Example usage for java.util ArrayList clear

Introduction

In this page you can find the example usage for java.util ArrayList clear.

Prototype

public void clear() 

Source Link

Document

Removes all of the elements from this list.

Usage

From source file:UserInterface.AdminWorkArea.InventoryUsageJPanel.java

public void findTopDevice() {

    int max = 0;// w  w w . j  a  va  2 s.  c o  m
    int current = 0;
    String currentPName = "null";
    ArrayList<String> currentPList = new ArrayList<>();
    currentPList.add("null");
    DefaultTableModel dtm = (DefaultTableModel) deviceUsageJTable.getModel();

    for (int i = 0; i < dtm.getRowCount(); i++) {
        current = (int) dtm.getValueAt(i, 1);
        if (max < current) {
            max = current;
            IDeviceType dt = (IDeviceType) dtm.getValueAt(i, 0);
            currentPName = dt.getTypeOfDevice();
            currentPList.clear();
            currentPList.add(currentPName);
        } else if (max == current) {
            IDeviceType dt = (IDeviceType) dtm.getValueAt(i, 0);
            currentPName = dt.getTypeOfDevice();
            currentPList.add(currentPName);
        }
    }
    mostUsedLabel.setText(currentPList.toString());
}

---

From source file:importer.filters.MarkupSet.java

/**
 * Print an array of queued end-tags (as ranges) in reverse order
 * @param tags the queued tags//from ww  w .j av  a 2s  .  com
 */
void printEndTags(ArrayList<Range> tags) {
    // first insert sort ranges
    Range[] ranges = new Range[tags.size()];
    tags.toArray(ranges);
    for (int i = 1; i < ranges.length; i++) {
        Range key = ranges[i];
        int j = i - 1;
        while (j >= 0 && ranges[j].offset < key.offset) {
            ranges[j + 1] = ranges[j];
            j = j - 1;
        }
        ranges[j + 1] = key;
    }
    for (int i = 0; i < ranges.length; i++) {
        Range r = tags.get(i);
        System.out.print("</" + ranges[i].name + ">");
    }
    tags.clear();
}

---

From source file:com.miz.service.TraktMoviesSyncService.java

private void updateWatchlist() {
    ArrayList<Movie> watchlistMovies = new ArrayList<Movie>();
    int count = mMovies.size();
    for (int i = 0; i < count; i++)
        if (!mWatchlist.contains(mMovies.get(i).getTmdbId()) && mMovies.get(i).toWatch())
            watchlistMovies.add(mMovies.get(i));

    if (watchlistMovies.size() > 0)
        Trakt.movieWatchlist(watchlistMovies, this);

    // Clean up/*from   w ww . j  a  va  2  s  . c o  m*/
    watchlistMovies.clear();
    watchlistMovies = null;

    mWatchlist.clear();
    mWatchlist = null;
}

---

From source file:com.app.util.browser.BrowserSniffer.java

private ArrayList getMatches(Pattern pat, String str, int countGroups) {
    Matcher matcher = pat.matcher(str);
    ArrayList matches = new ArrayList();
    try {//w  ww.  j a  v  a  2s  . c  o  m
        ArrayList groups = new ArrayList();
        while (matcher.find()) {
            groups.clear();
            int nullCount = 0;
            for (int i = 0; i < countGroups; i++) {
                int start = matcher.start(i);
                int end = matcher.end(i);
                if (start >= 0 && end >= 0) {
                    String sub = str.substring(start, end);
                    if (StringUtils.isNotEmpty(sub))
                        groups.add(sub);
                    else {
                        groups.add(null);
                        nullCount++;
                    }

                } else {
                    groups.add(null);
                    nullCount++;
                }
            }
            if (groups.size() > 0 && nullCount != groups.size())
                matches.add(groups.toArray(new String[groups.size()]));
        }
    } catch (Exception e) {
        log.error(e);
    }

    return matches;
}

---

From source file:UserInterface.AdminWorkArea.InventoryUsageJPanel.java

public void findLeastUsedDevices() {
    int min = 0;/*from w w w . ja va 2s  . c om*/
    int current = 0;
    String currentPName = "null";
    ArrayList<String> currentPList = new ArrayList<>();
    currentPList.add("null");
    DefaultTableModel dtm = (DefaultTableModel) deviceUsageJTable.getModel();
    min = (int) dtm.getValueAt(0, 1);
    for (int i = 0; i < dtm.getRowCount(); i++) {
        current = (int) dtm.getValueAt(i, 1);
        if (min > current) {
            min = current;
            IDeviceType dt = (IDeviceType) dtm.getValueAt(i, 0);
            currentPName = dt.getTypeOfDevice();
            currentPList.clear();
            currentPList.add(currentPName);
        } else if (min == current) {
            IDeviceType dt = (IDeviceType) dtm.getValueAt(i, 0);
            currentPName = dt.getTypeOfDevice();
            currentPList.add(currentPName);
        }
    }
    leastUsedLabel.setText(currentPList.toString());
}

---

From source file:com.intel.ssg.dcst.panthera.cli.PantheraCliDriver.java

int processLocalCmd(String cmd, CommandProcessor proc, CliSessionState ss) {
    int tryCount = 0;
    boolean needRetry;
    int ret = 0;/*  w w  w  .  j  av a2 s  .co m*/

    do {
        try {
            needRetry = false;
            if (proc != null) {
                if (proc instanceof Driver) {
                    SkinDriver qp = (SkinDriver) proc;
                    PrintStream out = ss.out;
                    long start = System.currentTimeMillis();
                    if (ss.getIsVerbose()) {
                        out.println(cmd);
                    }

                    qp.setTryCount(tryCount);
                    ret = qp.run(cmd).getResponseCode();
                    if (ret != 0) {
                        qp.close();
                        return ret;
                    }

                    ArrayList<String> res = new ArrayList<String>();

                    printHeader(qp, out);

                    int counter = 0;
                    try {
                        while (qp.getResults(res)) {
                            for (String r : res) {
                                out.println(r);
                            }
                            counter += res.size();
                            res.clear();
                            if (out.checkError()) {
                                break;
                            }
                        }
                    } catch (IOException e) {
                        console.printError(
                                "Failed with exception " + e.getClass().getName() + ":" + e.getMessage(),
                                "\n" + org.apache.hadoop.util.StringUtils.stringifyException(e));
                        ret = 1;
                    }

                    int cret = qp.close();
                    if (ret == 0) {
                        ret = cret;
                    }

                    long end = System.currentTimeMillis();
                    double timeTaken = (end - start) / 1000.0;
                    console.printInfo("Time taken: " + timeTaken + " seconds"
                            + (counter == 0 ? "" : ", Fetched: " + counter + " row(s)"));

                } else {
                    String firstToken = tokenizeCmd(cmd.trim())[0];
                    String cmd_1 = getFirstCmd(cmd.trim(), firstToken.length());

                    if (ss.getIsVerbose()) {
                        ss.out.println(firstToken + " " + cmd_1);
                    }
                    CommandProcessorResponse res = proc.run(cmd_1);
                    if (res.getResponseCode() != 0) {
                        ss.out.println("Query returned non-zero code: " + res.getResponseCode() + ", cause: "
                                + res.getErrorMessage());
                    }
                    ret = res.getResponseCode();
                }
            }
        } catch (CommandNeedRetryException e) {
            console.printInfo("Retry query with a different approach...");
            tryCount++;
            needRetry = true;
        }
    } while (needRetry);

    return ret;
}

---

From source file:com.yoctopuce.YoctoAPI.YDataLogger.java

public ArrayList<YDataSet> parse_dataSets(byte[] json) throws YAPI_Exception {
    ArrayList<String> dslist = new ArrayList<String>();
    ArrayList<YDataSet> res = new ArrayList<YDataSet>();
    // may throw an exception
    dslist = _json_get_array(json);/*from  w ww. jav a 2  s . c  om*/
    res.clear();
    for (String ii : dslist) {
        res.add(new YDataSet(this, ii));
    }
    return res;
}

---

From source file:com.miz.service.TraktMoviesSyncService.java

private void updateMovieFavorites() {
    ArrayList<Movie> favs = new ArrayList<Movie>();
    int count = mMovies.size();
    for (int i = 0; i < count; i++)
        // Check that we're not uploading stuff that's already on Trakt
        if (!mMovieFavorites.contains(mMovies.get(i).getTmdbId()) && mMovies.get(i).isFavourite())
            favs.add(mMovies.get(i));/*from w  w w . j  av  a  2s. c o m*/

    if (favs.size() > 0)
        Trakt.movieFavorite(favs, this);

    // Clean up
    favs.clear();
    favs = null;

    mMovieFavorites.clear();
    mMovieFavorites = null;
}

---

From source file:edu.iu.incntre.flowscale.FlowscaleController.java

/**
 * called by the hot swapping bundle :flowscaleflowupdate , will have the
 * modified flows to swap from high loaded ports to low ones
 * /*from www . j av  a 2 s .  c  om*/
 * @param ofFlowMods
 *            flows that are passed by the flowscaleflowupdate bundle
 * @param datapathId
 *            id of concerned switch that we desire to hotswap flows
 */
public void injectFlows(ArrayList<OFFlowMod> ofFlowMods, long datapathId) {
    logger.info("injecting flows in controller");
    IOFSwitch sw = this.ibeaconProvider.getSwitches().get(datapathId);
    if (sw == null) {
        logger.error("no switch {} exists", datapathId);
        return;
    }
    for (OFFlowMod ofFlowMod : ofFlowMods) {
        logger.info("injecting flow {}", ofFlowMod);
        for (Integer groupKey : groupList.keySet()) {

            Group group = groupList.get(groupKey);

            ArrayList<OFRule> groupRules = (ArrayList<OFRule>) group.getGroupRules();

            for (OFRule rule : groupRules) {

                if (rule.getMatch().equals(ofFlowMod.getMatch())
                        && group.getOutputSwitchDatapathId() == datapathId) {
                    logger.info("rule equal", rule.getMatch().toString(), ofFlowMod.getMatch().toString());

                    ofFlowMod.setPriority(rule.getPriority());

                    ArrayList<OFAction> aList = rule.getActions();

                    aList.clear();

                    short port = ((OFActionOutput) ofFlowMod.getActions().get(0)).getPort();
                    rule.setPort(port);

                    Short mirrorPort = 0;
                    if (switchFlowMirrorPortsHashMap.get(datapathId) != null) {
                        mirrorPort = switchFlowMirrorPortsHashMap.get(datapathId).get(port);
                    }
                    if (mirrorPort != null) {
                        rule.setMirrorPort(mirrorPort);
                    }
                    logger.info("new rule is {} and port is {}", rule.getMatch(), rule.getActions().get(0));

                }

            }

        }

        try {
            sw.getOutputStream().write(ofFlowMod);
        } catch (IOException e) {
            // TODO Auto-generated catch block
            logger.error("{}", e);
        }

    }

    try {
        sw.getOutputStream().flush();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        logger.error("{}", e);
    }

}

---

From source file:com.tecapro.inventory.common.util.FileLocalUtil.java

/**
 * get content of file and split per line 
 * @param csvFile/*  w w  w . j a v a  2 s .  co  m*/
 * @return
 * @throws IOException
 */
protected List<String[]> splitCSV(String csvFile) throws IOException {
    BufferedReader br = null;
    String line = "";
    List<String[]> list = new ArrayList<String[]>();

    try {
        br = new BufferedReader(
                new InputStreamReader(new FileInputStream(csvFile), Constants.Text.WINDOWS_31J));
        if (br != null) {

            String match;
            ArrayList<String> allMatches = new ArrayList<String>();
            final Pattern p = Pattern.compile("\"([^\"]*)\"|(?<=,|^)([^,]*)(?:,|$)");

            while ((line = br.readLine()) != null) {
                if (line != null && !"".equals(line)) {

                    int size;
                    Matcher m = p.matcher(line);
                    allMatches.clear();
                    while (m.find()) {
                        match = m.group(1);
                        if (match != null) {
                            allMatches.add(match);
                        } else {
                            allMatches.add(m.group(2));
                        }
                    }
                    size = allMatches.size();
                    if (size > 0) {
                        list.add(allMatches.toArray(new String[size]));
                    }
                }
            }
        }
    } finally {
        if (br != null) {
            br.close();
        }
    }
    return list;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »