Example usage for com.google.common.collect ImmutableMap builder

List of usage examples for com.google.common.collect ImmutableMap builder

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Introduction

In this page you can find the example usage for com.google.common.collect ImmutableMap builder.

Prototype

public static <K, V> Builder<K, V> builder()

Source Link

Usage

From source file:org.terasology.web.servlet.AboutServlet.java

@GET
@Path("home")
@Produces(MediaType.TEXT_HTML)//from   w w  w  .j av a2s. c  o m
public Viewable about() {
    logger.info("Requested about as HTML");
    ImmutableMap<Object, Object> dataModel = ImmutableMap.builder().put("version", VersionInfo.getVersion())
            .build();
    return new Viewable("/about.ftl", dataModel);
}

From source file:org.apache.druid.server.http.ServersResource.java

private static Map<String, Object> makeFullServer(DruidServer input) {
    return new ImmutableMap.Builder<String, Object>().put("host", input.getHost())
            .put("maxSize", input.getMaxSize()).put("type", input.getType().toString())
            .put("tier", input.getTier()).put("priority", input.getPriority())
            .put("segments", input.getSegments()).put("currSize", input.getCurrSize()).build();
}

From source file:com.facebook.buck.event.listener.BuildThreadStateRenderer.java

private static ImmutableMap<Long, ThreadRenderingInformation> getThreadInformationMap(long currentTimeMs,
        Map<Long, Optional<? extends LeafEvent>> runningStepsByThread,
        AccumulatedTimeTracker accumulatedTimeTracker) {
    ImmutableMap.Builder<Long, ThreadRenderingInformation> threadInformationMapBuilder = ImmutableMap.builder();
    Map<Long, Optional<? extends BuildRuleEvent>> buildEventsByThread = accumulatedTimeTracker
            .getBuildEventsByThread();//w w w. j  a va 2  s  .  c o  m
    ImmutableList<Long> threadIds = ImmutableList.copyOf(buildEventsByThread.keySet());
    for (long threadId : threadIds) {
        Optional<? extends BuildRuleEvent> buildRuleEvent = buildEventsByThread.get(threadId);
        if (buildRuleEvent == null) {
            continue;
        }
        Optional<BuildTarget> buildTarget = Optional.empty();
        if (buildRuleEvent.isPresent()) {
            buildTarget = Optional.of(buildRuleEvent.get().getBuildRule().getBuildTarget());
        }
        AtomicLong accumulatedTime = null;
        if (buildTarget.isPresent()) {
            accumulatedTime = accumulatedTimeTracker.getTime(buildTarget.get());
        }
        long elapsedTimeMs = 0;
        if (buildRuleEvent.isPresent() && accumulatedTime != null) {
            elapsedTimeMs = currentTimeMs - buildRuleEvent.get().getTimestamp() + accumulatedTime.get();
        } else {
            buildRuleEvent = Optional.empty();
            buildTarget = Optional.empty();
        }
        Optional<? extends LeafEvent> runningStep = runningStepsByThread.get(threadId);
        if (runningStep == null) {
            runningStep = Optional.empty();
        }

        threadInformationMapBuilder.put(threadId, new ThreadRenderingInformation(buildTarget, buildRuleEvent,
                Optional.empty(), Optional.empty(), runningStep, elapsedTimeMs));
    }
    return threadInformationMapBuilder.build();
}

From source file:com.spotify.heroic.metric.bigtable.api.Table.java

public static Table fromPb(com.google.bigtable.admin.v2.Table table) {
    final Matcher m = TABLE_NAME_PATTERN.matcher(table.getName());

    if (!m.matches()) {
        throw new IllegalArgumentException("Illegal table URI: " + table.getName());
    }/*from  w w w. ja  va2 s .co  m*/

    final String cluster = m.group(1);
    final String tableId = m.group(2);

    final ImmutableMap.Builder<String, ColumnFamily> columnFamilies = ImmutableMap.builder();

    for (final Entry<String, com.google.bigtable.admin.v2.ColumnFamily> e : table.getColumnFamilies()
            .entrySet()) {
        final ColumnFamily columnFamily = new ColumnFamily(cluster, tableId, e.getKey());
        columnFamilies.put(columnFamily.getName(), columnFamily);
    }

    return new Table(cluster, tableId, columnFamilies.build());
}

From source file:com.google.javascript.jscomp.GwtProperties.java

/**
 * Constructs a new {@link GwtProperties} from the given source string.
 *
 * @param source To load from.//  w w w .  j  a  v a 2s  .c om
 * @return The {@link GwtProperties} object from the source.
 */
public static GwtProperties load(String source) {
    String[] lines = source.split("\r?\n");
    ImmutableMap.Builder<String, String> builder = ImmutableMap.builder();

    for (int i = 0; i < lines.length; ++i) {
        String line = lines[i];
        if (line.isEmpty() || line.startsWith("#") || line.startsWith("!")) {
            continue; // skip if empty or starts with # or !
        }

        Matcher m = PROP_DEF.matcher(line);
        if (!m.find()) {
            continue;
        }
        String key = m.group(1);
        String data = "";

        line = line.substring(m.group(0).length()); // remove matched part
        for (;;) {
            Matcher lineMatch = PROP_LINE.matcher(line);
            if (!lineMatch.matches()) {
                // Should never happen, since PROP_LINE contains .* and no hard requirements.
                throw new RuntimeException("Properties parser failed on line: " + line);
            }
            data += lineMatch.group(1); // add content found

            // If the line ends with "/", then consume another line if possible.
            boolean isLastLine = lineMatch.group(2).isEmpty();
            if (isLastLine || i + 1 == lines.length) {
                break;
            }
            line = lines[++i];
        }

        builder.put(key, data);
    }

    return new GwtProperties(builder.build());
}

From source file:brooklyn.rest.transform.EntityTransformer.java

public static EntitySummary entitySummary(Entity entity) {
    String applicationUri = "/v1/applications/" + entity.getApplicationId();
    String entityUri = applicationUri + "/entities/" + entity.getId();
    ImmutableMap.Builder<String, URI> lb = ImmutableMap.<String, URI>builder().put("self",
            URI.create(entityUri));
    if (entity.getParent() != null)
        lb.put("parent", URI.create(applicationUri + "/entities/" + entity.getParent().getId()));
    String type = entity.getEntityType().getName();
    lb.put("application", URI.create(applicationUri)).put("children", URI.create(entityUri + "/children"))
            .put("config", URI.create(entityUri + "/config")).put("sensors", URI.create(entityUri + "/sensors"))
            .put("effectors", URI.create(entityUri + "/effectors"))
            .put("policies", URI.create(entityUri + "/policies"))
            .put("activities", URI.create(entityUri + "/activities"))
            .put("locations", URI.create(entityUri + "/locations")).put("tags", URI.create(entityUri + "/tags"))
            .put("expunge", URI.create(entityUri + "/expunge")).put("rename", URI.create(entityUri + "/name"))
            .put("spec", URI.create(entityUri + "/spec"));

    if (entity.getCatalogItemId() != null) {
        lb.put("catalog", URI.create(
                "/v1/catalog/entities/" + WebResourceUtils.getPathFromVersionedId(entity.getCatalogItemId())));
    }/*from w ww . j  ava2  s  . c  o  m*/

    if (entity.getIconUrl() != null)
        lb.put("iconUrl", URI.create(entityUri + "/icon"));

    return new EntitySummary(entity.getId(), entity.getDisplayName(), type, entity.getCatalogItemId(),
            lb.build());
}

From source file:com.ninja_squad.core.jdbc.EnhancedPreparedStatementInvocationHandler.java

private static Map<Method, Invoker> buildInvokers() {
    try {//from w w w .j a v a2 s  . c om
        ImmutableMap.Builder<Method, Invoker> builder = ImmutableMap.builder();
        builder.put(
                EnhancedPreparedStatement.class.getDeclaredMethod("setNullableInt", int.class, Integer.class),
                new Invoker() {
                    @Override
                    public void invoke(PreparedStatement delegate, Object[] args) throws SQLException {
                        PreparedStatements.setNullableInt(delegate, (Integer) args[0], (Integer) args[1]);
                    }
                });
        builder.put(EnhancedPreparedStatement.class.getDeclaredMethod("setNullableLong", int.class, Long.class),
                new Invoker() {
                    @Override
                    public void invoke(PreparedStatement delegate, Object[] args) throws SQLException {
                        PreparedStatements.setNullableLong(delegate, (Integer) args[0], (Long) args[1]);
                    }
                });
        builder.put(EnhancedPreparedStatement.class.getDeclaredMethod("setNullableBoolean", int.class,
                Boolean.class), new Invoker() {
                    @Override
                    public void invoke(PreparedStatement delegate, Object[] args) throws SQLException {
                        PreparedStatements.setNullableBoolean(delegate, (Integer) args[0], (Boolean) args[1]);
                    }
                });
        builder.put(
                EnhancedPreparedStatement.class.getDeclaredMethod("setNullableDouble", int.class, Double.class),
                new Invoker() {
                    @Override
                    public void invoke(PreparedStatement delegate, Object[] args) throws SQLException {
                        PreparedStatements.setNullableDouble(delegate, (Integer) args[0], (Double) args[1]);
                    }
                });
        builder.put(
                EnhancedPreparedStatement.class.getDeclaredMethod("setNullableFloat", int.class, Float.class),
                new Invoker() {
                    @Override
                    public void invoke(PreparedStatement delegate, Object[] args) throws SQLException {
                        PreparedStatements.setNullableFloat(delegate, (Integer) args[0], (Float) args[1]);
                    }
                });
        builder.put(EnhancedPreparedStatement.class.getDeclaredMethod("setNullableByte", int.class, Byte.class),
                new Invoker() {
                    @Override
                    public void invoke(PreparedStatement delegate, Object[] args) throws SQLException {
                        PreparedStatements.setNullableByte(delegate, (Integer) args[0], (Byte) args[1]);
                    }
                });
        builder.put(
                EnhancedPreparedStatement.class.getDeclaredMethod("setNullableShort", int.class, Short.class),
                new Invoker() {
                    @Override
                    public void invoke(PreparedStatement delegate, Object[] args) throws SQLException {
                        PreparedStatements.setNullableShort(delegate, (Integer) args[0], (Short) args[1]);
                    }
                });
        builder.put(EnhancedPreparedStatement.class.getDeclaredMethod("setEnumAsName", int.class, Enum.class),
                new Invoker() {
                    @Override
                    public void invoke(PreparedStatement delegate, Object[] args) throws SQLException {
                        PreparedStatements.setEnumAsName(delegate, (Integer) args[0], (Enum<?>) args[1]);
                    }
                });
        builder.put(
                EnhancedPreparedStatement.class.getDeclaredMethod("setEnumAsOrdinal", int.class, Enum.class),
                new Invoker() {
                    @Override
                    public void invoke(PreparedStatement delegate, Object[] args) throws SQLException {
                        PreparedStatements.setEnumAsOrdinal(delegate, (Integer) args[0], (Enum<?>) args[1]);
                    }
                });

        return builder.build();
    } catch (NoSuchMethodException e) {
        throw new ShouldNeverHappenException(e);
    }
}

From source file:org.janusgraph.diskstorage.es.compat.ES1Compat.java

@Override
public ImmutableMap.Builder prepareScript(String script) {
    return ImmutableMap.builder().put(ES_SCRIPT_KEY,
            ImmutableMap.of(ES_SCRIPT_KEY, script, ES_LANG_KEY, scriptLang()));
}

From source file:org.glowroot.agent.plugin.servlet.DetailCapture.java

static ImmutableMap<String, Object> captureRequestParameters(
        Map</*@Nullable*/ String, /*@Nullable*/ String /*@Nullable*/[]> requestParameters) {
    ImmutableList<Pattern> capturePatterns = ServletPluginProperties.captureRequestParameters();
    ImmutableList<Pattern> maskPatterns = ServletPluginProperties.maskRequestParameters();
    ImmutableMap.Builder<String, Object> map = ImmutableMap.builder();
    for (Entry</*@Nullable*/ String, /*@Nullable*/ String /*@Nullable*/[]> entry : requestParameters
            .entrySet()) {//from   w  w  w  .  j av  a 2s.c  o  m
        String name = entry.getKey();
        if (name == null) {
            continue;
        }
        // converted to lower case for case-insensitive matching (patterns are lower case)
        String keyLowerCase = name.toLowerCase(Locale.ENGLISH);
        if (!matchesOneOf(keyLowerCase, capturePatterns)) {
            continue;
        }
        if (matchesOneOf(keyLowerCase, maskPatterns)) {
            map.put(name, "****");
            continue;
        }
        @Nullable
        String[] values = entry.getValue();
        if (values != null) {
            set(map, name, values);
        }
    }
    return map.build();
}

From source file:com.netflix.spinnaker.orca.batch.ChunkContextAdapter.java

ChunkContextAdapter(ChunkContext chunkContext) {
    Map<String, Object> entries = new HashMap<>();
    entries.putAll(chunkContext.getStepContext().getJobParameters());
    entries.putAll(chunkContext.getStepContext().getJobExecutionContext());
    entries.putAll(chunkContext.getStepContext().getStepExecutionContext());
    inputs = new ImmutableMap.Builder<String, Object>().putAll(entries).build();
}