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// **********************************************************************
//
// Copyright (c) 2003-2005 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
package IceGrid.TreeNode;
import IceGrid.Model;
//
// Corresponds to "root" editable descriptors such as Server,
// ServerTemplate, ServiceTemplate, Node etc.
//
class EditableParent extends Parent implements Editable
{
public boolean isNew()
{
return _isNew;
}
public boolean isModified()
{
return _modified;
}
public void markModified()
{
_modified = true;
}
public Editable getEditable()
{
return this;
}
public void commit()
{
_isNew = false;
_modified = false;
_removedElements.clear();
java.util.Iterator p = _children.iterator();
while(p.hasNext())
{
Object child = p.next();
if(child instanceof Editable)
{
Editable editable = (Editable)child;
editable.commit();
}
}
}
void removeElement(CommonBase child)
{
_removedElements.add(child.getId());
removeChild(child);
}
void purgeChildren(java.util.Set keepSet)
{
java.util.Iterator p = _children.iterator();
while(p.hasNext())
{
CommonBase child = (CommonBase)p.next();
if(!keepSet.contains(child.getId()))
{
removeElement(child);
}
}
}
String[] removedElements()
{
return (String[])_removedElements.toArray(new String[0]);
}
protected EditableParent(boolean brandNew, String id, Model model, boolean root)
{
super(id, model, root);
_isNew = brandNew;
}
protected EditableParent(boolean brandNew, String id, Model model)
{
this(brandNew, id, model, false);
}
protected EditableParent(EditableParent o, boolean copyChildren)
{
super(o, copyChildren);
_modified = o._modified;
_isNew = o._isNew;
_removedElements = (java.util.TreeSet)o._removedElements.clone();
}
protected EditableParent(EditableParent o)
{
this(o, false);
}
private boolean _isNew = false;
private boolean _modified = false;
private java.util.TreeSet _removedElements = new java.util.TreeSet();
}
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