Example usage for org.dom4j Node hasContent

Introduction

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

Prototype

boolean hasContent();

Source Link

Document

hasContent returns true if this node is a Branch (either an Element or a Document) and it contains at least one content node such as a child Element or Text node.

Usage

From source file:itslearning.platform.restapi.sdk.learningtoolapp.LearningObjectServicetRestClient.java

/**
 * xml looks like this/*  ww  w . ja  va2s  .c  o m*/
<ArrayOfRubricCriteriaItem xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
<RubricCriteriaItem>
<Id>1</Id>
<Title>First criteria item</Title>
<LearningObjectiveId>33</LearningObjectiveId>
<AchievementLevels>
    <RubricAchievementLevel>
        <Id>1</Id>
        <Text>Advanced</Text>
        <OrderNo>1</OrderNo>
    </RubricAchievementLevel>
    <RubricAchievementLevel>
        <Id>2</Id>
        <Text>Proficient</Text>
        <OrderNo>2</OrderNo>
    </RubricAchievementLevel>
    <RubricAchievementLevel>
        <Id>3</Id>
        <Text>Basic</Text>
        <OrderNo>4</OrderNo>
    </RubricAchievementLevel>
    <RubricAchievementLevel>
        <Id>4</Id>
        <Text>Below basic</Text>
        <OrderNo>4</OrderNo>
    </RubricAchievementLevel>
</AchievementLevels>
<UniqueId>12341234</UniqueId>
</RubricCriteriaItem>
</ArrayOfRubricCriteriaItem>
 *
 * @param responseBodyAsStream
 * @return
 */
private List<RubricCriteriaItem> deserializeXMLToCriteria(InputStream xmlStream) throws DocumentException {
    List<RubricCriteriaItem> result = new ArrayList<RubricCriteriaItem>();

    SAXReader reader = new SAXReader();
    Document doc = reader.read(xmlStream);

    String lElem = "//loi:ArrayOfRubricCriteriaItem";
    doc.getRootElement().setQName(new QName(doc.getRootElement().getQName().getName(),
            new Namespace("loi", doc.getRootElement().getNamespaceURI())));

    Element root = doc.getRootElement();

    List<Node> nodes = root.selectNodes(lElem + "/loi:RubricCriteriaItem");

    for (Node n : nodes) {
        RubricCriteriaItem rubric = new RubricCriteriaItem();
        Node node = n.selectSingleNode("loi:Id");
        if (node.hasContent()) {
            rubric.setId(Integer.parseInt(node.getStringValue()));
        }
        node = n.selectSingleNode("loi:Title");
        if (node.hasContent()) {
            rubric.setTitle(node.getStringValue());
        }
        node = n.selectSingleNode("loi:LearningObjectiveId");
        if (node.hasContent()) {
            rubric.setLearningObjectiveId(Integer.parseInt(node.getStringValue()));
        }
        node = n.selectSingleNode("loi:AchievementLevels");
        if (node.hasContent()) {
            rubric.setAchievementLevels(
                    getRubricAchievementLevelsFromXml(n.selectNodes("loi:RubricAchievementLevel")));
        }
        node = n.selectSingleNode("loi:UniqueId");
        if (node.hasContent()) {
            rubric.setUniqueId(node.getStringValue());
        }
        result.add(rubric);
    }

    return result;
}

---

From source file:itslearning.platform.restapi.sdk.learningtoolapp.LearningObjectServicetRestClient.java

private List<LearningObjective> deserializeXMLToListOfLearningObjectives(InputStream xmlStream)
        throws DocumentException {
    List<LearningObjective> result = new ArrayList<LearningObjective>();

    SAXReader reader = new SAXReader();
    Document doc = reader.read(xmlStream);

    String lElem = "//loi:ArrayOfLearningObjective";
    doc.getRootElement().setQName(new QName(doc.getRootElement().getQName().getName(),
            new Namespace("loi", doc.getRootElement().getNamespaceURI())));

    Element root = doc.getRootElement();

    List<Node> nodes = root.selectNodes(lElem + "/loi:LearningObjective");

    for (Node n : nodes) {
        LearningObjective lo = new LearningObjective();
        Node node = n.selectSingleNode("loi:Id");
        if (node.hasContent()) {
            lo.setId(Integer.parseInt(node.getStringValue()));
        }/*from w w  w.  j a va  2  s.com*/
        node = n.selectSingleNode("loi:Title");
        if (node.hasContent()) {
            lo.setTitle(node.getStringValue());
        }
        node = n.selectSingleNode("loi:Description");
        if (node.hasContent()) {
            lo.setDescription(node.getStringValue());
        }
        node = n.selectSingleNode("loi:Obsolete");
        if (node.hasContent()) {
            lo.setObsolete(Boolean.parseBoolean(node.getStringValue()));
        }
        result.add(lo);
    }

    return result;
}

---

From source file:itslearning.platform.restapi.sdk.learningtoolapp.LearningObjectServicetRestClient.java

private List<RubricAchievementLevel> getRubricAchievementLevelsFromXml(List<Node> nodes) {
    List<RubricAchievementLevel> result = new ArrayList<RubricAchievementLevel>();

    for (Node n : nodes) {
        RubricAchievementLevel level = new RubricAchievementLevel();
        Node node = n.selectSingleNode("loi:Id");
        if (node.hasContent()) {
            level.setId(Integer.parseInt(node.getStringValue()));
        }/*from  w w w.  ja v a  2s . com*/
        node = n.selectSingleNode("loi:Text");
        if (node.hasContent()) {
            level.setText(node.getStringValue());
        }
        node = n.selectSingleNode("loi:OrderNo");
        if (node.hasContent()) {
            level.setOrderNo(Integer.parseInt(node.getStringValue()));
        }
        result.add(level);
    }

    return result;
}

---

From source file:itslearning.platform.restapi.sdk.learningtoolapp.LearningObjectServicetRestClient.java

private void fillSingleLearningObjectInstanceUserEntityFromXml(LearningObjectInstanceUser singleUser,
        Element root, String lElem, Node n) {
    Node node = n.selectSingleNode("loi:FirstName");
    if (node.hasContent()) {
        singleUser.setFirstName(node.getStringValue());
    }//from ww  w.  j a v  a 2s  .  c  o m
    node = n.selectSingleNode("loi:LastName");
    if (node.hasContent()) {
        singleUser.setLastName(node.getStringValue());
    }

    node = n.selectSingleNode("loi:UserId");
    if (node.hasContent()) {
        singleUser.setUserId(Integer.parseInt(node.getStringValue()));
    }

    // All following nodes are extended data which will only be sent if the app is allowed to receive them.
    // If one of the fields is there, all will be.
    node = root.selectSingleNode(lElem + "/loi:Custom1");
    if (node != null) {
        if (node.hasContent()) {
            singleUser.setCustom1(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Custom2");
        if (node.hasContent()) {
            singleUser.setCustom2(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Custom3");
        if (node.hasContent()) {
            singleUser.setCustom3(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Custom4");
        if (node.hasContent()) {
            singleUser.setCustom4(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Custom5");
        if (node.hasContent()) {
            singleUser.setCustom5(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Custom1Id");
        if (node.hasContent()) {
            singleUser.setCustom1Id(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Custom2Id");
        if (node.hasContent()) {
            singleUser.setCustom2Id(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Custom3Id");
        if (node.hasContent()) {
            singleUser.setCustom3Id(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Custom4Id");
        if (node.hasContent()) {
            singleUser.setCustom4Id(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Custom5Id");
        if (node.hasContent()) {
            singleUser.setCustom5Id(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Mobile");
        if (node.hasContent()) {
            singleUser.setMobile(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:SyncKey");
        if (node.hasContent()) {
            singleUser.setSyncKey(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:Email");
        if (node.hasContent()) {
            singleUser.setEmail(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:ProfileImageUrl");
        if (node.hasContent()) {
            singleUser.setProfileImageUrl(node.getStringValue());
        }
        node = root.selectSingleNode(lElem + "/loi:ProfileImageSmallUrl");
        if (node.hasContent()) {
            singleUser.setProfileImageSmallUrl(node.getStringValue());
        }
    } // End of extended data.
}

---

From source file:itslearning.platform.restapi.sdk.learningtoolapp.LearningObjectServicetRestClient.java

private void fillSingleLearningObjectInstanceUserReportEntityFromXml(
        LearningObjectInstanceUserReport singleReport, Element root, String lElem, Node n)
        throws ParseException {
    fillSingleLearningObjectInstanceUserEntityFromXml(singleReport, root, lElem, n);

    Node node = n.selectSingleNode("loi:AssessmentItemId");
    if (node.hasContent()) {
        singleReport.setAssessmentItemId(Integer.parseInt(node.getStringValue()));
    }//from   w ww  .j  ava2s  .  c  o  m
    node = n.selectSingleNode("loi:AssessmentItemTitle");
    if (node.hasContent()) {
        singleReport.setAssessmentItemTitle(node.getStringValue());
    }
    node = n.selectSingleNode("loi:AssessmentStatusItemId");
    if (node.hasContent()) {
        singleReport.setAssessmentStatusItemId(Integer.parseInt(node.getStringValue()));
    }
    node = n.selectSingleNode("loi:AssessmentStatusItemTitle");
    if (node.hasContent()) {
        singleReport.setAssessmentStatusItemTitle(node.getStringValue());
    }
    node = n.selectSingleNode("loi:Comment");
    if (node.hasContent()) {
        singleReport.setComment(node.getStringValue());
    }
    node = n.selectSingleNode("loi:NumberOfTimesRead");
    if (node.hasContent()) {
        singleReport.setNumberOfTimesRead(Integer.parseInt(node.getStringValue()));
    }
    node = n.selectSingleNode("loi:SimplePercentScore");
    if (node.hasContent()) {
        singleReport.setSimplePercentScore(Double.parseDouble(node.getStringValue()));
    }
    node = n.selectSingleNode("loi:Score");
    if (node.hasContent()) {
        singleReport.setScore(Double.parseDouble(node.getStringValue()));
    }
    node = n.selectSingleNode("loi:SimpleStatus");
    if (node.hasContent()) {
        singleReport.setSimpleStatus(SimpleStatusType.valueOf(node.getStringValue()));
    }
    node = n.selectSingleNode("loi:NumberOfAttemptsTaken");
    if (node.hasContent()) {
        singleReport.setNumberOfAttemptsTaken(Integer.parseInt(node.getStringValue()));
    }
    node = n.selectSingleNode("loi:AttemptId");
    if (node.hasContent()) {
        singleReport.setAttemptId(Integer.parseInt(node.getStringValue()));
    }
    node = n.selectSingleNode("loi:Reviewed");
    if (node.hasContent()) {
        singleReport.setReviewedUtc(sdf.parse(node.getStringValue()));
    }
    node = n.selectSingleNode("loi:ReviewedBy");
    if (node.hasContent()) {
        singleReport.setReviewedBy(Integer.parseInt(node.getStringValue()));
    }
    node = n.selectSingleNode("loi:CollaborationId");
    if (node.hasContent()) {
        singleReport.setCollaborationId(Integer.parseInt(node.getStringValue()));
    }
}

---

From source file:itslearning.platform.restapi.sdk.learningtoolapp.LearningObjectServicetRestClient.java

private List<AssessmentStatus> deserializeXMLToListOfPossibleAssessmentStatuses(InputStream xmlStream)
        throws ParseException, DocumentException {
    List<AssessmentStatus> result = new ArrayList<AssessmentStatus>();

    SAXReader reader = new SAXReader();
    Document doc = reader.read(xmlStream);

    String lElem = "//loi:ArrayOfAssessmentStatus";

    doc.getRootElement().setQName(new QName(doc.getRootElement().getQName().getName(),
            new Namespace("loi", doc.getRootElement().getNamespaceURI())));
    Element root = doc.getRootElement();

    List<Node> nodes = root.selectNodes(lElem + "/loi:AssessmentStatus");

    for (Node node : nodes) {
        AssessmentStatus assessmentStatus = new AssessmentStatus();
        Node n = node.selectSingleNode("loi:AssessmentStatusId");
        if (n.hasContent()) {
            assessmentStatus.setAssessmentStatusId(Integer.parseInt(n.getStringValue()));
        }/*from w w  w. j a va 2  s  .co m*/
        n = node.selectSingleNode("loi:Title");
        if (n.hasContent()) {
            assessmentStatus.setTitle(n.getStringValue());
        }
        result.add(assessmentStatus);
    }

    return result;
}

---

From source file:itslearning.platform.restapi.sdk.learningtoolapp.LearningObjectServicetRestClient.java

private List<CollaborationParticipant> deserializeXMLToListOfCollaborationParticipant(InputStream xmlStream)
        throws ParseException, DocumentException {
    List<CollaborationParticipant> result = new ArrayList<CollaborationParticipant>();

    SAXReader reader = new SAXReader();
    Document doc = reader.read(xmlStream);

    String lElem = "//loi:ArrayOfCollaborationParticipant";

    doc.getRootElement().setQName(new QName(doc.getRootElement().getQName().getName(),
            new Namespace("loi", doc.getRootElement().getNamespaceURI())));
    Element root = doc.getRootElement();

    List<Node> nodes = root.selectNodes(lElem + "/loi:CollaborationParticipant");

    for (Node node : nodes) {
        CollaborationParticipant collaborationParticipant = new CollaborationParticipant();
        Node n = node.selectSingleNode("loi:FirstName");
        if (n.hasContent()) {
            collaborationParticipant.setFirstName(n.getStringValue());
        }/*  ww w .j a va2s  .c o  m*/
        n = node.selectSingleNode("loi:LastName");
        if (n.hasContent()) {
            collaborationParticipant.setFirstName(n.getStringValue());
        }
        n = node.selectSingleNode("loi:CollaborationId");
        if (n.hasContent()) {
            collaborationParticipant.setUserId(Integer.parseInt(n.getStringValue()));
        }
        n = node.selectSingleNode("loi:UserId");
        if (n.hasContent()) {
            collaborationParticipant.setUserId(Integer.parseInt(n.getStringValue()));
        }
        result.add(collaborationParticipant);
    }

    return result;
}

---

From source file:itslearning.platform.restapi.sdk.learningtoolapp.LearningObjectServicetRestClient.java

private LearningObjectiveReportSettings deserializeXMLToLearningObjectiveReportSettings(InputStream xmlStream)
        throws ParseException, DocumentException {
    LearningObjectiveReportSettings result = null;
    SAXReader reader = new SAXReader();
    Document doc = reader.read(xmlStream);

    String lElem = "//loi:LearningObjectiveReportSettings";

    doc.getRootElement().setQName(new QName(doc.getRootElement().getQName().getName(),
            new Namespace("loi", doc.getRootElement().getNamespaceURI())));
    Element root = doc.getRootElement();
    if (root.getName().equals("LearningObjectiveReportSettings")) {
        result = new LearningObjectiveReportSettings();

        Node node = root.selectSingleNode(lElem + "/loi:AchievementLevelOrder");
        if (node.hasContent()) {
            try {
                result.setAchievementLevelOrder(AchievementLevelOrder.valueOf(node.getStringValue()));
            } catch (IllegalArgumentException iea) {
                result.setAchievementLevelOrder(AchievementLevelOrder.HighestToLowest);
            }// ww w.  j a va  2 s.c  o m
        }
        node = root.selectSingleNode(lElem + "/loi:UseMastery");
        if (node.hasContent()) {
            result.setUseMastery(Boolean.parseBoolean(node.getStringValue()));
        }
        node = root.selectSingleNode(lElem + "/loi:LearningObjectiveMasteryRecurrenceType");
        if (node.hasContent()) {
            try {
                result.setLearningObjectiveMasteryRecurrenceType(
                        LearningObjectiveMasteryRecurrenceType.valueOf(node.getStringValue()));
            } catch (IllegalArgumentException iea) {
                result.setLearningObjectiveMasteryRecurrenceType(LearningObjectiveMasteryRecurrenceType.None);
            }
        }
        node = root.selectSingleNode(lElem + "/loi:Statuses");
        if (node.hasContent()) {
            result.setStatuses(getLearningObjectiveAssessmentStatusesFromXml(
                    node.selectNodes("loi:LearningObjectiveAssessmentStatus")));
        }
        node = root.selectSingleNode(lElem + "/loi:ClientMasterySettings");
        if (node.hasContent()) {
            result.setClientMasterySettings(
                    getClientMasterySettingsHashMapFromXml(node.selectNodes("loi:MasterySettingsItem")));
        }
        node = root.selectSingleNode(lElem + "/loi:ShowReportStatusForStudents");
        if (node.hasContent()) {
            result.setShowReportStatusForStudents(Boolean.parseBoolean(node.getStringValue()));
        }
        node = root.selectSingleNode(lElem + "/loi:ConnectAssessmentCriteriaToScale");
        if (node.hasContent()) {
            result.setConnectAssessmentCriteriaToScale(Boolean.parseBoolean(node.getStringValue()));
        }
    }
    return result;
}

---

From source file:itslearning.platform.restapi.sdk.learningtoolapp.LearningObjectServicetRestClient.java

private List<LearningObjectiveAssessmentStatus> getLearningObjectiveAssessmentStatusesFromXml(
        List<Node> nodes) {
    List<LearningObjectiveAssessmentStatus> result = new ArrayList<LearningObjectiveAssessmentStatus>();

    for (Node n : nodes) {
        LearningObjectiveAssessmentStatus status = new LearningObjectiveAssessmentStatus();
        Node node = n.selectSingleNode("loi:LearningObjectiveAssessmentStatusId");
        if (node.hasContent()) {
            status.setLearningObjectiveAssessmentStatusId(Integer.parseInt(node.getStringValue()));
        }//from  ww  w.j a  v  a  2  s .co m
        node = n.selectSingleNode("loi:Enabled");
        if (node.hasContent()) {
            status.setEnabled(Boolean.parseBoolean(node.getStringValue()));
        }
        node = n.selectSingleNode("loi:StartsAtPercentage");
        if (node.hasContent()) {
            status.setStartsAtPercentage(Integer.parseInt(node.getStringValue()));
        }
        node = n.selectSingleNode("loi:Label");
        if (node.hasContent()) {
            status.setLabel(node.getStringValue());
        }
        node = n.selectSingleNode("loi:Type");
        if (node.hasContent()) {
            try {
                status.setType(LearningObjectiveAssessmentStatusType.valueOf(node.getStringValue()));
            } catch (IllegalArgumentException iea) {
                status.setType(LearningObjectiveAssessmentStatusType.NotAssessed);
            }
        }
        node = n.selectSingleNode("loi:MasteryThreshold");
        if (node.hasContent()) {
            status.setMasteryThreshold(Boolean.parseBoolean(node.getStringValue()));
        }
        result.add(status);
    }

    return result;
}

---

From source file:itslearning.platform.restapi.sdk.learningtoolapp.LearningObjectServicetRestClient.java

private HashMap<Integer, LearningObjectiveMasteryClientSettings> getClientMasterySettingsHashMapFromXml(
        List<Node> nodes) {
    HashMap<Integer, LearningObjectiveMasteryClientSettings> result = new HashMap<Integer, LearningObjectiveMasteryClientSettings>();

    for (Node n : nodes) {
        Node node = n.selectSingleNode("loi:LearningObjectiveId");
        if (node.hasContent()) {
            Integer learningObjectiveId = Integer.parseInt(node.getStringValue());

            node = n.selectSingleNode("loi:LearningObjectiveMasterySettings");
            if (node.hasContent()) {
                result.put(learningObjectiveId, getClientMasterySettingsFromXml(node));
            }/*from w  ww .  j a  v a  2  s. c  o  m*/
        }
    }
    return result;
}

---

• «
• 1
• 2
• 3
• »