All Implemented Interfaces:
Closeable, AutoCloseable, Readable
Direct Known Subclasses:
BufferedReader, CharArrayReader, FilterReader, InputStreamReader, PipedReader, StringReader

  • Field Summary

    Fields

    The object used to synchronize operations on this stream.

  • Constructor Summary

    Constructors

    protected

    Reader()

    Creates a new character-stream reader whose critical sections will synchronize on the reader itself.

    protected

    Creates a new character-stream reader whose critical sections will synchronize on the given object.

  • Method Summary

    abstract void

    close()

    Closes the stream and releases any system resources associated with it.

    void

    mark(int readAheadLimit)

    Marks the present position in the stream.

    boolean

    Tells whether this stream supports the mark() operation.

    Returns a new Reader that reads no characters.

    Returns a Reader that reads characters from a CharSequence.

    int

    read()

    Reads a single character.

    int

    read(char[] cbuf)

    Reads characters into an array.

    abstract int

    read(char[] cbuf, int off, int len)

    Reads characters into a portion of an array.

    int

    Attempts to read characters into the specified character buffer.

    Reads all remaining characters into a string.

    Reads all remaining characters as lines of text.

    boolean

    ready()

    Tells whether this stream is ready to be read.

    void

    reset()

    long

    skip(long n)

    long

    Reads all characters from this reader and writes the characters to the given writer 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

    • lock

  • Constructor Details

    • Reader

    • Reader

  • Method Details

    • nullReader

    • of

    • read

    • read

    • read

    • read

    • readAllLines

    • readAllAsString

    • skip

    • ready

    • markSupported

    • mark

    • reset

    • close

    • transferTo