Examples of org.apache.hadoop.hbase.ipc.CoprocessorProtocol

org.apache.hadoop.hbase.ipc.CoprocessorProtocol
All custom RPC protocols to be exported by Coprocessors must extend this interface.
Note that all callable methods must have a return type handled by {@link org.apache.hadoop.hbase.io.HbaseObjectWritable#writeObject(java.io.DataOutput,Object,Class,org.apache.hadoop.conf.Configuration)}. That is:
- a Java primitive type ( {@code int}, {@code float}, etc)
- a Java {@code String}
- a {@link org.apache.hadoop.io.Writable}
- an array or {@code java.util.List} of one of the above

    if (!protocolHandlers.containsKey(protocol)) {
      throw new HBaseRPC.UnknownProtocolException(protocol,
          "No matching handler for protocol ");
    }


    CoprocessorProtocol handler = protocolHandlers.getInstance(protocol);
    Object value;


    try {
      Method method = protocol.getMethod(
          call.getMethodName(), call.getParameterClasses());

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      throw new HBaseRPC.UnknownProtocolException(protocol,
          "No matching handler for protocol "+protocol.getName()+
          " in region "+Bytes.toStringBinary(getRegionName()));
    }


    CoprocessorProtocol handler = protocolHandlers.getInstance(protocol);
    Object value;


    try {
      Method method = protocol.getMethod(
          call.getMethodName(), call.getParameterClasses());

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      throw new HBaseRPC.UnknownProtocolException(protocol,
          "No matching handler for protocol "+protocol.getName()+
          " in region "+Bytes.toStringBinary(getRegionName()));
    }


    CoprocessorProtocol handler = protocolHandlers.getInstance(protocol);
    Object value;


    try {
      Method method = protocol.getMethod(
          call.getMethodName(), call.getParameterClasses());

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      throw new HBaseRPC.UnknownProtocolException(protocol,
          "No matching handler for protocol "+protocol.getName()+
          " in region "+Bytes.toStringBinary(getRegionName()));
    }


    CoprocessorProtocol handler = protocolHandlers.getInstance(protocol);
    Object value;


    try {
      Method method = protocol.getMethod(
          call.getMethodName(), call.getParameterClasses());

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    if (!protocolHandlers.containsKey(protocol)) {
      throw new HBaseRPC.UnknownProtocolException(protocol,
          "No matching handler for protocol ");
    }


    CoprocessorProtocol handler = protocolHandlers.getInstance(protocol);
    Object value;


    try {
      Method method = protocol.getMethod(
          call.getMethodName(), call.getParameterClasses());

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      throw new HBaseRPC.UnknownProtocolException(protocol,
          "No matching handler for protocol "+protocol.getName()+
          " in region "+Bytes.toStringBinary(getRegionName()));
    }


    CoprocessorProtocol handler = protocolHandlers.getInstance(protocol);
    Object value;


    try {
      Method method = protocol.getMethod(
          call.getMethodName(), call.getParameterClasses());

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      throw new HBaseRPC.UnknownProtocolException(protocol,
          "No matching handler for protocol "+protocol.getName()+
          " in region "+Bytes.toStringBinary(getRegionName()));
    }


    CoprocessorProtocol handler = protocolHandlers.getInstance(protocol);
    Object value;


    try {
      Method method = protocol.getMethod(
          call.getMethodName(), call.getParameterClasses());

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      throw new HBaseRPC.UnknownProtocolException(protocol,
          "No matching handler for protocol "+protocol.getName()+
          " in region "+Bytes.toStringBinary(getRegionName()));
    }


    CoprocessorProtocol handler = protocolHandlers.getInstance(protocol);
    Object value;


    try {
      Method method = protocol.getMethod(
          call.getMethodName(), call.getParameterClasses());

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      throw new HBaseRPC.UnknownProtocolException(protocol,
          "No matching handler for protocol "+protocol.getName()+
          " in region "+Bytes.toStringBinary(getRegionName()));
    }


    CoprocessorProtocol handler = protocolHandlers.getInstance(protocol);
    Object value;


    try {
      Method method = protocol.getMethod(
          call.getMethodName(), call.getParameterClasses());

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      throw new HBaseRPC.UnknownProtocolException(protocol,
          "No matching handler for protocol "+protocol.getName()+
          " in region "+Bytes.toStringBinary(getRegionName()));
    }


    CoprocessorProtocol handler = protocolHandlers.getInstance(protocol);
    Object value;


    try {
      Method method = protocol.getMethod(
          call.getMethodName(), call.getParameterClasses());

View Full Code Here

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Related Classes of org.apache.hadoop.hbase.ipc.CoprocessorProtocol

org.apache.hadoop.hbase.master.HMaster

org.apache.hadoop.hbase.regionserver.HRegion

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