| java.lang.Object
 java.io.InputStream
org.mmbase.util.ReaderInputStream
| ReaderInputStream | | public class ReaderInputStream extends InputStream (Code) | | Oddly enough, Java does not provide this itself. Stolen from Ant code.
Adapts a Reader as an InputStream.
Adapted from StringInputStream.
since:
MMBase-1.8.2
version:
$Id: ReaderInputStream.java,v 1.2 2007/02/24 21:57:50 nklasens Exp $ |
| Constructor Summary | |
| public | ReaderInputStream(Reader reader)
Construct a ReaderInputStream
for the specified Reader.
Parameters:
reader - Reader. | | public | ReaderInputStream(Reader reader, String encoding)
Construct a ReaderInputStream
for the specified Reader,
with the specified encoding. |
| Method Summary | |
| public synchronized int | available()
| | public synchronized void | close()
Closes the Stringreader. | | public static void | main(String[] args)
| | public synchronized void | mark(int limit)
Marks the read limit of the StringReader. | | public boolean | markSupported()
| | public synchronized int | read()
Reads from the Reader, returning the same value. | | public synchronized int | read(byte[] b, int off, int len)
| | public synchronized void | reset()
Resets the StringReader. |
| ReaderInputStream | | public ReaderInputStream(Reader reader)(Code) | | Construct a ReaderInputStream
for the specified Reader.
Parameters:
reader - Reader. Must not be null. |
| ReaderInputStream | | public ReaderInputStream(Reader reader, String encoding)(Code) | | Construct a ReaderInputStream
for the specified Reader,
with the specified encoding.
Parameters:
reader - non-null Reader.
Parameters:
encoding - non-null String encoding. |
| available | | public synchronized int available() throws IOException(Code) | | the current number of bytes ready for reading
exception:
IOException - if an error occurs |
| close | | public synchronized void close() throws IOException(Code) | | Closes the Stringreader.
exception:
IOException - if the original StringReader fails to be closed |
| mark | | public synchronized void mark(int limit)(Code) | | Marks the read limit of the StringReader.
Parameters:
limit - the maximum limit of bytes that can be read before themark position becomes invalid |
| markSupported | | public boolean markSupported()(Code) | | false - mark is not supported |
| read | | public synchronized int read() throws IOException(Code) | | Reads from the Reader, returning the same value.
the value of the next character in the Reader.
exception:
IOException - if the original Reader fails to be read |
| read | | public synchronized int read(byte[] b, int off, int len) throws IOException(Code) | | Reads from the Reader into a byte array
Parameters:
b - the byte array to read into
Parameters:
off - the offset in the byte array
Parameters:
len - the length in the byte array to fill the actual number read into the byte array, -1 atthe end of the stream
exception:
IOException - if an error occurs |
| reset | | public synchronized void reset() throws IOException(Code) | | Resets the StringReader.
exception:
IOException - if the StringReader fails to be reset |
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