Package org.firebirdsql.gds

## Class ClumpletReader

- java.lang.Object
- - org.firebirdsql.gds.ClumpletReader

-     public class ClumpletReader
      extends java.lang.Object

  Reader for clumplets, similar to the implementation `ClumpletReader.cpp`.
  Since:
    3.0
  Author:
    Mark Rotteveel

- - ### Nested Class Summary

    Nested Classes
    Modifier and Type | Class | Description
    --- | --- | ---
    `static class` | `ClumpletReader.ClumpletType` |
    `static class` | `ClumpletReader.Kind` |

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `ClumpletReader​(ClumpletReader.Kind kind, byte[] buffer)` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `adjustSpbState()` |
    `boolean` | `find​(int tag)` |
    `int` | `getBufferTag()` |
    `byte[]` | `getBytes()` |
    `int` | `getClumpLength()` |
    `int` | `getClumpletSize​(boolean wTag, boolean wLength, boolean wData)` |
    `ClumpletReader.ClumpletType` | `getClumpletType​(byte tag)` |
    `int` | `getClumpTag()` |
    `int` | `getInt()` |
    `long` | `getLong()` |
    `java.lang.String` | `getString​(java.nio.charset.Charset charset)` |
    `java.lang.String` | `getString​(Encoding encoding)` |
    `boolean` | `isEof()` |
    `boolean` | `isTagged()` |
    `void` | `moveNext()` |
    `boolean` | `next​(int tag)` |
    `void` | `rewind()` |

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### ClumpletReader

          public ClumpletReader​(ClumpletReader.Kind kind,
                                byte[] buffer)

  - ### Method Detail

    - #### isTagged

          public boolean isTagged()

    - #### getBufferTag

          public int getBufferTag()
                           throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### getClumpletType

          public ClumpletReader.ClumpletType getClumpletType​(byte tag)
                                                      throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### adjustSpbState

          public void adjustSpbState()
                              throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### getClumpletSize

          public int getClumpletSize​(boolean wTag,
                                     boolean wLength,
                                     boolean wData)
                              throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### moveNext

          public void moveNext()
                        throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### rewind

          public void rewind()
                      throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### find

          public boolean find​(int tag)
                       throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### next

          public boolean next​(int tag)
                       throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### getClumpTag

          public int getClumpTag()
                          throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### getClumpLength

          public int getClumpLength()
                             throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### getBytes

          public byte[] getBytes()
                          throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### getInt

          public int getInt()
                     throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### getLong

          public long getLong()
                       throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### getString

          public java.lang.String getString​(Encoding encoding)
                                     throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### getString

          public java.lang.String getString​(java.nio.charset.Charset charset)
                                     throws java.sql.SQLException

      Throws:
        `java.sql.SQLException`

    - #### isEof

          public boolean isEof()