com.google.common.collect.Maps.newLinkedHashMap()方法的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
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本文整理了Java中com.google.common.collect.Maps.newLinkedHashMap()方法的一些代码示例，展示了Maps.newLinkedHashMap()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Maps.newLinkedHashMap()方法的具体详情如下：
包路径：com.google.common.collect.Maps
类名称：Maps
方法名：newLinkedHashMap

Maps.newLinkedHashMap介绍

[英]Creates a mutable, empty, insertion-ordered LinkedHashMapinstance.

Note: if mutability is not required, use ImmutableMap#of() instead.
[中]创建可变的、空的、按插入顺序排列的LinkedHashMapinstance。
注意：如果不需要可变性，请改用ImmutableMap#of（）。

代码示例

代码示例来源：origin: google/guava

@Override
 protected Map<String, String> create(Entry<String, String>[] entries) {
  Map<String, String> builder = Maps.newLinkedHashMap();
  for (Entry<String, String> entry : entries) {
   builder.put(entry.getKey(), entry.getValue());
  }
  return ImmutableMap.copyOf(builder);
 }
}

代码示例来源：origin: apache/kylin

private Map<Integer, String> convertKeyToInteger(Map<String, String> map) {
  Map<Integer, String> result = Maps.newLinkedHashMap();
  for (Entry<String, String> entry : map.entrySet()) {
    result.put(Integer.valueOf(entry.getKey()), entry.getValue());
  }
  return result;
}

代码示例来源：origin: google/guava

ImmutableSet<C> columnSpace) {
Map<R, Integer> rowIndex = Maps.indexMap(rowSpace);
Map<R, Map<C, V>> rows = Maps.newLinkedHashMap();
for (R row : rowSpace) {
 rows.put(row, new LinkedHashMap<C, V>());
Map<C, Map<R, V>> columns = Maps.newLinkedHashMap();
for (C col : columnSpace) {
 columns.put(col, new LinkedHashMap<R, V>());
 V value = cell.getValue();
 cellRowIndices[i] = rowIndex.get(rowKey);
 Map<C, V> thisRow = rows.get(rowKey);
 cellColumnInRowIndices[i] = thisRow.size();
 V oldValue = thisRow.put(columnKey, value);
 checkNoDuplicate(rowKey, columnKey, oldValue, value);
 columns.get(columnKey).put(rowKey, value);
ImmutableMap.Builder<R, ImmutableMap<C, V>> rowBuilder =
  new ImmutableMap.Builder<>(rows.size());
for (Entry<R, Map<C, V>> row : rows.entrySet()) {
 rowBuilder.put(row.getKey(), ImmutableMap.copyOf(row.getValue()));
for (Entry<C, Map<R, V>> col : columns.entrySet()) {
 columnBuilder.put(col.getKey(), ImmutableMap.copyOf(col.getValue()));

代码示例来源：origin: SonarSource/sonarqube

public Map<String, Diff> diffs() {
 if (diffs.containsKey(ASSIGNEE)) {
  Map<String, Diff> result = Maps.newLinkedHashMap(diffs);
  result.put(ASSIGNEE, decode(result.get(ASSIGNEE)));
  return result;
 }
 return diffs;
}

代码示例来源：origin: forcedotcom/phoenix

for (Pair<String,Object> prop : props) {
    if (defaultDescriptor.getValue(prop.getFirst()) == null) {
      tableProps.put(prop.getFirst(), prop.getSecond());
    } else {
      commonFamilyProps.put(prop.getFirst(), prop.getSecond());
Map<String, PName> familyNames = Maps.newLinkedHashMap();
boolean isPK = false;
    familyNames.put(column.getFamilyName().getString(),column.getFamilyName());
  for (String familyName : statement.getProps().keySet()) {
    if (!familyName.equals(QueryConstants.ALL_FAMILY_PROPERTIES_KEY)) {
      if (familyNames.get(familyName) == null) {
        throw new SQLExceptionInfo.Builder(SQLExceptionCode.PROPERTIES_FOR_FAMILY)
          .setFamilyName(familyName).build().buildException();
  connection.addTable(table);
} else if (tableType == PTableType.INDEX) {
  if (tableProps.get(HTableDescriptor.MAX_FILESIZE) == null) {
    int nIndexRowKeyColumns = isPK ? 1 : pkColumnsNames.size();
    int nIndexKeyValueColumns = columns.size() - nIndexRowKeyColumns;

代码示例来源：origin: apache/incubator-druid

public SimpleQueryableIndex(
  Interval dataInterval,
  Indexed<String> dimNames,
  BitmapFactory bitmapFactory,
  Map<String, ColumnHolder> columns,
  SmooshedFileMapper fileMapper,
  @Nullable Metadata metadata
)
{
 Preconditions.checkNotNull(columns.get(ColumnHolder.TIME_COLUMN_NAME));
 this.dataInterval = Preconditions.checkNotNull(dataInterval, "dataInterval");
 ImmutableList.Builder<String> columnNamesBuilder = ImmutableList.builder();
 for (String column : columns.keySet()) {
  if (!ColumnHolder.TIME_COLUMN_NAME.equals(column)) {
   columnNamesBuilder.add(column);
  }
 }
 this.columnNames = columnNamesBuilder.build();
 this.availableDimensions = dimNames;
 this.bitmapFactory = bitmapFactory;
 this.columns = columns;
 this.fileMapper = fileMapper;
 this.metadata = metadata;
 this.dimensionHandlers = Maps.newLinkedHashMap();
 initDimensionHandlers();
}

代码示例来源：origin: apache/incubator-gobblin

@Override
public Dag<JobExecutionPlan> compileFlow(Spec spec) {
 // A Map from JobSpec to SpexExecutor, as the output of Flow Compiler.
 Map<Spec, SpecExecutor> specExecutorInstanceMap = Maps.newLinkedHashMap();
 findPath(specExecutorInstanceMap, spec);
 List<JobExecutionPlan> jobExecutionPlans = new ArrayList<>();
 for (Map.Entry<Spec, SpecExecutor> entry: specExecutorInstanceMap.entrySet()) {
  JobExecutionPlan jobExecutionPlan = new JobExecutionPlan((JobSpec) entry.getKey(), entry.getValue());
  jobExecutionPlans.add(jobExecutionPlan);
 }
 return new JobExecutionPlanDagFactory().createDag(jobExecutionPlans);
}

代码示例来源：origin: com.google.inject/guice

/**
 * Applies all scanners to the modules we've installed. We skip certain PrivateModules because
 * store them in more than one Modules map and only want to process them through one of the
 * maps. (They're stored in both maps to prevent a module from being installed more than once.)
 */
void scanForAnnotatedMethods() {
 for (ModuleAnnotatedMethodScanner scanner : scanners) {
  // Note: we must iterate over a copy of the modules because calling install(..)
  // will mutate modules, otherwise causing a ConcurrentModificationException.
  for (Map.Entry<Module, ModuleInfo> entry : Maps.newLinkedHashMap(modules).entrySet()) {
   Module module = entry.getKey();
   ModuleInfo info = entry.getValue();
   if (info.skipScanning) {
    continue;
   }
   moduleSource = entry.getValue().moduleSource;
   try {
    info.binder.install(ProviderMethodsModule.forModule(module, scanner));
   } catch (RuntimeException e) {
    Collection<Message> messages = Errors.getMessagesFromThrowable(e);
    if (!messages.isEmpty()) {
     elements.addAll(messages);
    } else {
     addError(e);
    }
   }
  }
 }
 moduleSource = null;
}

代码示例来源：origin: google/j2objc

ImmutableSet<C> columnSpace) {
Map<R, Integer> rowIndex = Maps.indexMap(rowSpace);
Map<R, Map<C, V>> rows = Maps.newLinkedHashMap();
for (R row : rowSpace) {
 rows.put(row, new LinkedHashMap<C, V>());
Map<C, Map<R, V>> columns = Maps.newLinkedHashMap();
for (C col : columnSpace) {
 columns.put(col, new LinkedHashMap<R, V>());
 V value = cell.getValue();
      + oldValue);
 columns.get(columnKey).put(rowKey, value);
ImmutableMap.Builder<R, ImmutableMap<C, V>> rowBuilder =
  new ImmutableMap.Builder<>(rows.size());
for (Entry<R, Map<C, V>> row : rows.entrySet()) {
 rowBuilder.put(row.getKey(), ImmutableMap.copyOf(row.getValue()));
for (Entry<C, Map<R, V>> col : columns.entrySet()) {
 columnBuilder.put(col.getKey(), ImmutableMap.copyOf(col.getValue()));

代码示例来源：origin: google/guava

int misses = 0;
Map<K, V> result = Maps.newLinkedHashMap();
Set<K> keysToLoad = Sets.newLinkedHashSet();
for (K key : keys) {
 V value = get(key);
 if (!result.containsKey(key)) {
  result.put(key, value);
  if (value == null) {
   misses++;
   Map<K, V> newEntries = loadAll(keysToLoad, defaultLoader);
   for (K key : keysToLoad) {
    V value = newEntries.get(key);
    if (value == null) {
     throw new InvalidCacheLoadException("loadAll failed to return a value for " + key);
    result.put(key, value);
    result.put(key, get(key, defaultLoader));

代码示例来源：origin: MovingBlocks/Terasology

private Map<Material, Mesh> generateResult() {
  Map<Material, Mesh> result = Maps.newLinkedHashMap();
  for (Map.Entry<Material, MeshBuilder> entry : meshBuilders.entrySet()) {
    result.put(entry.getKey(), entry.getValue().build());
  }
  return result;
}

代码示例来源：origin: google/guava

@Override
 protected BiMap<String, String> create(Entry<String, String>[] entries) {
  Map<String, String> builder = Maps.newLinkedHashMap();
  for (Entry<String, String> entry : entries) {
   builder.put(entry.getKey(), entry.getValue());
  }
  return ImmutableBiMap.copyOf(builder);
 }
}

代码示例来源：origin: io.brooklyn/brooklyn-software-base

protected Map<String,Object> obtainProvisioningFlags(MachineProvisioningLocation location) {
  Map<String,Object> result = Maps.newLinkedHashMap(location.getProvisioningFlags(ImmutableList.of(getClass().getName())));
  result.putAll(getConfig(PROVISIONING_PROPERTIES));
  if (result.get("inboundPorts") == null) {
    Collection<Integer> ports = getRequiredOpenPorts();
    if (ports != null && ports.size() > 0) result.put("inboundPorts", ports);
  }
  result.put(LocationConfigKeys.CALLER_CONTEXT.getName(), this);
  return result;
}

代码示例来源：origin: apache/kylin

LinkedHashMap<String, String> allOverrideProps = Maps.newLinkedHashMap(overrideKylinProps);
  for (Entry<String, String> entry : prjOverrideProps.entrySet()) {
    if (!overrideKylinProps.containsKey(entry.getKey())) {
      allOverrideProps.put(entry.getKey(), entry.getValue());

代码示例来源：origin: JesusFreke/smali

@Override public LinkedHashMap<String, ClassDef> get() {
  Set<String> unresolvedInterfaces = new HashSet<String>(0);
  LinkedHashMap<String, ClassDef> interfaces = Maps.newLinkedHashMap();
        try {
          for (Entry<String, ClassDef> entry: interfaceProto.getInterfaces().entrySet()) {
            if (!interfaces.containsKey(entry.getKey())) {
              interfaces.put(entry.getKey(), entry.getValue());

代码示例来源：origin: wildfly/wildfly

ImmutableSet<C> columnSpace) {
Map<R, Integer> rowIndex = Maps.indexMap(rowSpace);
Map<R, Map<C, V>> rows = Maps.newLinkedHashMap();
for (R row : rowSpace) {
 rows.put(row, new LinkedHashMap<C, V>());
Map<C, Map<R, V>> columns = Maps.newLinkedHashMap();
for (C col : columnSpace) {
 columns.put(col, new LinkedHashMap<R, V>());
 V value = cell.getValue();
      + oldValue);
 columns.get(columnKey).put(rowKey, value);
ImmutableMap.Builder<R, ImmutableMap<C, V>> rowBuilder =
  new ImmutableMap.Builder<>(rows.size());
for (Entry<R, Map<C, V>> row : rows.entrySet()) {
 rowBuilder.put(row.getKey(), ImmutableMap.copyOf(row.getValue()));
for (Entry<C, Map<R, V>> col : columns.entrySet()) {
 columnBuilder.put(col.getKey(), ImmutableMap.copyOf(col.getValue()));

代码示例来源：origin: apache/incubator-gobblin

private Map<String, Map<String, TaskExecutionInfo>> getTasksForJobExecutions(Connection connection,
                   JobExecutionQuery query, Filter tableFilter,
                   Map<String, JobExecutionInfo> jobExecutionInfos) throws SQLException {
 Map<String, Map<String, TaskExecutionInfo>> taskExecutionInfos = Maps.newLinkedHashMap();
 if (query.isIncludeTaskExecutions() && jobExecutionInfos.size() > 0) {
  String template = String.format(TASK_EXECUTION_QUERY_STATEMENT_TEMPLATE,
     TaskExecutionInfo taskExecutionInfo = resultSetToTaskExecutionInfo(taskRs);
     if (!taskExecutionInfos.containsKey(taskExecutionInfo.getJobId())) {
      taskExecutionInfos.put(taskExecutionInfo.getJobId(), Maps.<String, TaskExecutionInfo>newLinkedHashMap());
     taskExecutionInfos.get(taskExecutionInfo.getJobId()).put(taskExecutionInfo.getTaskId(), taskExecutionInfo);

代码示例来源：origin: MovingBlocks/Terasology

/**
   * @return a <b>new</b> map with world-based position entries
   */
  public Map<Vector3i, Boolean> getWorldEntries() {

    Map<Vector3i, Boolean> result = Maps.newLinkedHashMap();

    for (Entry<Vector3i, Boolean> entry : relData.entrySet()) {
      Vector3i relPos = entry.getKey();
      Vector3i worldPos = relativeToWorld(relPos.x, relPos.y, relPos.z);

      result.put(worldPos, entry.getValue());
    }

    return result;
  }
}

代码示例来源：origin: google/guava

@Override
public ImmutableMap<K, V> getAll(Iterable<? extends K> keys) throws ExecutionException {
 Map<K, V> result = Maps.newLinkedHashMap();
 for (K key : keys) {
  if (!result.containsKey(key)) {
   result.put(key, get(key));
  }
 }
 return ImmutableMap.copyOf(result);
}

代码示例来源：origin: palantir/atlasdb

SafeArg.of("requestingThread", request.getCreatingThreadName()));
Map<ClientAwareReadWriteLock, LockMode> locks = Maps.newLinkedHashMap();
if (isShutDown.get()) {
  throw new ServiceNotAvailableException("This lock server is shut down.");
  for (Entry<ClientAwareReadWriteLock, LockMode> entry : locks.entrySet()) {
    lockDescriptorMap.put(entry.getKey().getDescriptor(), entry.getValue());
  indefinitelyBlockingThreads.remove(Thread.currentThread());
  try {
    for (Entry<ClientAwareReadWriteLock, LockMode> entry : locks.entrySet()) {
      entry.getKey().get(client, entry.getValue()).unlock();

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