org.apache.calcite.avatica.remote.MetricsHelper.concat java code examples

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}

private static String name(String timer) {
 return concat(LocalService.class, timer);
}

private static String name(String timer) {
 return concat(LocalService.class, timer);
}

public JsonHandler(Service service, MetricsSystem metrics) {
 super(service);
 this.metrics = metrics;
 this.serializationTimer = this.metrics.getTimer(
   MetricsHelper.concat(JsonHandler.class, HANDLER_SERIALIZATION_METRICS_NAME));
}

public ProtobufHandler(Service service, ProtobufTranslation translation, MetricsSystem metrics) {
 super(service);
 this.translation = translation;
 this.metrics = metrics;
 this.serializationTimer = this.metrics.getTimer(
   MetricsHelper.concat(ProtobufHandler.class, HANDLER_SERIALIZATION_METRICS_NAME));
}

public JsonHandler(Service service, MetricsSystem metrics) {
 super(service);
 this.metrics = metrics;
 this.serializationTimer = this.metrics.getTimer(
   MetricsHelper.concat(JsonHandler.class, HANDLER_SERIALIZATION_METRICS_NAME));
}

public ProtobufHandler(Service service, ProtobufTranslation translation, MetricsSystem metrics) {
 super(service);
 this.translation = translation;
 this.metrics = metrics;
 this.serializationTimer = this.metrics.getTimer(
   MetricsHelper.concat(ProtobufHandler.class, HANDLER_SERIALIZATION_METRICS_NAME));
}

public AvaticaJsonHandler(Service service, MetricsSystem metrics,
  AvaticaServerConfiguration serverConfig) {
 this.service = Objects.requireNonNull(service);
 this.metrics = Objects.requireNonNull(metrics);
 // Avatica doesn't have a Guava dependency
 this.jsonHandler = new JsonHandler(service, this.metrics);
 // Metrics
 this.requestTimer = this.metrics.getTimer(
   concat(AvaticaJsonHandler.class, MetricsAwareAvaticaHandler.REQUEST_TIMER_NAME));
 this.threadLocalBuffer = new ThreadLocal<UnsynchronizedBuffer>() {
  @Override public UnsynchronizedBuffer initialValue() {
   return new UnsynchronizedBuffer();
  }
 };
 this.serverConfig = serverConfig;
}

public AvaticaJsonHandler(Service service, MetricsSystem metrics,
  AvaticaServerConfiguration serverConfig) {
 this.service = Objects.requireNonNull(service);
 this.metrics = Objects.requireNonNull(metrics);
 // Avatica doesn't have a Guava dependency
 this.jsonHandler = new JsonHandler(service, this.metrics);
 // Metrics
 this.requestTimer = this.metrics.getTimer(
   concat(AvaticaJsonHandler.class, MetricsAwareAvaticaHandler.REQUEST_TIMER_NAME));
 this.threadLocalBuffer = new ThreadLocal<UnsynchronizedBuffer>() {
  @Override public UnsynchronizedBuffer initialValue() {
   return new UnsynchronizedBuffer();
  }
 };
 this.serverConfig = serverConfig;
}

public AvaticaProtobufHandler(Service service, MetricsSystem metrics,
  AvaticaServerConfiguration serverConfig) {
 this.service = Objects.requireNonNull(service);
 this.metrics = Objects.requireNonNull(metrics);
 this.requestTimer = this.metrics.getTimer(
   MetricsHelper.concat(AvaticaProtobufHandler.class,
     MetricsAwareAvaticaHandler.REQUEST_TIMER_NAME));
 this.protobufTranslation = new ProtobufTranslationImpl();
 this.pbHandler = new ProtobufHandler(service, protobufTranslation, metrics);
 this.threadLocalBuffer = new ThreadLocal<UnsynchronizedBuffer>() {
  @Override public UnsynchronizedBuffer initialValue() {
   return new UnsynchronizedBuffer();
  }
 };
 this.serverConfig = serverConfig;
}

public AvaticaProtobufHandler(Service service, MetricsSystem metrics,
  AvaticaServerConfiguration serverConfig) {
 this.service = Objects.requireNonNull(service);
 this.metrics = Objects.requireNonNull(metrics);
 this.requestTimer = this.metrics.getTimer(
   MetricsHelper.concat(AvaticaProtobufHandler.class,
     MetricsAwareAvaticaHandler.REQUEST_TIMER_NAME));
 this.protobufTranslation = new ProtobufTranslationImpl();
 this.pbHandler = new ProtobufHandler(service, protobufTranslation, metrics);
 this.threadLocalBuffer = new ThreadLocal<UnsynchronizedBuffer>() {
  @Override public UnsynchronizedBuffer initialValue() {
   return new UnsynchronizedBuffer();
  }
 };
 this.serverConfig = serverConfig;
}

@Test(expected = NullPointerException.class) public void testNullConcat() {
 MetricsHelper.concat(null, "foo");
}

@Test(expected = NullPointerException.class) public void testNullConcat() {
 MetricsHelper.concat(null, "foo");
}

@Test public void testConcat() {
 String suffix = "suffix";
 String finalName = getClass().getName() + "." + suffix;
 assertEquals(finalName, MetricsHelper.concat(getClass(), suffix));
}

@Test public void testConcat() {
 String suffix = "suffix";
 String finalName = getClass().getName() + "." + suffix;
 assertEquals(finalName, MetricsHelper.concat(getClass(), suffix));
}

this.metrics.register(concat(JdbcMeta.class, "ConnectionCacheSize"), new Gauge<Long>() {
 @Override public Long getValue() {
  return connectionCache.size();
this.metrics.register(concat(JdbcMeta.class, "StatementCacheSize"), new Gauge<Long>() {
 @Override public Long getValue() {
  return statementCache.size();

this.metrics.register(concat(JdbcMeta.class, "ConnectionCacheSize"), new Gauge<Long>() {
 @Override public Long getValue() {
  return connectionCache.size();
this.metrics.register(concat(JdbcMeta.class, "StatementCacheSize"), new Gauge<Long>() {
 @Override public Long getValue() {
  return statementCache.size();

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How to use concatmethodin org.apache.calcite.avatica.remote.MetricsHelper

Best Java code snippets using org.apache.calcite.avatica.remote.MetricsHelper.concat (Showing top 16 results out of 315)

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concat
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org.apache.calcite.avatica.remote.MetricsHelper