/*
* JBoss, Home of Professional Open Source
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags.
* See the copyright.txt in the distribution for a full listing
* of individual contributors.
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU General Public License, v. 2.0.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU General Public License for more details.
* You should have received a copy of the GNU General Public License,
* v. 2.0 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* (C) 2005-2006,
* @author JBoss Inc.
*/
package com.arjuna.ats.tools.objectstorebrowser.stateviewers.viewers.arjunatransaction.nodes;
/*
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004
*
* Arjuna Technologies Limited,
* Newcastle upon Tyne,
* Tyne and Wear,
* UK.
*
* $Id: ArjunaTransactionListNode.java 2342 2006-03-30 13:06:17Z $
*/
import com.arjuna.ats.tools.objectstorebrowser.treenodes.ListNode;
import com.arjuna.ats.tools.objectstorebrowser.treenodes.IUidCollection;
import com.arjuna.ats.tools.objectstorebrowser.treenodes.ListEntryNode;
import com.arjuna.ats.tools.objectstorebrowser.treenodes.ListNodeListener;
import com.arjuna.ats.tools.objectstorebrowser.stateviewers.StateViewersRepository;
import com.arjuna.ats.tools.objectstorebrowser.stateviewers.AbstractRecordStateViewerInterface;
import com.arjuna.ats.tools.objectstorebrowser.stateviewers.viewers.ArjunaTransactionWrapper;
import com.arjuna.ats.tools.objectstorebrowser.stateviewers.viewers.BasicActionInfo;
import com.arjuna.ats.tools.objectstorebrowser.frames.BrowserFrame;
import com.arjuna.ats.tools.objectstorebrowser.panels.ObjectStoreViewEntry;
import com.arjuna.ats.tools.objectstorebrowser.panels.StatePanel;
import com.arjuna.ats.tools.toolsframework.iconpanel.IconPanelEntry;
import com.arjuna.ats.tools.toolsframework.iconpanel.IconSelectionListener;
import com.arjuna.ats.arjuna.exceptions.ObjectStoreException;
import com.arjuna.ats.arjuna.coordinator.AbstractRecord;
import com.arjuna.ats.arjuna.common.Uid;
public abstract class ArjunaTransactionListNode extends ListNode implements IUidCollection, ListNodeListener, IconSelectionListener
{
private BasicActionInfo wrapper;
public ArjunaTransactionListNode(Object userObject, Object assObject, String type)
{
super(userObject, assObject, type);
wrapper = (BasicActionInfo) assObject;
}
protected BasicActionInfo getAction()
{
return wrapper;
}
protected void invokeStateViewer(AbstractRecord record, ArjunaTransactionWrapper atw, IconPanelEntry entry)
{
AbstractRecordStateViewerInterface svi = StateViewersRepository.lookupAbstractRecordStateViewer(record.type());
if ( svi != null )
{
try
{
svi.entrySelected(record, atw, (ObjectStoreViewEntry)entry, BrowserFrame.getStatePanel());
}
catch (ObjectStoreException e)
{
e.printStackTrace(System.err);
}
}
else
{
System.out.println("Viewer not registered for "+record.type());
}
}
public boolean remove(Uid uid)
{
AbstractRecord rec = getList().peekFront();
while (rec != null)
{
if (rec.order().equals(uid))
return getList().remove(rec);
rec = getList().peekNext(rec);
}
return false;
}
public boolean contains(Uid uid)
{
AbstractRecord rec = getList().peekFront();
while (rec != null)
{
if (rec.order().equals(uid))
return true;
rec = getList().peekNext(rec);
}
return false;
}
public boolean contains(String uid)
{
AbstractRecord rec = getList().peekFront();
while (rec != null)
{
if (rec.order().stringForm().equals(uid))
return true;
rec = getList().peekNext(rec);
}
return false;
}
/**
* Called when the list node is expanded
* @param node
*/
public void listExpanded(ListNode node)
{
super.listExpanded(node);
AbstractRecord current = getList().peekFront();
int count = 1;
while ( current != null )
{
ListEntryNode entryNode;
ObjectStoreViewEntry icon;
node.createEntry(entryNode = new ListEntryNode("["+count+"] "+current.type(), current, current.type()));
entryNode.setIconPanelEntry(icon = new ObjectStoreViewEntry(wrapper.type(), (String)entryNode.getUserObject(), entryNode));
icon.addSelectionListener(this);
current = getList().peekNext(current);
count++;
}
}
/**
* Called when one of the list entries is selected.
*
* @param icon
* @param selected
*/
public void iconSelected(IconPanelEntry icon, boolean selected)
{
/** Get node and the associated AbstractRecord **/
ListEntryNode node = (ListEntryNode)(((ObjectStoreViewEntry)icon).getNode());
AbstractRecord record = (AbstractRecord)node.getAssociatedObject();
StatePanel panel = BrowserFrame.getStatePanel();
panel.clear();
panel.setType(record.type());
updatePanelData(panel, record);
invokeStateViewer(record, (ArjunaTransactionWrapper) getAssObject(), icon);
panel.repaint();
}
protected void updatePanelData(StatePanel panel, AbstractRecord record)
{
}
}