Example usage for org.dom4j Node valueOf

Introduction

In this page you can find the example usage for org.dom4j Node valueOf.

Prototype

String valueOf(String xpathExpression);

Source Link

Document

valueOf evaluates an XPath expression and returns the textual representation of the results the XPath string-value of this node.

Usage

From source file:neat.NEAT.java

License:Open Source License

@Override
public NEAT loadFromXML(Node nd) {
    // Add properties
    loadProperties();//w ww.  j a v  a 2  s . c  o m

    // set generator
    generator = new NESRandom(FrevoMain.getSeed());

    this.input_number = Integer.parseInt(nd.valueOf("./@input_nodes"));
    this.output_number = Integer.parseInt(nd.valueOf("./@output_nodes"));

    this.recurrent = Boolean.parseBoolean(nd.valueOf("./@recurrent"));

    String fitnessString = nd.valueOf("./@fitness");
    if (!fitnessString.isEmpty()) {
        this.setFitness(Double.parseDouble(fitnessString));
    }

    // load genes
    ArrayList<NEATGene> genes = new ArrayList<NEATGene>();
    Node dgenes = nd.selectSingleNode("./genes");

    @SuppressWarnings("unchecked")
    List<? extends Node> gs = dgenes.selectNodes("./*");
    Iterator<? extends Node> it = gs.iterator();

    while (it.hasNext()) {
        Node n = it.next();
        String name = n.getName();

        if (name.equals("NEATlinkGene"))
            genes.add(new NEATLinkGene(n));
        else if (name.equals("NEATNodeGene"))
            genes.add(new NEATNodeGene(n));
        else
            genes.add(new NEATFeatureGene(n));
    }

    this.chromosome = new NEATChromosome(genes);

    updateNetStructure();

    return this;
}

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From source file:net.asteasolutions.cinusuidi.sluncho.utils.XmlParse.java

private void setRelCommentProperties(Node originalQuestion, Map<String, Object> relQuestionMap) {
    Node thread = originalQuestion.selectSingleNode("Thread");
    List<Node> relComments = thread.selectNodes("RelComment");
    for (Node comment : relComments) {
        String commentId = comment.valueOf("@RELC_ID");
        if (relQuestionMap.isEmpty() || !relQuestionMap.containsKey(commentId)) {
            Map<String, Object> relCommentInfo = new LinkedHashMap<>();
            relCommentInfo.put("RelCBody", comment.selectSingleNode("RelCClean").getText());
            relCommentInfo.put("IsRelevantToOrgQ", comment.valueOf("@RELC_RELEVANCE2ORGQ"));
            relCommentInfo.put("IsRelevantToRelQ", comment.valueOf("@RELC_RELEVANCE2RELQ"));
            relQuestionMap.put(commentId, relCommentInfo);
        }/*from  www .  j  a  v a2 s.  co  m*/
    }
}

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From source file:net.asteasolutions.cinusuidi.sluncho.utils.XmlParse.java

private Map<String, Object> setRelQProperties(Node originalQuestion, Map<String, Object> relQuestionMap) {
    Node thread = originalQuestion.selectSingleNode("Thread");
    Node relQuestion = thread.selectSingleNode("RelQuestion");
    String relQId = relQuestion.valueOf("@RELQ_ID");
    Map<String, Object> relQuestionInfo = new LinkedHashMap<>();
    if (relQuestionMap.isEmpty() || !relQuestionMap.containsKey(relQId)) {
        relQuestionInfo.put("IsRelevant", relQuestion.valueOf("@RELQ_RELEVANCE2ORGQ"));
        relQuestionInfo.put("RelQBody", relQuestion.valueOf("RelQClean"));
        relQuestionInfo.put("RelComment", new LinkedHashMap<String, Object>());
        relQuestionMap.put(relQId, relQuestionInfo);
    }//from  ww w .j a v a  2s  . co  m
    return relQuestionInfo;
}

---

From source file:net.asteasolutions.cinusuidi.sluncho.utils.XmlParse.java

public Map<String, Object> parseFile() {
    Map<String, Object> documentMap = new LinkedHashMap<>();
    try {/* w  w w. java 2 s.c  om*/
        Document document = ParseXml();

        List<Node> orgQuestions = document.selectNodes("/xml/OrgQuestion");
        for (Node question : orgQuestions) {
            String originalQuestionId = question.valueOf("@ORGQ_ID");
            if (documentMap.isEmpty() || !documentMap.containsKey(originalQuestionId)) {
                Map<String, Object> orgQ = setOriginalQProperties(question);
                Map<String, Object> relQuestion = (Map<String, Object>) orgQ.get("RelQuestion");
                relQuestion = setRelQProperties(question, relQuestion);
                Map<String, Object> relComment = (Map<String, Object>) relQuestion.get("RelComment");
                setRelCommentProperties(question, relComment);
                documentMap.put(originalQuestionId, orgQ);
            } else if (documentMap.containsKey(originalQuestionId)) {
                Map<String, Object> orgQ = (Map<String, Object>) documentMap.get(originalQuestionId);
                Map<String, Object> relQuestion = (Map<String, Object>) orgQ.get("RelQuestion");
                relQuestion = setRelQProperties(question, relQuestion);
                Map<String, Object> relComment = (Map<String, Object>) relQuestion.get("RelComment");
                setRelCommentProperties(question, relComment);
            }

        }
    } catch (DocumentException ex) {
        Logger.getLogger(XmlParse.class.getName()).log(Level.SEVERE, null, ex);
    }
    return documentMap;
}

---

From source file:net.bpfurtado.ljcolligo.GetComments.java

License:Open Source License

private Comment from(Node node) {
    Comment c = new Comment();

    c.setId(node.valueOf("@id"));
    c.setEventId(Integer.parseInt(node.valueOf("@jitemid")));

    c.setDate(dateFrom(node, "date"));
    c.setBody(textFrom(node, "body"));
    c.setSubject(textFrom(node, "subject"));

    // TODO URGENT add rest of fields

    return c;/*from  w ww  . java2  s. c  o  m*/
}

---

From source file:net.bpfurtado.tas.model.persistence.XMLAdventureReader.java

License:Open Source License

@SuppressWarnings("unchecked")
private void readScenes() {
    Node startNode = xmlDocument.selectSingleNode("//scene[@id='0']");
    Scene start = adventure.getStart();/*from www .  ja v a2  s .c  o  m*/
    loadSceneAttributes(startNode, start.getId());

    Collection<Scene> allScenes = new LinkedList<Scene>();

    List<Node> scenesNodes = new LinkedList(xmlDocument.selectNodes("//scene"));
    for (Node node : scenesNodes) {
        allScenes.add(loadSceneAttributes(node, Integer.parseInt(node.valueOf("@id"))));
    }

    findAllTos(start, allScenes);

    // For the ones not visited, because can't be reached from the start scene.
    for (Scene s : allScenes) {
        findAllTos(s, null);
    }
}

---

From source file:net.bpfurtado.tas.model.persistence.XMLAdventureReader.java

License:Open Source License

private Scene loadSceneAttributes(Node n, int id) {
    Scene s = null;/*ww  w  .ja v a  2  s. co  m*/
    if (id == 0) {
        s = adventure.getStart();
    } else {
        s = adventure.createScene(id, Boolean.valueOf(n.valueOf("@isEnd")));
    }
    s.setImageId(n.valueOf("@imageId"));
    if (s.getImageId() != null && s.getImageId().trim().length() == 0) {
        s.setImageId(null);
    }

    s.setName(n.valueOf("@name"));
    s.setTags(n.valueOf("@tags"));
    s.setText(n.selectSingleNode("./text").getText());

    try {
        s.setCode(n.selectSingleNode("./code").getText());
        if (s.getCode() == null) {
            s.setCode("");
        }
    } catch (NullPointerException npe) {
        logger.warn("No code node");
    }

    loadCombat(n, s);
    loadSkillTest(n, s);

    return s;
}

---

From source file:net.bpfurtado.tas.model.persistence.XMLAdventureReader.java

License:Open Source License

private void loadSkillTest(Node n, Scene s) {
    Node cn = n.selectSingleNode("skill-test");
    if (cn == null) {
        return;//w  w  w. j  a v a 2 s.  c  o m
    }
    String name = cn.valueOf("@name");
    s.setType(SceneType.skillTest);
    s.setSkillToTest(new Skill(name));
}

---

From source file:net.bpfurtado.tas.model.persistence.XMLAdventureReader.java

License:Open Source License

private void loadCombat(Node n, Scene s) {
    Node cn = n.selectSingleNode("combat");
    if (cn == null) {
        return;//from   w ww .  j a  va  2 s . co  m
    }

    Combat c = new Combat();
    String type = cn.valueOf("@type");
    c.setType(CombatType.fromPersistentRepr(type));

    List<Node> enemyNodes = cn.selectNodes("./enemy");
    for (Node en : enemyNodes) {
        Fighter fighter = new Fighter(en.valueOf("@name"), Integer.valueOf(en.valueOf("@skill")),
                Integer.valueOf(en.valueOf("@stamina")));
        fighter.setDamage(Integer.valueOf(en.valueOf("@damage")));
        c.add(fighter);
    }

    s.setType(SceneType.combat);
    s.setCombat(c);
}

---

From source file:net.bpfurtado.tas.model.persistence.XMLAdventureReader.java

License:Open Source License

/**
 * @param scene/* ww w  .  ja v  a 2 s . c o  m*/
 * @param scenesNotScannedYet
 *            Just to keep the scenes not yet visited.
 */
@SuppressWarnings("unchecked")
private void findAllTos(Scene scene, Collection<Scene> scenesNotScannedYet) {
    if (scenesNotScannedYet != null) {
        scenesNotScannedYet.remove(scene);
    }

    Node sceneNode = xmlDocument.selectSingleNode("//scene[@id='" + scene.getId() + "']");
    List<Node> pathNodes = sceneNode.selectNodes("./path");
    int i = 0;
    logger.debug("Scene=" + scene + ", pathNodes.sz=" + pathNodes.size());
    for (Node pathNode : pathNodes) {
        logger.debug(i);
        IPath p = scene.createPath(pathNode.getText());
        String orderStr = pathNode.valueOf("@order");
        if (orderStr == null || orderStr.length() == 0) {
            p.setOrder(i++);
        }
        String idToStr = pathNode.valueOf("@toScene");
        if (!GenericValidator.isBlankOrNull(idToStr)) {
            Scene to = adventure.getScene(Integer.parseInt(idToStr));
            boolean hadScenesFrom = !to.getScenesFrom().isEmpty();
            p.setTo(to);

            logger.debug(p);

            if (!hadScenesFrom) {
                logger.debug("BEFORE RECURSION: to=" + to);
                logger.debug("BEFORE RECURSION: all=" + scenesNotScannedYet);
                if (scenesNotScannedYet.contains(to)) {
                    findAllTos(to, scenesNotScannedYet);
                }
            }
        } else {
            logger.debug(p);
        }
    }
}

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