/*
* Sun Public License Notice
*
* The contents of this file are subject to the Sun Public License
* Version 1.0 (the "License"). You may not use this file except in
* compliance with the License. A copy of the License is available at
* http://www.sun.com/
*
* The Original Code is Forte for Java, Community Edition. The Initial
* Developer of the Original Code is Sun Microsystems, Inc. Portions
* Copyright 1997-2000 Sun Microsystems, Inc. All Rights Reserved.
*/
package org.netbeans.modules.form.compat2;
import org.netbeans.modules.form.util2.NbVersion;
import org.netbeans.modules.form.util2.NbVersionNotCompatibleException;
/** A Node that encapsulates the whole form (and its top-level container).
*
* @author Ian Formanek, Petr Hamernik
*/
final public class RADFormNode extends RADContainerNode {
/** A JDK 1.1 serial version UID */
static final long serialVersionUID = 846459318776993001L;
/** Netbeans class version */
public static final NbVersion nbClassVersion = new NbVersion (1, 0);
/** For externalization only. */
public RADFormNode () {
}
// ------------------------------------------------------
// Private area
/** The Form represented by this RADFormNode */
public DesignForm form;
/** The context for nonvisual components */
public NonVisualsNode nonVisualsNode;
/** The current menu - name of the variable. */
public String menu = null;
// ------------------------------------------------------
// serialization
/** Fields to restore before calling this method:
*
* form [DesignForm]
* nonVisualsNode [NonVisualsNode]
* menu [String] (null for no menu)
*
*/
protected void writeExternalImpl (java.io.ObjectOutput oo)
throws java.io.IOException {
super.writeExternalImpl (oo);
// store the version
oo.writeObject (nbClassVersion);
oo.writeObject(form);
oo.writeObject(nonVisualsNode);
oo.writeObject(menu);
}
/** Reads the object from stream.
* @param ois input stream to read from
* @exception IOException on error
* @exception ClassNotFoundException if the class of the read object is not found
*/
protected void readExternalImpl (java.io.ObjectInput oi)
throws java.io.IOException, ClassNotFoundException {
super.readExternalImpl (oi);
org.netbeans.modules.form.FormUtils.DEBUG(">> RADFormNode: readExternal: START"); // NOI18N
// check the version
NbVersion classVersion = (NbVersion) oi.readObject ();
if (!nbClassVersion.isCompatible (classVersion))
throw new NbVersionNotCompatibleException (classVersion, nbClassVersion);
form = (DesignForm) oi.readObject ();
nonVisualsNode = (NonVisualsNode) oi.readObject ();
menu = (String) oi.readObject();
org.netbeans.modules.form.FormUtils.DEBUG("<< RADFormNode: readExternal: END"); // NOI18N
}
}
/*
* Log
* 8 Gandalf 1.7 1/12/00 Ian Formanek NOI18N
* 7 Gandalf 1.6 10/23/99 Ian Formanek NO SEMANTIC CHANGE - Sun
* Microsystems Copyright in File Comment
* 6 Gandalf 1.5 5/15/99 Ian Formanek
* 5 Gandalf 1.4 5/12/99 Ian Formanek
* 4 Gandalf 1.3 5/10/99 Ian Formanek package change plus
* other minor changes
* 3 Gandalf 1.2 5/4/99 Ian Formanek package change
* (formeditor -> ..)
* 2 Gandalf 1.1 3/29/99 Ian Formanek Uses FormUtils.DEBUG to
* print messages
* 1 Gandalf 1.0 3/28/99 Ian Formanek
* $
*/