragmentHandler
extends org.pentaho.ui.xul.impl.AbstractXulEventHandler

Fragment handler deals with the logistics of replacing a portion of the dialog from a XUL fragment when the combination of database connection type and database access method calls for a replacement.

Author:

gmoran

Field Summary

Fields inherited from class org.pentaho.ui.xul.impl.AbstractXulEventHandler

document, name, xulDomContainer

Fields inherited from class org.pentaho.ui.xul.XulEventSourceAdapter

changeSupport

Constructor Summary

Constructors

Constructor	Description
FragmentHandler()

Method Summary

Modifier and Type	Method	Description
Object	getData()
protected String	getFragment(org.pentaho.di.core.database.DatabaseInterface database, String dbName, String extension, String defaultFragment)
protected void	loadDatabaseOptionsFragment(String fragmentUri)
void	refreshOptions()	This method handles the resource-like loading of the XUL fragment definitions based on connection type and access method.
void	setAuthMethodVisibility()
void	setData(Object arg0)
protected void	showMessage(String message)

Methods inherited from class org.pentaho.ui.xul.impl.AbstractXulEventHandler

bind, bind, getName, getXulDomContainer, setName, setXulDomContainer

Methods inherited from class org.pentaho.ui.xul.XulEventSourceAdapter

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from class java.lang.Object

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

Constructor Detail

FragmentHandler

public FragmentHandler()

Method Detail

loadDatabaseOptionsFragment

protected void loadDatabaseOptionsFragment(String fragmentUri)
                                    throws org.pentaho.ui.xul.XulException

Throws:

org.pentaho.ui.xul.XulException

refreshOptions

public void refreshOptions()

This method handles the resource-like loading of the XUL fragment definitions based on connection type and access method. If there is a common definition, and no connection specific override definition, then the common definition is used. Connection specific definition resources follow the naming pattern [connection type code]_[access method].xul.

getFragment

protected String getFragment(org.pentaho.di.core.database.DatabaseInterface database,
                             String dbName,
                             String extension,
                             String defaultFragment)

getData

public Object getData()

Specified by:

getData in interface org.pentaho.ui.xul.impl.XulEventHandler

Overrides:

getData in class org.pentaho.ui.xul.impl.AbstractXulEventHandler

setData

public void setData(Object arg0)

Specified by:

setData in interface org.pentaho.ui.xul.impl.XulEventHandler

Overrides:

setData in class org.pentaho.ui.xul.impl.AbstractXulEventHandler

showMessage

protected void showMessage(String message)

setAuthMethodVisibility

public void setAuthMethodVisibility()
                             throws org.pentaho.ui.xul.XulException

Throws:

org.pentaho.ui.xul.XulException