public class PeekableInputStream extends CircularBufferInputStream
| Constructor and Description |
|---|
PeekableInputStream(InputStream inputStream)
Creates a new instance, which filters the given input stream, and
uses a reasonable default buffer size (8192).
|
PeekableInputStream(InputStream inputStream,
int bufferSize)
Creates a new instance, which filters the given input stream, and
uses the given buffer size.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
peek(byte[] sourceBuffer)
Returns, whether the next bytes in the buffer are as given by
sourceBuffer. |
boolean |
peek(byte[] sourceBuffer,
int offset,
int length)
Returns, whether the next bytes in the buffer are as given by
sourceBuffer, {code offset}, and length. |
close, read, read, readavailable, mark, markSupported, reset, skippublic PeekableInputStream(InputStream inputStream, int bufferSize)
inputStream - The input stream, which is being buffered.bufferSize - The size of the CircularByteBuffer, which is
used internally.public PeekableInputStream(InputStream inputStream)
inputStream - The input stream, which is being buffered.public boolean peek(byte[] sourceBuffer)
throws IOException
sourceBuffer. This is equivalent to peek(byte[], int, int)
with offset == 0, and length == sourceBuffer.lengthsourceBuffer - the buffer to compare againstIOException - Refilling the buffer failed.public boolean peek(byte[] sourceBuffer,
int offset,
int length)
throws IOException
sourceBuffer, {code offset}, and length.sourceBuffer - the buffer to compare againstoffset - the start offsetlength - the length to compareIOException - if there is a problem calling fillBuffer()Jas4pp 1.5 © Java Analysis Studio for Particle Physics