Example usage for java.util ArrayList contains

List of usage examples for java.util ArrayList contains

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Introduction

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

Prototype

public boolean contains(Object o)

Source Link

Document

Returns true if this list contains the specified element.

Usage

From source file:com.nwn.NwnUpdater.java

/**
 * Scan local folders which should contain the files needed for the selected server
* If any files are missing, add them to the list of files to download
 * @return/*from   w  ww .  j a v a 2  s . com*/
 */
private ArrayList<ServerFile> determineFilesToDownload() {
    currentGui.setTaskProgressBarValue(0);
    int currentProgress = 0;
    int progressIncrement;
    if (affectedFolders.size() > 0) {
        progressIncrement = 100 / affectedFolders.size();
    } else {
        progressIncrement = 100;
    }
    currentGui.appendOutputText("\nChecking local files");
    ArrayList<ServerFile> filesToDownload = new ArrayList<ServerFile>();
    for (String folder : affectedFolders) {
        Path folderPath = Paths.get(nwnRootPath.toString() + File.separator + folder);
        ArrayList<String> localFiles;
        try {
            localFiles = NwnFileHandler.getFileNamesInDirectory(folderPath);
        } catch (NoSuchFileException nsfe) {
            currentGui.appendOutputText(
                    "\nERROR: Folder " + folderPath.getFileName().toString() + " does not exist!");
            error[0] = true;
            return new ArrayList<ServerFile>();
        } catch (IOException ex) {
            currentGui.appendOutputText("\nERROR: Cannot parse local directory!");
            error[0] = true;
            return new ArrayList<ServerFile>();
        }
        for (ServerFile serverFile : serverFileList) {
            currentGui.appendOutputText(".");
            if (serverFile.getFileList() == null && serverFile.getFolder().equals(folder)
                    && !localFiles.contains(serverFile.getName())) {
                filesToDownload.add(serverFile);
            } else if (serverFile.getFileList() != null) {
                for (String file : serverFile.getFileList()) {
                    if (!localFiles.contains(file)
                            && NwnFileHandler.getFileExtension(file).equalsIgnoreCase(folder)
                            && !filesToDownload.contains(serverFile)) {

                        filesToDownload.add(serverFile);
                        break;
                    }
                }
            }
        }
        currentProgress = currentProgress + progressIncrement;
        currentGui.setTaskProgressBarValue(currentProgress);
    }
    currentGui.appendOutputText("done");
    return filesToDownload;
}

From source file:org.jahia.modules.rolesmanager.RolesAndPermissionsHandler.java

private void fillPermIds(JCRNodeWrapper role, List<String> tabs, Map<String, List<String>> permIdsMap,
        boolean recursive) throws RepositoryException {
    if (!role.isNodeType(Constants.JAHIANT_ROLE)) {
        return;/*  w  ww  . j  a  v  a 2 s . com*/
    }

    if (recursive) {
        fillPermIds(role.getParent(), tabs, permIdsMap, true);
    }

    final ArrayList<String> setPermIds = new ArrayList<String>();
    permIdsMap.put("current", setPermIds);

    if (role.hasProperty("j:permissionNames")) {
        Value[] values = role.getProperty("j:permissionNames").getValues();
        for (Value value : values) {
            String valueString = value.getString();
            if (!setPermIds.contains(valueString)) {
                setPermIds.add(valueString);
            }
        }
    }

    NodeIterator ni = role.getNodes();
    while (ni.hasNext()) {
        JCRNodeWrapper next = (JCRNodeWrapper) ni.next();
        if (next.isNodeType("jnt:externalPermissions")) {
            try {
                String path = next.getProperty("j:path").getString();
                permIdsMap.put(path, new ArrayList<String>());
                Value[] values = next.getProperty("j:permissionNames").getValues();
                for (Value value : values) {
                    List<String> ids = permIdsMap.get(path);
                    String valueString = value.getString();
                    if (!ids.contains(valueString)) {
                        ids.add(valueString);
                    }
                    if (!tabs.contains(path)) {
                        tabs.add(path);
                    }
                }
            } catch (RepositoryException e) {
                logger.error("Cannot initialize role " + next.getPath(), e);
            } catch (IllegalStateException e) {
                logger.error("Cannot initialize role " + next.getPath(), e);
            }
        }
    }
}

From source file:org.loklak.harvester.TwitterScraper.java

private static String prepareSearchUrl(final String query, final ArrayList<String> filterList) {
    // check//  w w  w.  j a va 2  s. co m
    // https://twitter.com/search-advanced for a better syntax
    // build queries like https://twitter.com/search?f=tweets&vertical=default&q=kaffee&src=typd
    // https://support.twitter.com/articles/71577-how-to-use-advanced-twitter-search#
    String httpsUrl = "";
    String type = "tweets";
    try {

        // query q
        StringBuilder t = new StringBuilder(query.length());
        for (String s : query.replace('+', ' ').split(" ")) {
            t.append(' ');
            if (s.startsWith("since:") || s.startsWith("until:")) {
                int u = s.indexOf('_');
                t.append(u < 0 ? s : s.substring(0, u));
            } else {
                t.append(s);
            }
        }
        String q = t.length() == 0 ? "*" : URLEncoder.encode(t.substring(1), "UTF-8");

        // type of content to fetch
        if (filterList.contains("video") && filterList.size() == 1) {
            type = "videos";
        }

        // building url
        httpsUrl = "https://twitter.com/search?f=" + type + "&vertical=default&q=" + q + "&src=typd";

    } catch (UnsupportedEncodingException e) {
    }
    return httpsUrl;
}

From source file:isl.FIMS.utils.Utils.java

public ArrayList<DBFile> findDependats(DBFile dbf, String fileId, String type, String database, String dbUser,
        String dbPass, String previous_Id, String previous_Type, ArrayList allPrevious) {
    ArrayList<DBFile> aList = new <DBFile>ArrayList();
    String[] res = dbf.queryString("//admin/refs/ref[@sps_id!=0 and (@sps_type!='" + type + "' or @sps_id!='"
            + fileId + "') and (@sps_type!='" + previous_Type + "' or @sps_id!='" + previous_Id + "')]");
    for (int i = 0; i < res.length; i++) {
        Element e = getElement(res[i]);
        String sps_type = e.getAttribute("sps_type");
        String sps_id = e.getAttribute("sps_id");
        String id = sps_type + sps_id;
        if (!allPrevious.contains(id)) {
            DBCollection col = new DBCollection(database, this.systemDbCollection + sps_type, dbUser, dbPass);
            String collectionPath = UtilsQueries.getPathforFile(col, id + ".xml", id.split(sps_type)[1]);
            col = new DBCollection(database, collectionPath, dbUser, dbPass);
            DBFile dependantFile = col.getFile(id + ".xml");
            allPrevious.add(id);/*w w w.  j  a v  a2s .com*/
            aList.add(dependantFile);
            //findDependats(dependantFile);
            aList.addAll(findDependats(dependantFile, sps_id, sps_type, database, dbUser, dbPass, fileId, type,
                    allPrevious));
        }
    }

    return aList;
}

From source file:edu.illinois.enforcemop.examples.apache.collections.TestBlockingBuffer.java

/**
 * Tests interrupted remove.//  w ww.jav  a 2s  . c  o m
 */
@Test
// @Schedules({
//   @Schedule(name = "InterruptedRemove", sequence = "[beforeRemove: afterRemove]@readThread->beforeInterrupt@main," +
//         "finishAddException@readThread->afterInterrupt@main") })
public void testInterruptedRemove() throws InterruptedException {
    Buffer blockingBuffer = BlockingBuffer.decorate(new MyBuffer());
    Object obj = new Object();

    // spawn a read thread to wait on the empty buffer
    ArrayList exceptionList = new ArrayList();
    Thread thread = new ReadThread(blockingBuffer, obj, exceptionList, "remove", "InterruptedRemove",
            "readThread");
    thread.start();
    try {
        Thread.sleep(100); //INS-SLEEP
    } catch (Exception e1) {
        e1.printStackTrace();
    }

    // Interrupting the thread should cause it to throw BufferUnderflowException
    /* @Event("beforeInterrupt")*/
    thread.interrupt();
    // Chill, so thread can throw and add message to exceptionList
    Thread.sleep(100);
    /* @Event("afterInterrupt")*/
    assertTrue("InterruptedRemove", exceptionList.contains("BufferUnderFlow"));
    //assertFalse("InterruptedRemove",thread.isAlive());
    //if( thread.isAlive() ) {
    //fail( "Read thread has hung." );
    //}

}

From source file:com.paniclauncher.workers.InstanceInstaller.java

private void downloadMods(ArrayList<Mod> mods) {
    fireSubProgressUnknown();/*from  w ww.jav  a2s  . co m*/
    ExecutorService executor = Executors.newFixedThreadPool(8);
    ArrayList<PanicLauncherDownloadable> downloads = getDownloadableMods();
    totalDownloads = downloads.size();

    for (PanicLauncherDownloadable download : downloads) {
        executor.execute(download);
    }
    executor.shutdown();
    while (!executor.isTerminated()) {
    }

    for (Mod mod : mods) {
        if (!downloads.contains(mod) && !isCancelled()) {
            fireTask(App.settings.getLocalizedString("common.downloading") + " " + mod.getFile());
            mod.download(this);
        }
    }
}

From source file:de.rrze.idmone.utils.jidgen.IdGenerator.java

/**
 * This method tries to generate the given number of ids. 
 * The method returns an empty list if it does 
 * not manage to create any suitable id within the <em>MAX_ATTEMPTS</em>
 * or null if an error occurs.//from  ww  w. j a  va 2  s .c  om
 * 
 * @param num
 *          target number of ids to generate
 * @return a suitable id list, an empty list if such could not be
 *         generated or null on error
 */
public List<String> generateIDs(int num) {
    if (this.updateOptions) {
        this.update();
    }

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

    logger.info(Messages.getString("IdGenerator.START_GENERATION") + num);

    Template template = new Template(this.options.getData());

    int i = 0;
    while (template.hasAlternatives() && (ids.size() < num)) {
        if (i++ == Globals.MAX_ATTEMPTS) {
            logger.fatal(
                    Messages.getString("IdGenerator.MAX_ATTEMPTS_REACHED") + " (" + Globals.MAX_ATTEMPTS + ")");
            System.exit(152);
        }
        String idCandidate = null;
        idCandidate = template.buildString();
        logger.trace(Messages.getString("IdGenerator.TRACE_ID_CANDIDATE") + " " + idCandidate);

        // apply the filter chain to the generated id
        // add to list if we got a valid, unique id 
        if ((this.filterChain.apply(idCandidate) != null) && (!ids.contains(idCandidate))) {
            ids.add(idCandidate);
        } else {
            // log some info about the failed attempt 
            logger.trace(Messages.getString("IdGenerator.TRACE_ATTEMPT_GENERATE") + " " + idCandidate);
        }
    }

    logger.debug(Messages.getString("IdGenerator.NUMBER_OF_ITERATIONS") + i);

    if (ids.size() < num) {
        logger.warn(Messages.getString("IdGenerator.FAILED_TO_REACH_TARGET_NUM") + ids.size());
    }

    if (ids.size() == 0) {
        logger.fatal(Messages.getString("IdGenerator.NO_ALTERNATIVES_LEFT"));
    }

    return ids;
}

From source file:com.nextgis.maplibui.mapui.NGWVectorLayerUI.java

@Override
public boolean delete() {
    File form = new File(mPath, ConstantsUI.FILE_FORM);
    if (form.exists()) {
        try {//from   www  .j a v a 2  s.c o  m
            ArrayList<String> lookupTableIds = LayerUtil.fillLookupTableIds(form);
            MapContentProviderHelper map = (MapContentProviderHelper) MapBase.getInstance();
            if (null == map)
                throw new IllegalArgumentException(
                        "The map should extends MapContentProviderHelper or inherited");

            for (int i = 0; i < map.getLayerCount(); i++) {
                if (map.getLayer(i) instanceof NGWVectorLayer) {
                    form = new File(map.getLayer(i).getPath(), ConstantsUI.FILE_FORM);
                    if (form.exists()) {
                        ArrayList<String> otherIds = LayerUtil.fillLookupTableIds(form);
                        lookupTableIds.removeAll(otherIds);
                    }
                }
            }

            if (lookupTableIds.size() > 0)
                for (int i = 0; i < map.getLayerCount(); i++) {
                    if (map.getLayer(i) instanceof NGWLookupTable) {
                        NGWLookupTable table = (NGWLookupTable) map.getLayer(i);
                        String id = table.getRemoteId() + "";
                        if (table.getAccountName().equals(mAccountName) && lookupTableIds.contains(id)) {
                            map.removeLayer(table);
                            table.delete();
                            i--;
                        }
                    }
                }
        } catch (IOException | JSONException e) {
            e.printStackTrace();
        }
    }

    return super.delete();
}

From source file:io.siddhi.extension.io.file.FileSinkTestCase.java

@Test
public void fileSinkTest5() throws InterruptedException {
    log.info("test SiddhiIoFile Sink 5");

    String streams = "" + "@App:name('TestSiddhiApp')"
            + "define stream FooStream (symbol string, price float, volume long); "
            + "@sink(type='file', @map(type='json'), append='true', " + "file.uri='" + dirUri + "/empty.txt') "
            + "define stream BarStream (symbol string, price float, volume long); ";

    String query = "" + "from FooStream " + "select * " + "insert into BarStream; ";

    SiddhiManager siddhiManager = new SiddhiManager();
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(streams + query);
    InputHandler stockStream = siddhiAppRuntime.getInputHandler("FooStream");

    siddhiAppRuntime.start();/*from   ww w  . ja v a  2 s . c o  m*/

    stockStream.send(new Object[] { "WSO2", 55.6f, 100L });
    stockStream.send(new Object[] { "IBM", 57.678f, 100L });
    stockStream.send(new Object[] { "GOOGLE", 50f, 100L });
    stockStream.send(new Object[] { "REDHAT", 50f, 100L });
    Thread.sleep(100);

    ArrayList<String> msgs = new ArrayList<>();
    msgs.add("{\"event\":{\"symbol\":\"WSO2\",\"price\":55.6,\"volume\":100}}");
    msgs.add("{\"event\":{\"symbol\":\"IBM\",\"price\":57.678,\"volume\":100}}");
    msgs.add("{\"event\":{\"symbol\":\"GOOGLE\",\"price\":50.0,\"volume\":100}}");
    msgs.add("{\"event\":{\"symbol\":\"REDHAT\",\"price\":50.0,\"volume\":100}}");

    File file = new File(dirUri + "/empty.txt");
    try {
        BufferedReader bufferedReader = new BufferedReader(new FileReader(file));
        String line = null;
        while ((line = bufferedReader.readLine()) != null) {
            if (msgs.contains(line)) {
                count.incrementAndGet();
            } else {
                AssertJUnit.fail("Message " + line + " is not supposed to be written.");
            }
        }
    } catch (FileNotFoundException e) {
        AssertJUnit.fail(e.getMessage());
    } catch (IOException e) {
        AssertJUnit.fail("Error occurred during reading the file '" + file.getAbsolutePath());
    }

    AssertJUnit.assertEquals(4, count.intValue());

    Thread.sleep(1000);
    siddhiAppRuntime.shutdown();
}

From source file:io.siddhi.extension.io.file.FileSinkTestCase.java

@Test
public void fileSinkTest4() throws InterruptedException {
    log.info("test SiddhiIoFile Sink 4");

    String streams = "" + "@App:name('TestSiddhiApp')"
            + "define stream FooStream (symbol string, price float, volume long); "
            + "@sink(type='file', @map(type='json'), append='true', " + "file.uri='" + dirUri
            + "/newFile.json') " + "define stream BarStream (symbol string, price float, volume long); ";

    String query = "" + "from FooStream " + "select * " + "insert into BarStream; ";

    SiddhiManager siddhiManager = new SiddhiManager();
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(streams + query);
    InputHandler stockStream = siddhiAppRuntime.getInputHandler("FooStream");

    siddhiAppRuntime.start();//from  w  w w .  j  a v  a  2  s  . c  om

    stockStream.send(new Object[] { "WSO2", 55.6f, 100L });
    stockStream.send(new Object[] { "IBM", 57.678f, 100L });
    stockStream.send(new Object[] { "GOOGLE", 50f, 100L });
    stockStream.send(new Object[] { "REDHAT", 50f, 100L });
    Thread.sleep(100);

    ArrayList<String> msgs = new ArrayList<>();
    msgs.add("{\"event\":{\"symbol\":\"WSO2\",\"price\":55.6,\"volume\":100}}");
    msgs.add("{\"event\":{\"symbol\":\"IBM\",\"price\":57.678,\"volume\":100}}");
    msgs.add("{\"event\":{\"symbol\":\"GOOGLE\",\"price\":50.0,\"volume\":100}}");
    msgs.add("{\"event\":{\"symbol\":\"REDHAT\",\"price\":50.0,\"volume\":100}}");

    File file = new File(dirUri + "/newFile.json");
    try {
        BufferedReader bufferedReader = new BufferedReader(new FileReader(file));
        String line = null;
        while ((line = bufferedReader.readLine()) != null) {
            if (msgs.contains(line)) {
                count.incrementAndGet();
            } else {
                AssertJUnit.fail("Message " + line + " is not supposed to be written.");
            }
        }
    } catch (FileNotFoundException e) {
        AssertJUnit.fail(e.getMessage());
    } catch (IOException e) {
        AssertJUnit.fail("Error occurred during reading the file '" + file.getAbsolutePath());
    }

    AssertJUnit.assertEquals(4, count.intValue());

    Thread.sleep(1000);
    siddhiAppRuntime.shutdown();
}