Example usage for java.util Collections addAll

List of usage examples for java.util Collections addAll

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Introduction

In this page you can find the example usage for java.util Collections addAll.

Prototype

@SafeVarargs
public static <T> boolean addAll(Collection<? super T> c, T... elements)

Source Link

Document

Adds all of the specified elements to the specified collection.

Usage

From source file:io.cloudsoft.marklogic.nodes.MarkLogicNodeSshDriver.java

@Override
public Set<String> scanDatabases() {
    LOG.debug("Scanning databases");

    DefaultHttpClient httpClient = new DefaultHttpClient();
    try {/*  w w w.j a v a2  s . c om*/
        httpClient.getCredentialsProvider().setCredentials(new AuthScope(null, AuthScope.ANY_PORT),
                new UsernamePasswordCredentials(getEntity().getUser(), getEntity().getPassword()));

        String adminUrl = getEntity().getAdminConnectUrl();
        String uri = adminUrl + "/database_list.xqy";
        HttpGet httpget = new HttpGet(uri);

        HttpResponse response = httpClient.execute(httpget);
        HttpEntity entity = response.getEntity();
        String result = IOUtils.toString(entity.getContent());
        EntityUtils.consume(entity);

        Set<String> forests = Sets.newHashSet();
        String[] split = result.split("\n");
        Collections.addAll(forests, split);
        return forests;
    } catch (IOException e) {
        throw new RuntimeException(e);
    } finally {
        httpClient.getConnectionManager().shutdown();
    }
}

From source file:edu.emory.library.tast.images.admin.ImagesBean.java

public String saveImage() {

    Session sess = null;/*from   w  w w. java2  s .  c om*/
    Transaction transaction = null;

    try {

        // open db
        sess = HibernateConn.getSession();
        transaction = sess.beginTransaction();

        // load image
        Image image = null;
        if (selectedImageId != null) {
            image = Image.loadById(Integer.parseInt(selectedImageId), sess);
        } else {
            image = new Image();
        }

        // basic image metadata
        image.setTitle(imageTitle);
        image.setSource(imageSource);
        image.setCreator(imageCreator);
        image.setReferences(imageReferences);
        image.setEmoryLocation(imageEmoryLocation);
        image.setExternalId(imageExternalId);

        // we will use it often
        Configuration appConf = AppConfig.getConfiguration();

        // image properties
        image.setWidth(imageWidth);
        image.setHeight(imageHeight);
        image.setSize(imageSize);
        image.setFileName(imageFileName);
        image.setMimeType(imageMimeType);

        // title
        String titleLocal = checkTextField(image.getTitle(), "title",
                appConf.getInt(AppConfig.IMAGES_TITLE_MAXLEN), false);
        image.setTitle(titleLocal);

        // description
        image.setDescription(imageDescription);

        // category
        ImageCategory cat = ImageCategory.loadById(sess, imageCategoryId);
        image.setCategory(cat);

        // check source
        String sourceLocal = checkTextField(image.getSource(), "source",
                appConf.getInt(AppConfig.IMAGES_SOURCE_MAXLEN), true);
        image.setSource(sourceLocal);

        // date
        image.setDate(imageDate);

        // check creator
        String creatorLocal = checkTextField(image.getCreator(), "creator",
                appConf.getInt(AppConfig.IMAGES_CREATOR_MAXLEN), true);
        image.setCreator(creatorLocal);

        // language
        image.setLanguage(imageLanguage);

        // comments
        image.setComments(imageComments);

        // check references
        String referencesLocal = checkTextField(image.getReferences(), "references",
                appConf.getInt(AppConfig.IMAGES_REFERENCES_MAXLEN), true);
        image.setReferences(referencesLocal);

        // is at Emory
        image.setEmory(imageEmory);

        // check emory location
        String emoryLocationLocal = checkTextField(image.getEmoryLocation(), "Emory location",
                appConf.getInt(AppConfig.IMAGES_EMORYLOCATION_MAXLEN), true);
        image.setEmoryLocation(emoryLocationLocal);

        // authorization status
        image.setAuthorizationStatus(imageAuthorizationStatus);

        // image status
        image.setImageStatus(imageImageStatus);

        // image ready to go
        image.setReadyToGo(imageReadyToGo);

        // links to regions (not shown now)
        Set imageRegions = new HashSet();
        image.setRegions(imageRegions);
        for (int i = 0; i < selectedRegionsIds.length; i++) {
            int regionId = Integer.parseInt(selectedRegionsIds[i]);
            Region dbRegion = Region.loadById(sess, regionId);
            imageRegions.add(dbRegion);
        }

        // links to ports (not shown now)
        Set imagePorts = new HashSet();
        image.setPorts(imagePorts);
        for (int i = 0; i < selectedPortsIds.length; i++) {
            int portId = Integer.parseInt(selectedPortsIds[i]);
            Port dbPort = Port.loadById(sess, portId);
            imagePorts.add(dbPort);
        }

        // links to voyages
        Integer[] newVoyageIds;
        try {
            newVoyageIds = StringUtils
                    .parseIntegerArray(StringUtils.splitByLinesAndRemoveEmpty(imageVoyageIds));
        } catch (NumberFormatException nfe) {
            throw new SaveImageException("All linked voyage IDs have to be integers.");
        }
        Set voyageIds = image.getVoyageIds();
        voyageIds.clear();
        Collections.addAll(voyageIds, newVoyageIds);

        // save
        sess.saveOrUpdate(image);

        // commit
        transaction.commit();
        sess.close();
        return "list";

    } catch (SaveImageException se) {
        if (transaction != null)
            transaction.rollback();
        if (sess != null)
            sess.close();
        setErrorText(se.getMessage());
        return null;
    } catch (DataException de) {
        if (transaction != null)
            transaction.rollback();
        if (sess != null)
            sess.close();
        setErrorText("Internal problem with database. Sorry for the inconvenience.");
        return null;
    }

}

From source file:net.sf.logsaw.dialect.pattern.APatternDialect.java

@Override
public void parse(ILogResource log, InputStream input, ILogEntryCollector collector) throws CoreException {
    Assert.isNotNull(log, "log"); //$NON-NLS-1$
    Assert.isNotNull(input, "input"); //$NON-NLS-1$
    Assert.isNotNull(collector, "collector"); //$NON-NLS-1$
    Assert.isTrue(isConfigured(), "Dialect should be configured by now"); //$NON-NLS-1$
    try {/*from   w  w  w  . j a  v a 2  s .c o  m*/
        LogEntry currentEntry = null;
        IHasEncoding enc = (IHasEncoding) log.getAdapter(IHasEncoding.class);
        IHasLocale loc = (IHasLocale) log.getAdapter(IHasLocale.class);
        if (loc != null) {
            // Apply the locale
            getPatternTranslator().applyLocale(loc.getLocale(), rules);
        }
        IHasTimeZone tz = (IHasTimeZone) log.getAdapter(IHasTimeZone.class);
        if (tz != null) {
            // Apply the timezone
            getPatternTranslator().applyTimeZone(tz.getTimeZone(), rules);
        }
        LineIterator iter = IOUtils.lineIterator(input, enc.getEncoding());
        int minLinesPerEntry = getPatternTranslator().getMinLinesPerEntry();
        int lineNo = 0;
        int moreLinesToCome = 0;
        try {
            String line = null;
            while (iter.hasNext()) {
                lineNo++;

                if (minLinesPerEntry == 1) {
                    // Simple case
                    line = iter.nextLine();
                } else {
                    String s = iter.nextLine();
                    if (moreLinesToCome == 0) {
                        Matcher m = getInternalPatternFirstLine().matcher(s);
                        if (m.find()) {
                            // First line
                            line = s;
                            moreLinesToCome = minLinesPerEntry - 1;
                            continue;
                        } else {
                            // Some crazy stuff
                            line = s;
                        }
                    } else if (iter.hasNext() && (moreLinesToCome > 1)) {
                        // Some middle line
                        line += IOUtils.LINE_SEPARATOR + s;
                        moreLinesToCome--;
                        continue;
                    } else {
                        // Last line
                        line += IOUtils.LINE_SEPARATOR + s;
                        if (!iter.hasNext()) {
                            line += IOUtils.LINE_SEPARATOR;
                        }
                        moreLinesToCome = 0;
                    }
                }

                // Error handling
                List<IStatus> statuses = null;
                boolean fatal = false; // determines whether to interrupt parsing

                Matcher m = getInternalPatternFull().matcher(line);
                if (m.find()) {
                    // The next line matches, so flush the previous entry and continue
                    if (currentEntry != null) {
                        collector.collect(currentEntry);
                        currentEntry = null;
                    }
                    currentEntry = new LogEntry();
                    for (int i = 0; i < m.groupCount(); i++) {
                        try {
                            getPatternTranslator().extractField(currentEntry, getRules().get(i),
                                    m.group(i + 1));
                        } catch (CoreException e) {
                            // Mark for interruption
                            fatal = fatal || e.getStatus().matches(IStatus.ERROR);

                            // Messages will be displayed later
                            if (statuses == null) {
                                statuses = new ArrayList<IStatus>();
                            }
                            if (e.getStatus().isMultiStatus()) {
                                Collections.addAll(statuses, e.getStatus().getChildren());
                            } else {
                                statuses.add(e.getStatus());
                            }
                        }
                    }

                    // We encountered errors or warnings
                    if (statuses != null && !statuses.isEmpty()) {
                        currentEntry = null; // Stop propagation
                        IStatus status = new MultiStatus(PatternDialectPlugin.PLUGIN_ID, 0,
                                statuses.toArray(new IStatus[statuses.size()]),
                                NLS.bind(Messages.APatternDialect_error_failedToParseLine, lineNo), null);
                        if (fatal) {
                            // Interrupt parsing in case of error
                            throw new CoreException(status);
                        } else {
                            collector.addMessage(status);
                        }
                    }
                } else if (currentEntry != null) {
                    // Append to message
                    String msg = currentEntry.get(getFieldProvider().getMessageField());
                    currentEntry.put(getFieldProvider().getMessageField(), msg + IOUtils.LINE_SEPARATOR + line);
                }

                if (collector.isCanceled()) {
                    // Cancel parsing
                    break;
                }
            }

            if (currentEntry != null) {
                // Collect left over entry
                collector.collect(currentEntry);
            }
        } finally {
            LineIterator.closeQuietly(iter);
        }
    } catch (Exception e) {
        throw new CoreException(new Status(IStatus.ERROR, PatternDialectPlugin.PLUGIN_ID,
                NLS.bind(Messages.APatternDialect_error_failedToParseFile,
                        new Object[] { log.getName(), e.getLocalizedMessage() }),
                e));
    }
}

From source file:net.reichholf.dreamdroid.fragment.TimerEditFragment.java

/**
 * Set the GUI-Content from <code>mTimer</code>
 *//*from  w  w  w .j a va  2s .  c om*/
protected void reload() {
    // Name
    mName.setText(mTimer.getString(Timer.KEY_NAME));
    mName.setHint(R.string.title);

    // Description
    mDescription.setText(mTimer.getString(Timer.KEY_DESCRIPTION));
    mDescription.setHint(R.string.description);

    // Enabled
    int disabled = DateTime.parseTimestamp(mTimer.getString(Timer.KEY_DISABLED));
    if (disabled == 0) {
        mEnabled.setChecked(true);
    } else {
        mEnabled.setChecked(false);
    }

    int zap = DateTime.parseTimestamp(mTimer.getString(Timer.KEY_JUST_PLAY));
    if (zap == 1) {
        mZap.setChecked(true);
    } else {
        mZap.setChecked(false);
    }

    mService.setText(mTimer.getString(Timer.KEY_SERVICE_NAME));

    // Afterevents
    ArrayAdapter<CharSequence> aaAfterevent = ArrayAdapter.createFromResource(getAppCompatActivity(),
            R.array.afterevents, android.R.layout.simple_spinner_item);
    aaAfterevent.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    mAfterevent.setAdapter(aaAfterevent);

    int aeValue = DateTime.parseTimestamp(mTimer.getString(Timer.KEY_AFTER_EVENT));
    mAfterevent.setSelection(aeValue);

    // Locations
    ArrayAdapter<String> aaLocations = new ArrayAdapter<>(getAppCompatActivity(),
            android.R.layout.simple_spinner_item, DreamDroid.getLocations());
    aaLocations.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    mLocation.setAdapter(aaLocations);

    String timerLoc = mTimer.getString(Timer.KEY_LOCATION);
    for (int i = 0; i < DreamDroid.getLocations().size(); i++) {
        String loc = DreamDroid.getLocations().get(i);

        if (timerLoc != null) {
            if (timerLoc.equals(loc)) {
                mLocation.setSelection(i);
            }
        }
    }

    // Start and Endtime
    mBegin = DateTime.parseTimestamp(mTimer.getString(Timer.KEY_BEGIN));
    mEnd = DateTime.parseTimestamp(mTimer.getString(Timer.KEY_END));
    Date dateBegin = new Date(((long) mBegin) * 1000);
    Date dateEnd = new Date(((long) mEnd) * 1000);

    SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
    SimpleDateFormat timeFormat = new SimpleDateFormat("HH:mm");

    mStartDate.setText(dateFormat.format(dateBegin));
    mStartTime.setText(timeFormat.format(dateBegin));
    mEndDate.setText(dateFormat.format(dateEnd));
    mEndTime.setText(timeFormat.format(dateEnd));

    // Repeatings
    int repeatedValue = 0;
    try {
        repeatedValue = DateTime.parseTimestamp(mTimer.getString(Timer.KEY_REPEATED));
    } catch (NumberFormatException ex) {
    }

    String repeatedText = getRepeated(repeatedValue);
    mRepeatings.setText(repeatedText);

    String text = mTimer.getString(Timer.KEY_TAGS);
    if (text == null) {
        text = "";
    }
    mTags.setText(text);
    String[] tags = text.split(" ");
    Collections.addAll(mSelectedTags, tags);
}

From source file:net.sf.keystore_explorer.crypto.x509.X509CertUtil.java

/**
 * PKI Path encode a number of certificates.
 *
 * @return The encoding/* w w w .  j a va2  s  . co m*/
 * @param certs
 *            The certificates
 * @throws CryptoException
 *             If there was a problem encoding the certificates
 */
public static byte[] getCertsEncodedPkiPath(X509Certificate[] certs) throws CryptoException {
    try {
        ArrayList<Certificate> encodedCerts = new ArrayList<Certificate>();

        Collections.addAll(encodedCerts, certs);

        CertificateFactory cf = CertificateFactory.getInstance(X509_CERT_TYPE, BOUNCY_CASTLE.jce());

        CertPath cp = cf.generateCertPath(encodedCerts);

        return cp.getEncoded(PKI_PATH_ENCODING);
    } catch (CertificateException e) {
        throw new CryptoException(res.getString("NoPkcs7Encode.exception.message"), e);
    } catch (NoSuchProviderException e) {
        throw new CryptoException(res.getString("NoPkcs7Encode.exception.message"), e);
    }
}

From source file:com.jayway.restassured.RestAssured.java

/**
 * Add default filters to apply to each request.
 *
 * @param filter            The filter to add
 * @param additionalFilters An optional array of additional filters to add
 *//*w  w  w .  jav  a  2 s  .co  m*/
public static void filters(Filter filter, Filter... additionalFilters) {
    Validate.notNull(filter, "Filter cannot be null");
    RestAssured.filters.add(filter);
    if (additionalFilters != null) {
        Collections.addAll(RestAssured.filters, additionalFilters);
    }
}

From source file:org.dasein.cloud.tier3.APIHandler.java

private @Nonnull String getEndpoint(@Nonnull String resource, @Nullable String id,
        @Nullable NameValuePair... parameters) throws ConfigurationException, InternalException {

    ProviderContext ctx = provider.getContext();

    if (ctx == null) {
        throw new NoContextException();
    }/*  w  ww.  j  a va2  s.  co  m*/

    String endpoint = ctx.getEndpoint();

    if (endpoint == null) {
        logger.error("Null endpoint for the CenturyLink cloud");
        throw new ConfigurationException("Null endpoint for CenturyLink cloud");
    }
    while (endpoint.endsWith("/") && !endpoint.equals("/")) {
        endpoint = endpoint.substring(0, endpoint.length() - 1);
    }
    // TODO special V1 logic, replace when v2 is released
    endpoint += "/REST";
    if (resource.startsWith("/")) {
        endpoint = endpoint + resource;
    } else {
        endpoint = endpoint + "/" + resource;
    }
    if (id != null) {
        if (endpoint.endsWith("/")) {
            endpoint = endpoint + id;
        } else {
            endpoint = endpoint + "/" + id;
        }
    }
    if (parameters != null && parameters.length > 0) {
        while (endpoint.endsWith("/")) {
            endpoint = endpoint.substring(0, endpoint.length() - 1);
        }
        endpoint = endpoint + "?";
        ArrayList<NameValuePair> params = new ArrayList<NameValuePair>();

        Collections.addAll(params, parameters);
        endpoint = endpoint + URLEncodedUtils.format(params, "utf-8");
    }
    logger.trace("Returning endpoint: " + endpoint);
    return endpoint;
}

From source file:io.cloudsoft.marklogic.nodes.MarkLogicNodeSshDriver.java

@Override
public Set<String> scanForests() {
    LOG.debug("Scanning forests");

    DefaultHttpClient httpClient = new DefaultHttpClient();
    try {//from w  ww.  ja  v a 2  s  .  c  om
        httpClient.getCredentialsProvider().setCredentials(new AuthScope(null, AuthScope.ANY_PORT),
                new UsernamePasswordCredentials(getEntity().getUser(), getEntity().getPassword()));

        String adminUrl = getEntity().getAdminConnectUrl();
        String uri = adminUrl + "/forest_list.xqy";
        HttpGet httpget = new HttpGet(uri);

        HttpResponse response = httpClient.execute(httpget);
        HttpEntity entity = response.getEntity();
        String result = IOUtils.toString(entity.getContent());
        EntityUtils.consume(entity);

        Set<String> forests = new HashSet<String>();
        String[] split = result.split("\n");
        Collections.addAll(forests, split);
        return forests;
    } catch (IOException e) {
        throw new RuntimeException(e);
    } finally {
        httpClient.getConnectionManager().shutdown();
    }
}

From source file:io.neba.core.resourcemodels.mapping.FieldValueMappingCallback.java

/**
 * The fieldType is a collection. However, the component type of
 * the collection is a property type, e.g. List&lt;String&gt;. We must
 * fetch the property with the array-type of the component type (e.g. String[])
 * and add the values to a new instance of Collection&lt;T&gt;.
 *
 * @return a collection of the resolved values, or <code>null</code> if no value could be resolved.
 *//*from ww  w.j a  va  2s  .c o m*/
private Collection<?> getArrayPropertyAsCollection(FieldData field) {
    Class<?> arrayType = field.metaData.getArrayTypeOfTypeParameter();
    Object[] elements = (Object[]) resolvePropertyTypedValue(field, arrayType);

    if (elements != null) {
        @SuppressWarnings("unchecked")
        Collection<Object> collection = ReflectionUtil
                .instantiateCollectionType((Class<Collection<Object>>) field.metaData.getType());
        Collections.addAll(collection, elements);
        return collection;
    }

    return null;
}

From source file:com.vmware.photon.controller.deployer.dcp.task.ProvisionHostTaskService.java

private void processProvisionAgentSubStage(State currentState, DeploymentService.State deploymentState,
        HostService.State hostState) {

    List<String> datastores = null;
    if (hostState.metadata != null
            && hostState.metadata.containsKey(HostService.State.METADATA_KEY_NAME_ALLOWED_DATASTORES)) {
        String[] allowedDatastores = hostState.metadata
                .get(HostService.State.METADATA_KEY_NAME_ALLOWED_DATASTORES).trim()
                .split(COMMA_DELIMITED_REGEX);
        datastores = new ArrayList<>(allowedDatastores.length);
        Collections.addAll(datastores, allowedDatastores);
    }/*from  w  w w .ja v a 2  s  .c  om*/

    List<String> networks = null;
    if (hostState.metadata != null
            && hostState.metadata.containsKey(HostService.State.METADATA_KEY_NAME_ALLOWED_NETWORKS)) {
        String[] allowedNetworks = hostState.metadata.get(HostService.State.METADATA_KEY_NAME_ALLOWED_NETWORKS)
                .trim().split(COMMA_DELIMITED_REGEX);
        networks = new ArrayList<>(allowedNetworks.length);
        Collections.addAll(networks, allowedNetworks);
    }

    StatsPluginConfig statsPluginConfig = new StatsPluginConfig(deploymentState.statsEnabled);

    if (deploymentState.statsStoreEndpoint != null) {
        statsPluginConfig.setStats_store_endpoint(deploymentState.statsStoreEndpoint);
    }

    if (deploymentState.statsStorePort != null) {
        statsPluginConfig.setStats_store_port(deploymentState.statsStorePort);
    }

    if (deploymentState.statsStoreType != null) {
        statsPluginConfig
                .setStats_store_type(StatsStoreType.findByValue(deploymentState.statsStoreType.ordinal()));
    }

    if (hostState.usageTags != null) {
        // Agent accepts stats' tags as comma separated string.
        // Concatenate usageTags as one tag for stats so that they could be
        // queried easily. For example, user can query all metrics
        // having tag equal to 'MGMT-CLOUD' or '*MGMT*'.
        List<String> usageTagList = new ArrayList<>(hostState.usageTags);
        Collections.sort(usageTagList);
        statsPluginConfig.setStats_host_tags(Joiner.on("-").skipNulls().join(usageTagList));
    }

    try {
        AgentControlClient agentControlClient = HostUtils.getAgentControlClient(this);
        agentControlClient.setIpAndPort(hostState.hostAddress, hostState.agentPort);
        agentControlClient.provision(datastores, deploymentState.imageDataStoreNames,
                deploymentState.imageDataStoreUsedForVMs, networks, hostState.hostAddress, hostState.agentPort,
                0, // Overcommit ratio is not implemented,
                deploymentState.syslogEndpoint, DEFAULT_AGENT_LOG_LEVEL, statsPluginConfig,
                (hostState.usageTags != null && hostState.usageTags.contains(UsageTag.MGMT.name())
                        && !hostState.usageTags.contains(UsageTag.CLOUD.name())),
                ServiceUtils.getIDFromDocumentSelfLink(currentState.hostServiceLink),
                ServiceUtils.getIDFromDocumentSelfLink(currentState.deploymentServiceLink),
                deploymentState.ntpEndpoint,
                new AsyncMethodCallback<AgentControl.AsyncClient.provision_call>() {
                    @Override
                    public void onComplete(AgentControl.AsyncClient.provision_call provisionCall) {
                        try {
                            AgentControlClient.ResponseValidator
                                    .checkProvisionResponse(provisionCall.getResult());
                            sendStageProgressPatch(currentState, TaskState.TaskStage.STARTED,
                                    TaskState.SubStage.WAIT_FOR_PROVISION);
                        } catch (Throwable t) {
                            logProvisioningErrorAndFail(hostState, t);
                        }
                    }

                    @Override
                    public void onError(Exception e) {
                        logProvisioningErrorAndFail(hostState, e);
                    }
                });

    } catch (Throwable t) {
        logProvisioningErrorAndFail(hostState, t);
    }
}