|
Lines 23-28
Link Here
|
| 23 |
import java.nio.ByteBuffer; |
23 |
import java.nio.ByteBuffer; |
| 24 |
import java.nio.CharBuffer; |
24 |
import java.nio.CharBuffer; |
| 25 |
import java.nio.charset.Charset; |
25 |
import java.nio.charset.Charset; |
|
|
26 |
import java.nio.charset.CharsetDecoder; |
| 27 |
import java.nio.charset.CoderResult; |
| 28 |
import java.nio.charset.CodingErrorAction; |
| 26 |
|
29 |
|
| 27 |
/* |
30 |
/* |
| 28 |
* In a server it is very important to be able to operate on |
31 |
* In a server it is very important to be able to operate on |
|
Lines 510-521
Link Here
|
| 510 |
if (charset == null) { |
513 |
if (charset == null) { |
| 511 |
charset = DEFAULT_CHARSET; |
514 |
charset = DEFAULT_CHARSET; |
| 512 |
} |
515 |
} |
| 513 |
// new String(byte[], int, int, Charset) takes a defensive copy of the |
516 |
CharsetDecoder dec = charset.newDecoder().onMalformedInput( |
| 514 |
// entire byte array. This is expensive if only a small subset of the |
517 |
CodingErrorAction.REPLACE).onUnmappableCharacter( |
| 515 |
// bytes will be used. The code below is from Apache Harmony. |
518 |
CodingErrorAction.REPLACE); |
| 516 |
CharBuffer cb; |
519 |
char[] charAry = new char[(int) ((end - start) * dec.maxCharsPerByte())]; |
| 517 |
cb = charset.decode(ByteBuffer.wrap(buff, start, end-start)); |
520 |
|
| 518 |
return new String(cb.array(), cb.arrayOffset(), cb.length()); |
521 |
CharBuffer cbuff = CharBuffer.wrap(charAry); |
|
|
522 |
CoderResult result; |
| 523 |
|
| 524 |
result = dec.decode(ByteBuffer.wrap(buff, start, end - start), cbuff, true); |
| 525 |
if (!result.isUnderflow()) return new String(buff, start, end-start); |
| 526 |
result = dec.flush(cbuff); |
| 527 |
if (!result.isUnderflow()) return new String(buff, start, end-start); |
| 528 |
|
| 529 |
return new String(charAry, 0, cbuff.position()); |
| 519 |
} |
530 |
} |
| 520 |
|
531 |
|
| 521 |
public int getInt() |
532 |
public int getInt() |