Example usage for org.apache.commons.validator.routines UrlValidator UrlValidator

List of usage examples for org.apache.commons.validator.routines UrlValidator UrlValidator

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Introduction

In this page you can find the example usage for org.apache.commons.validator.routines UrlValidator UrlValidator.

Prototype

public UrlValidator()

Source Link

Document

Create a UrlValidator with default properties.

Usage

From source file:org.zaizi.manifoldcf.agents.transformation.stanbol.StanbolEnhancer.java

private String getURILocalName(String uri) {
    UrlValidator urlValidator = new UrlValidator();
    if (urlValidator.isValid(uri)) {
        URIImpl uriImpl = new URIImpl(uri);
        return uriImpl.getLocalName();
    } else {//w w w .j a v  a  2  s  .  c  o m
        return uri;
    }
}

From source file:org.zaizi.sensefy.api.utils.PrimaryDocumentUtils.java

/**
 * Return the namespace of a URI, that is everything before the last /
 * @param uri//www.jav  a 2  s  .  c o  m
 * @return
 * @throws java.net.MalformedURLException
 */
public static String getNamespace(String uri) throws MalformedURLException {
    UrlValidator urlValidator = new UrlValidator();
    if (uri.contains("/")) {
        int lastSlashPosition = uri.lastIndexOf("/");
        return uri.substring(0, lastSlashPosition + 1);
    } else {
        return new String(uri);
    }
}

From source file:pt.ua.bioinformatics.coeus.nanopub.NanopubParser.java

/**
 * Do the nanopublication generation/parsing
 *
 *///from  w  ww.ja  v  a 2s.  co m
public void parse() {

    for (String string : concept_childs) {
        System.err.println("\t[COEUS][NanopubParser] " + string);
    }
    Logger.getLogger(NanopubParser.class.getName()).log(Level.INFO, "[COEUS][NanopubParser] Start parsing: {0}",
            concept_root);

    Boot.start();

    String queryConcepts = "SELECT * {?item coeus:hasConcept " + concept_root + " FILTER NOT EXISTS {"
            + concept_root + " coeus:builtNp true }}";
    ResultSet rs = Boot.getAPI().selectRS(queryConcepts, false);
    if (!rs.hasNext() && Config.isDebug()) {
        Logger.getLogger(NanopubParser.class.getName()).log(Level.INFO,
                "[COEUS][NanopubParser] Already parsed the concept {0}", concept_root);
    }
    UrlValidator urlValidator = new UrlValidator();
    while (rs.hasNext()) {
        QuerySolution row = rs.next();

        String item = row.get("item").toString();
        //System.out.println(item);
        String queryItems = "SELECT * { <" + item + "> ?p ?o}";
        ResultSet rs_item = Boot.getAPI().selectRS(queryItems, false);

        //Build Assertion
        String np_item = item + "_Nanopub";
        Assertion a = new Assertion(np_item + "_Assertion");
        //Add Items to Assertion field
        while (rs_item.hasNext()) {
            QuerySolution row_item = rs_item.next();
            String p = row_item.get("p").toString();
            String o = row_item.get("o").toString();
            //System.out.println(item + " " + p + " " + o);

            if (urlValidator.isValid(o)) {
                a.add(new Triple(Node.createURI(item), Node.createURI(p), Node.createURI(o)));
            } else {
                a.add(new Triple(Node.createURI(item), Node.createURI(p), Node.createLiteral(o)));
            }
            if (p.endsWith("isAssociatedTo")) {
                a = addAssociations(a, o);
            }
        }

        //Build Provenance
        Provenance p = new Provenance(np_item + "_Provenance");
        p.add(new Triple(Node.createURI(a.getUri()), Node.createURI("http://www.w3.org/ns/prov#wasDerivedFrom"),
                Node.createURI("http://bioinformatics.ua.pt/coeus/")));
        for (JSONObject json : prov) {
            String predicate = (String) json.get("predicate");
            String object = (String) json.get("object");
            if (urlValidator.isValid(object)) {
                p.add(new Triple(Node.createURI(a.getUri()), Node.createURI(PrefixFactory.decode(predicate)),
                        Node.createURI(object)));
            } else {
                p.add(new Triple(Node.createURI(a.getUri()), Node.createURI(PrefixFactory.decode(predicate)),
                        Node.createLiteral(object)));
            }
        }

        //Build PublicationInfo
        PublicationInfo i = new PublicationInfo(np_item + "_PubInfo");
        i.add(new Triple(Node.createURI(np_item), Node.createURI("http://www.w3.org/ns/prov#generatedAtTime"),
                Node.createLiteral(new Date().toString(), null, XSDDatatype.XSDdateTime)));
        i.add(new Triple(Node.createURI(np_item), Node.createURI("http://www.w3.org/ns/prov#wasAttributedTo"),
                Node.createLiteral(Config.getName())));
        i.add(new Triple(Node.createURI(np_item), Node.createURI("http://www.w3.org/ns/prov#wasGeneratedBy"),
                Node.createURI(PrefixFactory.decode(concept_root))));
        for (JSONObject json : info) {
            String predicate = (String) json.get("predicate");
            String object = (String) json.get("object");
            if (urlValidator.isValid(object)) {
                i.add(new Triple(Node.createURI(np_item), Node.createURI(PrefixFactory.decode(predicate)),
                        Node.createURI(object)));
            } else {
                i.add(new Triple(Node.createURI(np_item), Node.createURI(PrefixFactory.decode(predicate)),
                        Node.createLiteral(object)));
            }
        }

        /**/
        Nanopublication np = new Nanopublication(np_item, a, p, i);
        //System.out.println(np.writeNQuads());
        Boot.getAPI().storeNanopub(np, concept_root);

    }
    save();
}

From source file:pt.ua.bioinformatics.coeus.nanopub.NanopubParser.java

/**
 * Add all objects (recursive function) with the property
 * (coeus:isAssociatedTo) to the Assertion
 *
 * @param a//from  w ww .j  a v a 2s.  c  o  m
 * @param object
 * @return
 */
public Assertion addAssociations(Assertion a, String object) {
    String queryItems = "SELECT * { <" + object + "> ?p ?o}";
    ResultSet rs_item = Boot.getAPI().selectRS(queryItems, false);
    ResultSet rs_item_test = Boot.getAPI().selectRS(queryItems, false);
    Boolean load = false;

    //Test if the data concept is to load into the assertion
    while (rs_item_test.hasNext()) {
        QuerySolution row_item = rs_item_test.next();
        String p = row_item.get("p").toString();
        String o = row_item.get("o").toString();

        if ((p.endsWith("hasConcept")) && (concept_childs.contains(PrefixFactory.encode(o).split(":")[1]))) {
            load = true;
            Logger.getLogger(NanopubParser.class.getName()).log(Level.INFO,
                    PrefixFactory.encode(o).split(":")[1]);
        }
    }

    while (rs_item.hasNext()) {
        QuerySolution row_item = rs_item.next();
        String p = row_item.get("p").toString();
        String o = row_item.get("o").toString();
        //Add all or add only the association
        if (load || p.endsWith("isAssociatedTo")) {
            UrlValidator urlValidator = new UrlValidator();
            if (urlValidator.isValid(o)) {
                a.add(new Triple(Node.createURI(object), Node.createURI(p), Node.createURI(o)));
            } else {
                a.add(new Triple(Node.createURI(object), Node.createURI(p), Node.createLiteral(o)));
            }
        }
        if (p.endsWith("isAssociatedTo")) {
            Triple t = new Triple(Node.createURI(o), Node.createURI(p), Node.createURI(object));
            if (!a.getContent().contains(t)) {
                a = addAssociations(a, o);
            }
        }
    }
    return a;
}

From source file:pt.ua.scaleus.api.API.java

/**
 * Removes the given triple statement in the database.
 *
 * @param database//from  ww w.  j  a v  a 2s.  com
 * @param triple
 */
public void removeStatement(String database, NTriple triple) {
    Dataset dataset = getDataset(database);
    dataset.begin(ReadWrite.WRITE);
    try {
        Model model = dataset.getDefaultModel();

        Resource s = model.createResource(triple.getS());
        Property p = model.createProperty(triple.getP());

        UrlValidator urlValidator = new UrlValidator();
        if (urlValidator.isValid(triple.getO())) {
            Resource o = model.createResource(triple.getO());
            Statement stat = model.createStatement(s, p, o);
            model.remove(stat);
        } else {
            Statement stat = model.createLiteralStatement(s, p, triple.getO());
            if (model.contains(stat)) {
                model.remove(stat);
            }
        }

        dataset.commit();
        //model.close();
    } finally {
        dataset.end();
    }
}

From source file:pt.ua.scaleus.api.API.java

/**
 * Adds the given quad statement to the database.
 *
 * @param database/*from ww  w . j a  va2s.c  o m*/
 * @param quad
 * @return success of the operation.
 */
public boolean addStatement(String database, NQuad quad) {
    Dataset dataset = getDataset(database);
    dataset.begin(ReadWrite.WRITE);

    try {

        DatasetGraph ds = dataset.asDatasetGraph();
        Node c = NodeFactory.createURI(quad.getC());
        Node s = NodeFactory.createURI(quad.getS());
        Node p = NodeFactory.createURI(quad.getP());

        UrlValidator urlValidator = new UrlValidator();
        if (urlValidator.isValid(quad.getO())) {
            Node o = NodeFactory.createURI(quad.getO());
            ds.add(c, s, p, o);
        } else {
            Node o = NodeFactory.createLiteral(quad.getO());
            ds.add(c, s, p, o);
        }

        dataset.commit();
        //model.close();
    } catch (Exception e) {
        log.error("Add statement failed", e);
    } finally {
        dataset.end();
    }
    return true;
}

From source file:pt.ua.scaleus.api.API.java

/**
 * Adds the given triple statement to the database.
 *
 * @param database//from w  ww .j  av a2 s .c o  m
 * @param triple
 * @return success of the operation.
 */
public boolean addStatement(String database, NTriple triple) {
    Dataset dataset = getDataset(database);
    dataset.begin(ReadWrite.WRITE);

    try {
        Model model = dataset.getDefaultModel();
        Resource s = model.createResource(triple.getS());
        Property p = model.createProperty(triple.getP());

        UrlValidator urlValidator = new UrlValidator();
        if (urlValidator.isValid(triple.getO())) {
            Resource o = model.createResource(triple.getO());
            model.add(s, p, o);
        } else {
            model.add(s, p, triple.getO());
        }

        dataset.commit();
        //model.close();
    } catch (Exception e) {
        log.error("Add statement failed", e);
    } finally {
        dataset.end();
    }
    return true;
}

From source file:scrape.Scraper.java

public Scraper() {
    newUrls = new HashSet<>();
    scrapedUrls = new HashSet<>();
    json = new JSONArray();
    urlVal = new UrlValidator();
}

From source file:sk.svec.jan.acb.main.Main.java

private static boolean validateUrl(String value) {
    StringBuilder errors = new StringBuilder();
    UrlValidator urlValidator = new UrlValidator();
    if (!value.startsWith("http://")) {
        value = "http://" + value;
    }/*from   www  .  j a  v  a 2  s  . com*/
    boolean valid = urlValidator.isValid(value);
    if (value == null || value.isEmpty()) {
        errors.append("Zadajte prosm url.");
        return false;
    } else if (!valid) {
        errors.append("Url ").append(value).append(" je neplatn. Zadajte prosm platn url.");
        return false;
    }
    return true;
}

From source file:sk.svec.jan.acb.web.InputForm.java

private static String validateValue(String value, String fieldName, StringBuilder errors) {
    UrlValidator urlValidator = new UrlValidator();
    if (!value.startsWith("http://")) {
        value = "http://" + value;
    }/*from   w  ww .j ava 2 s.  c  o  m*/
    boolean valid = urlValidator.isValid(value);
    if (value == null || value.isEmpty()) {
        errors.append("Zadajte prosm url. <br />");
    } else if (!valid) {
        errors.append("Url ").append(value).append(" je neplatn. Zadajte prosm platn url. <br />");
    }

    return value;
}