Package com.influxdb.v3.client.internal

Class InfluxDBClientImpl

java.lang.Object
com.influxdb.v3.client.internal.InfluxDBClientImpl
All Implemented Interfaces:
InfluxDBClient, AutoCloseable
public final class InfluxDBClientImpl extends Object implements InfluxDBClient
Implementation of the InfluxDBClient. It is thread-safe and can be safely shared between threads.

Please use InfluxDBClient to create an instance.

  • Constructor Details

    • InfluxDBClientImpl

      public InfluxDBClientImpl(@Nonnull InfluxDBClientConfigs configs)
      Creates an instance using the specified configs.

      Please use InfluxDBClient to create an instance.

      Parameters:
      configs - the client configs.

  • Method Details

    • writeRecord

      public void writeRecord(@Nullable String record)
      Description copied from interface: InfluxDBClient
      Write a record specified in the InfluxDB Line Protocol to the InfluxDB server.
      Specified by:
      writeRecord in interface InfluxDBClient
      Parameters:
      record - the record specified in the InfluxDB Line Protocol, can be null

    • writeRecord

      public void writeRecord(@Nullable String record, @Nonnull WriteParameters parameters)
      Description copied from interface: InfluxDBClient
      Write a record specified in the InfluxDB Line Protocol to the InfluxDB server.
      Specified by:
      writeRecord in interface InfluxDBClient
      Parameters:
      record - the record specified in the InfluxDB Line Protocol, can be null
      parameters - the parameters for writing data to InfluxDB

    • writeRecords

      public void writeRecords(@Nonnull List<String> records)
      Description copied from interface: InfluxDBClient
      Write records specified in the InfluxDB Line Protocol to the InfluxDB server.
      Specified by:
      writeRecords in interface InfluxDBClient
      Parameters:
      records - the records specified in the InfluxDB Line Protocol, cannot be null

    • writeRecords

      public void writeRecords(@Nonnull List<String> records, @Nonnull WriteParameters parameters)
      Description copied from interface: InfluxDBClient
      Write records specified in the InfluxDB Line Protocol to the InfluxDB server.
      Specified by:
      writeRecords in interface InfluxDBClient
      Parameters:
      records - the records specified in the InfluxDB Line Protocol, cannot be null
      parameters - the parameters for writing data to InfluxDB

    • writePoint

      public void writePoint(@Nullable Point point)
      Description copied from interface: InfluxDBClient
      Write a Point to the InfluxDB server.
      Specified by:
      writePoint in interface InfluxDBClient
      Parameters:
      point - the Point to write, can be null

    • writePoint

      public void writePoint(@Nullable Point point, @Nonnull WriteParameters parameters)
      Description copied from interface: InfluxDBClient
      Write a Point to the InfluxDB server.
      Specified by:
      writePoint in interface InfluxDBClient
      Parameters:
      point - the Point to write, can be null
      parameters - the parameters for writing data to InfluxDB

    • writePoints

      public void writePoints(@Nonnull List<Point> points)
      Description copied from interface: InfluxDBClient
      Write a list of Point to the InfluxDB server.
      Specified by:
      writePoints in interface InfluxDBClient
      Parameters:
      points - the list of Point to write, cannot be null

    • writePoints

      public void writePoints(@Nonnull List<Point> points, @Nonnull WriteParameters parameters)
      Description copied from interface: InfluxDBClient
      Write a list of Point to the InfluxDB server.
      Specified by:
      writePoints in interface InfluxDBClient
      Parameters:
      points - the list of Point to write, cannot be null
      parameters - the parameters for writing data to InfluxDB

    • query

      @Nonnull public Stream<Object[]> query(@Nonnull String query)
      Description copied from interface: InfluxDBClient
      Query data from InfluxDB IOx using FlightSQL.

      The result stream should be closed after use, you can use try-resource pattern to close it automatically: 

       try (Stream<Object[]> rows = client.query("select * from cpu")) {
      rows.forEach(row -> {
          // process row
      }
 });
      Specified by:
      query in interface InfluxDBClient
      Parameters:
      query - the SQL query string to execute, cannot be null
      Returns:
      Batches of rows returned by the query

    • query

      @Nonnull public Stream<Object[]> query(@Nonnull String query, @Nonnull QueryParameters parameters)
      Description copied from interface: InfluxDBClient
      Query data from InfluxDB IOx using FlightSQL.

      The result stream should be closed after use, you can use try-resource pattern to close it automatically: 

       try (Stream<Object[]> rows = client.query("select * from cpu", parameters)) {
      rows.forEach(row -> {
          // process row
      }
 });
      Specified by:
      query in interface InfluxDBClient
      Parameters:
      query - the SQL query string to execute, cannot be null
      parameters - the parameters for querying data from InfluxDB
      Returns:
      Batches of rows returned by the query

    • queryBatches

      @Nonnull public Stream<org.apache.arrow.vector.VectorSchemaRoot> queryBatches(@Nonnull String query)
      Description copied from interface: InfluxDBClient
      Query data from InfluxDB IOx using FlightSQL.

      The result stream should be closed after use, you can use try-resource pattern to close it automatically: 

       try (Stream<VectorSchemaRoot> batches = client.queryBatches("select * from cpu")) {
      batches.forEach(batch -> {
          // process batch
      }
 });
      Specified by:
      queryBatches in interface InfluxDBClient
      Parameters:
      query - the SQL query string to execute, cannot be null
      Returns:
      Batches of rows returned by the query

    • queryBatches

      @Nonnull public Stream<org.apache.arrow.vector.VectorSchemaRoot> queryBatches(@Nonnull String query, @Nonnull QueryParameters parameters)
      Description copied from interface: InfluxDBClient
      Query data from InfluxDB IOx using FlightSQL. 
       try (Stream<VectorSchemaRoot> batches = client.queryBatches("select * from cpu", parameters)) {
      batches.forEach(batch -> {
          // process batch
      }
 });
      Specified by:
      queryBatches in interface InfluxDBClient
      Parameters:
      query - the SQL query string to execute, cannot be null
      parameters - the parameters for querying data from InfluxDB
      Returns:
      Batches of rows returned by the query

    • close

      public void close() throws Exception
      Specified by:
      close in interface AutoCloseable
      Throws:
      Exception