Example usage for java.util Vector size

List of usage examples for java.util Vector size

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Introduction

In this page you can find the example usage for java.util Vector size.

Prototype

public synchronized int size()

Source Link

Document

Returns the number of components in this vector.

Usage

From source file:modnlp.capte.AlignerUtils.java

public static void reWriteAlignment(String sourcename, String targetname, Vector<Object[]> d) {

    try {/*  w w  w.jav  a2 s  . c om*/
        FileOutputStream op = new FileOutputStream(sourcename);
        Writer out = new OutputStreamWriter(op, "UTF-8");
        FileOutputStream sp = new FileOutputStream(targetname);
        Writer sout = new OutputStreamWriter(sp, "UTF-8");
        String source = "";
        String target = "";
        Object[] stemp;
        for (int i = 0; i < d.size(); i++) {
            stemp = d.get(i);
            source = (String) stemp[0];
            target = (String) stemp[1];
            source = clean(source);
            target = clean(target);
            out.write(source);
            out.write("\n");
            sout.write(target);
            sout.write("\n");
            System.out.println(source);
            System.out.println(target);

        }
        out.close();
        sout.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

/**
 * Method getLimit./*www.j  a v a 2  s  .  c om*/
 * @param vector Vector
 * @param getter String
 * @param limitType int
 * @return Object
 * @throws NoSuchMethodException
 * @throws IllegalAccessException
 * @throws Exception
 */
private static Object getLimit(Vector vector, String getter, int limitType)
        throws NoSuchMethodException, IllegalAccessException, Exception {
    Object limitObject = null;
    Object currentObject = null;
    Method getterMethod = null;
    Method compareMethod = null;
    Object vectorElement = null;

    Class[] clsParms = new Class[0];
    Object[] objParms = new Object[0];
    Class[] objectClass = new Class[1];
    Object[] limitObjectArray = new Object[1];
    int compareResult = 0;

    try {
        objectClass[0] = Class.forName("java.lang.Object");
    } catch (Exception e) {

    }

    if (vector.size() > 0) {
        vectorElement = vector.elementAt(0);
        getterMethod = vectorElement.getClass().getMethod(getter, clsParms);
        limitObject = getterMethod.invoke(vectorElement, objParms);

        if ((limitObject == null) && (limitType == MIN)) {
            return null;
        }
    }

    for (int i = 1; i < vector.size(); i++) {
        vectorElement = vector.elementAt(i);
        if (vectorElement != null) {
            getterMethod = vectorElement.getClass().getMethod(getter, clsParms);
            currentObject = getterMethod.invoke(vectorElement, objParms);
        } else {
            currentObject = null;
        }

        if (currentObject != null) {
            if (limitObject != null) {
                compareMethod = currentObject.getClass().getMethod("compareTo", objectClass);
                limitObjectArray[0] = limitObject;
                compareResult = ((Integer) compareMethod.invoke(currentObject, limitObjectArray)).intValue();
            } else {
                compareResult = 1;
            }
        } else {
            if (limitObject != null) {
                compareResult = -1;
            } else {
                compareResult = 0;
            }
        }

        if (((compareResult > 0) && (limitType == MAX)) || ((compareResult < 0) && (limitType == MIN))) {
            limitObject = currentObject;
        }
    }

    return limitObject;
}

From source file:gov.nih.nci.caIMAGE.util.NewDropdownUtil.java

/**
 * Returns a list of all Species  /* ww  w  .  ja  va2s . c  o m*/
 * Used for submission and search screens
 * 
 * @return speciesNames
 * @throws Exception
 */
private static List getQueryOnlySpeciesList(HttpServletRequest inRequest, String inAddBlank) throws Exception {
    log.debug("Entering NewDropdownUtil.getQueryOnlySpeciesList");

    Species sp = new Species();

    Vector species = sp.retrieveAllWhere("species_name IS NOT NULL ORDER BY species_name");

    // Get values for dropdown lists for Species
    List<DropdownOption> theReturnList = new ArrayList<DropdownOption>();
    for (int j = 0; j < species.size(); j++) {
        Species speciesTab = (Species) species.elementAt(j);
        if (speciesTab.getSpecies_id() != null) {
            DropdownOption theOption = new DropdownOption(speciesTab.getSpecies_name(),
                    speciesTab.getSpecies_id().toString());
            theReturnList.add(theOption);
        }
    }
    log.debug("Exiting getQueryOnlySpeciesList.size " + theReturnList.size());
    return theReturnList;
}

From source file:gov.nih.nci.evs.browser.utils.ViewInHierarchyUtils.java

public static ConceptReferenceList createConceptReferenceList(Vector codes, String codingSchemeName) {
    if (codes == null) {
        return null;
    }//w  w w .ja va 2 s  . c  o m
    ConceptReferenceList list = new ConceptReferenceList();
    for (int i = 0; i < codes.size(); i++) {
        String code = (String) codes.elementAt(i);
        ConceptReference cr = new ConceptReference();
        cr.setCodingSchemeName(codingSchemeName);
        cr.setConceptCode(code);
        list.addConceptReference(cr);
    }
    return list;
}

From source file:Main.java

/**
 * Method getLimit./*w ww .ja  va 2 s .c o  m*/
 * @param vector Vector
 * @param getter String
 * @param limitType int
 * @return Object
 * @throws NoSuchMethodException
 * @throws IllegalAccessException
 * @throws InvocationTargetException
 */
private static Object getLimit(Vector vector, String getter, int limitType)
        throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
    Object limitObject = null;
    Object currentObject = null;
    Method getterMethod = null;
    Method compareMethod = null;
    Object vectorElement = null;

    Class[] clsParms = new Class[0];
    Object[] objParms = new Object[0];
    Class[] objectClass = new Class[1];
    Object[] limitObjectArray = new Object[1];
    int compareResult = 0;

    try {
        objectClass[0] = Class.forName("java.lang.Object");
    } catch (Exception e) {

    }

    if (vector.size() > 0) {
        vectorElement = vector.elementAt(0);
        getterMethod = vectorElement.getClass().getMethod(getter, clsParms);
        limitObject = getterMethod.invoke(vectorElement, objParms);

        if ((limitObject == null) && (limitType == MIN)) {
            return null;
        }
    }

    for (int i = 1; i < vector.size(); i++) {
        vectorElement = vector.elementAt(i);
        if (vectorElement != null) {
            getterMethod = vectorElement.getClass().getMethod(getter, clsParms);
            currentObject = getterMethod.invoke(vectorElement, objParms);
        } else {
            currentObject = null;
        }

        if (currentObject != null) {
            if (limitObject != null) {
                compareMethod = currentObject.getClass().getMethod("compareTo", objectClass);
                limitObjectArray[0] = limitObject;
                compareResult = ((Integer) compareMethod.invoke(currentObject, limitObjectArray)).intValue();
            } else {
                compareResult = 1;
            }
        } else {
            if (limitObject != null) {
                compareResult = -1;
            } else {
                compareResult = 0;
            }
        }

        if (((compareResult > 0) && (limitType == MAX)) || ((compareResult < 0) && (limitType == MIN))) {
            limitObject = currentObject;
        }
    }

    return limitObject;
}

From source file:Main.java

public static void vectorToXML222(String xmlFile, String xpath, String parentNodeName, Vector<HashMap> vector) {
    File file = new File(xmlFile);
    try {/*from w w  w  .j  ava  2s. c om*/
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();

        Document document;
        Element rootNode;
        if (file.exists()) {
            document = documentBuilder.parse(new File(xmlFile));
            rootNode = document.getDocumentElement();
        } else {
            document = documentBuilder.newDocument();
            rootNode = document.createElement(xpath);
            document.appendChild(rootNode);
        }

        for (int x = 0; x < vector.size(); x++) {
            Element parentNode = document.createElement(parentNodeName);
            rootNode.appendChild(parentNode);
            HashMap hashmap = vector.get(x);
            Set set = hashmap.entrySet();
            Iterator i = set.iterator();

            while (i.hasNext()) {
                Map.Entry me = (Map.Entry) i.next();
                // System.out.println("key=" +
                // me.getKey().toString());
                Element em = document.createElement(me.getKey().toString());
                em.appendChild(document.createTextNode(me.getValue().toString()));
                parentNode.appendChild(em);
                // System.out.println("write " +
                // me.getKey().toString() +
                // "="
                // + me.getValue().toString());
            }
        }

        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource source = new DOMSource(document);
        FileOutputStream fo = new FileOutputStream(xmlFile);
        StreamResult result = new StreamResult(fo);
        transformer.transform(source, result);
    } catch (Exception ex) {
        file.delete();
        ex.printStackTrace();
    }
}

From source file:com.greenpepper.server.rpc.xmlrpc.XmlRpcDataMarshaller.java

private static Object getParameter(int index, Vector<Object> parameters) {
    if (index > parameters.size() - 1)
        return null;
    return parameters.get(index);
}

From source file:modnlp.capte.AlignerUtils.java

public static void writeAlignment(String sourcename, Vector<Object[]> d) {
    //Output the current alignment as a tab separated file
    String sp = "";

    BufferedWriter pw;//from   w ww. j  a v  a2  s  .  co  m
    try {
        pw = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(sourcename), "UTF-8"));

        //PrintWriter tp = new PrintWriter(new OutputStreamWriter(new FileOutputStream(targetname),"UTF8"));
        String source = "";
        String target = "";
        Object[] stemp;

        for (int i = 0; i < d.size(); i++) {
            stemp = d.get(i);
            source = (String) stemp[0];
            target = (String) stemp[1];
            source = clean(source);
            target = clean(target);
            sp += source + "\t" + target + "\n";

        }

        pw.write(new String(UnicodeUtil.convert(sp.getBytes(), "UTF-8")));
        pw.close();
        //return sp;
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:com.tethrnet.manage.util.SSHUtil.java

public static List<String> listDir(HostSystem hostSystem, SchSession session) {
    Channel channel = null;/*from   www .j av  a 2s.c  o m*/
    ChannelSftp c = null;
    String remote_dir = AppConfig.getProperty("remote_download_dir");
    List<String> fileList = new ArrayList<String>();
    try {

        channel = session.getSession().openChannel("sftp");

        c = (ChannelSftp) channel;
        channel.setInputStream(System.in);
        channel.setOutputStream(System.out);
        channel.connect(CHANNEL_TIMEOUT);

        System.out.println(c.getHome());

        Vector<ChannelSftp.LsEntry> files = c.ls(remote_dir);

        for (int i = 0; i < files.size(); i++) {
            String fileName = files.get(i).getFilename();
            if (fileName.equals(".") || fileName.equals("..")) {
                continue;
            }
            fileList.add(fileName);
        }

    } catch (Exception e) {
        log.info(e.toString(), e);
        e.printStackTrace();
        hostSystem.setErrorMsg(e.getMessage());
        hostSystem.setStatusCd(HostSystem.GENERIC_FAIL_STATUS);
    }
    //exit
    if (c != null) {
        c.exit();
    }
    //disconnect
    if (channel != null) {
        channel.disconnect();
    }

    return fileList;
}

From source file:com.buaa.cfs.net.DNS.java

/**
 * Returns all the host names associated by the provided nameserver with the address bound to the specified network
 * interface//from   w w  w  .  j  a  va 2 s. c om
 *
 * @param strInterface The name of the network interface or subinterface to query (e.g. eth0 or eth0:0)
 * @param nameserver   The DNS host name
 *
 * @return A string vector of all host names associated with the IPs tied to the specified interface
 *
 * @throws UnknownHostException if the given interface is invalid
 */
public static String[] getHosts(String strInterface, String nameserver) throws UnknownHostException {
    String[] ips = getIPs(strInterface);
    Vector<String> hosts = new Vector<String>();
    for (int ctr = 0; ctr < ips.length; ctr++) {
        try {
            hosts.add(reverseDns(InetAddress.getByName(ips[ctr]), nameserver));
        } catch (UnknownHostException ignored) {
        } catch (NamingException ignored) {
        }
    }
    if (hosts.isEmpty()) {
        LOG.warn("Unable to determine hostname for interface " + strInterface);
        return new String[] { cachedHostname };
    } else {
        return hosts.toArray(new String[hosts.size()]);
    }
}