Package gaiasky.util.io

Class ByteBufferInputStream

java.lang.Object
java.io.InputStream
gaiasky.util.io.ByteBufferInputStream
All Implemented Interfaces:
java.io.Closeable, java.lang.AutoCloseable
public class ByteBufferInputStream
extends java.io.InputStream
An InputStream whose source is a ByteBuffer.

  • Constructor Summary

    Constructors
    Constructor Description
    ByteBufferInputStream()  
    ByteBufferInputStream​(int bufferSize)
    Creates a stream with a new non-direct buffer of the specified size.
    ByteBufferInputStream​(java.nio.ByteBuffer byteBuffer)
    Creates an uninitialized stream that cannot be used until setByteBuffer(ByteBuffer) is called.

  • Method Summary

    Modifier and Type Method Description
    int available()  
    java.nio.ByteBuffer getByteBuffer()  
    int read()  
    int read​(byte[] bytes, int offset, int length)  
    void setByteBuffer​(java.nio.ByteBuffer byteBuffer)  

    Methods inherited from class java.io.InputStream

    close, mark, markSupported, nullInputStream, read, readAllBytes, readNBytes, readNBytes, reset, skip, skipNBytes, transferTo

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • ByteBufferInputStream

      public ByteBufferInputStream()

    • ByteBufferInputStream

      public ByteBufferInputStream​(int bufferSize)
      Creates a stream with a new non-direct buffer of the specified size. The position and limit of the buffer is zero.

    • ByteBufferInputStream

      public ByteBufferInputStream​(java.nio.ByteBuffer byteBuffer)
      Creates an uninitialized stream that cannot be used until setByteBuffer(ByteBuffer) is called.

  • Method Details

    • getByteBuffer

      public java.nio.ByteBuffer getByteBuffer()

    • setByteBuffer

      public void setByteBuffer​(java.nio.ByteBuffer byteBuffer)

    • read

      public int read() throws java.io.IOException
      Specified by:
      read in class java.io.InputStream
      Throws:
      java.io.IOException

    • read

      public int read​(byte[] bytes, int offset, int length) throws java.io.IOException
      Overrides:
      read in class java.io.InputStream
      Throws:
      java.io.IOException

    • available

      public int available() throws java.io.IOException
      Overrides:
      available in class java.io.InputStream
      Throws:
      java.io.IOException