Example usage for java.util TreeSet TreeSet

Introduction

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

Prototype

public TreeSet() 

Source Link

Document

Constructs a new, empty tree set, sorted according to the natural ordering of its elements.

Usage

From source file:com.alibaba.dubbo.governance.web.governance.module.screen.Applications.java

public void index(Map<String, Object> context) {
    String service = (String) context.get("service");
    if (context.get("service") != null) {
        Set<String> applications = new TreeSet<String>();
        List<String> providerApplications = providerService.findApplicationsByServiceName(service);
        if (providerApplications != null && providerApplications.size() > 0) {
            applications.addAll(providerApplications);
        }/*from   w  ww  . j  av  a 2 s  .  co m*/
        List<String> consumerApplications = consumerService.findApplicationsByServiceName(service);
        if (consumerApplications != null && consumerApplications.size() > 0) {
            applications.addAll(consumerApplications);
        }
        context.put("applications", applications);
        context.put("providerApplications", providerApplications);
        context.put("consumerApplications", consumerApplications);
        if (service != null && service.length() > 0) {
            List<Override> overrides = overrideService.findByService(service);
            Map<String, List<Override>> application2Overrides = new HashMap<String, List<Override>>();
            if (overrides != null && overrides.size() > 0 && applications != null && applications.size() > 0) {
                for (String a : applications) {
                    if (overrides != null && overrides.size() > 0) {
                        List<Override> appOverrides = new ArrayList<Override>();
                        for (Override override : overrides) {
                            if (override.isMatch(service, null, a)) {
                                appOverrides.add(override);
                            }
                        }
                        Collections.sort(appOverrides, OverrideUtils.OVERRIDE_COMPARATOR);
                        application2Overrides.put(a, appOverrides);
                    }
                }
            }
            context.put("overrides", application2Overrides);
        }
        return;
    }
    if (context.get("service") == null && context.get("application") == null
            && context.get("address") == null) {
        context.put("application", "*");
    }
    Set<String> applications = new TreeSet<String>();
    List<String> providerApplications = providerService.findApplications();
    if (providerApplications != null && providerApplications.size() > 0) {
        applications.addAll(providerApplications);
    }
    List<String> consumerApplications = consumerService.findApplications();
    if (consumerApplications != null && consumerApplications.size() > 0) {
        applications.addAll(consumerApplications);
    }

    Set<String> newList = new HashSet<String>();
    Set<String> newProviders = new HashSet<String>();
    Set<String> newConsumers = new HashSet<String>();
    context.put("applications", applications);
    context.put("providerApplications", providerApplications);
    context.put("consumerApplications", consumerApplications);

    String keyword = (String) context.get("keyword");
    if (StringUtils.isNotEmpty(keyword) && !"*".equals(keyword)) {
        keyword = keyword.toLowerCase();
        for (String o : applications) {
            if (o.toLowerCase().indexOf(keyword) != -1) {
                newList.add(o);
            }
        }
        for (String o : providerApplications) {
            if (o.toLowerCase().indexOf(keyword) != -1) {
                newProviders.add(o);
            }
        }
        for (String o : consumerApplications) {
            if (o.toLowerCase().indexOf(keyword) != -1) {
                newConsumers.add(o);
            }
        }
        context.put("applications", newList);
        context.put("providerApplications", newProviders);
        context.put("consumerApplications", newConsumers);
    }
}

---

From source file:fr.imag.model2roo.addon.graph.NodeIdTypeConverter.java

public boolean getAllPossibleValues(final List<Completion> completions, final Class<?> targetType,
        final String existingData, final String optionContext, final MethodTarget target) {
    final SortedSet<String> types = new TreeSet<String>();
    types.add(Long.class.getName());

    for (final String type : types) {
        if (type.startsWith(existingData) || existingData.startsWith(type)) {
            completions.add(new Completion(type));
        }//from ww w  . j a  va  2s.c o  m
    }
    return false;
}

---

From source file:com.googlecode.flyway.core.util.scanner.ClassPathScanner.java

/**
 * Scans the classpath for resources under the specified location, starting with the specified prefix and ending with
 * the specified suffix.//from w ww. ja va  2 s  . c  om
 *
 * @param location The location (directory) in the classpath to start searching. Subdirectories are also searched.
 * @param prefix   The prefix of the resource names to match.
 * @param suffix   The suffix of the resource names to match.
 * @return The resources that were found.
 * @throws IOException when the location could not be scanned.
 */
public ClassPathResource[] scanForResources(String location, String prefix, String suffix) throws IOException {
    Set<ClassPathResource> classPathResources = new TreeSet<ClassPathResource>();

    Set<String> resourceNames = findResourceNames(location, prefix, suffix);
    for (String resourceName : resourceNames) {
        classPathResources.add(new ClassPathResource(resourceName));
        LOG.debug("Found resource: " + resourceName);
    }

    return classPathResources.toArray(new ClassPathResource[classPathResources.size()]);
}

---

From source file:apriori.ItemSet.java

@Override
public ItemSet<T> clone() {
    ItemSet<T> theClone = new ItemSet<>();
    //Sorted items
    theClone._sortedItems = new TreeSet<>();
    Iterator<T> treeIter = this._sortedItems.iterator();
    while (treeIter.hasNext()) {
        theClone._sortedItems.add(treeIter.next());
    }/*w  w w . jav a2 s .c o m*/
    //Items
    theClone._items = new ArrayList<>();
    Iterator<T> listIter = this._items.iterator();
    while (listIter.hasNext()) {
        theClone._items.add(listIter.next());
    }
    theClone._support = this._support;
    return theClone;
}

---

From source file:com.vaushell.superpipes.nodes.buffer.N_Buffer.java

public N_Buffer() {
    super(null, null);

    this.slots = new ArrayList<>();
    this.messageIDs = new TreeSet<>();
    this.lastWrite = null;
    this.rnd = new Random();
}

---

From source file:com.baidu.cc.web.filter.LoginFilter.java

@Override
protected void doInit(FilterConfig filterConfig) throws ServletException {
    excludePathv = new TreeSet<String>();
    if (excludePath != null) {
        String[] paths = excludePath.split(";");
        for (String p : paths) {
            if (p != null && p.length() > 0)
                excludePathv.add(p);// w  w  w. j av  a 2  s .  c om
        }
    }
}

---

From source file:gov.nih.nci.cananolab.util.StringUtils.java

public static String sortJoin(Collection<String> strings, String delimiter) {
    SortedSet<SortableName> sortableNames = new TreeSet<SortableName>();
    for (String str : strings) {
        sortableNames.add(new SortableName(str));
    }/*from   w w w. j  a  v a2  s  .  c  o  m*/
    String joinedStr = "";
    if (sortableNames == null || sortableNames.isEmpty()) {
        return joinedStr;
    }
    StringBuilder sb = new StringBuilder();
    int i = 0;
    for (SortableName sortableName : sortableNames) {
        if (i < sortableNames.size() - 1) {
            if (!StringUtils.isEmpty(sortableName.getName()))
                // joinedStr += sortableName.getName() + delimiter;
                sb.append(sortableName.getName());
            sb.append(delimiter);
        } else {
            if (!StringUtils.isEmpty(sortableName.getName()))
                // joinedStr += sortableName.getName();
                sb.append(sortableName.getName());
        }
        i++;
    }
    joinedStr = sb.toString();
    return joinedStr;
}

---

From source file:com.sap.research.connectivity.gw.converters.GwEntityClassConverter.java

public boolean getAllPossibleValues(List<Completion> completions, Class<?> targetType, String existingData,
        String optionContext, MethodTarget target) {

    //Retrieve all the .java files using provided option context (sub package folder)
    SortedSet<FileDetails> files = new TreeSet<FileDetails>();
    if (!optionContext.isEmpty()) {
        files = fileManager.findMatchingAntPath(getSubPackagePath(optionContext) + SEPARATOR + "*.java");
    }/*from ww  w .j  a  v a  2 s  . co  m*/

    //Iterate through each class and include only those classes which have gateway connectivity for auto completion
    for (FileDetails f : files) {

        String filePath = f.getCanonicalPath();
        String entityClass = filePath.substring(filePath.lastIndexOf(SEPARATOR) + 1, filePath.length());

        String entityName = entityClass.substring(0, entityClass.indexOf(".java"));

        JavaSourceFileEditor entityClassFile = getJavaFileEditor("domain", entityName);

        String nameSpace = GwUtils.getNamespaceFromClass(entityClassFile);

        if (!nameSpace.isEmpty())
            completions.add(new Completion(entityName));
    }

    return false;
}

---

From source file:com.creditcloud.ump.model.ump.base.BaseRequest.java

public String chkString() {
    Map<String, String> values = MessageUtils.getFieldValuesMap(this);
    Set<String> sets = new TreeSet<>();

    for (String key : values.keySet()) {
        String value = values.get(key);
        if (!key.equals("sign") && !key.equals("sign_type")) {
            // skip sign and sign_type field, they are not in checksum string
            if (value != null) {
                String theValue = key.equals("service") ? value.toLowerCase() : value;
                sets.add(key + "=" + theValue);
            }/*from w w w  . java2s.  co m*/
        }
    }

    return StringUtils.join(sets, "&");
}

---

From source file:com.nexmo.client.auth.NexmoUnacceptableAuthException.java

private String generateErrorMessage() {
    SortedSet<String> availableTypes = new TreeSet<>();
    for (AuthMethod auth : this.availableAuths) {
        availableTypes.add(auth.getClass().getSimpleName());
    }/* w  w w .j a v a2  s .c  om*/

    SortedSet<String> acceptableTypes = new TreeSet<>();
    for (Class klass : this.acceptableAuthClasses) {
        acceptableTypes.add(klass.getSimpleName());
    }

    return String.format(
            "No acceptable authentication type could be found. Acceptable types are: %s. Supplied " + "types "
                    + "were: %s",
            StringUtils.join(acceptableTypes, ", "), StringUtils.join(availableTypes, ", "));
}

---

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