Example usage for org.dom4j Node getText

List of usage examples for org.dom4j Node getText

  1. HOME
  2. Java
  3. org.dom4j
  4. org.dom4j.*
  5. Node
  6. getText

Introduction

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

Prototype

String getText();

Source Link

Document

Returns the text of this node.

Usage

From source file:dk.netarkivet.harvester.datamodel.H1HeritrixTemplate.java

License:Open Source License

/**
 * Constructor for HeritrixTemplate class.
 *
 * @param doc the order.xml/*from   w w  w  .j a v a  2s .  c  o  m*/
 * @param verify If true, verifies if the given dom4j Document contains the elements required by our software.
 * @throws ArgumentNotValid if doc is null, or verify is true and doc does not obey the constraints required by our
 * software.
 */
public H1HeritrixTemplate(Document doc, boolean verify) {
    ArgumentNotValid.checkNotNull(doc, "Document doc");
    String xpath;
    Node node;
    Pattern pattern;
    Matcher matcher;
    if (verify) {
        for (Map.Entry<String, Pattern> required : requiredXpaths.entrySet()) {
            xpath = required.getKey();
            node = doc.selectSingleNode(xpath);
            ArgumentNotValid.checkTrue(node != null, "Template error: Missing node: " + xpath
                    + ". The template looks like this: " + doc.asXML());

            pattern = required.getValue();
            matcher = pattern.matcher(node.getText().trim());

            ArgumentNotValid.checkTrue(matcher.matches(),
                    "Template error: Value '" + node.getText() + "' of node '" + xpath
                            + "' does not match required regexp '" + pattern
                            + "'. The template looks like this: " + doc.asXML());
        }
        verified = true;
        // Required that Heritrix write its ARC/WARC files to the correct dir
        // relative to the crawldir. This dir is defined by the constant:
        // dk.netarkivet.common.Constants.ARCDIRECTORY_NAME.
        // dk.netarkivet.common.Constants.WARCDIRECTORY_NAME.
        int validArchivePaths = 0;
        node = doc.selectSingleNode(ARC_ARCHIVER_PATH_XPATH);
        if (node != null) {
            pattern = Pattern.compile(dk.netarkivet.common.Constants.ARCDIRECTORY_NAME);
            matcher = pattern.matcher(node.getText().trim());
            ArgumentNotValid.checkTrue(matcher.matches(),
                    "Template error: Value '" + node.getText() + "' of node '" + ARC_ARCHIVER_PATH_XPATH
                            + "' does not match required regexp '" + pattern + "'");
            ++validArchivePaths;
        }
        node = doc.selectSingleNode(WARC_ARCHIVER_PATH_XPATH);
        if (node != null) {
            pattern = Pattern.compile(dk.netarkivet.common.Constants.WARCDIRECTORY_NAME);
            matcher = pattern.matcher(node.getText().trim());
            ArgumentNotValid.checkTrue(matcher.matches(),
                    "Template error: Value '" + node.getText() + "' of node '" + WARC_ARCHIVER_PATH_XPATH
                            + "' does not match required regexp '" + pattern + "'");
            ++validArchivePaths;
        }
        ArgumentNotValid.checkTrue(validArchivePaths > 0,
                "Template error: " + "An ARC or WARC writer processor seems to be missing");
    }
    this.template = (Document) doc.clone();
}

From source file:dk.netarkivet.harvester.datamodel.H1HeritrixTemplate.java

License:Open Source License

/**
  * Return true if the templatefile has deduplication enabled.
  * @return True if Deduplicator is enabled.
  */// w ww  .j a va2s . com
@Override
public boolean IsDeduplicationEnabled() {
    Node xpathNode = template.selectSingleNode(DEDUPLICATOR_ENABLED);
    return xpathNode != null && xpathNode.getText().trim().equals("true");
}

From source file:dk.netarkivet.harvester.datamodel.H1HeritrixTemplate.java

License:Open Source License

@Override
public void setMaxJobRunningTime(Long maxJobRunningTimeSecondsL) {
    // get and set the "max-time-sec" node of the orderXMLdoc
    String xpath = MAXTIMESEC_PATH_XPATH;
    Node groupMaxTimeSecNode = template.selectSingleNode(xpath);
    if (groupMaxTimeSecNode != null) {
        String currentMaxTimeSec = groupMaxTimeSecNode.getText();
        groupMaxTimeSecNode.setText(Long.toString(maxJobRunningTimeSecondsL));
        log.trace("Value of groupMaxTimeSecNode changed from " + currentMaxTimeSec + " to "
                + maxJobRunningTimeSecondsL);
    } else {//  w  w w.j a  va  2s.c  o m
        throw new IOFailure("Unable to locate xpath '" + xpath + "' in the order.xml: " + template.asXML());
    }
}

From source file:dk.netarkivet.testutils.XmlAsserts.java

License:Open Source License

public static void assertNodeTextInXpath(String message, Document doc, String xpath, String expected) {
    Node dedup_index_node = doc.selectSingleNode(xpath);
    assertEquals(message, expected, dedup_index_node.getText().trim());
}

From source file:edu.ku.brc.af.ui.forms.persist.ViewLoader.java

License:Open Source License

/**
 * @param element the DOM element for building the form
 * @param type the type of form to be built
 * @param id the id of the form/*from www .ja  v  a 2  s . c  o m*/
 * @param name the name of the form
 * @param className the class name of the data object
 * @param gettableClassName the class name of the getter
 * @param settableClassName the class name of the setter
 * @param desc the description
 * @param useResourceLabels whether to use resource labels
 * @param tableinfo table info
 * @return a form view of type "form"
 */
protected static FormViewDef createFormViewDef(final Element element, final ViewDef.ViewType type,
        final String name, final String className, final String gettableClassName,
        final String settableClassName, final String desc, final boolean useResourceLabels,
        final DBTableInfo tableinfo) {
    FormViewDef formViewDef = new FormViewDef(type, name, className, gettableClassName, settableClassName, desc,
            useResourceLabels);

    fldVerTableInfo = null;

    if (type != ViewDefIFace.ViewType.formtable) {

        if (doFieldVerification) {
            if (instance.fldVerTableModel == null) {
                instance.createFieldVerTableModel();
            }

            try {
                //log.debug(className);
                Class<?> classObj = Class.forName(className);
                if (FormDataObjIFace.class.isAssignableFrom(classObj)) {
                    fldVerTableInfo = DBTableIdMgr.getInstance().getByClassName(className);
                    isTreeClass = fldVerTableInfo != null
                            && fldVerTableInfo.getFieldByName("highestChildNodeNumber") != null;
                    fldVerFormViewDef = formViewDef;
                }

            } catch (ClassNotFoundException ex) {
                String msg = "ClassNotFoundException[" + className + "]  Name[" + name + "]";
                log.error(msg);
                FormDevHelper.appendFormDevError(msg);
                //edu.ku.brc.af.core.UsageTracker.incrHandledUsageCount();
                //edu.ku.brc.exceptions.ExceptionTracker.getInstance().capture(ViewLoader.class, comments, ex);

            } catch (Exception ex) {
                edu.ku.brc.af.core.UsageTracker.incrHandledUsageCount();
                edu.ku.brc.exceptions.ExceptionTracker.getInstance().capture(ViewLoader.class, ex);
            }
        }
        List<FormRowIFace> rows = formViewDef.getRows();

        instance.doingResourceLabels = useResourceLabels;

        //gViewDef = formViewDef;

        processRows(element, rows, tableinfo);

        instance.doingResourceLabels = false;

        createDef(element, "columnDef", rows.size(), formViewDef.getColumnDefItem());
        createDef(element, "rowDef", rows.size(), formViewDef.getRowDefItem());

        formViewDef.setEnableRules(getEnableRules(element));

        fixLabels(formViewDef.getName(), rows, tableinfo);

    } else {
        Node defNode = element.selectSingleNode("definition");
        if (defNode != null) {
            String defName = defNode.getText();
            if (StringUtils.isNotEmpty(defName)) {
                formViewDef.setDefinitionName(defName);
                return formViewDef;
            }
        }

        String msg = "formtable is missing or has empty <defintion> node";
        log.error(msg);
        FormDevHelper.appendFormDevError(msg);
        return null;
    }

    return formViewDef;
}

From source file:edu.ku.brc.specify.toycode.L18NStringResApp.java

License:Open Source License

/**
 * @param file/*from w w  w.j  av  a  2s. co  m*/
 */
public void process(final File fileArg, final boolean doDiffs) {
    try {
        String dirName = RES_PATH + "values-" + destLocale.getLanguage();
        String path = dirName + File.separator + fileArg.getName();

        File file = fileArg;
        if (doDiffs) {
            file = new File(path);
        }
        Document doc = readFileToDOM4J(new FileInputStream(file));
        Node root = doc.getRootElement();

        for (Object nodeObj : root.selectNodes("/resources/string")) {
            Node node = (Node) nodeObj;
            String name = XMLHelper.getAttr((Element) node, "name", null);

            if (doDiffs) {
                if (baseHash.get(name) != null) {
                    continue;
                }
            }

            String text = node.getText();
            String transText = translate(text);
            if (transText != null) {
                node.setText(transText);
            }
            System.out.println(name + "[" + text + "][" + transText + "]");
        }

        File dir = new File(dirName);
        if (!dir.exists()) {
            dir.mkdir();
        }

        FileOutputStream fos = new FileOutputStream(path);
        OutputFormat format = OutputFormat.createPrettyPrint();
        XMLWriter writer = new XMLWriter(fos, format);
        writer.write(doc);
        writer.flush();

    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:edu.ku.brc.specify.toycode.L18NStringResApp.java

License:Open Source License

/**
 * @param file// ww  w.j  a  v a 2 s.co m
 * @param hash
 * @param index
 */
public void process(final File file, final HashMap<String, Pair<String, String>> hash, final int index) {
    try {
        Document doc = readFileToDOM4J(new FileInputStream(file));
        Node root = doc.getRootElement();

        for (Object nodeObj : root.selectNodes("/resources/string")) {
            Node node = (Node) nodeObj;
            String name = XMLHelper.getAttr((Element) node, "name", null);
            String text = node.getText();

            Pair<String, String> p = hash.get(name);
            if (p == null) {
                p = new Pair<String, String>();
                hash.put(name, p);
            }
            if (index == 0) {
                p.first = text;
            } else {
                p.second = text;
            }
        }

        if (index == 1) {
            FileOutputStream fos = new FileOutputStream(
                    FilenameUtils.getBaseName(file.getName()) + "_compare" + destLocale.getLanguage() + ".txt");
            PrintWriter pw = new PrintWriter(fos);

            Vector<String> keys = new Vector<String>(hash.keySet());
            Collections.sort(keys);
            for (String key : keys) {
                Pair<String, String> p = hash.get(key);
                pw.println(String.format("\n---- %s -----\n%s\n%s", key, chk(p.first), chk(p.second)));
            }
            pw.flush();
            pw.close();
        }

    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:edu.scripps.fl.pubchem.EUtilsFactory.java

License:Apache License

public Document getDocument(InputStream in) throws Exception {
    DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    DOMReader reader = new DOMReader();
    Document document = reader.read(builder.parse(new BufferedInputStream(in)));
    //      SAXReader reader = new SAXReader();
    //      Document document = reader.read(in);
    in.close();/*from ww w .j  a  v  a2 s  .com*/
    Node node = document.selectSingleNode("/eSearchResult/ERROR");
    if (node != null)
        throw new Exception(node.getText());
    return document;
}

From source file:edu.scripps.fl.pubchem.EUtilsFactory.java

License:Apache License

public List<Relation> getRelations(Document document) {
    String fromDb = document.selectSingleNode("/eLinkResult/LinkSet/DbFrom").getText();
    String idStr = document.selectSingleNode("/eLinkResult/LinkSet/IdList/Id").getText();
    Long id = Long.parseLong(idStr);
    List<Node> linkSetDbs = document.selectNodes("/eLinkResult/LinkSet/LinkSetDb");
    ArrayList<Relation> list = new ArrayList<Relation>();
    for (Node linkSetDb : linkSetDbs) {
        String toDb = linkSetDb.selectSingleNode("DbTo").getText();
        String linkName = linkSetDb.selectSingleNode("LinkName").getText();
        List<Node> ids = linkSetDb.selectNodes("Link/Id");
        list.ensureCapacity(list.size() + ids.size());
        for (Node idNode : ids) {
            long relatedId = Long.parseLong(idNode.getText());
            if (id == relatedId)
                continue;
            Relation relation = new Relation();
            relation.setRelationName(linkName);
            relation.setFromDb(fromDb);//from w  ww  .  ja  va2 s . com
            relation.setFromId(id);
            relation.setToDb(toDb);
            relation.setToId(relatedId);
            list.add(relation);
        }
    }
    return list;
}

From source file:edu.scripps.fl.pubchem.EUtilsFactory.java

License:Apache License

public Collection<Long> getIds(Long id, String fromDb, String toDb) throws Exception {
    Document document = EUtilsFactory.getInstance().getDocument(
            "http://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi", "dbfrom", fromDb, "db", toDb, "id",
            "" + id);
    List<Node> linkSetDbs = document.selectNodes("/eLinkResult/LinkSet/LinkSetDb");
    Set<Long> relatedIds = new HashSet<Long>();
    for (Node linkSetDb : linkSetDbs) {
        String linkName = linkSetDb.selectSingleNode("LinkName").getText();
        List<Node> ids = linkSetDb.selectNodes("Link/Id");
        for (Node idNode : ids) {
            long relatedId = Long.parseLong(idNode.getText());
            if (id.equals(relatedId))
                continue;
            relatedIds.add(relatedId);/*w  ww . ja va2s  . c o m*/
        }
    }
    return relatedIds;
}