Example usage for com.google.common.collect Maps newLinkedHashMap

Introduction

In this page you can find the example usage for com.google.common.collect Maps newLinkedHashMap.

Prototype

public static <K, V> LinkedHashMap<K, V> newLinkedHashMap()

Source Link

Document

Creates a mutable, empty, insertion-ordered LinkedHashMap instance.

Usage

From source file:com.google.gerrit.server.edit.ChangeEditJson.java

private Map<String, FetchInfo> fillFetchMap(ChangeEdit edit) {
    Map<String, FetchInfo> r = Maps.newLinkedHashMap();
    for (DynamicMap.Entry<DownloadScheme> e : downloadSchemes) {
        String schemeName = e.getExportName();
        DownloadScheme scheme = e.getProvider().get();
        if (!scheme.isEnabled() || (scheme.isAuthRequired() && !userProvider.get().isIdentifiedUser())) {
            continue;
        }/*from   w  w w  .  j av  a  2s  . co  m*/

        // No fluff, just stuff
        if (!scheme.isAuthSupported()) {
            continue;
        }

        String projectName = edit.getChange().getProject().get();
        String refName = edit.getRefName();
        FetchInfo fetchInfo = new FetchInfo(scheme.getUrl(projectName), refName);
        r.put(schemeName, fetchInfo);

        ChangeJson.populateFetchMap(scheme, downloadCommands, projectName, refName, fetchInfo);
    }

    return r;
}

From source file:org.smartdeveloperhub.harvesters.it.notification.CollectorAggregator.java

private CollectorAggregator(final String name, final NotificationListener listener) {
    this.name = name;
    this.listener = listener;
    this.brokerCollectors = LinkedListMultimap.create();
    this.brokerInstances = LinkedListMultimap.create();
    this.instanceBroker = Maps.newLinkedHashMap();
    this.brokerController = Maps.newLinkedHashMap();
    this.notificationQueue = new LinkedBlockingQueue<>();
    this.connectedControllers = Lists.newLinkedList();
}

From source file:brooklyn.policy.basic.AdjunctType.java

/**
 * Finds the config keys defined on the entity's class, statics and optionally any non-static (discouraged).
 *///from  w  ww .jav a 2 s  .  co  m
// TODO Remove duplication from EntityDynamicType
protected static Map<String, ConfigKey<?>> findConfigKeys(Class<? extends EntityAdjunct> clazz,
        EntityAdjunct optionalInstance) {
    try {
        Map<String, ConfigKey<?>> result = Maps.newLinkedHashMap();
        Map<String, Field> configFields = Maps.newLinkedHashMap();
        for (Field f : clazz.getFields()) {
            boolean isConfigKey = ConfigKey.class.isAssignableFrom(f.getType());
            if (!isConfigKey) {
                if (!HasConfigKey.class.isAssignableFrom(f.getType())) {
                    // neither ConfigKey nor HasConfigKey
                    continue;
                }
            }
            if (!Modifier.isStatic(f.getModifiers())) {
                // require it to be static or we have an instance
                LOG.warn("Discouraged use of non-static config key " + f + " defined in "
                        + (optionalInstance != null ? optionalInstance : clazz));
                if (optionalInstance == null)
                    continue;
            }
            ConfigKey<?> k = isConfigKey ? (ConfigKey<?>) f.get(optionalInstance)
                    : ((HasConfigKey<?>) f.get(optionalInstance)).getConfigKey();

            Field alternativeField = configFields.get(k.getName());
            // Allow overriding config keys (e.g. to set default values) when there is an assignable-from relationship between classes
            Field definitiveField = alternativeField != null ? inferSubbestField(alternativeField, f) : f;
            boolean skip = false;
            if (definitiveField != f) {
                // If they refer to the _same_ instance, just keep the one we already have
                if (alternativeField.get(optionalInstance) == f.get(optionalInstance))
                    skip = true;
            }
            if (skip) {
                //nothing
            } else if (definitiveField == f) {
                result.put(k.getName(), k);
                configFields.put(k.getName(), f);
            } else if (definitiveField != null) {
                if (LOG.isDebugEnabled())
                    LOG.debug(
                            "multiple definitions for config key {} on {}; preferring that in sub-class: {} to {}",
                            new Object[] { k.getName(), optionalInstance != null ? optionalInstance : clazz,
                                    alternativeField, f });
            } else if (definitiveField == null) {
                LOG.warn("multiple definitions for config key {} on {}; preferring {} to {}",
                        new Object[] { k.getName(), optionalInstance != null ? optionalInstance : clazz,
                                alternativeField, f });
            }
        }

        return result;
    } catch (IllegalAccessException e) {
        throw Throwables.propagate(e);
    }
}

From source file:com.google.api.tools.framework.processors.resolver.SymbolTableBuilder.java

@VisitsBefore
void visit(Interface endpointInterface) {
    // Add the interface to the map of known interfaces.
    Interface old = interfaces.put(endpointInterface.getFullName(), endpointInterface);
    if (old != null) {
        model.getDiagCollector()//from   ww w.j ava  2 s. co  m
                .addDiag(Diag.error(endpointInterface.getLocation(),
                        "Duplicate declaration of interface '%s'. Previous location: %s",
                        endpointInterface.getFullName(), old.getLocation().getDisplayString()));
    }

    // Build the method-by-name map for this interface, and register the method simple name in the
    // method name map.
    Map<String, Method> methodByName = Maps.newLinkedHashMap();
    for (Method method : endpointInterface.getMethods()) {
        Method oldMethod = methodByName.put(method.getSimpleName(), method);
        if (oldMethod != null) {
            model.getDiagCollector()
                    .addDiag(Diag.error(method.getLocation(),
                            "Duplicate declaration of method '%s'. Previous location: %s",
                            method.getSimpleName(), oldMethod.getLocation().getDisplayString()));
        }

        List<Method> allMethodsOfName = methods.get(method.getSimpleName());
        if (allMethodsOfName == null) {
            methods.put(method.getSimpleName(), Lists.newArrayList(method));
        } else {
            allMethodsOfName.add(method);
        }
    }
    endpointInterface.setMethodByNameMap(ImmutableMap.copyOf(methodByName));
}

From source file:org.datavyu.controllers.component.TracksEditorController.java

/**
 * Create a new tracks editor controller.
 *//*from  w  w w  .  j av  a  2 s .c  om*/
public TracksEditorController(final MixerController mixerController, final MixerModel mixerModel) {
    tracks = Maps.newLinkedHashMap();
    this.mixerController = mixerController;
    this.mixerModel = mixerModel;
    snapMarkerController = new SnapMarkerController(mixerModel);
    selectionHandler = new CarriageSelection();
    initView();
}

From source file:io.atomix.core.tree.impl.DefaultAtomicDocumentTree.java

@Override
public Map<String, Versioned<V>> getChildren(DocumentPath path) {
    DocumentTreeNode<V> node = getNode(path);
    if (node != null) {
        Map<String, Versioned<V>> childrenValues = Maps.newLinkedHashMap();
        node.children().forEachRemaining(n -> childrenValues.put(simpleName(n.path()), n.value()));
        return childrenValues;
    }//  w  w  w. j  a  v  a2 s. c  o m
    throw new NoSuchDocumentPathException();
}

From source file:com.threewks.thundr.elasticsearch.gae.repository.ElasticSearchRepository.java

public void save(List<E> entities) {
    Map<String, Object> documents = Maps.newLinkedHashMap();
    for (E entity : entities) {
        documents.put(entity.getId(), entity);
    }//from   ww w .  java 2 s  .  c o m

    Action action = new BulkIndex.Builder().index(index).type(typeName).documents(documents).build();
    client.execute(action);
}

From source file:org.apache.brooklyn.policy.loadbalancing.MockContainerEntityImpl.java

@Override
public Map<Entity, Double> getItemUsage() {
    Map<Entity, Double> result = Maps.newLinkedHashMap();
    for (Entity member : getMembers()) {
        Map<Entity, Double> memberItemUsage = member.getAttribute(MockItemEntity.ITEM_USAGE_METRIC);
        if (memberItemUsage != null) {
            for (Map.Entry<Entity, Double> entry : memberItemUsage.entrySet()) {
                double val = (result.containsKey(entry.getKey()) ? result.get(entry.getKey()) : 0d);
                val += ((entry.getValue() != null) ? entry.getValue() : 0);
                result.put(entry.getKey(), val);
            }//from   ww  w .  j a  v  a  2  s  . c om
        }
    }
    return result;
}

From source file:com.isotrol.impe3.core.engine.PageInstance.java

public <R extends ComponentRenderer> Map<UUID, R> getRenderers(final Class<R> rendererType,
        final Function<CIP, RenderContext> contextFactory) {
    final Map<UUID, R> map = Maps.newLinkedHashMap();
    for (CIP cip : getPage().getOrder()) {
        final UUID cipId = cip.getId();
        final Component c = components.get(cipId);
        final RenderContext context = contextFactory.apply(cip);
        final R renderer = cip.getRenderer(rendererType, c, context);
        if (renderer != null) {
            map.put(cipId, renderer);/*from ww w .j  a  v a  2s . co  m*/
        }
    }
    return map;
}

From source file:brooklyn.location.waratek.WaratekLocation.java

public WaratekLocation() {
    this(Maps.newLinkedHashMap());
}