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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 javax.swing.AbstractListModel;
import IceGrid.ReplicaGroupDescriptor;
import IceGrid.Model;
import IceGrid.Utils;
class ReplicaGroups extends EditableParent
{
static public java.util.LinkedList
copyDescriptors(java.util.List descriptors)
{
java.util.LinkedList copy = new java.util.LinkedList();
java.util.Iterator p = descriptors.iterator();
while(p.hasNext())
{
copy.add(ReplicaGroup.copyDescriptor(
(ReplicaGroupDescriptor)p.next()));
}
return copy;
}
ReplicaGroups(java.util.List descriptors, Model model)
throws UpdateFailedException
{
super(false, "Replica Groups", model);
_descriptors = descriptors;
java.util.Iterator p = _descriptors.iterator();
while(p.hasNext())
{
ReplicaGroupDescriptor descriptor
= (ReplicaGroupDescriptor)p.next();
addChild(new ReplicaGroup(false, descriptor, _model));
}
}
java.util.LinkedList getUpdates()
{
java.util.LinkedList updates = new java.util.LinkedList();
java.util.Iterator p = _children.iterator();
while(p.hasNext())
{
ReplicaGroup ra = (ReplicaGroup)p.next();
if(ra.isNew() || ra.isModified())
{
updates.add(ra.getDescriptor());
}
}
return updates;
}
void update(java.util.List descriptors, String[] removeAdapters)
throws UpdateFailedException
{
_descriptors = descriptors;
//
// One big set of removes
//
removeChildren(removeAdapters);
//
// One big set of updates, followed by inserts
//
java.util.Vector newChildren = new java.util.Vector();
java.util.Vector updatedChildren = new java.util.Vector();
java.util.Iterator p = descriptors.iterator();
while(p.hasNext())
{
ReplicaGroupDescriptor descriptor =
(ReplicaGroupDescriptor)p.next();
ReplicaGroup child
= (ReplicaGroup)findChild(descriptor.id);
if(child == null)
{
newChildren.add(new ReplicaGroup(false, descriptor,
_model));
}
else
{
child.rebuild(descriptor);
updatedChildren.add(child);
}
}
updateChildren((CommonBaseI[])updatedChildren.toArray
(new CommonBaseI[0]));
addChildren((CommonBaseI[])newChildren.toArray(new CommonBaseI[0]));
}
private java.util.List _descriptors;
}
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