Package org.apache.hadoop.io

Examples of org.apache.hadoop.io.Text.readFields()

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      id = in.readInt();
      Text foo = new Text();
      foo.readFields(in);
      title = foo.toString();
      timestamp = in.readLong();
      foo.readFields(in);
      comments = foo.toString();
      foo.readFields(in);
      text = foo.toString();
    }
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      foo.readFields(in);
      title = foo.toString();
      timestamp = in.readLong();
      foo.readFields(in);
      comments = foo.toString();
      foo.readFields(in);
      text = foo.toString();
    }

    @Override
    public void write(DataOutput out) throws IOException {
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        throw new VersionMismatchException(VERSION[3], version);
     
      if (version < BLOCK_COMPRESS_VERSION) {
        Text className = new Text();
       
        className.readFields(in);
        keyClassName = className.toString(); // key class name
       
        className.readFields(in);
        valClassName = className.toString(); // val class name
      } else {
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        Text className = new Text();
       
        className.readFields(in);
        keyClassName = className.toString(); // key class name
       
        className.readFields(in);
        valClassName = className.toString(); // val class name
      } else {
        keyClassName = Text.readString(in);
        valClassName = Text.readString(in);
      }
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   * Populates the extents data fields from a DataInput object
   *
   */
  public void readFields(DataInput in) throws IOException {
    Text tid = new Text();
    tid.readFields(in);
    setTableId(tid);
    boolean hasRow = in.readBoolean();
    if (hasRow) {
      Text er = new Text();
      er.readFields(in);
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    tid.readFields(in);
    setTableId(tid);
    boolean hasRow = in.readBoolean();
    if (hasRow) {
      Text er = new Text();
      er.readFields(in);
      setEndRow(er, false, false);
    } else {
      setEndRow(null, false, false);
    }
    boolean hasPrevRow = in.readBoolean();
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      setEndRow(null, false, false);
    }
    boolean hasPrevRow = in.readBoolean();
    if (hasPrevRow) {
      Text per = new Text();
      per.readFields(in);
      setPrevEndRow(per, false, true);
    } else {
      setPrevEndRow((Text) null);
    }
   
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  public void readFields(DataInput in) throws IOException {
    int version = in.readByte();
    if (version < 6) {
      if (version <= 2) {
        Text t = new Text();
        t.readFields(in);
        this.name = t.getBytes();
//        if(KeyValue.getFamilyDelimiterIndex(this.name, 0, this.name.length)
//            > 0) {
//          this.name = stripColon(this.name);
//        }
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  public void readFields(DataInput in) throws IOException {
    int version = in.readByte();
    if (version < 6) {
      if (version <= 2) {
        Text t = new Text();
        t.readFields(in);
        this.name = t.getBytes();
//        if(KeyValue.getFamilyDelimiterIndex(this.name, 0, this.name.length)
//            > 0) {
//          this.name = stripColon(this.name);
//        }
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  public void readFields(DataInput in) throws IOException {
    int version = in.readByte();
    if (version < 6) {
      if (version <= 2) {
        Text t = new Text();
        t.readFields(in);
        this.name = t.getBytes();
//        if(KeyValue.getFamilyDelimiterIndex(this.name, 0, this.name.length)
//            > 0) {
//          this.name = stripColon(this.name);
//        }
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