Examples of org.kiji.schema.impl.AvroCellEncoder

org.kiji.schema.impl.AvroCellEncoder
Serializes Avro cells to bytes for persistence in HBase.
An Avro cell encoder is specific to one column in a KijiTable. Depending on the column specification, Avro cells embed the writer schema or not. When embedded, the Avro schema ID/hash is prepended to the encoded value.

    mKijiURI = kijiURI;
    mMetaTableName = CassandraTableName.getMetaLayoutTableName(kijiURI);
    mAdmin = admin;
    mSchemaTable = Preconditions.checkNotNull(schemaTable);
    final CellSpec cellSpec = CellSpec.fromCellSchema(CELL_SCHEMA, mSchemaTable);
    mCellEncoder = new AvroCellEncoder(cellSpec);
    mCellDecoder = SpecificCellDecoderFactory.get().create(cellSpec);
    mGetRowsStatement = getGetRowsStatement();
    mRemoveAllTableLayoutVersionsStatement = getRemoveAllTableLayoutVersionsStatement();
    mUpdateTableLayoutStatement = getUpdateTableLayoutStatement();
    mRemoveRecentTableLayoutVersionsStatement = getRemoveRecentTableLayoutVersionsStatement();

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    mTable = Preconditions.checkNotNull(htable);
    mFamily = Preconditions.checkNotNull(family);
    mFamilyBytes = Bytes.toBytes(mFamily);
    mSchemaTable = Preconditions.checkNotNull(schemaTable);
    final CellSpec cellSpec = CellSpec.fromCellSchema(CELL_SCHEMA, mSchemaTable);
    mCellEncoder = new AvroCellEncoder(cellSpec);
    mCellDecoder = SpecificCellDecoderFactory.get().create(cellSpec);
  }

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Related Classes of org.kiji.schema.impl.AvroCellEncoder

org.apache.avro.Schema

org.kiji.schema.avro.TableLayoutDesc

org.kiji.schema.impl.hbase.HBaseKiji

org.kiji.schema.impl.hbase.HBaseTableLayoutUpdater

org.kiji.schema.InternalKijiError

org.kiji.schema.KijiColumnName

org.kiji.schema.layout.AvroSchemaResolver

org.kiji.schema.layout.impl.cassandra.CassandraTableLayoutDatabase

org.kiji.schema.layout.impl.HBaseTableLayoutDatabase

org.kiji.schema.layout.SchemaTableAvroResolver

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