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/**
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.tuscany.model.assembly.impl;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.apache.tuscany.model.assembly.AssemblyModelContext;
import org.apache.tuscany.model.assembly.AssemblyModelVisitor;
import org.apache.tuscany.model.assembly.Binding;
import org.apache.tuscany.model.assembly.ConfiguredService;
import org.apache.tuscany.model.assembly.ExternalService;
import org.apache.tuscany.model.assembly.OverrideOption;
/**
* An implementation ExternalService.
*/
public class ExternalServiceImpl extends AggregatePartImpl implements ExternalService {
private ConfiguredService configuredService;
private OverrideOption overrideOption;
private List<Binding> bindings=new ArrayList<Binding>();
/**
* Constructor
*/
protected ExternalServiceImpl() {
}
/**
* @see org.apache.tuscany.model.assembly.sdo.impl.ExternalServiceImpl#getOverrideOption()
*/
public OverrideOption getOverrideOption() {
return overrideOption;
}
/**
* @see org.apache.tuscany.model.assembly.ExternalService#setOverrideOption(org.apache.tuscany.model.assembly.OverrideOption)
*/
public void setOverrideOption(OverrideOption newOverridable) {
checkNotFrozen();
overrideOption=newOverridable;
}
/**
* @see org.apache.tuscany.model.assembly.ExternalService#getBindings()
*/
public List<Binding> getBindings() {
return bindings;
}
/**
* @see org.apache.tuscany.model.assembly.ExternalService#getConfiguredService()
*/
public ConfiguredService getConfiguredService() {
return configuredService;
}
/**
* @see org.apache.tuscany.model.assembly.ExternalService#setConfiguredService(org.apache.tuscany.model.assembly.ConfiguredService)
*/
public void setConfiguredService(ConfiguredService configuredService) {
checkNotFrozen();
this.configuredService=configuredService;
}
/**
* @see org.apache.tuscany.model.assembly.AssemblyModelObject#initialize(org.apache.tuscany.model.assembly.AssemblyModelContext)
*/
public void initialize(AssemblyModelContext modelContext) {
if (isInitialized())
return;
super.initialize(modelContext);
// Initialize the configured service
if (configuredService != null) {
((ConfiguredPortImpl)configuredService).setAggregatePart(this);
configuredService.initialize(modelContext);
}
// Initialize the bindings
initialize(bindings, modelContext);
}
/**
* @see org.apache.tuscany.model.assembly.AssemblyModelObject#freeze()
*/
public void freeze() {
if (isFrozen())
return;
super.freeze();
// Freeze the configured service
if (configuredService!= null)
configuredService.freeze();
// Freeze the bindings
bindings=Collections.unmodifiableList(bindings);
freeze(bindings);
}
/**
* @see org.apache.tuscany.model.assembly.impl.ExtensibleImpl#accept(org.apache.tuscany.model.assembly.AssemblyModelVisitor)
*/
public boolean accept(AssemblyModelVisitor visitor) {
if (!super.accept(visitor))
return false;
if (configuredService!=null) {
if (!configuredService.accept(visitor))
return false;
}
if (!accept(bindings, visitor))
return false;
return true;
}
}
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