org.eclipse.rse.ui.view
Class SystemResourceSelectionInputProvider

java.lang.Object
  org.eclipse.rse.ui.view.SystemAbstractAPIProvider
      org.eclipse.rse.ui.view.SystemResourceSelectionInputProvider

All Implemented Interfaces:

IAdaptable, ISystemViewInputProvider

Direct Known Subclasses:

SystemRemoteFileSelectionInputProvider

public abstract class SystemResourceSelectionInputProvider

extends SystemAbstractAPIProvider

Field Summary

Fields inherited from class org.eclipse.rse.ui.view.SystemAbstractAPIProvider

canceledObject, emptyList, errorObject, msgList, nullObject, shell, sr, viewer

Constructor Summary

SystemResourceSelectionInputProvider()

SystemResourceSelectionInputProvider(IHost connection)

Method Summary

boolean	allowMultipleConnections()
boolean	allowNewConnection()
String	getCategory()
Object[]	getConnectionChildren(IHost selectedConnection) This method is called by the connection adapter when the user expands a connection.
protected abstract ISubSystem	getSubSystem(IHost selectedConnection)
IHost	getSystemConnection()
String[]	getSystemTypes()
Object[]	getSystemViewRoots()
boolean	hasConnectionChildren(IHost selectedConnection) This method is called by the connection adapter when deciding to show a plus-sign or not beside a connection.
boolean	hasSystemViewRoots()
void	setAllowNewConnection(boolean flag)
void	setCategory(String category)
void	setSystemConnection(IHost connection, boolean onlyConnection)
void	setSystemTypes(String[] types)

Methods inherited from class org.eclipse.rse.ui.view.SystemAbstractAPIProvider

checkForNull, getAdapter, getAdapter, getCancelledMessageObject, getFailedMessageObject, getRemoteAdapter, getShell, getViewer, setShell, setViewer, showActionBar, showActions, showButtonBar, showingConnections

Methods inherited from class java.lang.Object

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

Constructor Detail

SystemResourceSelectionInputProvider

public SystemResourceSelectionInputProvider(IHost connection)

SystemResourceSelectionInputProvider

public SystemResourceSelectionInputProvider()

Method Detail

getSystemConnection

public IHost getSystemConnection()

allowMultipleConnections

public boolean allowMultipleConnections()

setAllowNewConnection

public void setAllowNewConnection(boolean flag)

allowNewConnection

public boolean allowNewConnection()

setSystemConnection

public void setSystemConnection(IHost connection,
                                boolean onlyConnection)

getSystemTypes

public String[] getSystemTypes()

setSystemTypes

public void setSystemTypes(String[] types)

getSystemViewRoots

public Object[] getSystemViewRoots()

Returns:

the children objects to consistute the root elements in the system view tree

hasSystemViewRoots

public boolean hasSystemViewRoots()

Returns:

true if ISystemViewInputProvider.getSystemViewRoots() will return a non-empty list

getConnectionChildren

public Object[] getConnectionChildren(IHost selectedConnection)

Description copied from interface: ISystemViewInputProvider

This method is called by the connection adapter when the user expands a connection. This method must return the child objects to show for that connection.

Parameters:

selectedConnection - the connection undergoing expansion

Returns:

the list of objects under the connection

hasConnectionChildren

public boolean hasConnectionChildren(IHost selectedConnection)

Description copied from interface: ISystemViewInputProvider

This method is called by the connection adapter when deciding to show a plus-sign or not beside a connection.

Parameters:

selectedConnection - the connection being shown in the viewer

Returns:

true if this connection has children to be shown.

getSubSystem

protected abstract ISubSystem getSubSystem(IHost selectedConnection)

setCategory

public void setCategory(String category)

getCategory

public String getCategory()