Example usage for org.dom4j Node valueOf

List of usage examples for org.dom4j Node valueOf

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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:org.jdbcluster.filter.ClusterSelectImpl.java

License:Apache License

/**
 * @param clusterType identifies the ClusterType
 * @param SelectID selects the SelectID/*from   w  w  w .j a  va2  s  .  co  m*/
 * @return all fetched attributes or an empty String
 */
@SuppressWarnings("unchecked")
public String getFetch(ClusterType clusterType, String SelectID) {
    String clusterId = clusterType.getName();
    String xPath = "//jdbcluster/clustertype/cluster[@id='" + clusterId + "']" + "/select[@id='" + SelectID
            + "']" + "/fetch";

    List<Node> nodes = document.selectNodes(xPath); // List content instanceof Node!

    String alias = getAlias(clusterType, SelectID);
    if (alias == null || alias.length() == 0) {
        alias = "";
    } else {
        alias = alias + ".";
    }
    StringBuilder builder = new StringBuilder();
    for (Node node : nodes) {
        builder.append(' ').append(node.valueOf("@joinType")).append(" join fetch ").append(alias)
                .append(node.valueOf("@property"));
    }
    return builder.toString();
}

From source file:org.jdbcluster.filter.ClusterSelectImpl.java

License:Apache License

/**
 * gets static part of a hql query read from a String attribute
 * @param clusterType identifies the ClusterType
 * @param SelectID the SelectID//from  w  w w.j  ava  2s  . c o m
 * @param className specifies the classname
 * @return String
 */
public String getStaticStatementAttribute(ClusterType clusterType, String SelectID, String className) {
    String clusterId = clusterType.getName();
    String xPath = "//jdbcluster/clustertype/cluster[@id='" + clusterId + "']" + "/select[@id='" + SelectID
            + "']" + "/FilterClass[@class='" + className + "']" + "/static";

    Node node = document.selectSingleNode(xPath);

    if (node == null)
        return null;
    return node.valueOf("@statementAttribute");
}

From source file:org.jdbcluster.privilege.PrivilegeConfigImpl.java

License:Apache License

public String getUserPrivilegeCheckerPath() {

    String xPath = "//jdbcluster/privileges/UserPrivilegeChecker";
    Node node = document.selectSingleNode(xPath);

    if (node == null) {
        return null;
    } else {//  www  . ja v a  2  s.c  o  m
        return node.valueOf("@class");
    }
}

From source file:org.kuali.kra.budget.nonpersonnel.BudgetJustificationWrapper.java

License:Educational Community License

/**
* This method parses the raw budgetJustification String into the fields needed for this class
* Expected format:/*from  w w w .  j  ava2  s.c o  m*/
* &lt;budgetJustification lastUpdateBy="" lastUpdateOn=""&gt;
*   &lt;![CDATA[
*     Justification text
*   ]]&gt;
* &lt;/justification&gt;
*/
private void parse(String budgetJustificationAsXML) {
    if (budgetJustificationAsXML == null || budgetJustificationAsXML.trim().length() == 0) {
        return;
    }

    try {
        Document document = DocumentHelper.parseText(budgetJustificationAsXML);
        Node node = document.selectSingleNode("//budgetJustification");
        lastUpdateUser = node.valueOf("@lastUpdateBy");
        lastUpdateTime = node.valueOf("@lastUpdateOn");
        justificationText = node.getText();
    } catch (DocumentException e) {
        LOG.warn(e.getMessage(), e);
    }
}

From source file:org.light.portal.core.action.PortalConfigAction.java

License:Apache License

public Object uploadAllOpml(HttpServletRequest request, HttpServletResponse response) throws Exception {
    boolean upload = true;
    try {/*from  w ww .j a  va 2  s  .c o  m*/
        StringBuffer buffer = new StringBuffer();
        ServletInputStream in = request.getInputStream();
        int i;
        boolean added = false;
        while ((i = in.read()) != -1) {
            buffer.append((char) i);
        }
        String text = buffer.toString();
        int index = text.indexOf("<?xml");
        int endIndex = text.indexOf("</opml>");
        if (endIndex <= 0)
            return false;
        String result = text.substring(index, endIndex + 7);

        Document document = DocumentHelper.parseText(result);
        List list1 = document.selectNodes("//opml/body/outline");
        for (Iterator iter = list1.iterator(); iter.hasNext();) {
            Node node = (Node) iter.next();
            String title = node.valueOf("@title");
            String feed = node.valueOf("@xmlUrl");
            String name = node.valueOf("@name");
            String userId = node.valueOf("@userId");
            String tag = node.valueOf("@tag");
            String subTag = node.valueOf("@subTag");
            String language = node.valueOf("@language");
            if (feed != null && feed.trim().length() > 0)
                addFeedFromOpml(request, title, feed, name, userId, tag, subTag, language);
        }
        List list = document.selectNodes("//opml/body/outline/outline");
        for (Iterator iter = list.iterator(); iter.hasNext();) {
            Node node = (Node) iter.next();
            String title = node.valueOf("@title");
            String feed = node.valueOf("@xmlUrl");
            String name = node.valueOf("@name");
            String userId = node.valueOf("@userId");
            String tag = node.valueOf("@tag");
            String subTag = node.valueOf("@subTag");
            String language = node.valueOf("@language");
            if (feed != null && feed.trim().length() > 0)
                addFeedFromOpml(request, title, feed, name, userId, tag, subTag, language);
        }
    } catch (Exception e) {
        e.printStackTrace();
        upload = false;
    }
    return upload;

}

From source file:org.light.portal.core.action.PortalConfigAction.java

License:Apache License

public Object uploadOpml(HttpServletRequest request, HttpServletResponse response) throws Exception {
    boolean upload = true;
    try {//from   w w  w.j a  va 2 s  .  com
        StringBuffer buffer = new StringBuffer();
        ServletInputStream in = request.getInputStream();
        int i;
        boolean added = false;
        while ((i = in.read()) != -1) {
            buffer.append((char) i);
        }
        String text = buffer.toString();
        int index = text.indexOf("<?xml");
        int endIndex = text.indexOf("</opml>");
        if (endIndex <= 0)
            return false;
        String result = text.substring(index, endIndex + 7);

        Document document = DocumentHelper.parseText(result);
        List list1 = document.selectNodes("//opml/body/outline");
        for (Iterator iter = list1.iterator(); iter.hasNext();) {
            Node node = (Node) iter.next();
            String title = node.valueOf("@title");
            String feed = node.valueOf("@xmlUrl");
            if (feed != null && feed.trim().length() > 0)
                addMyFeedFromOpml(request, title, feed);
        }
        List list = document.selectNodes("//opml/body/outline/outline");
        for (Iterator iter = list.iterator(); iter.hasNext();) {
            Node node = (Node) iter.next();
            String title = node.valueOf("@title");
            String feed = node.valueOf("@xmlUrl");
            if (feed != null && feed.trim().length() > 0)
                addMyFeedFromOpml(request, title, feed);
        }
    } catch (Exception e) {
        e.printStackTrace();
        upload = false;
    }
    return upload;

}

From source file:org.light.portlets.weather.WeatherLocations.java

License:Apache License

public void setDocument(Document document) {
    this.lastRefreshTime = System.currentTimeMillis();
    this.document = document;
    List list = document.selectNodes("//search/loc");
    if (list != null) {
        if (list.size() > 0) {
            for (Iterator iter = list.iterator(); iter.hasNext();) {
                Node node = (Node) iter.next();
                String name = node.getText();
                String id = node.valueOf("@id");
                this.locations.add(new WeatherLocation(id, name));
            }//from w ww .  ja  v  a  2 s  .  com
        } else {
            this.errorFound = true;
            this.error = "The location which you just input is not avaliable in The Weather Channel, please check the locaiton.";
        }
    } else {
        this.errorFound = true;
        Node node1 = document.selectSingleNode("//error/err");
        this.error = node1.getText();
    }
}

From source file:org.nuxeo.ecm.platform.sync.manager.VocabularySynchronizeManager.java

License:Open Source License

@SuppressWarnings("rawtypes")
protected List<Map<String, Object>> extractVocabulary(String directorySchema, String res)
        throws DocumentException {
    ArrayList<Map<String, Object>> list = new ArrayList<Map<String, Object>>();
    Document domDoc = DocumentHelper.parseText(res);
    List nodes = domDoc.selectNodes("//entries/entry");

    SchemaManager schemaManager = Framework.getLocalService(SchemaManager.class);
    Schema vocSchema = schemaManager.getSchema(directorySchema);
    Collection<Field> vocSchemaField = vocSchema.getFields();
    for (Object object : nodes) {
        Node nodeEntry = ((Node) object);
        Map<String, Object> entryMap = new HashMap<String, Object>();
        for (Field field : vocSchemaField) {
            String fieldName = field.getName().getLocalName();
            Type type = field.getType();
            String entryValue = nodeEntry.valueOf("@" + fieldName);
            if (!entryValue.trim().isEmpty()) {
                if (type instanceof StringType) {
                    entryMap.put(fieldName, entryValue);
                } else if (type instanceof LongType) {
                    Long longEntry = Long.valueOf(entryValue);
                    entryMap.put(fieldName, longEntry);
                } else if (type instanceof IntegerType) {
                    Integer integerEntry = Integer.valueOf(entryValue);
                    entryMap.put(fieldName, integerEntry);
                } else {
                    log.warn("Vocabulary sychronizer only serialize int, long or string fields type. "
                            + fieldName + "(" + type.getName() + ") has been ignored");
                }// w w  w. j a  v a 2  s . com
            }
        }

        list.add(entryMap);
    }
    return list;
}

From source file:org.pengyou.client.web.MimeTypeIcons.java

License:Apache License

public static String getImgUrl(String fileName, String resType) {
    log.info(fileName);/* w  w w .  j a  v a2  s .  c  o  m*/

    if (resType.equals("COLLECTION")) {
        return "./img/mimetypes/48x48/gnome-fs-directory.png";
    }
    String fileType = getFileType(fileName);

    try {

        Node node = doc.selectSingleNode("//fileTypes/extension[@type='" + fileType + "']");
        if (node == null)
            return "./img/mimetypes/48x48/gnome-mime-text-x-authors.png";
        return "./img/mimetypes/48x48/" + node.valueOf("img");

    } catch (Exception e) {
        log.error("can't select the right img", e);
        return "./img/mimetypes/48x48/gnome-mime-text-x-authors.png";
    }
}

From source file:org.pengyou.client.web.MimeTypeIcons.java

License:Apache License

public static String getImgUrlSmall(String fileName, String resType) {
    log.info(fileName);//  w  w  w . ja  va2  s . c  om
    if (resType.equals("COLLECTION")) {
        return "./img/mimetypes/16x16/deb.png";
    }
    String fileType = getFileType(fileName);

    try {

        Node node = doc.selectSingleNode("//fileTypes/extension[@type='" + fileType + "']");
        if (node == null)
            return "./img/mimetypes/16x16/unknown.png";
        return "./img/mimetypes/16x16/" + node.valueOf("img");

    } catch (Exception e) {
        log.error("can't select the right img", e);
        return "./img/mimetypes/16x16/unknown.png";
    }
}