Example usage for java.util Set contains

Introduction

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

Prototype

boolean contains(Object o);

Source Link

Document

Returns true if this set contains the specified element.

Usage

From source file:backup.namenode.NameNodeBackupBlockCheckProcessor.java

public static boolean shouldIgnore(Set<Path> pathSetToIgnore, Path path) {
    do {/*from   w  ww  .  j  a  v  a2s.com*/
        if (pathSetToIgnore.contains(path)) {
            return true;
        }
        path = path.getParent();
    } while (path != null);
    return false;
}

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From source file:flex2.compiler.mxml.gen.DescriptorGenerator.java

/**
 *
 *///w w  w. j  a va 2s .  c  o m
private static void addDescriptorProperties(CodeFragmentList list, Model model,
        final Set<String> includePropNames, boolean includeDesignLayer, String indent) {
    //  ordinary properties
    Iterator propIter = includePropNames == null ? model.getPropertyInitializerIterator(false)
            : new FilterIterator(model.getPropertyInitializerIterator(false), new Predicate() {
                public boolean evaluate(Object obj) {
                    return includePropNames.contains(((NamedInitializer) obj).getName());
                }
            });

    //  visual children
    Iterator vcIter = (model instanceof MovieClip && ((MovieClip) model).hasChildren())
            ? ((MovieClip) model).children().iterator()
            : Collections.EMPTY_LIST.iterator();

    // designLayer ?
    Boolean hasDesignLayer = (includeDesignLayer && (model.layerParent != null)
            && model.getType().isAssignableTo(model.getStandardDefs().INTERFACE_IVISUALELEMENT));

    if (propIter.hasNext() || vcIter.hasNext() || hasDesignLayer) {
        if (!list.isEmpty()) {
            list.add(indent, ",", 0);
        }

        list.add(indent, "propertiesFactory: function():Object { return {", 0);
        indent += DescriptorGenerator.INDENT;

        while (propIter.hasNext()) {
            NamedInitializer init = (NamedInitializer) propIter.next();
            if (!init.isStateSpecific()) {
                list.add(indent, init.getName(), ": ", init.getValueExpr(),
                        (propIter.hasNext() || vcIter.hasNext() || hasDesignLayer ? "," : ""),
                        init.getLineRef());
            }
        }

        if (hasDesignLayer) {
            list.add(indent, "designLayer", ": ", model.layerParent.getId(), (vcIter.hasNext() ? "," : ""),
                    model.getXmlLineNumber());
        }

        if (vcIter.hasNext()) {
            list.add(indent, "childDescriptors: [", 0);

            // Generate each child descriptor unless the child as explicitly filtered out.
            boolean isFirst = true;
            while (vcIter.hasNext()) {
                VisualChildInitializer init = (VisualChildInitializer) vcIter.next();
                Model child = (MovieClip) init.getValue();
                if (child.isDescriptorInit()) {
                    if (!isFirst) {
                        list.add(indent, ",", 0);
                    }

                    addDescriptorInitializerFragments(list, child, indent + DescriptorGenerator.INDENT);
                    isFirst = false;
                }

            }

            list.add(indent, "]", 0);
        }

        indent = indent.substring(0, indent.length() - INDENT.length());
        list.add(indent, "}}", 0);
    }
}

---

From source file:podd.util.PoddWebappTestUtil.java

@SuppressWarnings({ "unchecked" })
public static <T> void checkGetterMethods(T obj1, T obj2, Set<String> skipList) {
    try {//from w ww . j  a  v  a  2s. c  o m
        final Method[] methods = obj1.getClass().getMethods();
        for (Method m : methods) {
            if (m.getName().startsWith("get") && !skipList.contains(m.getName())) {
                final Object value1 = m.invoke(obj1);
                final Object value2 = m.invoke(obj2);
                if (value1 instanceof Collection && value2 instanceof Collection) {
                    checkMembers((Collection) value1, ((Collection) value2).toArray());
                } else if (!(value1 instanceof Collection || value2 instanceof Collection)) {
                    assertEquals("Method: " + m.getName(), value1, value2);
                } else {
                    throw new IllegalArgumentException("One is collection while the other is not.");
                }
            }
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

---

From source file:com.opengamma.engine.view.compilation.CompiledViewCalculationConfigurationImpl.java

private static Map<ValueSpecification, Collection<ValueSpecification>> processMarketDataRequirements(
        final DependencyGraph dependencyGraph) {
    ArgumentChecker.notNull(dependencyGraph, "dependencyGraph");
    final Collection<ValueSpecification> marketDataEntries = dependencyGraph.getAllRequiredMarketData();
    final Map<ValueSpecification, Collection<ValueSpecification>> result = Maps
            .newHashMapWithExpectedSize(marketDataEntries.size());
    final Set<ValueSpecification> terminalOutputs = dependencyGraph.getTerminalOutputSpecifications();
    for (ValueSpecification marketData : marketDataEntries) {
        final DependencyNode marketDataNode = dependencyGraph.getNodeProducing(marketData);
        Collection<ValueSpecification> aliases = null;
        Collection<DependencyNode> aliasNodes = marketDataNode.getDependentNodes();
        boolean usedDirectly = terminalOutputs.contains(marketData);
        for (DependencyNode aliasNode : aliasNodes) {
            if (aliasNode.getFunction().getFunction() instanceof MarketDataAliasingFunction) {
                if (aliases == null) {
                    aliases = new ArrayList<>(aliasNodes.size());
                    result.put(marketData, Collections.unmodifiableCollection(aliases));
                }/*from   w w w.jav a  2  s. c om*/
                aliases.addAll(aliasNode.getOutputValues());
            } else {
                usedDirectly = true;
            }
        }
        if (usedDirectly) {
            if (aliases != null) {
                aliases.add(marketData);
            } else {
                result.put(marketData, Collections.singleton(marketData));
            }
        }
    }
    return Collections.unmodifiableMap(result);
}

---

From source file:hsyndicate.utils.IPUtils.java

public static boolean isLocalIPAddress(String address) {
    Collection<String> localhostAddress = IPUtils.getHostAddress();
    Set<String> localhostAddrSet = new HashSet<String>();
    localhostAddrSet.addAll(localhostAddress);

    String hostname = address;//from  w  w w  . j  a v  a 2 s .com
    int pos = hostname.indexOf(":");
    if (pos > 0) {
        hostname = hostname.substring(0, pos);
    }

    if (hostname.equalsIgnoreCase("localhost") || hostname.equals("127.0.0.1")) {
        // localloop
        return true;
    }

    if (localhostAddrSet.contains(hostname)) {
        return true;
    }

    return false;
}

---

From source file:com.perl5.lang.perl.util.PerlSubUtil.java

@NotNull
public static List<PerlSubBase> collectOverridingSubs(@NotNull PerlSubBase subBase,
        @NotNull Set<String> recursionSet) {
    List<PerlSubBase> result = new ArrayList<PerlSubBase>();
    for (PerlSubBase directDescendant : getDirectOverridingSubs(subBase)) {
        String packageName = directDescendant.getPackageName();
        if (StringUtil.isNotEmpty(packageName) && !recursionSet.contains(packageName)) {
            recursionSet.add(packageName);
            result.add(directDescendant);
            result.addAll(collectOverridingSubs(directDescendant, recursionSet));
        }// ww w . ja  v a 2  s  .c o  m
    }

    return result;
}

---

From source file:com.ms.commons.test.tool.GenerateTestCase.java

private static List<MethodDeclaration> filterMethodForTest(List<MethodDeclaration> methodList,
        List<FieldDeclaration> fieldList) {
    Set<String> fieldSet = getAllFieldHashSet(fieldList);
    List<MethodDeclaration> filteredMethodList = new ArrayList<MethodDeclaration>();
    for (MethodDeclaration method : methodList) {
        String name = method.getName();

        if (name.startsWith("get") || name.startsWith("set")) {
            if (fieldSet.contains(name.substring(3).toLowerCase())) {
                continue;
            }// w  w w  .j a v  a 2s .  c  om
        }
        filteredMethodList.add(method);
    }
    return filteredMethodList;
}

---

From source file:de.bund.bfr.knime.gis.views.canvas.CanvasUtils.java

public static <T extends Element> Set<T> getElementsById(Collection<T> elements, Set<String> ids) {
    return elements.stream().filter(e -> ids.contains(e.getId()))
            .collect(Collectors.toCollection(LinkedHashSet::new));
}

---

From source file:I18NUtil.java

/**
 * Searches for the nearest locale from the available options.  To match any locale, pass in
 * <tt>null</tt>.//from   w  w w.j ava 2s. c  o m
 * 
 * @param templateLocale the template to search for or <tt>null</tt> to match any locale
 * @param options the available locales to search from
 * @return Returns the best match from the available options, or the <tt>null</tt> if
 *      all matches fail
 */
public static Locale getNearestLocale(Locale templateLocale, Set<Locale> options) {
    if (options.isEmpty()) // No point if there are no options
    {
        return null;
    } else if (templateLocale == null) {
        for (Locale locale : options) {
            return locale;
        }
    } else if (options.contains(templateLocale)) // First see if there is an exact match
    {
        return templateLocale;
    }
    // make a copy of the set
    Set<Locale> remaining = new HashSet<Locale>(options);

    // eliminate those without matching languages
    Locale lastMatchingOption = null;
    String templateLanguage = templateLocale.getLanguage();
    if (templateLanguage != null && !templateLanguage.equals("")) {
        Iterator<Locale> iterator = remaining.iterator();
        while (iterator.hasNext()) {
            Locale option = iterator.next();
            if (option != null && !templateLanguage.equals(option.getLanguage())) {
                iterator.remove(); // It doesn't match, so remove
            } else {
                lastMatchingOption = option; // Keep a record of the last match
            }
        }
    }
    if (remaining.isEmpty()) {
        return null;
    } else if (remaining.size() == 1 && lastMatchingOption != null) {
        return lastMatchingOption;
    }

    // eliminate those without matching country codes
    lastMatchingOption = null;
    String templateCountry = templateLocale.getCountry();
    if (templateCountry != null && !templateCountry.equals("")) {
        Iterator<Locale> iterator = remaining.iterator();
        while (iterator.hasNext()) {
            Locale option = iterator.next();
            if (option != null && !templateCountry.equals(option.getCountry())) {
                // It doesn't match language - remove
                // Don't remove the iterator. If it matchs a langage but not the country, returns any matched language                     
                // iterator.remove();
            } else {
                lastMatchingOption = option; // Keep a record of the last match
            }
        }
    }
    /*if (remaining.isEmpty())
    {
    return null;
    }
    else */
    if (remaining.size() == 1 && lastMatchingOption != null) {
        return lastMatchingOption;
    } else {
        // We have done an earlier equality check, so there isn't a matching variant
        // Also, we know that there are multiple options at this point, either of which will do.

        // This gets any country match (there will be worse matches so we take the last the country match)
        if (lastMatchingOption != null) {
            return lastMatchingOption;
        } else {
            for (Locale locale : remaining) {
                return locale;
            }
        }
    }
    // The logic guarantees that this code can't be called
    throw new RuntimeException("Logic should not allow code to get here.");
}

---

From source file:com.netflix.spinnaker.halyard.cli.services.v1.ResponseUnwrapper.java

private static void logTasks(List<DaemonTask> tasks, Set<String> loggedEvents) {
    // This is expensive, so don't check all tasks to log unless it's necessary.
    if (GlobalOptions.getGlobalOptions().getLog() == Level.OFF) {
        return;/*  w  w  w  .j  a va2  s .  c om*/
    }

    for (DaemonTask task : tasks) {
        for (Object oEvent : task.getEvents()) {
            DaemonEvent event = (DaemonEvent) oEvent;
            String loggedEvent = formatLoggedDaemonTask(task, event);
            if (!loggedEvents.contains(loggedEvent)) {
                loggedEvents.add(loggedEvent);
                log.info(loggedEvent);
            }
        }
    }
}

---

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