org.jbpm.bpel.integration.exe.PartnerLinkInstance.java Source code

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Here is the source code for org.jbpm.bpel.integration.exe.PartnerLinkInstance.java

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/*
 * JBoss, Home of Professional Open Source
 * Copyright 2005, JBoss Inc., and individual contributors as indicated
 * by the @authors tag.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the JBPM BPEL PUBLIC LICENSE AGREEMENT as
 * published by JBoss Inc.; either version 1.0 of the License, or
 * (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */
package org.jbpm.bpel.integration.exe;

import javax.xml.namespace.QName;

import org.apache.commons.lang.builder.ToStringBuilder;

import org.jbpm.bpel.BpelException;
import org.jbpm.bpel.endpointref.EndpointReference;
import org.jbpm.bpel.integration.def.PartnerLinkDefinition;

/**
 * @author Alejandro Guizar
 * @version $Revision$ $Date: 2007/09/10 23:58:50 $
 */
public class PartnerLinkInstance {

    long id;
    private PartnerLinkDefinition definition;
    private EndpointReference partnerReference;

    private static final long serialVersionUID = 1L;

    public PartnerLinkInstance() {
    }

    public PartnerLinkDefinition getDefinition() {
        return definition;
    }

    public void setDefinition(PartnerLinkDefinition definition) {
        this.definition = definition;
    }

    public EndpointReference getPartnerReference() {
        return partnerReference;
    }

    public void setPartnerReference(EndpointReference partnerReference) {
        QName portTypeName = definition.getPartnerRole().getPortType().getQName();
        QName portTypeRef = partnerReference.getPortTypeName();
        // if there is no port type reference
        if (portTypeRef == null) {
            // take it from the partner link definition
            partnerReference.setPortTypeName(portTypeName);
        }
        // otherwise verify it matches the partner link definition
        else if (!portTypeRef.equals(portTypeName)) {
            throw new BpelException("port type mismatch: expected=" + portTypeName + ", found=" + portTypeRef);
        }
        this.partnerReference = partnerReference;
    }

    public long getId() {
        return id;
    }

    public String toString() {
        ToStringBuilder builder = new ToStringBuilder(this).append("name", definition.getName());
        if (partnerReference != null)
            builder.append("partnerReference", partnerReference);
        return builder.toString();
    }
}