Example usage for java.util IdentityHashMap IdentityHashMap

Introduction

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

Prototype

public IdentityHashMap() 

Source Link

Document

Constructs a new, empty identity hash map with a default expected maximum size (21).

Usage

From source file:com.google.gwt.emultest.java.util.IdentityHashMapTest.java

@Override
protected Map makeConfirmedMap() {
    return new IdentityHashMap();
}

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From source file:com.google.gwt.emultest.java.util.IdentityHashMapTest.java

@Override
protected Map makeEmptyMap() {
    return new IdentityHashMap();
}

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From source file:org.jamocha.rating.fraj.RatingProvider.java

@Override
public double rateNetwork(final SideEffectFunctionToNetwork network) {
    final Map<Node, Double> nodeToCost = new IdentityHashMap<>();
    final Map<Node, Set<Pair<Set<Path>, Set<PathFilterList>>>> preNetwork = new HashMap<>();
    final Set<Node> nodes = network.getTerminalNodes().stream().map(TerminalNode::getEdge)
            .map(Edge::getSourceNode).collect(toHashSet());
    final StatisticsProvider statProvider = new org.jamocha.rating.fraj.StatisticsProvider();
    for (final Node node : nodes) {
        recursiveRateNode(node, nodeToCost, preNetwork, statProvider);
    }//from w w w .  jav a  2s .  co  m
    final double cost = nodeToCost.values().stream().mapToDouble(Double::doubleValue).sum();
    return cost;
}

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From source file:com.painiu.pnfs.SockIOPool.java

/**
 * Adds a socket to a given pool for the given host. THIS METHOD IS NOT
 * THREADSAFE, SO BE CAREFUL WHEN USING!
 * //from w  w  w .  java2  s  .  co m
 * Internal utility method.
 * 
 * @param pool
 *            pool to add to
 * @param host
 *            host this socket is connected to
 * @param socket
 *            socket to add
 */
protected void addSocketToPool(Map<String, Map<SockIO, Long>> pool, String host, SockIO socket) {

    if (pool.containsKey(host)) {
        Map<SockIO, Long> sockets = pool.get(host);

        if (sockets != null) {
            sockets.put(socket, new Long(System.currentTimeMillis()));
            return;
        }
    }

    Map<SockIO, Long> sockets = new IdentityHashMap<SockIO, Long>();

    sockets.put(socket, new Long(System.currentTimeMillis()));
    pool.put(host, sockets);
}

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From source file:org.occiware.clouddesigner.occi.docker.connector.ModelHandler.java

public static EList<EObject> toEObject(final String xmi, final boolean unsetID) {
    try {//from  w w  w . ja  v a 2  s. c  o  m
        Map<Object, Object> options = new HashMap<Object, Object>();
        options.put(XMLResource.OPTION_ENCODING, "UTF-8");
        options.put(XMLResource.OPTION_DEFER_IDREF_RESOLUTION, Boolean.TRUE);
        options.put(XMLResource.OPTION_DEFER_ATTACHMENT, Boolean.TRUE);
        ResourceSet resourceSet = new ResourceSetImpl();
        Resource.Factory.Registry _resourceFactoryRegistry = resourceSet.getResourceFactoryRegistry();
        Map<String, Object> _extensionToFactoryMap = _resourceFactoryRegistry.getExtensionToFactoryMap();
        XMIResourceFactoryImpl _xMIResourceFactoryImpl = new XMIResourceFactoryImpl();
        _extensionToFactoryMap.put("*", _xMIResourceFactoryImpl);
        EPackage.Registry _packageRegistry = resourceSet.getPackageRegistry();
        _packageRegistry.put(DockerPackage.eNS_URI, DockerPackage.eINSTANCE);
        StringReader _stringReader = new StringReader(xmi);
        URIConverter.ReadableInputStream input = new URIConverter.ReadableInputStream(_stringReader, "UTF-8");
        URI _createURI = URI.createURI("");
        Resource resource = resourceSet.createResource(_createURI);
        resource.load(input, options);
        if (((!resource.getErrors().isEmpty()) || (!resource.getWarnings().isEmpty()))) {
            EList<Resource.Diagnostic> _errors = resource.getErrors();
            String _plus = ("Unable to load the EObject. Errors:" + _errors);
            String _plus_1 = (_plus + "Warnings:");
            EList<Resource.Diagnostic> _warnings = resource.getWarnings();
            String _plus_2 = (_plus_1 + _warnings);
            throw new IllegalArgumentException(_plus_2);
        }
        EList<EObject> result = resource.getContents();
        if (((!Objects.equal(result, null)) && unsetID)) {
            Map<EObject, Boolean> preventCycles = new IdentityHashMap<EObject, Boolean>();
            ArrayList<EObject> rootList = new ArrayList<EObject>();
            for (final EObject eObj : result) {
                ModelHandler.readReferences(eObj, preventCycles, rootList);
            }
            for (final EObject eobj : rootList) {
                {
                    EClass _eClass = eobj.eClass();
                    EAttribute _eIDAttribute = _eClass.getEIDAttribute();
                    boolean _notEquals = (!Objects.equal(_eIDAttribute, null));
                    if (_notEquals) {
                        EClass _eClass_1 = eobj.eClass();
                        EAttribute _eIDAttribute_1 = _eClass_1.getEIDAttribute();
                        eobj.eSet(_eIDAttribute_1, null);
                    }
                    Iterator<EObject> iterator = eobj.eAllContents();
                    while (iterator.hasNext()) {
                        {
                            EObject dependentEObject = iterator.next();
                            EClass _eClass_2 = dependentEObject.eClass();
                            EAttribute _eIDAttribute_2 = _eClass_2.getEIDAttribute();
                            boolean _notEquals_1 = (!Objects.equal(_eIDAttribute_2, null));
                            if (_notEquals_1) {
                                EClass _eClass_3 = dependentEObject.eClass();
                                EAttribute _eIDAttribute_3 = _eClass_3.getEIDAttribute();
                                dependentEObject.eSet(_eIDAttribute_3, null);
                            }
                        }
                    }
                }
            }
        }
        return result;
    } catch (final Throwable _t) {
        if (_t instanceof IOException) {
            final IOException e = (IOException) _t;
            throw new IllegalArgumentException(e);
        } else {
            throw Exceptions.sneakyThrow(_t);
        }
    }
}

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From source file:com.google.gwt.resources.rg.GssResourceGenerator.java

@Override
public void init(TreeLogger logger, ResourceContext context) throws UnableToCompleteException {
    cssParsingResultMap = new IdentityHashMap<>();
    errorManager = new LoggerErrorManager(logger);

    allowedNonStandardFunctions = new HashSet<>();
    allowedAtRules = Sets.newHashSet(ExternalClassesCollector.EXTERNAL_AT_RULE);

    try {/*from w  ww.j a  va  2  s .c om*/
        PropertyOracle propertyOracle = context.getGeneratorContext().getPropertyOracle();

        ConfigurationProperty styleProp = propertyOracle.getConfigurationProperty(KEY_STYLE);
        obfuscationStyle = CssObfuscationStyle.getObfuscationStyle(styleProp.getValues().get(0));
        obfuscationPrefix = getObfuscationPrefix(propertyOracle, context);

        ConfigurationProperty allowedAtRuleProperty = propertyOracle.getConfigurationProperty(ALLOWED_AT_RULE);
        allowedAtRules.addAll(allowedAtRuleProperty.getValues());

        ConfigurationProperty allowedFunctionsProperty = propertyOracle
                .getConfigurationProperty(ALLOWED_FUNCTIONS);
        allowedNonStandardFunctions.addAll(allowedFunctionsProperty.getValues());

        ClientBundleRequirements requirements = context.getRequirements();
        requirements.addConfigurationProperty(KEY_STYLE);
        requirements.addConfigurationProperty(KEY_OBFUSCATION_PREFIX);
        requirements.addConfigurationProperty(ALLOWED_AT_RULE);
        requirements.addConfigurationProperty(ALLOWED_FUNCTIONS);
        requirements.addConfigurationProperty(KEY_CONVERSION_MODE);
    } catch (BadPropertyValueException e) {
        logger.log(TreeLogger.ERROR, "Unable to query module property", e);
        throw new UnableToCompleteException();
    }

    TypeOracle typeOracle = context.getGeneratorContext().getTypeOracle();
    JClassType cssResourceInterface = typeOracle.findType(CssResource.class.getCanonicalName());
    JClassType resourcePrototypeInterface = typeOracle.findType(ResourcePrototype.class.getCanonicalName());

    try {
        getTextMethod = cssResourceInterface.getMethod("getText", new JType[0]);
        ensuredInjectedMethod = cssResourceInterface.getMethod("ensureInjected", new JType[0]);
        getNameMethod = resourcePrototypeInterface.getMethod("getName", new JType[0]);
    } catch (NotFoundException e) {
        logger.log(TreeLogger.ERROR,
                "Unable to lookup methods from CssResource and " + "ResourcePrototype interface", e);
        throw new UnableToCompleteException();
    }

    initReplacement(context);
}

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From source file:com.espertech.esper.core.context.mgr.ContextManagerNested.java

private AgentInstanceFilterProxy getMergedFilterAddendums(ContextControllerStatementDesc statement,
        ContextController originator, Object partitionKey, int contextId) {

    IdentityHashMap<FilterSpecCompiled, FilterValueSetParam[]> result = new IdentityHashMap<FilterSpecCompiled, FilterValueSetParam[]>();
    originator.getFactory().populateFilterAddendums(result, statement, partitionKey, contextId);
    ContextControllerTreeEntry originatorEntry = subcontexts.get(originator);
    if (originatorEntry != null) {
        recursivePopulateFilterAddendum(statement, originatorEntry, contextId, result);
    }/* w w  w  . jav  a 2  s  .  c  o m*/
    return new AgentInstanceFilterProxyImpl(result);
}

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From source file:org.occiware.clouddesigner.occi.docker.connector.ModelHandler.java

public static String toXMI(final EObject object) {
    try {//from w w w  . j av a2s  .  c o m
        Map<Object, Object> options = new HashMap<Object, Object>();
        options.put(XMLResource.OPTION_ENCODING, "UTF-8");
        options.put(XMLResource.OPTION_DEFER_IDREF_RESOLUTION, Boolean.TRUE);
        options.put(XMLResource.OPTION_DEFER_ATTACHMENT, Boolean.TRUE);
        final StringWriter sw = new StringWriter();
        final URIConverter.WriteableOutputStream uws = new URIConverter.WriteableOutputStream(sw, "UTF-8");
        final ResourceSet resourceSet = new ResourceSetImpl();
        Resource.Factory.Registry _resourceFactoryRegistry = resourceSet.getResourceFactoryRegistry();
        Map<String, Object> _extensionToFactoryMap = _resourceFactoryRegistry.getExtensionToFactoryMap();
        XMIResourceFactoryImpl _xMIResourceFactoryImpl = new XMIResourceFactoryImpl();
        _extensionToFactoryMap.put("*", _xMIResourceFactoryImpl);
        EPackage.Registry _packageRegistry = resourceSet.getPackageRegistry();
        _packageRegistry.put(DockerPackage.eNS_URI, DockerPackage.eINSTANCE);
        URI _createURI = URI.createURI("");
        Resource resource = resourceSet.createResource(_createURI);
        Map<EObject, Boolean> preventCycles = new IdentityHashMap<EObject, Boolean>();
        ArrayList<EObject> rootList = new ArrayList<EObject>();
        ModelHandler.readReferences(object, preventCycles, rootList);
        for (final EObject obj : rootList) {
            EList<EObject> _contents = resource.getContents();
            _contents.add(obj);
        }
        resource.save(uws, options);
        return sw.toString();
    } catch (final Throwable _t) {
        if (_t instanceof IOException) {
            final IOException e = (IOException) _t;
            throw new IllegalArgumentException(e);
        } else {
            throw Exceptions.sneakyThrow(_t);
        }
    }
}

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From source file:com.google.gwt.resources.rg.GssResourceGenerator.java

@SuppressWarnings("unchecked")
private void initReplacement(ResourceContext context) {
    if (context.getCachedData(KEY_HAS_CACHED_DATA, Boolean.class) != Boolean.TRUE) {

        context.putCachedData(KEY_SHARED_METHODS, new IdentityHashMap<JMethod, String>());
        context.putCachedData(KEY_BY_CLASS_AND_METHOD, new IdentityHashMap<JClassType, Map<String, String>>());
        context.putCachedData(KEY_HAS_CACHED_DATA, Boolean.TRUE);
    }// w  ww  .j  av  a 2s . c o m

    replacementsByClassAndMethod = context.getCachedData(KEY_BY_CLASS_AND_METHOD, Map.class);
    replacementsForSharedMethods = context.getCachedData(KEY_SHARED_METHODS, Map.class);
}

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From source file:de.javakaffee.kryoserializers.KryoTest.java

public static void assertDeepEquals(final Object one, final Object another) throws Exception {
    assertDeepEquals(one, another, new IdentityHashMap<Object, Object>());
}

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