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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.ApplicationDescriptor;
import IceGrid.ApplicationUpdateDescriptor;
import IceGrid.TemplateDescriptor;
import IceGrid.Model;
import IceGrid.ServerDynamicInfo;
import IceGrid.AdapterDynamicInfo;
class Application extends Parent
{
//
// Builds the application and all its subtrees
//
Application(ApplicationDescriptor descriptor, Model model)
{
super(descriptor.name, model);
_descriptor = descriptor;
_replicatedAdapters = new ReplicatedAdapters(_descriptor.replicatedAdapters,
_model);
addChild(_replicatedAdapters);
_serviceTemplates = new ServiceTemplates(_descriptor.serviceTemplates,
_model);
addChild(_serviceTemplates);
_serverTemplates = new ServerTemplates(descriptor.serverTemplates,
this);
addChild(_serverTemplates);
_nodes = new Nodes(_descriptor.nodes, this);
addChild(_nodes);
}
void update(ApplicationUpdateDescriptor desc)
{
//
// Description
//
if(desc.description != null)
{
_descriptor.description = desc.description.value;
}
//
// Variables
//
for(int i = 0; i < desc.removeVariables.length; ++i)
{
_descriptor.variables.remove(desc.removeVariables[i]);
}
_descriptor.variables.putAll(desc.variables);
//
// Replicated adapters
//
for(int i = 0; i < desc.removeReplicatedAdapters.length; ++i)
{
_descriptor.replicatedAdapters.remove(desc.
removeReplicatedAdapters[i]);
}
_descriptor.replicatedAdapters.addAll(desc.replicatedAdapters);
_replicatedAdapters.update(desc.replicatedAdapters,
desc.removeReplicatedAdapters);
//
// Service templates
//
for(int i = 0; i < desc.removeServiceTemplates.length; ++i)
{
_descriptor.serviceTemplates.remove(desc.
removeServiceTemplates[i]);
}
_descriptor.serviceTemplates.putAll(desc.serviceTemplates);
_serviceTemplates.update(desc.serviceTemplates,
desc.removeServiceTemplates);
//
// Server templates
//
for(int i = 0; i < desc.removeServerTemplates.length; ++i)
{
_descriptor.serverTemplates.remove(desc.removeServerTemplates[i]);
}
_descriptor.serverTemplates.putAll(desc.serverTemplates);
_serverTemplates.update(desc.serverTemplates,
desc.removeServerTemplates);
//
// Nodes
//
for(int i = 0; i < desc.removeNodes.length; ++i)
{
_descriptor.nodes.remove(desc.removeNodes[i]);
}
//
// Updates also _descriptor.nodes
//
_nodes.update(desc.nodes, desc.removeNodes);
}
ServerTemplate findServerTemplate(String id)
{
return (ServerTemplate)_serverTemplates.findChild(id);
}
TemplateDescriptor findServerTemplateDescriptor(String templateName)
{
return (TemplateDescriptor)
_descriptor.serverTemplates.get(templateName);
}
TemplateDescriptor findServiceTemplateDescriptor(String templateName)
{
return (TemplateDescriptor)
_descriptor.serviceTemplates.get(templateName);
}
Node findNode(String id)
{
return (Node)_nodes.findChild(id);
}
ServerTemplates getServerTemplates()
{
return _serverTemplates;
}
//
// Should only be used for reading
//
java.util.Map getVariables()
{
return _descriptor.variables;
}
void nodeUp(String nodeName)
{
_nodes.nodeUp(nodeName);
}
void nodeDown(String nodeName)
{
_nodes.nodeDown(nodeName);
}
public void cleanup()
{
_nodes.cleanup();
}
private ApplicationDescriptor _descriptor;
//
// Children
//
private ReplicatedAdapters _replicatedAdapters;
private ServerTemplates _serverTemplates;
private ServiceTemplates _serviceTemplates;
private Nodes _nodes;
}
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