Class CharSequenceReader

  • All Implemented Interfaces:
    java.io.Closeable, java.lang.AutoCloseable, java.lang.Readable

    final class CharSequenceReader
    extends java.io.Reader
    A Reader that reads the characters in a CharSequence. Like StringReader, but works with any CharSequence.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private int mark  
      private int pos  
      private java.lang.CharSequence seq  
      • Fields inherited from class java.io.Reader

        lock
    • Constructor Summary

      Constructors 
      Constructor Description
      CharSequenceReader​(java.lang.CharSequence seq)
      Creates a new reader wrapping the given character sequence.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      private void checkOpen()  
      void close()  
      private boolean hasRemaining()  
      void mark​(int readAheadLimit)  
      boolean markSupported()  
      int read()  
      int read​(char[] cbuf, int off, int len)  
      int read​(java.nio.CharBuffer target)  
      boolean ready()  
      private int remaining()  
      void reset()  
      long skip​(long n)  
      • Methods inherited from class java.io.Reader

        nullReader, read, transferTo
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • seq

        @CheckForNull
        private java.lang.CharSequence seq
      • pos

        private int pos
      • mark

        private int mark
    • Constructor Detail

      • CharSequenceReader

        public CharSequenceReader​(java.lang.CharSequence seq)
        Creates a new reader wrapping the given character sequence.
    • Method Detail

      • checkOpen

        private void checkOpen()
                        throws java.io.IOException
        Throws:
        java.io.IOException
      • hasRemaining

        private boolean hasRemaining()
      • remaining

        private int remaining()
      • read

        public int read​(java.nio.CharBuffer target)
                 throws java.io.IOException
        Specified by:
        read in interface java.lang.Readable
        Overrides:
        read in class java.io.Reader
        Throws:
        java.io.IOException
      • read

        public int read()
                 throws java.io.IOException
        Overrides:
        read in class java.io.Reader
        Throws:
        java.io.IOException
      • read

        public int read​(char[] cbuf,
                        int off,
                        int len)
                 throws java.io.IOException
        Specified by:
        read in class java.io.Reader
        Throws:
        java.io.IOException
      • skip

        public long skip​(long n)
                  throws java.io.IOException
        Overrides:
        skip in class java.io.Reader
        Throws:
        java.io.IOException
      • ready

        public boolean ready()
                      throws java.io.IOException
        Overrides:
        ready in class java.io.Reader
        Throws:
        java.io.IOException
      • markSupported

        public boolean markSupported()
        Overrides:
        markSupported in class java.io.Reader
      • mark

        public void mark​(int readAheadLimit)
                  throws java.io.IOException
        Overrides:
        mark in class java.io.Reader
        Throws:
        java.io.IOException
      • reset

        public void reset()
                   throws java.io.IOException
        Overrides:
        reset in class java.io.Reader
        Throws:
        java.io.IOException
      • close

        public void close()
                   throws java.io.IOException
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Specified by:
        close in class java.io.Reader
        Throws:
        java.io.IOException