Example usage for org.dom4j DocumentHelper createDocument

List of usage examples for org.dom4j DocumentHelper createDocument

  1. HOME
  2. Java
  3. org.dom4j
  4. org.dom4j.*
  5. DocumentHelper
  6. createDocument

Introduction

In this page you can find the example usage for org.dom4j DocumentHelper createDocument.

Prototype

public static Document createDocument(Element rootElement)

Source Link

Usage

From source file:itensil.workflow.activities.web.ActivityServlet.java

License:Open Source License

/**
 *  /launch//from w  w w.j av a  2 s. c  o  m
 *
 * Inject a new activity into a flow.
 *
 * Request XML:
 *
 *      <launch>
 *
 *          <flow>/path/xxx.flow</flow>
 *          <master-flow>/optional/master-path/xxx.flow</master-flow>
 *          <name>text</name>
 *          <description>text</description>
 *          <start>date</start>
 *          <end>date</end>
 *          <priority>number</priority>
 *          <parent>activity.id</parent>
 *          <parentStep>step.id</parentStep>
 *          <project>id</project>
 *          <meet>0</meet>          
 *
 *          <!-- maybe this for more file inputs? -->
 *          <file name="...">uri</file> ...
 *      </launch>
 *
 */
@SuppressWarnings("unchecked")
@ContentType("text/xml")
public void webLaunch(HttpServletRequest request, HttpServletResponse response) throws Exception {

    Document doc = XMLDocument.readStream(request.getInputStream());
    Element root = doc.getRootElement();
    if ("launch".equals(root.getName())) {

        HibernateUtil.beginTransaction();
        User user = (User) request.getUserPrincipal();
        User subUser = null;

        String submitId = root.elementTextTrim("submitId");

        if (!Check.isEmpty(submitId) && UserUtil.isAdmin((AuthenticatedUser) user)) {
            user = user.getUserSpace().resolve(new DefaultUser(submitId));
            subUser = user;
        }

        UserActivities uActivities = new UserActivities(user, HibernateUtil.getSession());

        boolean isMeet = "1".equals(root.elementTextTrim("meet"));

        String name = root.elementTextTrim("name");
        if (Check.isEmpty(name))
            throw new NotFoundException("[blank activity]");

        // resolve the flow
        String flowUri = root.elementTextTrim("flow");
        String path = root.elementTextTrim("path");
        if (!Check.isEmpty(flowUri)) {
            if (!flowUri.startsWith("/"))
                flowUri = UriHelper.absoluteUri(Check.isEmpty(path) ? "/home/process" : path, flowUri);
            flowUri = RepositoryHelper.resolveUri(flowUri);
        } else {
            flowUri = UriHelper.absoluteUri(
                    RepositoryHelper.getPrimaryRepository().getMount() + (isMeet ? "/meeting" : "/process"),
                    UriHelper.filterName(name));

            // auto meeting folder
            if (isMeet) {
                String meetFolder = RepositoryHelper.getPrimaryRepository().getMount() + "/meeting";
                try {
                    RepositoryHelper.getNode(meetFolder, false);
                } catch (NotFoundException nfe) {
                    RepositoryHelper.createCollection(meetFolder);
                }
            }

            flowUri = RepositoryHelper.getAvailableUri(flowUri);
        }

        HashMap<String, String> roles = new HashMap<String, String>();

        // Pre-assign some roles
        for (Element rolEl : (List<Element>) root.elements("role")) {
            String role = rolEl.attributeValue("role");
            String assignId = rolEl.attributeValue("assignId");
            if (role != null)
                role = role.trim();
            if (!Check.isEmpty(role) && !Check.isEmpty(assignId)) {
                roles.put(role, assignId);
            }
        }

        String parentId = root.elementTextTrim("parent");
        String parentStep = root.elementTextTrim("parentStep");

        // Launch it!
        Activity activityEnt = uActivities.launch(name, root.elementTextTrim("description"), flowUri,
                RepositoryHelper.resolveUri(root.elementTextTrim("master-flow")), parentId,
                root.elementTextTrim("project"), root.elementTextTrim("contextGroup"),
                ActivityXML.parseDate(root.elementTextTrim("dueDate")), roles);

        // is the submit user different than the thread user?
        if (subUser != null) {
            ((MutableRepositoryNode) activityEnt.getNode())
                    .grantPermission(new DefaultNodePermission(subUser, DefaultNodePermission.WRITE, true));
        }

        // Connect the parent step... this probably shouldn't be in the servlet
        if (!Check.isEmpty(parentStep) && !Check.isEmpty(parentId)) {
            Activity parAct = uActivities.getActivity(parentId);
            ActivityStepState aStat = parAct.getStates().get(parentStep);
            if (aStat != null) {
                aStat.setSubActivityId(activityEnt.getId());
                HibernateUtil.getSession().update(aStat);
            }
        }

        if (isMeet) {

            // flag repo node
            MutableRepositoryNode actRepoNode = (MutableRepositoryNode) activityEnt.getNode();
            HashMap<QName, String> propMap = new HashMap<QName, String>(1);
            propMap.put(PropertyHelper.itensilQName("meet-setup"), "1");
            PropertyHelper.setNodeValues(actRepoNode, propMap);

            // throw out initial end state
            ActivityStepState endState = null;
            for (ActivityStepState actState : activityEnt.getStates().values()) {
                if (actState.getSubState() == SubState.ENTER_END) {
                    endState = actState;
                    break;
                }
            }
            if (endState != null) {
                activityEnt.getStates().remove(endState.getStepId());
                HibernateUtil.getSession().delete(endState);
            }
        }

        // return activity's status
        Document retDoc = DocumentHelper.createDocument(ActivityXML.display(activityEnt));
        HibernateUtil.commitTransaction();

        retDoc.write(response.getWriter());
    }

}

From source file:itensil.workflow.activities.web.ActivityServlet.java

License:Open Source License

/**
 *  /submit/*from w w  w.j  a  v  a 2  s . c  om*/
 *
 * Submit an Activity for flow routing
 *
 * Request XML:
 *      <submit>
 *          <activity>activity.id</activity>
 *          <step>step.id</step>
 *          <expr>expression</expr>
 *
 *          <!-- maybe this for more wiki inputs? -->
 *          <data name="...">value</data> ...
 *      </submit>
 */
@SuppressWarnings("unchecked")
@ContentType("text/xml")
public void webSubmit(HttpServletRequest request, HttpServletResponse response) throws Exception {

    Document doc = XMLDocument.readStream(request.getInputStream());
    Element root = doc.getRootElement();
    if ("submit".equals(root.getName())) {

        User user = (User) request.getUserPrincipal();

        HibernateUtil.beginTransaction();
        Session session = HibernateUtil.getSession();
        UserActivities uActivities = new UserActivities(user, session);

        // resolve the activity
        String activityId = root.elementTextTrim("activity");
        Activity activityEnt = uActivities.getActivity(activityId);
        if (activityEnt == null) {
            throw new NotFoundException(activityId);
        }
        String step = root.elementTextTrim("step");
        if (Check.isEmpty(step)) {
            throw new NotFoundException("[empty step]");
        }

        HashMap<String, String> submitValues = null;
        Element data = root.element("rule-data");
        if (data != null) {
            List<Element> kids = data.elements();
            if (!kids.isEmpty()) {
                submitValues = new HashMap<String, String>();
                for (Element attrElem : kids) {
                    submitValues.put(attrElem.getName(), attrElem.getText());
                }
            }
        }
        Element swPath = root.element("switch-path");
        String resTx;
        if (swPath != null && swPath.hasContent()) {
            resTx = uActivities.exitSwitch(activityEnt, step, swPath.getTextTrim());
        } else {
            resTx = uActivities.submit(activityEnt, step, submitValues, root.elementTextTrim("expr"));
        }

        // return activity's status
        Element actElem = ActivityXML.display(activityEnt);
        actElem.addAttribute("resTx", resTx);

        Document retDoc = DocumentHelper.createDocument(actElem);
        HibernateUtil.commitTransaction();

        retDoc.write(response.getWriter());
    }

}

From source file:itensil.workflow.activities.web.ActivityServlet.java

License:Open Source License

/**
 *  /undo// w  w w.  j a  va 2s .c  o  m
 *
 * Undo last activity event
 *
 * Parameters:
 *  activity - id
 *
 */
@ContentType("text/xml")
public void webUndo(HttpServletRequest request, HttpServletResponse response) throws Exception {

    HibernateUtil.beginTransaction();
    User user = (User) request.getUserPrincipal();
    UserActivities uActivities = new UserActivities(user, HibernateUtil.getSession());
    String id = request.getParameter("id");
    String txId = request.getParameter("txId");

    if (Check.isEmpty(txId)) {
        throw new NotFoundException("[Transaction not found]");
    }

    Activity activityEnt = uActivities.getActivity(id);
    if (activityEnt == null) {
        throw new NotFoundException(id);
    }

    uActivities.undo(activityEnt, txId);

    Element iElem = ActivityXML.display(activityEnt);
    HibernateUtil.commitTransaction();

    Document doc = DocumentHelper.createDocument(iElem);
    ServletUtil.setExpired(response);
    doc.write(response.getWriter());
}

From source file:itensil.workflow.activities.web.ActivityServlet.java

License:Open Source License

/**
 *  /sendToFlow//from  w  w w.j a v a 2  s . c o m
 *
 * Move activity to the begining of a different process
 *
 * Parameters:
 *  activity - id
 *   flow
 *  master-flow
 */
@ContentType("text/xml")
public void webSendToFlow(HttpServletRequest request, HttpServletResponse response) throws Exception {

    Map<String, String> params = RequestUtil.readParameters(request,
            new String[] { "activity", "flow", "master-flow" });

    HibernateUtil.beginTransaction();
    User user = (User) request.getUserPrincipal();
    UserActivities uActivities = new UserActivities(user, HibernateUtil.getSession());
    String id = params.get("activity");
    Activity activityEnt = uActivities.getActivity(id);

    activityEnt = uActivities.sendToFlow(activityEnt, RepositoryHelper.resolveUri(params.get("flow")),
            RepositoryHelper.resolveUri(params.get("master-flow")));

    Element iElem = ActivityXML.display(activityEnt);
    HibernateUtil.commitTransaction();

    Document doc = DocumentHelper.createDocument(iElem);
    ServletUtil.setExpired(response);
    doc.write(response.getWriter());
}

From source file:itensil.workflow.activities.web.ActivityServlet.java

License:Open Source License

/**
 *  /rebuildFolder//from  ww w . ja  v  a2  s  . c  o m
 *
 * Rebuild an activity's folder
 *
 * Parameters:
 *  activity - id
 *
 */
@ContentType("text/xml")
public void webRebuildFolder(HttpServletRequest request, HttpServletResponse response) throws Exception {
    HibernateUtil.beginTransaction();
    User user = (User) request.getUserPrincipal();
    UserActivities uActivities = new UserActivities(user, HibernateUtil.getSession());
    String id = request.getParameter("id");
    Activity activity = uActivities.getActivity(id);
    if (activity == null) {
        throw new NotFoundException(id);
    }

    try {
        activity = uActivities.rebuildActivityFolder(activity);
    } catch (NotFoundException nfe) {
        response.getWriter().print("<missing-flow/>\n");
    }

    Element iElem = ActivityXML.display(activity);
    try {
        iElem.addAttribute("uri", activity.getNode().getUri());
    } catch (NotFoundException nfe) {
        throw new ActivityInvalidException("Missing repository node", nfe);
    }

    HibernateUtil.commitTransaction();

    Document doc = DocumentHelper.createDocument(iElem);
    ServletUtil.setExpired(response);
    doc.write(response.getWriter());
}

From source file:itensil.workflow.activities.web.ActivityServlet.java

License:Open Source License

/**
 *  /actvitiyInfo//  w  w w  .j av a  2s.  co  m
 *
 * Get actvitiy info
 *
 * Parameters:
 *  activity - id
 *
 */
@ContentType("text/xml")
public void webActivityInfo(HttpServletRequest request, HttpServletResponse response) throws Exception {
    HibernateUtil.beginTransaction();
    HibernateUtil.readOnlySession();
    User user = (User) request.getUserPrincipal();
    UserActivities uActivities = new UserActivities(user, HibernateUtil.getSession());
    String id = request.getParameter("id");
    Activity activity = uActivities.getActivity(id);
    if (activity == null) {
        throw new NotFoundException(id);
    }
    Element iElem = ActivityXML.display(activity);
    try {
        iElem.addAttribute("uri", activity.getNode().getUri());
    } catch (NotFoundException nfe) {
        throw new ActivityInvalidException("Missing repository node", nfe);
    }
    if (activity.getDescription() == null) {
        iElem.addAttribute("description", "");
    }
    if (activity.getContextGroupId() == null) {
        iElem.addAttribute("contextGroup", "");
    }

    HibernateUtil.commitTransaction();

    Document doc = DocumentHelper.createDocument(iElem);
    ServletUtil.setExpired(response);
    doc.write(response.getWriter());
}

From source file:itensil.workflow.activities.web.ActivityServlet.java

License:Open Source License

/**
 *  /getLogsAndPlans//from   w  w w  .  ja  v  a2  s  .  co  m
 *
 * Get actvitiy info
 *
 * Parameters:
 *  activity - id
 *
 */
@ContentType("text/xml")
public void webGetLogsAndPlans(HttpServletRequest request, HttpServletResponse response) throws Exception {
    HibernateUtil.beginTransaction();
    User user = (User) request.getUserPrincipal();
    UserActivities uActivities = new UserActivities(user, HibernateUtil.getSession());
    String id = request.getParameter("id");
    Activity activity = uActivities.getActivity(id);
    if (activity == null) {
        throw new NotFoundException(id);
    }
    Element iElem = ActivityXML.display(activity);
    try {
        iElem.addAttribute("uri", activity.getNode().getUri());
    } catch (NotFoundException nfe) {
        throw new ActivityInvalidException("Missing repository node", nfe);
    }
    Pair<Date, Date> minMaxDates = new Pair<Date, Date>(activity.getStartDate(), activity.getDueDate());

    iElem.add(ActivityXML.logs(activity, minMaxDates));
    iElem.add(ActivityXML.plans(activity, minMaxDates));

    HibernateUtil.commitTransaction();
    if (minMaxDates.first == null)
        minMaxDates.first = new Date();
    if (minMaxDates.second == null)
        minMaxDates.second = new Date();
    if (minMaxDates.first.after(minMaxDates.second)) {
        Date hd = minMaxDates.first;
        minMaxDates.first = minMaxDates.second;
        minMaxDates.second = hd;
    }
    iElem.addAttribute("minDate", ActivityXML.dateFmtZ.format(minMaxDates.first));
    iElem.addAttribute("maxDate", ActivityXML.dateFmtZ.format(minMaxDates.second));

    Document doc = DocumentHelper.createDocument(iElem);
    ServletUtil.setExpired(response);
    doc.write(response.getWriter());
}

From source file:mesquite.chromaseq.lib.ChromaseqInfoFile.java

License:Open Source License

public ChromaseqInfoFile() {
    rootElement = DocumentHelper.createElement("mesquite");
    chromaseqElement = rootElement.addElement("chromaseq");
    doc = DocumentHelper.createDocument(rootElement);
    chromaseqElement.addAttribute("version", "" + infoFileVersion);
    processedFolderElement = chromaseqElement.addElement("processedFolder");
}

From source file:mesquite.chromaseq.lib.SequenceProfile.java

License:Open Source License

public String getXML() {
    Element mesquiteElement = DocumentHelper.createElement("mesquite");
    Document doc = DocumentHelper.createDocument(mesquiteElement);
    Element sequenceProfileElement = DocumentHelper.createElement("sequenceProfile");
    mesquiteElement.add(sequenceProfileElement);
    XMLUtil.addFilledElement(sequenceProfileElement, "version", "1");
    Element boundedByTokensElement = DocumentHelper.createElement("boundedByTokens");
    sequenceProfileElement.add(boundedByTokensElement);
    XMLUtil.addFilledElement(boundedByTokensElement, "name", name);
    XMLUtil.addFilledElement(boundedByTokensElement, "description", DocumentHelper.createCDATA(description));
    XMLUtil.addFilledElement(boundedByTokensElement, "location", DocumentHelper.createCDATA(location));
    XMLUtil.addFilledElement(boundedByTokensElement, "moltype", DocumentHelper.createCDATA(moltype));
    XMLUtil.addFilledElement(boundedByTokensElement, "productName", DocumentHelper.createCDATA(productName));
    XMLUtil.addFilledElement(boundedByTokensElement, "seqIDSuffix", DocumentHelper.createCDATA(seqIDSuffix));
    XMLUtil.addFilledElement(boundedByTokensElement, "gcode", DocumentHelper.createCDATA("" + gcode));
    XMLUtil.addFilledElement(boundedByTokensElement, "note", DocumentHelper.createCDATA("" + note));
    //      XMLUtil.addFilledElement(boundedByTokensElement, "CDS",DocumentHelper.createCDATA(MesquiteBoolean.toTrueFalseString(CDS)));
    return XMLUtil.getDocumentAsXMLString(doc);
}

From source file:mesquite.chromaseq.SampleAndPrimerFileNameParser.ChromFileNameParsing.java

License:Open Source License

public String getXML() {
    Element mesquiteElement = DocumentHelper.createElement("mesquite");
    Document doc = DocumentHelper.createDocument(mesquiteElement);
    Element nameRules = DocumentHelper.createElement("chromFileNameParsingRules");
    mesquiteElement.add(nameRules);//from w  w  w .j a  v a2s.c om
    XMLUtil.addFilledElement(nameRules, "version", "1");
    Element boundedByTokensElement = DocumentHelper.createElement("boundedByTokens");
    nameRules.add(boundedByTokensElement);
    XMLUtil.addFilledElement(boundedByTokensElement, "name", name);
    XMLUtil.addFilledElement(boundedByTokensElement, "sampleCodeFirst",
            MesquiteBoolean.toTrueFalseString(sampleCodeFirst));
    XMLUtil.addFilledElement(boundedByTokensElement, "dnaCodeStartToken",
            DocumentHelper.createCDATA(dnaCodeStartToken));
    XMLUtil.addFilledElement(boundedByTokensElement, "dnaCodeEndToken",
            DocumentHelper.createCDATA(dnaCodeEndToken));
    XMLUtil.addFilledElement(boundedByTokensElement, "dnaCodeSuffixToken",
            DocumentHelper.createCDATA(dnaCodeSuffixToken));
    XMLUtil.addFilledElement(boundedByTokensElement, "dnaCodeRemovalToken",
            DocumentHelper.createCDATA(dnaCodeRemovalToken));
    XMLUtil.addFilledElement(boundedByTokensElement, "primerStartToken",
            DocumentHelper.createCDATA(primerStartToken));
    XMLUtil.addFilledElement(boundedByTokensElement, "primerEndToken",
            DocumentHelper.createCDATA(primerEndToken));
    return XMLUtil.getDocumentAsXMLString(doc);
}