Example usage for javax.xml.transform.dom DOMResult DOMResult

Introduction

In this page you can find the example usage for javax.xml.transform.dom DOMResult DOMResult.

Prototype

public DOMResult() 

Source Link

Document

Zero-argument default constructor.

Usage

From source file:org.f2o.absurdum.puck.gui.PuckFrame.java

private void openSource(StreamSource s) throws TransformerException {
    Transformer t = TransformerFactory.newInstance().newTransformer();
    DOMResult r = new DOMResult();
    t.transform(s, r);//  w w w .  jav  a 2s . com
    GraphElementPanel.emptyQueue();
    graphPanel.clear();
    propPanel.clear();
    JSyntaxBSHCodeFrame.closeAllInstances();
    WorldPanel wp = new WorldPanel(graphPanel);
    WorldNode wn = new WorldNode(wp);
    graphPanel.setWorldNode(wn);
    wp.initFromXML(((Document) r.getNode()).getFirstChild());
    //revalidate(); //only since java 1.7
    //invalidate();
    //validate();
    split.revalidate(); //JComponents do have it before java 1.7 (not JFrame)
}

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From source file:org.finra.jtaf.ewd.impl.DefaultExtWebDriver.java

@Override
public String evaluateXpath(String xpath) throws Exception {
    XPathFactory xpathFac = XPathFactory.newInstance();
    XPath theXpath = xpathFac.newXPath();

    String html = getHtmlSource();
    html = html.replaceAll(">\\s+<", "><");
    InputStream input = new ByteArrayInputStream(html.getBytes());

    XMLReader reader = new Parser();
    reader.setFeature(Parser.namespacesFeature, false);
    Transformer transformer = TransformerFactory.newInstance().newTransformer();

    DOMResult result = new DOMResult();
    transformer.transform(new SAXSource(reader, new InputSource(input)), result);

    Node htmlNode = result.getNode(); // This code gets a Node from the
    // result./*ww w  .j a  v  a  2s .  co  m*/
    return (String) theXpath.evaluate(xpath, htmlNode, XPathConstants.STRING);
}

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From source file:org.finra.jtaf.ewd.widget.element.Element.java

/**
 * Get the list of nodes which satisfy the xpath expression passed in
 * /*from  w  ww  .j  ava2s  . c o  m*/
 * @param xpath
 *            the input xpath expression
 * @return the nodeset of matching elements
 * @throws Exception
 */
private NodeList getNodeListUsingJavaXPath(String xpath) throws Exception {
    XPathFactory xpathFac = XPathFactory.newInstance();
    XPath theXpath = xpathFac.newXPath();

    String html = getGUIDriver().getHtmlSource();
    html = html.replaceAll(">\\s+<", "><");
    InputStream input = new ByteArrayInputStream(html.getBytes());

    XMLReader reader = new Parser();
    reader.setFeature(Parser.namespacesFeature, false);
    Transformer transformer = TransformerFactory.newInstance().newTransformer();

    DOMResult result = new DOMResult();
    transformer.transform(new SAXSource(reader, new InputSource(input)), result);

    Node htmlNode = result.getNode(); // This code gets a Node from the
    // result.
    NodeList nodes = (NodeList) theXpath.evaluate(xpath, htmlNode, XPathConstants.NODESET);

    return nodes;
}

---

From source file:org.fireflow.pdl.fpdl.test.service.callback.TheCallbackServiceProcessTest1.java

@Test
public void testCallbackService() {
    final WorkflowSession session = WorkflowSessionFactory.createWorkflowSession(fireflowRuntimeContext,
            FireWorkflowSystem.getInstance());
    final WorkflowStatement stmt = session.createWorkflowStatement(FpdlConstants.PROCESS_TYPE_FPDL20);

    //0??/*from   w  w w .  ja  va2s .c om*/
    final WorkflowProcess process = getWorkflowProcess();

    //1???
    transactionTemplate.execute(new TransactionCallback() {
        public Object doInTransaction(TransactionStatus arg0) {

            //?
            try {
                ProcessDescriptor descriptor = stmt.uploadProcessObject(process, 0);
                ((ProcessDescriptorImpl) descriptor).setPublishState(true);
                stmt.updateProcessDescriptor(descriptor);
            } catch (InvalidModelException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            return null;
        }
    });

    //2?CallbackManagerinit?Webservice
    //TODO WorkflowServer?webservice

    /*
    WebServiceManager callbackManager = this.runtimeContext.getEngineModule(WebServiceManager.class, FpdlConstants.PROCESS_TYPE_FPDL20);
    try {
       callbackManager.publishAllCallbackServices();
    } catch (WebservicePublishException e1) {
       // TODO Auto-generated catch block
       e1.printStackTrace();
    }
    */

    //3???      
    transactionTemplate.execute(new TransactionCallback() {
        public Object doInTransaction(TransactionStatus arg0) {

            //??
            try {

                ProcessInstance processInstance = stmt.startProcess(process.getId(), bizId, null);

                if (processInstance != null) {
                    processInstanceId = processInstance.getId();
                }

            } catch (InvalidModelException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (WorkflowProcessNotFoundException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (InvalidOperationException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            return null;
        }
    });

    //JaxwsWebservice      
    Environment env = fireflowRuntimeContext.getEngineModule(Environment.class,
            FpdlConstants.PROCESS_TYPE_FPDL20);
    URL url = null;
    try {
        String contextPath = env.getWebserviceContextPath();
        if (!contextPath.startsWith("/")) {
            contextPath = "/" + contextPath;
        }
        if (!contextPath.endsWith("/")) {
            contextPath = contextPath + "/";
        }
        String address = "http://" + env.getWebserviceIP() + ":" + Integer.toString(env.getWebservicePort())
                + contextPath;
        url = new URL(address + serviceQName.getLocalPart() + "?wsdl");
    } catch (Exception e) {
        e.printStackTrace();
    }

    javax.xml.ws.Service jawsService = javax.xml.ws.Service.create(url, serviceQName);
    Dispatch<Source> dispatch = jawsService.createDispatch(portQName, Source.class,
            javax.xml.ws.Service.Mode.PAYLOAD);

    String messageStr = "<cal:acceptRequest  xmlns:cal=\"http://www.fireflow.org/junit/callbackservice\">"
            + "<cal:id>" + bizId + "</cal:id>" + "<cal:approveResult>" + approveResult + "</cal:approveResult>"
            + "</cal:acceptRequest>";
    java.io.ByteArrayInputStream byteInStream = new java.io.ByteArrayInputStream(messageStr.getBytes());
    StreamSource source = new StreamSource(byteInStream);

    Source response = dispatch.invoke(source);

    DOMResult result = new DOMResult();
    //      StreamResult result = new StreamResult(System.out);
    Transformer transformer = null;
    try {
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformer = transformerFactory.newTransformer();
        transformer.transform(response, result);
    } catch (TransformerConfigurationException e) {
        throw new RuntimeException("Couldn't parse response stream.", e);
    } catch (TransformerException e) {
        throw new RuntimeException("Couldn't parse response stream.", e);
    }

    Document theResponsePayload = (Document) result.getNode();
    Assert.assertNotNull(theResponsePayload);
    JXPathContext jxpathContext = JXPathContext.newContext(theResponsePayload);
    jxpathContext.registerNamespace("ns0", targetNsUri);
    String response2 = (String) jxpathContext.getValue("ns0:acceptResponse/ns0:response2");

    Assert.assertEquals(responseResult, response2);

    this.assertResult(session);
}

---

From source file:org.fireflow.pdl.fpdl.test.service.callback.WebserviceStartProcessTest.java

@Test
public void testCallbackService() {
    final WorkflowSession session = WorkflowSessionFactory.createWorkflowSession(fireflowRuntimeContext,
            FireWorkflowSystem.getInstance());
    final WorkflowStatement stmt = session.createWorkflowStatement(FpdlConstants.PROCESS_TYPE_FPDL20);

    //0??/*from  w  ww  .java2  s  .c om*/
    final WorkflowProcess process = getWorkflowProcess();

    //1???
    transactionTemplate.execute(new TransactionCallback() {
        public Object doInTransaction(TransactionStatus arg0) {

            //?
            try {

                ProcessDescriptor descriptor = stmt.uploadProcessObject(process, 0);
                ((ProcessDescriptorImpl) descriptor).setPublishState(true);
                stmt.updateProcessDescriptor(descriptor);
            } catch (InvalidModelException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            return null;
        }
    });

    //2?CallbackManagerinit?Webservice
    //TODO WorkflowServer?webservice

    //      WebServiceManager callbackManager = this.runtimeContext.getEngineModule(WebServiceManager.class, FpdlConstants.PROCESS_TYPE_FPDL20);
    //      try {
    //         callbackManager.publishAllCallbackServices();
    //      } catch (WebservicePublishException e1) {
    //         // TODO Auto-generated catch block
    //         e1.printStackTrace();
    //      }

    //JaxwsWebservice      
    Environment env = fireflowRuntimeContext.getEngineModule(Environment.class,
            FpdlConstants.PROCESS_TYPE_FPDL20);
    URL url = null;
    try {
        String contextPath = env.getWebserviceContextPath();
        if (!contextPath.startsWith("/")) {
            contextPath = "/" + contextPath;
        }
        if (!contextPath.endsWith("/")) {
            contextPath = contextPath + "/";
        }
        String address = "http://" + env.getWebserviceIP() + ":" + Integer.toString(env.getWebservicePort())
                + contextPath;

        url = new URL(address + serviceQName.getLocalPart() + "?wsdl");
    } catch (Exception e) {
        e.printStackTrace();
    }

    javax.xml.ws.Service jawsService = javax.xml.ws.Service.create(url, serviceQName);
    Dispatch<Source> dispatch = jawsService.createDispatch(portQName, Source.class,
            javax.xml.ws.Service.Mode.PAYLOAD);

    String messageStr = "<cal:acceptRequest  xmlns:cal=\"" + targetNsUri + "\">" + "<cal:id>" + bizId
            + "</cal:id>" + "<cal:approveResult>" + approveResult + "</cal:approveResult>"
            + "</cal:acceptRequest>";
    java.io.ByteArrayInputStream byteInStream = new java.io.ByteArrayInputStream(messageStr.getBytes());
    StreamSource source = new StreamSource(byteInStream);

    Source response = dispatch.invoke(source);

    DOMResult result = new DOMResult();
    //      StreamResult result = new StreamResult(System.out);
    Transformer transformer = null;
    try {
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformer = transformerFactory.newTransformer();
        transformer.transform(response, result);
    } catch (TransformerConfigurationException e) {
        throw new RuntimeException("Couldn't parse response stream.", e);
    } catch (TransformerException e) {
        throw new RuntimeException("Couldn't parse response stream.", e);
    }

    Document theResponsePayload = (Document) result.getNode();
    Assert.assertNotNull(theResponsePayload);
    JXPathContext jxpathContext = JXPathContext.newContext(theResponsePayload);
    jxpathContext.registerNamespace("ns0", targetNsUri);
    String response2 = (String) jxpathContext.getValue("ns0:acceptResponse/ns0:response2");
    String response1 = (String) jxpathContext.getValue("ns0:acceptResponse/ns0:response1");
    Assert.assertEquals(responseResult, response2);

    Assert.assertNotNull(response1);

    this.processInstanceId = response1;

    this.assertResult(session);
}

---

From source file:org.fireflow.pdl.fpdl20.test.service.callback.TheCallbackServiceProcessTest1.java

@Test
public void testCallbackService() {
    final WorkflowSession session = WorkflowSessionFactory.createWorkflowSession(runtimeContext,
            FireWorkflowSystem.getInstance());
    final WorkflowStatement stmt = session.createWorkflowStatement(FpdlConstants.PROCESS_TYPE_FPDL20);

    //0??/*from  ww  w .  j a  v a 2s.c  o  m*/
    final WorkflowProcess process = getWorkflowProcess();

    //1???
    transactionTemplate.execute(new TransactionCallback() {
        public Object doInTransaction(TransactionStatus arg0) {

            //?
            try {

                stmt.uploadProcessObject(process, true, null, null);
            } catch (InvalidModelException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            return null;
        }
    });

    //2?CallbackManagerinit?Webservice
    WebServiceManager callbackManager = this.runtimeContext.getEngineModule(WebServiceManager.class,
            FpdlConstants.PROCESS_TYPE_FPDL20);
    try {
        callbackManager.publishAllCallbackServices();
    } catch (WebservicePublishException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }

    //3???      
    transactionTemplate.execute(new TransactionCallback() {
        public Object doInTransaction(TransactionStatus arg0) {

            //??
            try {

                ProcessInstance processInstance = stmt.startProcess(process.getId(), bizId, null);

                if (processInstance != null) {
                    processInstanceId = processInstance.getId();
                }

            } catch (InvalidModelException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (WorkflowProcessNotFoundException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (InvalidOperationException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            return null;
        }
    });

    //JaxwsWebservice      
    Environment env = runtimeContext.getEngineModule(Environment.class, FpdlConstants.PROCESS_TYPE_FPDL20);
    URL url = null;
    try {
        String contextPath = env.getWebserviceContextPath();
        if (!contextPath.startsWith("/")) {
            contextPath = "/" + contextPath;
        }
        if (!contextPath.endsWith("/")) {
            contextPath = contextPath + "/";
        }
        String address = "http://" + env.getWebserviceIP() + ":" + Integer.toString(env.getWebservicePort())
                + contextPath;
        url = new URL(address + serviceQName.getLocalPart() + "?wsdl");
    } catch (Exception e) {
        e.printStackTrace();
    }

    javax.xml.ws.Service jawsService = javax.xml.ws.Service.create(url, serviceQName);
    Dispatch<Source> dispatch = jawsService.createDispatch(portQName, Source.class,
            javax.xml.ws.Service.Mode.PAYLOAD);

    String messageStr = "<cal:acceptRequest  xmlns:cal=\"http://www.fireflow.org/junit/callbackservice\">"
            + "<cal:id>" + bizId + "</cal:id>" + "<cal:approveResult>" + approveResult + "</cal:approveResult>"
            + "</cal:acceptRequest>";
    java.io.ByteArrayInputStream byteInStream = new java.io.ByteArrayInputStream(messageStr.getBytes());
    StreamSource source = new StreamSource(byteInStream);

    Source response = dispatch.invoke(source);

    DOMResult result = new DOMResult();
    //      StreamResult result = new StreamResult(System.out);
    Transformer transformer = null;
    try {
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformer = transformerFactory.newTransformer();
        transformer.transform(response, result);
    } catch (TransformerConfigurationException e) {
        throw new RuntimeException("Couldn't parse response stream.", e);
    } catch (TransformerException e) {
        throw new RuntimeException("Couldn't parse response stream.", e);
    }

    Document theResponsePayload = (Document) result.getNode();
    Assert.assertNotNull(theResponsePayload);
    JXPathContext jxpathContext = JXPathContext.newContext(theResponsePayload);
    jxpathContext.registerNamespace("ns0", targetNsUri);
    String response2 = (String) jxpathContext.getValue("ns0:acceptResponse/ns0:response2");

    Assert.assertEquals(responseResult, response2);

    this.assertResult(session);
}

---

From source file:org.fireflow.pdl.fpdl20.test.service.callback.WebserviceStartProcessTest.java

@Test
public void testCallbackService() {
    final WorkflowSession session = WorkflowSessionFactory.createWorkflowSession(runtimeContext,
            FireWorkflowSystem.getInstance());
    final WorkflowStatement stmt = session.createWorkflowStatement(FpdlConstants.PROCESS_TYPE_FPDL20);

    //0??/*from w w w.  j a  v  a 2 s.c  om*/
    final WorkflowProcess process = getWorkflowProcess();

    //1???
    transactionTemplate.execute(new TransactionCallback() {
        public Object doInTransaction(TransactionStatus arg0) {

            //?
            try {

                stmt.uploadProcessObject(process, true, null, null);
            } catch (InvalidModelException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            return null;
        }
    });

    //2?CallbackManagerinit?Webservice
    WebServiceManager callbackManager = this.runtimeContext.getEngineModule(WebServiceManager.class,
            FpdlConstants.PROCESS_TYPE_FPDL20);
    try {
        callbackManager.publishAllCallbackServices();
    } catch (WebservicePublishException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }

    //JaxwsWebservice      
    Environment env = runtimeContext.getEngineModule(Environment.class, FpdlConstants.PROCESS_TYPE_FPDL20);
    URL url = null;
    try {
        String contextPath = env.getWebserviceContextPath();
        if (!contextPath.startsWith("/")) {
            contextPath = "/" + contextPath;
        }
        if (!contextPath.endsWith("/")) {
            contextPath = contextPath + "/";
        }
        String address = "http://" + env.getWebserviceIP() + ":" + Integer.toString(env.getWebservicePort())
                + contextPath;

        url = new URL(address + serviceQName.getLocalPart() + "?wsdl");
    } catch (Exception e) {
        e.printStackTrace();
    }

    javax.xml.ws.Service jawsService = javax.xml.ws.Service.create(url, serviceQName);
    Dispatch<Source> dispatch = jawsService.createDispatch(portQName, Source.class,
            javax.xml.ws.Service.Mode.PAYLOAD);

    String messageStr = "<cal:acceptRequest  xmlns:cal=\"" + targetNsUri + "\">" + "<cal:id>" + bizId
            + "</cal:id>" + "<cal:approveResult>" + approveResult + "</cal:approveResult>"
            + "</cal:acceptRequest>";
    java.io.ByteArrayInputStream byteInStream = new java.io.ByteArrayInputStream(messageStr.getBytes());
    StreamSource source = new StreamSource(byteInStream);

    Source response = dispatch.invoke(source);

    DOMResult result = new DOMResult();
    //      StreamResult result = new StreamResult(System.out);
    Transformer transformer = null;
    try {
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformer = transformerFactory.newTransformer();
        transformer.transform(response, result);
    } catch (TransformerConfigurationException e) {
        throw new RuntimeException("Couldn't parse response stream.", e);
    } catch (TransformerException e) {
        throw new RuntimeException("Couldn't parse response stream.", e);
    }

    Document theResponsePayload = (Document) result.getNode();
    Assert.assertNotNull(theResponsePayload);
    JXPathContext jxpathContext = JXPathContext.newContext(theResponsePayload);
    jxpathContext.registerNamespace("ns0", targetNsUri);
    String response2 = (String) jxpathContext.getValue("ns0:acceptResponse/ns0:response2");
    String response1 = (String) jxpathContext.getValue("ns0:acceptResponse/ns0:response1");
    Assert.assertEquals(responseResult, response2);

    Assert.assertNotNull(response1);

    this.processInstanceId = response1;

    this.assertResult(session);
}

---

From source file:org.fireflow.service.callback.ProcessServiceProvider.java

public Source invoke(Source request) {
    Expression correlation = callbackService.getCorrelation();

    final QName responseRootElementQName = new QName(callbackService.getTargetNamespaceUri(),
            this.serviceBinding.getOperationName() + "Response");

    //??/*ww w .  j  a v a 2 s.c om*/
    /*
    try{
       Transformer transformer = transformerFactory.newTransformer();
       transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
       transformer.setOutputProperty(OutputKeys.INDENT, "yes");
       transformer.setOutputProperty(
       "{http://xml.apache.org/xslt}indent-amount", "2");
       ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
       // transformer.transform()  XML Source? Result
       transformer.transform(request, new StreamResult(
       outputStream));
       System.out.println( outputStream.toString());
    }catch(Exception e){
       e.printStackTrace();
    }
    */

    final Document requestDOM;
    try {
        Transformer transformer = transformerFactory.newTransformer();
        DOMResult domResult = new DOMResult();
        transformer.transform(request, domResult);
        requestDOM = (Document) domResult.getNode();//reuqestDOM   
    } catch (TransformerException e) {
        throw new WebServiceException("Can NOT transform request to DOM.", e);
    }

    final WorkflowSession session = WorkflowSessionFactory.createWorkflowSession(workflowRuntimeContext,
            FireWorkflowSystem.getInstance());
    if (!startNewProcess) {//?
        if (correlation == null || StringUtils.isEmpty(correlation.getBody())) {
            throw new WebServiceException(
                    "The correlation can NOT be empty; the callbackservice is " + callbackService.getName());
        }
        //1?serviceIdservice versioncandidate activityInstance
        WorkflowQuery<ActivityInstance> query = session.createWorkflowQuery(ActivityInstance.class);
        List<ActivityInstance> candidates = query
                .add(Restrictions.eq(ActivityInstanceProperty.SERVICE_ID, callbackService.getId()))
                .add(Restrictions.eq(ActivityInstanceProperty.SERVICE_VERSION, callbackService.getVersion()))
                .add(Restrictions.eq(ActivityInstanceProperty.STATE, ActivityInstanceState.RUNNING)).list();

        //2??correlation
        //correlationbool?processVars.var1==xpath(requestDom,'method1Request/id')
        ProcessInstance theProcessInstance = null;
        ActivityInstance theActivityInstance = null;
        if (candidates != null && candidates.size() > 0) {
            for (ActivityInstance activityInstance : candidates) {
                ProcessInstance processInstance = activityInstance.getProcessInstance(session);
                ((WorkflowSessionLocalImpl) session).setCurrentProcessInstance(processInstance);
                ((WorkflowSessionLocalImpl) session).setCurrentActivityInstance(activityInstance);

                Map<String, Object> varContext = ScriptEngineHelper.fulfillScriptContext(session,
                        workflowRuntimeContext, processInstance, activityInstance);
                varContext.put(ScriptContextVariableNames.INPUTS, requestDOM);

                Object result = ScriptEngineHelper.evaluateExpression(workflowRuntimeContext, correlation,
                        varContext);
                if (result != null && (result instanceof Boolean)) {
                    if ((Boolean) result) {
                        theActivityInstance = activityInstance;
                        theProcessInstance = processInstance;
                        break;
                    }
                }

            }
        }

        final ActivityInstance theMatchedActivityInstance = theActivityInstance;//?activityInstance
        final ProcessInstance theMatchedProcessInstance = theProcessInstance;

        if (theMatchedActivityInstance != null) {

            //1?currentProcessInstanceCurrentActivityInstance
            ((WorkflowSessionLocalImpl) session).setCurrentActivityInstance(theMatchedActivityInstance);
            ((WorkflowSessionLocalImpl) session).setCurrentProcessInstance(theMatchedProcessInstance);

            try {
                this.transactionTemplate.execute(new TransactionCallback() {
                    public Object doInTransaction(TransactionStatus status) {
                        //2????
                        List<Assignment> inputAssignments_ = serviceBinding.getInputAssignments();
                        Map<String, Object> scriptContext = new HashMap<String, Object>();
                        scriptContext.put(ScriptContextVariableNames.INPUTS, requestDOM);
                        try {
                            ScriptEngineHelper.assignOutputToVariable(session, workflowRuntimeContext,
                                    theMatchedProcessInstance, theMatchedActivityInstance, inputAssignments_,
                                    scriptContext);
                        } catch (ScriptException e) {
                            throw new RuntimeException(
                                    "Can NOT assign inputs to process instance varialbes,the callback service is  "
                                            + callbackService.getName(),
                                    e);
                        }

                        //3?closeActivity?   
                        ActivityInstanceManager actInstMgr = workflowRuntimeContext.getEngineModule(
                                ActivityInstanceManager.class, theMatchedProcessInstance.getProcessType());
                        actInstMgr.onServiceCompleted(session, theMatchedActivityInstance);

                        return null;
                    }

                });
            } catch (TransactionException e) {
                throw new WebServiceException(e);
            }
            //4?
            try {
                Map<String, Object> allTheVars = ScriptEngineHelper.fulfillScriptContext(session,
                        workflowRuntimeContext, theMatchedProcessInstance, theMatchedActivityInstance);
                List<Assignment> outputAssignments = serviceBinding.getOutputAssignments();
                Document doc = DOMInitializer.generateDocument(callbackService.getXmlSchemaCollection(),
                        responseRootElementQName);
                allTheVars.put(ScriptContextVariableNames.OUTPUTS, doc);
                Map<String, Object> tmp = ScriptEngineHelper.resolveAssignments(workflowRuntimeContext,
                        outputAssignments, allTheVars);
                Document resultDOM = (Document) tmp.get(ScriptContextVariableNames.OUTPUTS);

                return new DOMSource(resultDOM);
            } catch (ScriptException e) {
                throw new WebServiceException(
                        "Can NOT assign process instance varialbes to output,the callback service is  "
                                + callbackService.getName(),
                        e);
            } catch (ParserConfigurationException e) {
                throw new WebServiceException(
                        "Can NOT init output DOM,the callback service is  " + callbackService.getName(), e);
            }
        } else {
            throw new WebServiceException(
                    "Process instance NOT found for the conditions as follows,service id='"
                            + callbackService.getId() + "' and service version='" + callbackService.getVersion()
                            + "' and correlation='" + correlation.getBody() + "'");
        }
    }

    else {//??

        //1????bizId
        final Map<String, Object> processVars;
        final String bizId;
        try {
            List<Assignment> inputAssignments_ = serviceBinding.getInputAssignments();
            Map<String, Object> scriptContext = new HashMap<String, Object>();
            scriptContext.put(ScriptContextVariableNames.INPUTS, requestDOM);

            Map<String, Object> temp = ScriptEngineHelper.resolveAssignments(workflowRuntimeContext,
                    inputAssignments_, scriptContext);
            processVars = (Map<String, Object>) temp.get(ScriptContextVariableNames.PROCESS_VARIABLES);

            Map<String, Object> varContext = new HashMap<String, Object>();
            varContext.put(ScriptContextVariableNames.INPUTS, requestDOM);

            Object result = ScriptEngineHelper.evaluateExpression(workflowRuntimeContext, correlation,
                    varContext);
            bizId = result == null ? null : result.toString();
        } catch (ScriptException e) {
            throw new WebServiceException(
                    "Can NOT assign inputs to process instance varialbes,the callback service is  "
                            + callbackService.getName(),
                    e);
        }

        //2???
        ProcessInstance processInstance = null;
        try {
            processInstance = (ProcessInstance) transactionTemplate.execute(new TransactionCallback() {
                public Object doInTransaction(TransactionStatus status) {
                    WorkflowStatement stmt = session.createWorkflowStatement(processType);

                    ProcessInstance procInst = null;
                    try {
                        procInst = stmt.startProcess(processId, bizId, processVars);
                    } catch (InvalidModelException e1) {
                        throw new RuntimeException("Start process instance error! The callback service is "
                                + callbackService.getName() + "; the process is " + processId, e1);
                    } catch (WorkflowProcessNotFoundException e1) {
                        throw new RuntimeException("Start process instance error! The callback service is "
                                + callbackService.getName() + "; the process is " + processId, e1);

                    } catch (InvalidOperationException e1) {
                        throw new RuntimeException("Start process instance error! The callback service is "
                                + callbackService.getName() + "; the process is " + processId, e1);

                    }
                    return procInst;
                }

            });
        } catch (TransactionException e) {
            throw new WebServiceException(e);
        }

        //3?
        try {
            Map<String, Object> allTheVars = ScriptEngineHelper.fulfillScriptContext(session,
                    workflowRuntimeContext, processInstance, null);
            List<Assignment> outputAssignments = serviceBinding.getOutputAssignments();
            //  ?DOM
            Document doc = DOMInitializer.generateDocument(callbackService.getXmlSchemaCollection(),
                    responseRootElementQName);
            allTheVars.put(ScriptContextVariableNames.OUTPUTS, doc);
            Map<String, Object> tmp = ScriptEngineHelper.resolveAssignments(workflowRuntimeContext,
                    outputAssignments, allTheVars);
            Document resultDOM = (Document) tmp.get(ScriptContextVariableNames.OUTPUTS);

            return new DOMSource(resultDOM);
        } catch (ScriptException e) {
            throw new WebServiceException(
                    "Can NOT assign process instance varialbes to output,the callback service is  "
                            + callbackService.getName(),
                    e);
        } catch (ParserConfigurationException e) {
            throw new WebServiceException(
                    "Can NOT init output DOM,the callback service is  " + callbackService.getName(), e);
        }

    }

}

---

From source file:org.geoserver.wfs.xslt.config.TransformRepositoryTest.java

@Test
public void testTransform() throws Exception {
    TransformInfo info = new TransformInfo();
    info.setName("test");
    info.setSourceFormat("application/xml");
    info.setOutputFormat("text/plain");
    info.setFileExtension("txt");
    info.setXslt("test-tx.xslt");

    repo.putTransformInfo(info);/*from   w  ww .j av a2 s.  com*/
    repo.putTransformSheet(info, getClass().getResourceAsStream("test.xslt"));

    Transformer transformer = repo.getTransformer(info);
    InputStream is = getClass().getResourceAsStream("sample.xml");
    StreamSource source = new StreamSource(is);
    DOMResult result = new DOMResult();
    transformer.transform(source, result);
    Document dom = (Document) result.getNode();
    XMLAssert.assertXpathEvaluatesTo("12", "count(/html/body/table/tr/td)", dom);
    XMLAssert.assertXpathEvaluatesTo("1", "count(/html/body/table/tr[td='museum'])", dom);
    XMLAssert.assertXpathEvaluatesTo("1", "count(/html/body/table/tr[td='-74.0104611,40.70758763'])", dom);
}

---

From source file:org.ikasan.filetransfer.xml.transform.DefaultXSLTransformer.java

/**
 * Performs the transformation to the output result as Document.
 *
 * @param in - the XML document as <code>Source</code>.
 * @return String//from   ww  w  . j  a va2s .c  om
 * @throws TransformerException 
 * @throws IOException 
 */
public Document transformToDocument(Source in) throws TransformerException, IOException {
    // Create a Writer instance to hold transformation result
    DOMResult out = new DOMResult();

    // Transformation
    this.transform(in, out);

    // Here is the newly transformed document
    return (Document) out.getNode();
}

---

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