Example usage for java.util Collections unmodifiableMap

Introduction

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

Prototype

public static <K, V> Map<K, V> unmodifiableMap(Map<? extends K, ? extends V> m)

Source Link

Document

Returns an unmodifiable view of the specified map.

Usage

From source file:com.webtide.jetty.load.generator.jenkins.AlpnBootVersions.java

private AlpnBootVersions() {
    Map<String, String> map = new HashMap<>();

    try {//from  w  ww.j ava  2 s  .  co  m
        try (InputStream inputStream = this.getClass().getResourceAsStream("/jetty/jetty-project.pom")) {

            SAXReader reader = new SAXReader();
            Document document = reader.read(inputStream);
            Map<String, String> namespaceMap = new HashMap<>();
            namespaceMap.put("mvn", "http://maven.apache.org/POM/4.0.0");
            XPath xpath = document.createXPath("//mvn:profiles/mvn:profile");
            xpath.setNamespaceURIs(namespaceMap);

            List<DefaultElement> nodes = xpath.selectNodes(document);
            for (DefaultElement o : nodes) {
                if (StringUtils.startsWith((String) o.element("id").getData(), "8u")) {
                    // olamy well a bit fragile way to parse if more than one property...
                    //"//mvn:properties/mvn:alpn.version"
                    // o.selectSingleNode( "//properties/alpn.version" );
                    Node version = o.element("properties").element("alpn.version");
                    //"//mvn:activation/mvn:property/mvn:value"
                    //o.selectSingleNode( "//activation/property/value" );
                    Node javaVersion = o.element("activation").element("property").element("value");

                    map.put(javaVersion.getStringValue(), version.getStringValue());
                }
            }
        }
    } catch (Exception e) {
        throw new RuntimeException(e.getMessage(), e);
    }

    jdkVersionAlpnBootVersion = Collections.unmodifiableMap(map);
}

From source file:com.moz.fiji.mapreduce.kvstore.KeyValueStoreReaderFactory.java

/**
 * Creates a KeyValueStoreReaderFactory backed by a map of specific store bindings.
 *
 * @param storeBindings defines the set of KeyValueStores available, and the
 *     names by which they are registered.
 *///from   w  w  w. ja  v a2 s.  c  o m
private KeyValueStoreReaderFactory(Map<String, KeyValueStore<?, ?>> storeBindings) {
    mKeyValueStores = Collections.unmodifiableMap(new HashMap<String, KeyValueStore<?, ?>>(storeBindings));
    mKVStoreReaderCache = Maps.newConcurrentMap();
}

From source file:de.codesourcery.threadwatcher.FileReader.java

public FileReader(File file) throws IOException {
    if (file == null) {
        throw new IllegalArgumentException("file must not be NULL.");
    }/*ww w .  j av a  2  s.  c o m*/
    this.file = file;
    final FileScanner visitor = new FileScanner();
    visit(visitor);
    this.dataInterval = visitor.getInterval();
    this.threadNamesByID = Collections.unmodifiableMap(visitor.threadNamesByID);
    this.fileOffsetsByMilliseconds = Collections.unmodifiableMap(visitor.fileOffsetsByMilliseconds);

    final Map<Integer, HiResInterval> tmp = new HashMap<>();
    for (Entry<Integer, HiResTimestamp> entry : visitor.threadStartTimes.entrySet()) {
        HiResTimestamp end = visitor.threadDeathTimes.get(entry.getKey());
        if (end == null) {
            end = visitor.lastEvent;
        }
        tmp.put(entry.getKey(), new HiResInterval(entry.getValue(), end));
    }
    this.threadLifetimes = Collections.unmodifiableMap(tmp);

    if (DEBUG) {
        System.out.println("Time interval: " + getInterval());
        System.out.println("Threads: \n" + getThreadNamesByID());
        System.out.println("Offsets: " + StringUtils.join(fileOffsetsByMilliseconds.entrySet(), "\n"));
        System.out.println("Lifetimes: \n" + StringUtils.join(threadLifetimes.entrySet(), "\n"));
    }
}

From source file:com.amazonaws.hal.client.HalLinkMap.java

HalLinkMap(HalResource halResource, String relation, KeyField keyField, Class<T> type, HalClient halClient) {
    Map<String, T> resources = new HashMap<>();
    HalLink halLink;/*  ww w. j a  v  a  2s  .c om*/
    int index = 0;

    String indexedRelation = indexedRelation(relation, index);
    while ((halLink = halResource.getLink(indexedRelation)) != null) {
        String key = keyField == KeyField.Title ? halLink.getTitle() : halLink.getName();

        if (key == null) {
            log.warn("No key value for mapped link.  Using '" + indexedRelation + "' instead");

            resources.put(indexedRelation, halClient.getResource(halResource, type, halLink.getHref(), true));
        } else {
            resources.put(key, halClient.getResource(halResource, type, halLink.getHref(), true));
        }

        indexedRelation = indexedRelation(relation, index++);
    }

    // Handle case when there was a single item and therefore was not mapped to an array
    if (resources.size() == 0 && (halLink = halResource.getLink(relation)) != null) {
        String key = keyField == KeyField.Title ? halLink.getTitle() : halLink.getName();

        if (key == null) {
            log.warn("No key value for mapped link.  Using '" + relation + "' instead");

            resources.put(relation, halClient.getResource(halResource, type, halLink.getHref(), true));
        } else {
            resources.put(key, halClient.getResource(halResource, type, halLink.getHref(), true));
        }
    }

    inner = Collections.unmodifiableMap(resources);
}

From source file:com.pp.couchdblib.couchbase.lite.internal.Body.java

@SuppressWarnings("unchecked")
public Map<String, Object> getProperties() {
    Object object = getObject();//from  w w  w. j a  v a 2 s.c om
    if (object instanceof Map) {
        Map<String, Object> map = (Map<String, Object>) object;
        return Collections.unmodifiableMap(map);
    }
    return null;
}

From source file:com.anrisoftware.sscontrol.scripts.locale.ubuntu.UbuntuInstallLocale.java

public Map<String, Object> getArgs() {
    return Collections.unmodifiableMap(args);
}

From source file:com.github.woonsan.jackrabbit.migration.datastore.batch.MigrationJobExecutionStates.java

public Map<DataIdentifier, MigrationRecordExecutionStates> getExecutionStatesMap() {
    if (executionStatesMap == null) {
        return Collections.emptyMap();
    }//from w w  w . j  a v  a  2s.  c om

    return Collections.unmodifiableMap(executionStatesMap);
}

From source file:fr.zcraft.zbanque.structure.items_groups.ItemsGroup.java

public Map<BlockType, Double> getRelativeAmounts() {
    return Collections.unmodifiableMap(relativeAmounts);
}

From source file:eu.stratosphere.addons.visualization.swt.JobFailurePatternExecutor.java

JobFailurePatternExecutor(final Display timer, final ExtendedManagementProtocol jobManager,
        final ManagementGraph managementGraph, final JobFailurePattern failurePattern,
        final long referenceTime) {

    this.timer = timer;
    this.jobManager = jobManager;
    this.jobID = managementGraph.getJobID();

    final long now = System.currentTimeMillis();

    this.offset = (int) (now - referenceTime);

    final Map<String, ManagementVertexID> tmpMap = new HashMap<String, ManagementVertexID>();
    final Iterator<ManagementVertex> it = new ManagementGraphIterator(managementGraph, true);
    while (it.hasNext()) {

        final ManagementVertex vertex = it.next();
        tmpMap.put(SWTFailurePatternsManager.getSuggestedName(vertex), vertex.getID());
    }//from   w  ww  . j a v a  2s.c  o  m

    this.nameToIDMap = Collections.unmodifiableMap(tmpMap);

    this.eventIterator = failurePattern.iterator();

    scheduleNextEvent();
}

From source file:com.anrisoftware.sscontrol.debug.internal.DebugModuleImpl.java

@Override
public Map<String, Object> getProperties() {
    return Collections.unmodifiableMap(properties);
}