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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.sca.core.assembly;
import org.apache.tuscany.sca.assembly.Binding;
import org.apache.tuscany.sca.assembly.Contract;
import org.apache.tuscany.sca.interfacedef.InterfaceContract;
import org.apache.tuscany.sca.runtime.EndpointReference;
import org.apache.tuscany.sca.runtime.ReferenceParameters;
import org.apache.tuscany.sca.runtime.RuntimeComponent;
/**
* @version $Rev$ $Date$
*/
public class EndpointReferenceImpl implements EndpointReference {
private RuntimeComponent component;
private Contract contract;
private Binding binding;
private InterfaceContract interfaceContract;
private String uri;
private EndpointReference callbackEndpoint;
private ReferenceParameters parameters = new ReferenceParametersImpl();
/**
* @param component
* @param contract
* @param binding
* @param interfaceContract
*/
public EndpointReferenceImpl(RuntimeComponent component,
Contract contract,
Binding binding,
InterfaceContract interfaceContract) {
super();
this.component = component;
this.contract = contract;
this.binding = binding;
this.interfaceContract = interfaceContract;
this.uri = (component != null ? component.getURI() : "") + '/' +
(contract != null ? contract.getName() : "");
}
/**
* @param uri
*/
public EndpointReferenceImpl(String uri) {
super();
this.uri = uri;
}
public Binding getBinding() {
return binding;
}
public void setBinding(Binding binding) {
this.binding = binding;
}
public RuntimeComponent getComponent() {
return component;
}
public void setComponent(RuntimeComponent component) {
this.component = component;
}
public Contract getContract() {
return contract;
}
public void setContract(Contract contract) {
this.contract = contract;
}
public InterfaceContract getInterfaceContract() {
return interfaceContract;
}
public void setInterfaceContract(InterfaceContract interfaceContract) {
this.interfaceContract = interfaceContract;
}
public String getURI() {
return uri;
}
public void setURI(String uri) {
this.uri = uri;
}
public EndpointReference getCallbackEndpoint() {
return callbackEndpoint;
}
public void setCallbackEndpoint(EndpointReference callbackEndpoint) {
this.callbackEndpoint = callbackEndpoint;
}
@Override
public int hashCode() {
final int PRIME = 31;
int result = 1;
result = PRIME * result + ((uri == null) ? 0 : uri.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
final EndpointReferenceImpl other = (EndpointReferenceImpl)obj;
if (uri == null) {
if (other.uri != null) {
return false;
}
} else if (!uri.equals(other.uri)) {
return false;
}
return true;
}
/**
* @see java.lang.Object#clone()
*/
@Override
public Object clone() throws CloneNotSupportedException {
EndpointReferenceImpl copy = (EndpointReferenceImpl)super.clone();
/* [nash] no need to copy callback endpoint
if (callbackEndpoint != null) {
copy.callbackEndpoint = (EndpointReference)callbackEndpoint.clone();
}
*/
if (parameters != null) {
copy.parameters = (ReferenceParameters)parameters.clone();
}
return copy;
}
/**
* @return the parameters
*/
public ReferenceParameters getReferenceParameters() {
return parameters;
}
/**
* @param parameters the parameters to set
*/
public void setReferenceParameters(ReferenceParameters parameters) {
this.parameters = parameters;
}
public void mergeEndpoint(EndpointReference epr) {
this.component = epr.getComponent();
this.contract = epr.getContract();
this.binding = epr.getBinding();
this.interfaceContract = epr.getInterfaceContract();
this.uri = epr.getURI();
this.callbackEndpoint = epr.getCallbackEndpoint();
}
}
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