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30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
PartnerLinkTypeDeserializer.java | 50% | 55.8% | 57.1% | 54.3% |
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/*
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* $Id: PartnerLinkTypeDeserializer.java,v 1.1 2004/12/15 14:18:21 patforna Exp $
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*
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* Copyright (c) 2004 Patric Fornasier, Pawel Kowalski
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* Berne University of Applied Sciences
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* School of Engineering and Information Technology
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* All rights reserved.
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*/
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package bexee.wsdl.extensions.partnerlinktype;
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import java.io.PrintWriter;
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import javax.wsdl.Definition;
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import javax.wsdl.PortType;
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import javax.wsdl.WSDLException;
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import javax.wsdl.extensions.ExtensibilityElement;
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import javax.wsdl.extensions.ExtensionDeserializer;
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import javax.wsdl.extensions.ExtensionRegistry;
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import javax.wsdl.extensions.ExtensionSerializer;
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import javax.xml.namespace.QName;
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import org.w3c.dom.Element;
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import org.w3c.dom.Node;
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import org.w3c.dom.NodeList;
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import bexee.ecs.XML;
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import bexee.util.StringUtils;
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import bexee.wsdl.extensions.partnerlinktype.impl.RoleImpl;
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/**
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* This is a Serializer and a Deserializer as used by the JWSDL standard. It is
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* used serialization and deserialization of extension elements, i.e. in this
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* particular case it is used for the PartnerLinkType extension element added to
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* WSDL by the BPEL standard.
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*
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* @author Pawel Kowalski
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* @version $Revision: 1.1 $, $Date: 2004/12/15 14:18:21 $
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*/
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public class PartnerLinkTypeDeserializer implements ExtensionDeserializer, |
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ExtensionSerializer { |
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/**
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* Deserialize a PartnerLinkType from the xml element string.
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*/
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public ExtensibilityElement unmarshall(Class parentType, QName elementType,
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Element element, Definition definition, ExtensionRegistry extReg) |
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throws WSDLException {
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// create new extension element, a PartnerLinkType
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//
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PartnerLinkType partnerLType = (PartnerLinkType) extReg |
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.createExtension(parentType, elementType); |
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// set the attributes
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//
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partnerLType.setName(element.getAttribute("name"));
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// set children elements
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//
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setRoles(partnerLType, element, definition); |
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return partnerLType;
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} |
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/**
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* Serialize a PartnerLinkType to an xml string.
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*/
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public void marshall(Class parentType, QName elementType, |
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ExtensibilityElement element, PrintWriter pw, |
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Definition definition, ExtensionRegistry extReg) |
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throws WSDLException {
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PartnerLinkType linkType = (PartnerLinkType) element; |
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String prefix = getPrefix(definition, PartnerLinkTypeConstants.NS_URI); |
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String pLinkTypeElementName = prefix |
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+ PartnerLinkTypeConstants.LOCAL_NAME; |
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String roleElementName = prefix + RoleConstants.LOCAL_NAME; |
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String portTypeElementName = prefix |
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+ RoleConstants.PORT_TYPE_LOCAL_NAME; |
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XML plinkXml = (XML) new XML(pLinkTypeElementName).addXMLAttribute(
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PartnerLinkTypeConstants.PLINK_TYPE_NAME, linkType.getName()); |
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Role role; |
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if ((role = linkType.getMyRole()) != null) { |
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plinkXml.addElement(getRoleXMLNode(definition, role, |
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roleElementName, portTypeElementName)); |
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} |
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if ((role = linkType.getPartnerRole()) != null) { |
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plinkXml.addElement(getRoleXMLNode(definition, role, |
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roleElementName, portTypeElementName)); |
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} |
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pw.print(plinkXml.toString() + "\n");
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} |
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private XML getRoleXMLNode(Definition definition, Role role,
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String roleElementName, String portTypeElementName) { |
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XML roleXml = (XML) new XML(roleElementName).addXMLAttribute(
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RoleConstants.ROLE_NAME, role.getName()); |
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PortType portType = role.getPortType(); |
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String portTypeName = getPrefix(definition, portType.getQName() |
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.getNamespaceURI()) |
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+ portType.getQName().getLocalPart(); |
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XML portTypeXml = (XML) new XML(portTypeElementName).addXMLAttribute(
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RoleConstants.PORT_TYPE_NAME, portTypeName); |
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roleXml.addElement(portTypeXml); |
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return roleXml;
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} |
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private String getPrefix(Definition definition, String namespaceURI) {
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String prefix = definition.getPrefix(namespaceURI); |
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return (StringUtils.isNullOrEmpty(prefix) ? "" : prefix + ":"); |
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} |
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private void setRoles(PartnerLinkType partnerLType, Element element, |
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Definition definition) throws WSDLException {
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NodeList list = element.getChildNodes(); |
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for (int i = 0; i < list.getLength(); i++) { |
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Node node = (Node) list.item(i); |
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if (node instanceof Element) { |
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Element nodeElement = (Element) node; |
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if (nodeElement.getLocalName().equals(RoleConstants.LOCAL_NAME)
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&& nodeElement.getNamespaceURI().equals( |
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RoleConstants.NS_URI)) { |
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Role role = new RoleImpl();
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role.setName(nodeElement |
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.getAttribute(RoleConstants.ROLE_NAME)); |
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setPortType(role, nodeElement, definition); |
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if (partnerLType.getMyRole() == null) { |
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partnerLType.setMyRole(role); |
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} else {
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partnerLType.setPartnerRole(role); |
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} |
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} |
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} |
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} |
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} |
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private void setPortType(Role role, Element nodeElement, |
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Definition definition) throws WSDLException {
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role.setPortType(getPortType(definition, nodeElement)); |
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} |
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/**
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* Extract the right PortType from the definition. The name of the PortType
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* is extracted from the following xml element:
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*
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* <role name="Buyer"> <portType
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* name="buy:BuyerPortType"/> </role>
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*
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* @param roleElement
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* @return a PortType
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* @throws WSDLSemanticException
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*/
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private PortType getPortType(Definition definition, Element roleElement)
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throws WSDLException {
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NodeList list = roleElement.getChildNodes(); |
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for (int i = 0; i < list.getLength(); i++) { |
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Node node = (Node) list.item(i); |
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if (node instanceof Element) { |
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Element nodeElement = (Element) node; |
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if (nodeElement.getNamespaceURI().equals(RoleConstants.NS_URI)
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&& nodeElement.getLocalName().equals( |
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RoleConstants.PORT_TYPE_LOCAL_NAME)) { |
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Node portTypeNode = nodeElement |
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.getAttributeNode(PartnerLinkTypeConstants.PLINK_TYPE_NAME); |
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String[] portTypeName = StringUtils.split(portTypeNode |
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.getNodeValue()); |
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portTypeName[0] = definition.getNamespace(portTypeName[0]); |
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QName portTypeQName = new QName(portTypeName[0],
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portTypeName[1]); |
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PortType portType = definition.getPortType(portTypeQName); |
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if (portType != null) { |
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return portType;
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} else {
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// no such portType found in wsdl definition
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throw new WSDLException(WSDLException.INVALID_WSDL, |
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"PortType: " + portTypeQName + " not found"); |
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} |
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} |
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} |
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} |
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// no such portType found in wsdl definition
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throw new WSDLException(WSDLException.INVALID_WSDL, |
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"PortType not found");
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} |
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} |
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