Example usage for java.util Set addAll

Introduction

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

Prototype

boolean addAll(Collection<? extends E> c);

Source Link

Document

Adds all of the elements in the specified collection to this set if they're not already present (optional operation).

Usage

From source file:ReflectUtil.java

/**
 * Returns a set of all interfaces implemented by class supplied. This includes all
 * interfaces directly implemented by this class as well as those implemented by
 * superclasses or interface superclasses.
 * //  w  w  w . j av  a2  s  . c om
 * @param clazz
 * @return all interfaces implemented by this class
 */
public static Set<Class<?>> getImplementedInterfaces(Class<?> clazz) {
    Set<Class<?>> interfaces = new HashSet<Class<?>>();

    if (clazz.isInterface())
        interfaces.add(clazz);

    while (clazz != null) {
        for (Class<?> iface : clazz.getInterfaces())
            interfaces.addAll(getImplementedInterfaces(iface));
        clazz = clazz.getSuperclass();
    }

    return interfaces;
}

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From source file:de.zib.gndms.voldmodel.Adis.java

private static Set<String> flatten(Collection<Set<String>> setset) {
    Set<String> result = new HashSet<String>();

    for (Set<String> set : setset) {
        result.addAll(set);
    }//from  ww  w .  j  av  a 2s . c o m

    return result;
}

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From source file:org.owasp.proxy.Main.java

private static HttpRequestHandler configureAJP(HttpRequestHandler rh, Configuration config) {
    if (config.ajpServer != null) {
        final DefaultAJPRequestHandler arh = new DefaultAJPRequestHandler();
        arh.setTarget(config.ajpServer);
        AJPProperties ajpProperties = new AJPProperties();
        ajpProperties.setRemoteAddress(config.ajpClientAddress);
        if (config.ajpClientCert != null && config.ajpClientCert.endsWith(".pem")) {
            try {
                BufferedReader in = new BufferedReader(new FileReader(config.ajpClientCert));
                StringBuffer buff = new StringBuffer();
                String line;//from  w w w. j av  a  2 s  .co  m
                while ((line = in.readLine()) != null) {
                    buff.append(line);
                }
                in.close();
                ajpProperties.setSslCert(buff.toString());
                ajpProperties.setSslCipher("ECDHE-RSA-AES256-SHA");
                ajpProperties.setSslSession("RANDOMID");
                ajpProperties.setSslKeySize("256");
            } catch (IOException ioe) {
                ioe.printStackTrace();
                System.exit(1);
            }
        }
        ajpProperties.setRemoteUser(config.ajpUser);
        ajpProperties.setAuthType("BASIC");
        ajpProperties.setContext("/manager");
        arh.setProperties(ajpProperties);
        final Set<String> ajpHosts = new HashSet<String>();
        if (config.ajpHosts != null)
            ajpHosts.addAll(Arrays.asList(config.ajpHosts));
        final HttpRequestHandler hrh = rh;
        return new HttpRequestHandler() {

            @Override
            public StreamingResponse handleRequest(InetAddress source, StreamingRequest request,
                    boolean isContinue) throws IOException, MessageFormatException {
                InetSocketAddress target = request.getTarget();
                if (ajpHosts.isEmpty() || ajpHosts.contains(target.getHostName())
                        || ajpHosts.contains(target.getAddress().getHostAddress())) {
                    return arh.handleRequest(source, request, isContinue);
                } else {
                    return hrh.handleRequest(source, request, isContinue);
                }
            }

            @Override
            public void dispose() throws IOException {
                arh.dispose();
                hrh.dispose();
            }

        };
    } else {
        return rh;
    }
}

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From source file:cc.kave.commons.utils.json.JsonUtils.java

private static Set<Class<?>> getAllTypesFromHierarchyExceptObject(Class<?> elem, boolean includeElem) {
    Set<Class<?>> hierarchy = Sets.newHashSet();
    if (elem == null || elem.equals(Object.class)) {
        return hierarchy;
    }/*from   www .  j av  a2  s  .c o  m*/

    if (includeElem) {
        hierarchy.add(elem);
    }

    for (Class<?> i : elem.getInterfaces()) {
        hierarchy.addAll(getAllTypesFromHierarchyExceptObject(i, true));
    }
    hierarchy.addAll(getAllTypesFromHierarchyExceptObject(elem.getSuperclass(), true));

    return hierarchy;
}

---

From source file:net.i2p.util.I2PSSLSocketFactory.java

/**
 * Adapted from Jetty SslContextFactory.java
 *
 * @param toEnable Add all these to what is enabled, if supported
 * @param toExclude Remove all these from what is enabled
 * @since 0.9.16/*from   ww w.j a  v a 2  s .co m*/
 */
private static String[] select(String[] enabledArr, String[] supportedArr, List<String> toEnable,
        List<String> toExclude) {
    Log log = I2PAppContext.getGlobalContext().logManager().getLog(I2PSSLSocketFactory.class);
    Set<String> selected = new HashSet<String>(enabledArr.length);
    selected.addAll(Arrays.asList(enabledArr));
    selected.removeAll(toExclude);
    Set<String> supported = new HashSet<String>(supportedArr.length);
    supported.addAll(Arrays.asList(supportedArr));
    for (String s : toEnable) {
        if (supported.contains(s)) {
            if (selected.add(s)) {
                if (log.shouldLog(Log.INFO))
                    log.info("Added, previously disabled: " + s);
            }
        } else if (log.shouldLog(Log.INFO)) {
            log.info("Not supported in this JVM: " + s);
        }
    }
    if (selected.isEmpty()) {
        // shouldn't happen, Java 6 supports TLSv1
        log.logAlways(Log.WARN, "No TLS support for SSLEepGet, falling back");
        return enabledArr;
    }
    if (log.shouldLog(Log.DEBUG)) {
        List<String> foo = new ArrayList<String>(selected);
        Collections.sort(foo);
        log.debug("Selected: " + foo);
    }
    return selected.toArray(new String[selected.size()]);
}

---

From source file:org.eclipse.gemini.blueprint.test.internal.util.jar.ManifestUtils.java

/**
 * Determine the Import-Package value based on the Export-Package entries in
 * the jars given as Resources./*from   w  w w .j a va 2 s  .c o  m*/
 * @param resources
 * @return
 */
public static String[] determineImportPackages(Resource[] resources) {
    Set collection = new LinkedHashSet();
    // for each resource
    for (int i = 0; i < resources.length; i++) {
        Resource resource = resources[i];
        Manifest man = JarUtils.getManifest(resource);
        if (man != null) {
            // read the manifest
            // get the Export-Package
            Attributes attrs = man.getMainAttributes();
            String exportedPackages = attrs.getValue(Constants.EXPORT_PACKAGE);
            // add it to the StringBuilder
            if (StringUtils.hasText(exportedPackages)) {
                collection.addAll(StringUtils.commaDelimitedListToSet(exportedPackages));
            }
        }
    }
    // return the result as string
    String[] array = (String[]) collection.toArray(new String[collection.size()]);

    // clean whitespace just in case
    for (int i = 0; i < array.length; i++) {
        array[i] = StringUtils.trimWhitespace(array[i]);
    }
    return array;
}

---

From source file:com.edgenius.wiki.render.RenderUtil.java

/**
 * @param input/*  www  .j a  v  a2s. co  m*/
 * @param key
 * @param regions
 * @param newlineKey 
 * @return
 */
public static CharSequence createRegion(CharSequence input, String key, Collection<Region> regions,
        String newlineKey) {
    if (regions == null || regions.size() == 0)
        return input;

    //first, web split whole text by special border tag string some think like "key_regionKey_S|E"
    input = createRegionBorder(input, key, regions, newlineKey);

    //then we split them one by one. The split is dependent on the RegionComparator(), which ensure the split 
    //from end to start, and from inside to outside. And this makes easier on below replacement process.
    Set<Region> sortRegions = new TreeSet<Region>(new RegionComparator());
    sortRegions.addAll(regions);

    StringBuilder buf = new StringBuilder(input);
    StringBuilder regKey = new StringBuilder(key);
    int ks = key.length();
    for (Region region : sortRegions) {
        //See our issue http://bug.edgenius.com/issues/34
        //and SUN Java bug: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6337993
        Pattern pat = Pattern.compile(new StringBuilder(key).append(region.getKey()).append("S(.*?)")
                .append(key).append(region.getKey()).append("E").toString(), Pattern.DOTALL);
        try {
            Matcher matcher = pat.matcher(buf);
            if (matcher.find()) {
                region.setBody(matcher.group(1));
                buf.delete(matcher.start(), matcher.end());
                regKey.delete(ks, regKey.length());
                buf.insert(matcher.start(), regKey.append(region.getKey()).append(Region.REGION_SUFFIX));
            }
        } catch (StackOverflowError e) {
            AuditLogger.error("StackOverflow Error in RenderUtil.createRegion. Input[" + buf + "]  Pattern ["
                    + pat.pattern() + "]");
        } catch (Throwable e) {
            AuditLogger.error("Unexpected error in RenderUtil.createRegion. Input[" + buf + "]  Pattern ["
                    + pat.pattern() + "]", e);
        }
    }

    return buf;
}

---

From source file:eu.esdihumboldt.hale.common.core.io.HaleIO.java

/**
 * Find the content type for the given input
 * /*  w  w w  . j  a  v a 2s . c om*/
 * @param <P> the provider interface type
 * 
 * @param providerType the provider type, usually an interface
 * @param in the input supplier to use for testing, may be <code>null</code>
 *            if the file name is not <code>null</code>
 * @param filename the file name, may be <code>null</code> if the input
 *            supplier is not <code>null</code>
 * @return the content type or <code>null</code> if no matching content type
 *         is found
 */
public static <P extends IOProvider> IContentType findContentType(Class<P> providerType,
        InputSupplier<? extends InputStream> in, String filename) {
    Collection<IOProviderDescriptor> providers = getProviderFactories(providerType);

    // collect supported content types
    Set<IContentType> supportedTypes = new HashSet<IContentType>();
    for (IOProviderDescriptor factory : providers) {
        supportedTypes.addAll(factory.getSupportedTypes());
    }

    // find matching content type
    List<IContentType> types = findContentTypesFor(supportedTypes, in, filename);

    if (types == null || types.isEmpty()) {
        return null;
    }

    // TODO choose?
    return types.iterator().next();
}

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From source file:de.betterform.xml.xforms.ui.state.UIElementStateUtil.java

public static void dispatchBetterFormCustomMIPEvents(BindingElement bindingElement,
        Map<String, String> currentCustomProperties, Map<String, String> newCustomProperties)
        throws XFormsException {

    Set<String> keySet = new HashSet<String>();
    if (currentCustomProperties != null) {
        keySet.addAll(currentCustomProperties.keySet());
    }//from w ww. j  a  v a 2s . c om
    if (newCustomProperties != null) {
        keySet.addAll(newCustomProperties.keySet());
    }
    Map<String, String> customMIP = new HashMap<String, String>();
    for (String key : keySet) {
        if (hasPropertyChanged(currentCustomProperties, newCustomProperties, key)) {
            customMIP.put(key, "" + WordUtils.capitalize(newCustomProperties.get(key)));
        }
    }
    if (!customMIP.isEmpty()) {
        Container container = bindingElement.getContainerObject();
        EventTarget eventTarget = bindingElement.getTarget();
        container.dispatch(eventTarget, BetterFormEventNames.CUSTOM_MIP_CHANGED, customMIP);
    }

}

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From source file:AmazonDynamoDBSample.java

private static void oneTimeAddContacts() {

    String firstNameLastName = "";
    String saltS = "";
    String ssnhash = "";

    Set<String> unionSet = new HashSet<>();
    unionSet.addAll(set1);
    unionSet.addAll(set2);/* w w w . j av  a2  s. com*/

    String strArrr[] = unionSet.toArray(new String[unionSet.size()]);

    int numEntries = saltHashMap.size();

    for (int i = 0; i < numEntries; i++) {
        firstNameLastName = strArrr[i];
        saltS = saltHashMap.get(strArrr[i]);
        ssnhash = hashedssnHashMap.get(strArrr[i]);

        Map<String, AttributeValue> item = newContactItem(firstNameLastName, saltS, ssnhash);
        PutItemRequest putItemRequest = new PutItemRequest("contacts-table", item);
        PutItemResult putItemResult = dynamoDB.putItem(putItemRequest);
    }
}

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