All Implemented Interfaces:
Closeable, AutoCloseable

  • Field Summary

    Fields

    protected byte[]

    An array of bytes that was provided by the creator of the stream.

    protected int

    The index one greater than the last valid byte in the input stream buffer.

    protected int

    The currently marked position in the stream.

    protected int

    The index of the next byte to read from the input stream buffer.

  • Constructor Summary

    Constructors

    ByteArrayInputStream(byte[] buf)

    Creates a ByteArrayInputStream so that it uses buf as its buffer array.

    ByteArrayInputStream(byte[] buf, int offset, int length)

    Creates ByteArrayInputStream that uses buf as its buffer array.

  • Method Summary

    int

    available()

    Returns the number of remaining bytes that can be read (or skipped over) from this input stream.

    void

    close()

    Closing a ByteArrayInputStream has no effect.

    void

    mark(int readAheadLimit)

    Set the current marked position in the stream.

    boolean

    Tests if this InputStream supports mark/reset.

    int

    read()

    Reads the next byte of data from this input stream.

    int

    read(byte[] b, int off, int len)

    Reads up to len bytes of data into an array of bytes from this input stream.

    byte[]

    Reads all remaining bytes from the input stream.

    int

    readNBytes(byte[] b, int off, int len)

    Reads the requested number of bytes from the input stream into the given byte array.

    void

    reset()

    Resets the buffer to the marked position.

    long

    skip(long n)

    Skips n bytes of input from this input stream.

    Methods declared in class InputStream

    nullInputStream, read, readNBytes, skipNBytes, transferTo

    Returns a new InputStream that reads no bytes.

    int

    Reads some number of bytes from the input stream and stores them into the buffer array b.

    byte[]

    Reads up to a specified number of bytes from the input stream.

    void

    Skips over and discards exactly n bytes of data from this input stream.

    long

    Reads all bytes from this input stream and writes the bytes to the given output stream in the order that they are read.

    Methods declared in class Object

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

    Creates and returns a copy of this object.

    boolean

    Indicates whether some other object is "equal to" this one.

    protected void

    Deprecated, for removal: This API element is subject to removal in a future version.

    Returns the runtime class of this Object.

    int

    Returns a hash code value for this object.

    final void

    Wakes up a single thread that is waiting on this object's monitor.

    final void

    Wakes up all threads that are waiting on this object's monitor.

    Returns a string representation of the object.

    final void

    Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

    final void

    wait(long timeoutMillis)

    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

    final void

    wait(long timeoutMillis, int nanos)

    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

  • Field Details

    • buf

    • pos

    • mark

    • count

  • Constructor Details

    • ByteArrayInputStream

    • ByteArrayInputStream

  • Method Details

    • read

    • read

    • readAllBytes

    • readNBytes

    • skip

    • available

    • markSupported

    • mark

    • reset

    • close