Java 类com.datastax.driver.core.policies.LoadBalancingPolicy 实例源码

项目：cassandra-java-driver-examples 文件：LoadBalancingPolicyExample.java

static Session connect() {
    String contactPoint = "localhost";
    String keySpace = "ks1";

    if(session == null) {

        DCAwareRoundRobinPolicy dcAwarePolicy = new DCAwareRoundRobinPolicy.Builder().build();
        LoadBalancingPolicy policy = new TokenAwarePolicy(dcAwarePolicy);

        cluster = Cluster.builder().addContactPoint(contactPoint)
                .withLoadBalancingPolicy(policy).build();
        cluster.init();
        for (Host host : cluster.getMetadata().getAllHosts()) {
            System.out.printf("Address: %s, Rack: %s, Datacenter: %s, Tokens: %s\n", host.getAddress(),
                    host.getDatacenter(), host.getRack(), host.getTokens());
        }
    }
    return session;
}

项目：flipper-reverse-image-search 文件：CassandraProperties.java

/**
 * Parse the load balancing policy.
 */
public static LoadBalancingPolicy parseLbPolicy(String loadBalancingPolicyString) throws InstantiationException,
    IllegalAccessException, ClassNotFoundException, NoSuchMethodException, SecurityException,
    IllegalArgumentException, InvocationTargetException {
    String lb_regex = "([a-zA-Z]*Policy)(\\()(.*)(\\))";
    Pattern lb_pattern = Pattern.compile(lb_regex);
    if (!loadBalancingPolicyString.contains("(")) {
        loadBalancingPolicyString += "()";
    }
    Matcher lb_matcher = lb_pattern.matcher(loadBalancingPolicyString);

    if (lb_matcher.matches()) {
        if (lb_matcher.groupCount() > 0) {
            // Primary LB policy has been specified
            String primaryLoadBalancingPolicy = lb_matcher.group(1);
            String loadBalancingPolicyParams = lb_matcher.group(3);
            return getLbPolicy(primaryLoadBalancingPolicy, loadBalancingPolicyParams);
        }
    }
    return null;
}

项目：cassandra-health-check 文件：CassandraHealthCheck.java

/**
 * Connect to a cassandra cluster at a given host/port
 */
public void connect() {
    try {
        lock.lock();
    } catch (IOException e) {
        throw new IllegalStateException("There appears to be another health check running", e);
    }
    final List<InetSocketAddress> whiteList= new ArrayList<>();
    whiteList.add(new InetSocketAddress(host, port));

    final LoadBalancingPolicy loadBalancingPolicy = new WhiteListPolicy(new RoundRobinPolicy(), whiteList);
    final Cluster.Builder cb = Cluster.builder()
            .addContactPoint(host)
            .withPort(port)
            .withLoadBalancingPolicy(loadBalancingPolicy)
            .withRetryPolicy(retryPolicy);
    if (username != null) {
        cb.withCredentials(username, password);
    }
    cluster = cb.build();
    session = cluster.connect();
    hosts = cluster.getMetadata().getAllHosts();
}

项目：dropwizard-cassandra 文件：LatencyAwarePolicyFactory.java

@Override
public LoadBalancingPolicy build() {
    LatencyAwarePolicy.Builder builder = LatencyAwarePolicy.builder(subPolicy.build());

    if (exclusionThreshold != null) {
        builder.withExclusionThreshold(exclusionThreshold);
    }

    if (minimumMeasurements != null) {
        builder.withMininumMeasurements(minimumMeasurements);
    }

    if (retryPeriod != null) {
        builder.withRetryPeriod(retryPeriod.getQuantity(), retryPeriod.getUnit());
    }

    if (scale != null) {
        builder.withScale(scale.getQuantity(), scale.getUnit());
    }

    if (updateRate != null) {
        builder.withUpdateRate(updateRate.getQuantity(), updateRate.getUnit());
    }

    return builder.build();
}

项目：dropwizard-cassandra 文件：DCAwareRoundRobinPolicyFactory.java

@Override
public LoadBalancingPolicy build() {
    DCAwareRoundRobinPolicy.Builder builder = DCAwareRoundRobinPolicy.builder();

    if (allowRemoteDCsForLocalConsistencyLevel == Boolean.TRUE) {
        builder.allowRemoteDCsForLocalConsistencyLevel();
    }

    if (localDC != null) {
        builder.withLocalDc(localDC);
    }

    if (usedHostsPerRemoteDC != null) {
        builder.withUsedHostsPerRemoteDc(usedHostsPerRemoteDC);
    }

    return builder.build();
}

项目：dropwizard-cassandra 文件：LatencyAwarePolicyFactoryTest.java

@Test
public void buildsPolicyWithNoParams() throws Exception {
    final LatencyAwarePolicyFactory factory = new LatencyAwarePolicyFactory();
    factory.setSubPolicy(subPolicyFactory);

    final LoadBalancingPolicy policy = factory.build();

    assertThat(policy).isSameAs(resultingPolicy);
    verify(subPolicyFactory).build();

    verify(policyBuilder, never()).withExclusionThreshold(anyDouble());
    verify(policyBuilder, never()).withMininumMeasurements(anyInt());
    verify(policyBuilder, never()).withRetryPeriod(anyLong(), any(TimeUnit.class));
    verify(policyBuilder, never()).withScale(anyLong(), any(TimeUnit.class));
    verify(policyBuilder, never()).withUpdateRate(anyLong(), any(TimeUnit.class));
    verify(policyBuilder).build();
}

项目：dropwizard-cassandra 文件：LatencyAwarePolicyFactoryTest.java

@Test
public void buildsPolicyWithAllParams() throws Exception {
    final LatencyAwarePolicyFactory factory = new LatencyAwarePolicyFactory();
    factory.setSubPolicy(subPolicyFactory);
    factory.setExclusionThreshold(1.0d);
    factory.setMinimumMeasurements(2);
    factory.setRetryPeriod(Duration.minutes(3));
    factory.setScale(Duration.milliseconds(100));
    factory.setUpdateRate(Duration.seconds(5));

    final LoadBalancingPolicy policy = factory.build();

    assertThat(policy).isSameAs(resultingPolicy);
    verify(subPolicyFactory).build();

    InOrder inOrder = inOrder(policyBuilder);
    inOrder.verify(policyBuilder).withExclusionThreshold(1.0d);
    inOrder.verify(policyBuilder).withMininumMeasurements(2);
    inOrder.verify(policyBuilder).withRetryPeriod(3L, TimeUnit.MINUTES);
    inOrder.verify(policyBuilder).withScale(100L, TimeUnit.MILLISECONDS);
    inOrder.verify(policyBuilder).withUpdateRate(5L, TimeUnit.SECONDS);
    inOrder.verify(policyBuilder).build();
}

项目：cassandra-kmean 文件：CqlConfigHelper.java

public static Cluster getInputCluster(String[] hosts, Configuration conf)
{
    int port = getInputNativePort(conf);
    Optional<AuthProvider> authProvider = getAuthProvider(conf);
    Optional<SSLOptions> sslOptions = getSSLOptions(conf);
    Optional<Integer> protocolVersion = getProtocolVersion(conf);
    LoadBalancingPolicy loadBalancingPolicy = getReadLoadBalancingPolicy(conf, hosts);
    SocketOptions socketOptions = getReadSocketOptions(conf);
    QueryOptions queryOptions = getReadQueryOptions(conf);
    PoolingOptions poolingOptions = getReadPoolingOptions(conf);

    Cluster.Builder builder = Cluster.builder()
                                     .addContactPoints(hosts)
                                     .withPort(port)
                                     .withCompression(ProtocolOptions.Compression.NONE);

    if (authProvider.isPresent())
        builder.withAuthProvider(authProvider.get());
    if (sslOptions.isPresent())
        builder.withSSL(sslOptions.get());

    if (protocolVersion.isPresent()) {
        builder.withProtocolVersion(protocolVersion.get());
    }
    builder.withLoadBalancingPolicy(loadBalancingPolicy)
           .withSocketOptions(socketOptions)
           .withQueryOptions(queryOptions)
           .withPoolingOptions(poolingOptions);

    return builder.build();
}

项目：storm-cassandra-cql 文件：MapConfiguredCqlClientFactory.java

private void configureLoadBalancingPolicy() {
    final String dataCenterNameConfiguration = (String) configuration.get(TRIDENT_CASSANDRA_LOCAL_DATA_CENTER_NAME);
    if (StringUtils.isNotEmpty(dataCenterNameConfiguration)) {
        final LoadBalancingPolicy loadBalancingPolicy = new DCAwareRoundRobinPolicy(dataCenterNameConfiguration);
        builder = builder.withLoadBalancingPolicy(loadBalancingPolicy);
    }
}

项目：ignite 文件：DataSource.java

/** {@inheritDoc} */
@SuppressWarnings("unchecked")
@Override public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    fetchSize = (Integer)in.readObject();
    readConsistency = (ConsistencyLevel)in.readObject();
    writeConsistency = (ConsistencyLevel)in.readObject();
    user = U.readString(in);
    pwd = U.readString(in);
    port = (Integer)in.readObject();
    contactPoints = (List<InetAddress>)in.readObject();
    contactPointsWithPorts = (List<InetSocketAddress>)in.readObject();
    maxSchemaAgreementWaitSeconds = (Integer)in.readObject();
    protoVer = (Integer)in.readObject();
    compression = U.readString(in);
    useSSL = (Boolean)in.readObject();
    collectMetrix = (Boolean)in.readObject();
    jmxReporting = (Boolean)in.readObject();
    creds = (Credentials)in.readObject();
    loadBalancingPlc = (LoadBalancingPolicy)readObject(in);
    reconnectionPlc = (ReconnectionPolicy)readObject(in);
    addrTranslator = (AddressTranslator)readObject(in);
    speculativeExecutionPlc = (SpeculativeExecutionPolicy)readObject(in);
    authProvider = (AuthProvider)readObject(in);
    sslOptions = (SSLOptions)readObject(in);
    poolingOptions = (PoolingOptions)readObject(in);
    sockOptions = (SocketOptions)readObject(in);
    nettyOptions = (NettyOptions)readObject(in);
}

项目：ignite 文件：DatasourceSerializationTest.java

/**
 * Serialization test.
 */
@Test
public void serializationTest() {
    DataSource src = new DataSource();

    Credentials cred = new CassandraAdminCredentials();
    String[] points = new String[]{"127.0.0.1", "10.0.0.2", "10.0.0.3"};
    LoadBalancingPolicy plc = new MyLoadBalancingPolicy();

    src.setCredentials(cred);
    src.setContactPoints(points);
    src.setReadConsistency("ONE");
    src.setWriteConsistency("QUORUM");
    src.setLoadBalancingPolicy(plc);

    JavaSerializer serializer = new JavaSerializer();

    ByteBuffer buff = serializer.serialize(src);
    DataSource _src = (DataSource)serializer.deserialize(buff);

    Credentials _cred = (Credentials)getFieldValue(_src, "creds");
    List<InetAddress> _points = (List<InetAddress>)getFieldValue(_src, "contactPoints");
    ConsistencyLevel _readCons = (ConsistencyLevel)getFieldValue(_src, "readConsistency");
    ConsistencyLevel _writeCons = (ConsistencyLevel)getFieldValue(_src, "writeConsistency");
    LoadBalancingPolicy _plc = (LoadBalancingPolicy)getFieldValue(_src, "loadBalancingPlc");

    assertTrue("Incorrectly serialized/deserialized credentials for Cassandra DataSource",
        cred.getPassword().equals(_cred.getPassword()) && cred.getUser().equals(_cred.getUser()));

    assertTrue("Incorrectly serialized/deserialized contact points for Cassandra DataSource",
        "/127.0.0.1".equals(_points.get(0).toString()) &&
        "/10.0.0.2".equals(_points.get(1).toString()) &&
        "/10.0.0.3".equals(_points.get(2).toString()));

    assertTrue("Incorrectly serialized/deserialized consistency levels for Cassandra DataSource",
        ConsistencyLevel.ONE == _readCons && ConsistencyLevel.QUORUM == _writeCons);

    assertTrue("Incorrectly serialized/deserialized load balancing policy for Cassandra DataSource",
        _plc instanceof MyLoadBalancingPolicy);
}

项目：scylla-tools-java 文件：CqlConfigHelper.java

public static Cluster getCluster(String[] hosts, Configuration conf, int port)
{
    Optional<AuthProvider> authProvider = getAuthProvider(conf);
    Optional<SSLOptions> sslOptions = getSSLOptions(conf);
    Optional<Integer> protocolVersion = getProtocolVersion(conf);
    LoadBalancingPolicy loadBalancingPolicy = getReadLoadBalancingPolicy(hosts);
    SocketOptions socketOptions = getReadSocketOptions(conf);
    QueryOptions queryOptions = getReadQueryOptions(conf);
    PoolingOptions poolingOptions = getReadPoolingOptions(conf);

    Cluster.Builder builder = Cluster.builder()
            .addContactPoints(hosts)
            .withPort(port)
            .withCompression(ProtocolOptions.Compression.NONE);

    if (authProvider.isPresent())
        builder.withAuthProvider(authProvider.get());
    if (sslOptions.isPresent())
        builder.withSSL(sslOptions.get());

    if (protocolVersion.isPresent()) {
        builder.withProtocolVersion(ProtocolVersion.fromInt(protocolVersion.get()));
    }
    builder.withLoadBalancingPolicy(loadBalancingPolicy)
            .withSocketOptions(socketOptions)
            .withQueryOptions(queryOptions)
            .withPoolingOptions(poolingOptions);

    return builder.build();
}

项目：dropwizard-cassandra 文件：ErrorAwarePolicyFactory.java

@Override
public LoadBalancingPolicy build() {
    ErrorAwarePolicy.Builder builder = ErrorAwarePolicy.builder(subPolicy.build());

    if (maxErrorsPerMinute != null) {
        builder.withMaxErrorsPerMinute(maxErrorsPerMinute);
    }

    if (retryPeriod != null) {
        builder.withRetryPeriod(retryPeriod.getQuantity(), retryPeriod.getUnit());
    }

    return builder.build();
}

项目：dropwizard-cassandra 文件：DCAwareRoundRobinPolicyFactoryTest.java

@Test
public void buildsPolicyWithNoParams() throws Exception {
    final DCAwareRoundRobinPolicyFactory factory = new DCAwareRoundRobinPolicyFactory();

    final LoadBalancingPolicy policy = factory.build();

    assertThat(policy).isExactlyInstanceOf(DCAwareRoundRobinPolicy.class);
}

项目：dropwizard-cassandra 文件：DCAwareRoundRobinPolicyFactoryTest.java

@Test
public void buildsPolicyWithAllParams() throws Exception {
    final DCAwareRoundRobinPolicyFactory factory = new DCAwareRoundRobinPolicyFactory();
    factory.setLocalDC("dc1");
    factory.setUsedHostsPerRemoteDC(1);
    factory.setAllowRemoteDCsForLocalConsistencyLevel(true);

    final LoadBalancingPolicy policy = factory.build();

    assertThat(policy).isExactlyInstanceOf(DCAwareRoundRobinPolicy.class);
}

项目：dropwizard-cassandra 文件：RoundRobinPolicyFactoryTest.java

@Test
public void buildsPolicy() throws Exception {
    final RoundRobinPolicyFactory factory = new RoundRobinPolicyFactory();

    final LoadBalancingPolicy policy = factory.build();

    assertThat(policy).isExactlyInstanceOf(RoundRobinPolicy.class);
}

项目：GraphTrek 文件：CqlConfigHelper.java

public static Cluster getInputCluster(String[] hosts, Configuration conf)
{
    int port = getInputNativePort(conf);
    Optional<AuthProvider> authProvider = getAuthProvider(conf);
    Optional<SSLOptions> sslOptions = getSSLOptions(conf);
    LoadBalancingPolicy loadBalancingPolicy = getReadLoadBalancingPolicy(conf, hosts);
    SocketOptions socketOptions = getReadSocketOptions(conf);
    QueryOptions queryOptions = getReadQueryOptions(conf);
    PoolingOptions poolingOptions = getReadPoolingOptions(conf);

    Cluster.Builder builder = Cluster.builder()
                                     .addContactPoints(hosts)
                                     .withPort(port)
                                     .withCompression(ProtocolOptions.Compression.NONE);

    if (authProvider.isPresent())
        builder.withAuthProvider(authProvider.get());
    if (sslOptions.isPresent())
        builder.withSSL(sslOptions.get());

    builder.withLoadBalancingPolicy(loadBalancingPolicy)
           .withSocketOptions(socketOptions)
           .withQueryOptions(queryOptions)
           .withPoolingOptions(poolingOptions);

    return builder.build();
}

项目：jmeter-cassandra 文件：CassandraSessionFactory.java

public static synchronized Session createSession(String sessionKey, Set<InetAddress> host, String keyspace, String username, String password, LoadBalancingPolicy loadBalancingPolicy) {

    instance = getInstance();
    Session session = instance.sessions.get(sessionKey);
      if (session == null) {

          Cluster.Builder cb = Cluster.builder()
                  .addContactPoints(host)
                  .withReconnectionPolicy(new ConstantReconnectionPolicy(10000)) ;

          if (loadBalancingPolicy != null ) {
              cb = cb.withLoadBalancingPolicy(loadBalancingPolicy);
          }

          if ( username != null && ! username.isEmpty()) {
              cb = cb.withCredentials(username, password);
          }

          Cluster cluster = cb.build();


          if (keyspace != null && !keyspace.isEmpty())
        session = cluster.connect(keyspace);
      else
        session = cluster.connect();

        instance.sessions.put(sessionKey, session);
    }
    return session;
  }

项目：stratio-cassandra 文件：CqlConfigHelper.java

public static Cluster getInputCluster(String[] hosts, Configuration conf)
{
    int port = getInputNativePort(conf);
    Optional<AuthProvider> authProvider = getAuthProvider(conf);
    Optional<SSLOptions> sslOptions = getSSLOptions(conf);
    Optional<Integer> protocolVersion = getProtocolVersion(conf);
    LoadBalancingPolicy loadBalancingPolicy = getReadLoadBalancingPolicy(conf, hosts);
    SocketOptions socketOptions = getReadSocketOptions(conf);
    QueryOptions queryOptions = getReadQueryOptions(conf);
    PoolingOptions poolingOptions = getReadPoolingOptions(conf);

    Cluster.Builder builder = Cluster.builder()
                                     .addContactPoints(hosts)
                                     .withPort(port)
                                     .withCompression(ProtocolOptions.Compression.NONE);

    if (authProvider.isPresent())
        builder.withAuthProvider(authProvider.get());
    if (sslOptions.isPresent())
        builder.withSSL(sslOptions.get());

    if (protocolVersion.isPresent()) {
        builder.withProtocolVersion(protocolVersion.get());
    }
    builder.withLoadBalancingPolicy(loadBalancingPolicy)
           .withSocketOptions(socketOptions)
           .withQueryOptions(queryOptions)
           .withPoolingOptions(poolingOptions);

    return builder.build();
}

项目：ob1k 文件：CqlSession.java

public CqlSession(final String nodes, final int port, final String keyspace, final SocketOptions socketOptions,
                  final RetryPolicy retryPolicy, final QueryOptions queryOptions,
                  final LoadBalancingPolicy loadBalancingPolicy, final int maxConnectionsPerHost,
                  final MetricFactory metricFactory) {

  // this is temp. to reuse current hosts properties:
  final Iterable<String> nodesIter = Splitter.on(",").split(nodes);
  final String[] nodesArr = Iterables.toArray(
    StreamSupport.stream(nodesIter.spliterator(), false).map(input -> {
    if (input == null) return null;

    final int idx = input.lastIndexOf(":");
    return input.substring(0, idx);
  }).collect(Collectors.toList()), String.class);


  /*PoolingOptions poolingOptions = new PoolingOptions();
  poolingOptions.setMaxConnectionsPerHost(HostDistance.LOCAL, maxConnectionsPerHost);
  poolingOptions.setMaxConnectionsPerHost(HostDistance.REMOTE, maxConnectionsPerHost);*/


  final Cluster cluster = Cluster.builder().
          withPort(port).
          withSocketOptions(socketOptions).
          withQueryOptions(queryOptions).
          withLoadBalancingPolicy(loadBalancingPolicy).
          //  withPoolingOptions(poolingOptions).
                  addContactPoints(nodesArr).build();
  //cluster.init();
  this.session = cluster.connect(keyspace);
  this.retryPolicy = Preconditions.checkNotNull(retryPolicy);
  this.metricFactory = Preconditions.checkNotNull(metricFactory);
}

项目：cassandra-trunk 文件：CqlConfigHelper.java

public static Cluster getInputCluster(String host, Configuration conf)
{
    int port = getInputNativePort(conf);
    Optional<AuthProvider> authProvider = getAuthProvider(conf);
    Optional<SSLOptions> sslOptions = getSSLOptions(conf);
    LoadBalancingPolicy loadBalancingPolicy = getReadLoadBalancingPolicy(conf, host);
    SocketOptions socketOptions = getReadSocketOptions(conf);
    QueryOptions queryOptions = getReadQueryOptions(conf);
    PoolingOptions poolingOptions = getReadPoolingOptions(conf);

    Cluster.Builder builder = Cluster.builder()
                                     .addContactPoint(host)
                                     .withPort(port)
                                     .withCompression(ProtocolOptions.Compression.NONE);

    if (authProvider.isPresent())
        builder.withAuthProvider(authProvider.get());
    if (sslOptions.isPresent())
        builder.withSSL(sslOptions.get());

    builder.withLoadBalancingPolicy(loadBalancingPolicy)
           .withSocketOptions(socketOptions)
           .withQueryOptions(queryOptions)
           .withPoolingOptions(poolingOptions);

    return builder.build();
}

项目：apache-ignite-cassandra1 文件：CassandraConfig.java

public static LoadBalancingPolicy getLoadBalancingPolicy() {

        LoadBalancingPolicy loadBalancingPolicy = new TokenAwarePolicy(new RoundRobinPolicy());
        return loadBalancingPolicy;
    }

项目：Lagerta 文件：DataSource.java

/** {@inheritDoc} */
@SuppressWarnings("unchecked")
@Override public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
    fetchSize = (Integer)in.readObject();
    readConsistency = (ConsistencyLevel)in.readObject();
    writeConsistency = (ConsistencyLevel)in.readObject();
    user = U.readString(in);
    pwd = U.readString(in);
    port = (Integer)in.readObject();
    contactPoints = (List<InetAddress>)in.readObject();
    contactPointsWithPorts = (List<InetSocketAddress>)in.readObject();
    maxSchemaAgreementWaitSeconds = (Integer)in.readObject();
    protoVer = (Integer)in.readObject();
    compression = U.readString(in);
    useSSL = (Boolean)in.readObject();
    collectMetrix = (Boolean)in.readObject();
    jmxReporting = (Boolean)in.readObject();
    creds = (Credentials)in.readObject();
    loadBalancingPlc = (LoadBalancingPolicy)readObject(in);
    reconnectionPlc = (ReconnectionPolicy)readObject(in);
    addrTranslator = (AddressTranslator)readObject(in);
    speculativeExecutionPlc = (SpeculativeExecutionPolicy)readObject(in);
    authProvider = (AuthProvider)readObject(in);
    sslOptions = (SSLOptions)readObject(in);
    poolingOptions = (PoolingOptions)readObject(in);
    sockOptions = (SocketOptions)readObject(in);
    nettyOptions = (NettyOptions)readObject(in);
}

项目：https-github.com-g0t4-jenkins2-course-spring-boot 文件：CassandraProperties.java

public Class<? extends LoadBalancingPolicy> getLoadBalancingPolicy() {
    return this.loadBalancingPolicy;
}

项目：https-github.com-g0t4-jenkins2-course-spring-boot 文件：CassandraProperties.java

public void setLoadBalancingPolicy(
        Class<? extends LoadBalancingPolicy> loadBalancingPolicy) {
    this.loadBalancingPolicy = loadBalancingPolicy;
}

项目：spring-boot-concourse 文件：CassandraProperties.java

public Class<? extends LoadBalancingPolicy> getLoadBalancingPolicy() {
    return this.loadBalancingPolicy;
}

项目：spring-boot-concourse 文件：CassandraProperties.java

public void setLoadBalancingPolicy(
        Class<? extends LoadBalancingPolicy> loadBalancingPolicy) {
    this.loadBalancingPolicy = loadBalancingPolicy;
}

项目：cassandra-kmean 文件：CqlConfigHelper.java

private static LoadBalancingPolicy getReadLoadBalancingPolicy(Configuration conf, final String[] stickHosts)
{
    return new LimitedLocalNodeFirstLocalBalancingPolicy(stickHosts);
}

项目：contestparser 文件：CassandraProperties.java

public Class<? extends LoadBalancingPolicy> getLoadBalancingPolicy() {
    return this.loadBalancingPolicy;
}

项目：contestparser 文件：CassandraProperties.java

public void setLoadBalancingPolicy(
        Class<? extends LoadBalancingPolicy> loadBalancingPolicy) {
    this.loadBalancingPolicy = loadBalancingPolicy;
}

项目：ignite 文件：DataSource.java

/**
 * Sets load balancing policy.
 *
 * @param plc Load balancing policy.
 */
public void setLoadBalancingPolicy(LoadBalancingPolicy plc) {
    loadBalancingPlc = plc;

    invalidate();
}

项目：scylla-tools-java 文件：CqlConfigHelper.java

private static LoadBalancingPolicy getReadLoadBalancingPolicy(final String[] stickHosts)
{
    return new LimitedLocalNodeFirstLocalBalancingPolicy(stickHosts);
}

项目：dropwizard-cassandra 文件：WhiteListPolicyFactory.java

@Override
public LoadBalancingPolicy build() {
    return new WhiteListPolicy(subPolicy.build(), whiteList);
}

项目：dropwizard-cassandra 文件：RoundRobinPolicyFactory.java

@Override
public LoadBalancingPolicy build() {
    return new RoundRobinPolicy();
}

项目：dropwizard-cassandra 文件：TokenAwarePolicyFactory.java

@Override
public LoadBalancingPolicy build() {
    return (shuffleReplicas == null)
            ? new TokenAwarePolicy(subPolicy.build())
            : new TokenAwarePolicy(subPolicy.build(), shuffleReplicas);
}

项目：GraphTrek 文件：CqlConfigHelper.java

private static LoadBalancingPolicy getReadLoadBalancingPolicy(Configuration conf, final String[] stickHosts)
{
    return new LimitedLocalNodeFirstLocalBalancingPolicy(stickHosts);
}

项目：stratio-cassandra 文件：CqlConfigHelper.java

private static LoadBalancingPolicy getReadLoadBalancingPolicy(Configuration conf, final String[] stickHosts)
{
    return new LimitedLocalNodeFirstLocalBalancingPolicy(stickHosts);
}

项目：camel-cql 文件：ClusterBean.java

/**
 * @return the loadBalancingPolicy
 */
public LoadBalancingPolicy getLoadBalancingPolicy() {
    return loadBalancingPolicy;
}

项目：spring-cloud-connectors 文件：CassandraClusterConfig.java

public LoadBalancingPolicy getLoadBalancingPolicy() {
    return loadBalancingPolicy;
}

项目：spring-cloud-connectors 文件：CassandraClusterConfig.java

public void setLoadBalancingPolicy(LoadBalancingPolicy loadBalancingPolicy) {
    this.loadBalancingPolicy = loadBalancingPolicy;
}