Examples of java.nio.CharBuffer.flip()

java.nio.CharBuffer.flip()

            }
        }
        catch (CharacterCodingException x) {
            throw new IllegalStateException(x);
        }
        return dst.flip().toString();
    }


    /**
     * Returns a cached thread-local {@link java.nio.charset.CharsetDecoder} for the specified <tt>charset</tt>.
     */

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        ByteBuffer inBuf = ByteBuffer.wrap(in);
        CharBuffer outBuf = CharBuffer.allocate(inBuf.capacity()*Math.round(decoder.maxCharsPerByte() + 0.5f));
        decoder.decode(inBuf, outBuf, true);
        decoder.flush(outBuf);
        decoder.reset();
        return outBuf.flip().toString();
    }


    private static String getCurrentUser() throws SVNException {
        if (isWindows || isOpenVMS) {
            return System.getProperty("user.name");

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                cr.throwException();
            }
        } catch (CharacterCodingException x) {
            throw new IllegalStateException(x);
        }
        return dst.flip().toString();
    }


    private ChannelBuffers() {
        // Unused
    }

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    while (true) {
      final int n = input.read(buffer);
      if (n == -1) {
        break;
      }
      buffer.flip();
      text.append(buffer, 0, n);
    }
    return text;
  }

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    while (true) {
      final int n = input.read(buffer);
      if (n == -1) {
        break;
      }
      buffer.flip();
      text.append(buffer, 0, n);
    }
    return text;
  }

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            dec.reset();
            CoderResult cr = dec.decode(bb, cb, true);
            assert cr.isUnderflow();
            cr = dec.flush(cb);
            assert cr.isUnderflow();
            sb.append(cb.flip().toString());
        }


        return sb.toString();
    }

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     *          If an encoding operation is already in progress
     */
    public boolean canEncode(char c) {
        CharBuffer cb = CharBuffer.allocate(1);
        cb.put(c);
        cb.flip();
        return canEncode(cb);
    }


    /**
     * Tells whether or not this encoder can encode the given character

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                cb.put ( (char) sl );
            } else {
                cb.put ( (char) cc );
            }
        }
        cb.flip();
        return (CharSequence) cb;
    }


}

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  public void testAppendCharSequenceNormal() throws IOException {
    CharBuffer cb = CharBuffer.allocate(10);
    cb.put('A');
    assertSame(cb, cb.append("String"));
    assertEquals("AString", cb.flip().toString());
    cb.append(null);
    assertEquals("null", cb.flip().toString());
  }


  public void testAppendCharSequenceIINormal() throws IOException {

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    CharBuffer cb = CharBuffer.allocate(10);
    cb.put('A');
    assertSame(cb, cb.append("String"));
    assertEquals("AString", cb.flip().toString());
    cb.append(null);
    assertEquals("null", cb.flip().toString());
  }


  public void testAppendCharSequenceIINormal() throws IOException {
    CharBuffer cb = CharBuffer.allocate(10);
    cb.put('A');

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