| java.lang.Object
 java.io.Reader
com.sun.cldc.i18n.StreamReader
com.sun.cldc.i18n.j2me.Gen_Reader
| Gen_Reader | | public class Gen_Reader extends StreamReader (Code) | | Generic interface for stream conversion reading of
specific character encoded input streams.
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| Method Summary | |
| public Reader | open(InputStream in, String open_enc)
Generic routine to open an InputStream with a specific
character encoding. | | public synchronized int | read()
Read a single converted character. | | public synchronized int | read(char cbuf, int off, int len)
Read a block of converted characters. | | public void | reset()
Reset the stream. | | public int | sizeOf(byte[] c, int offset, int length)
Get the size of the converted bytes as a Unicode
byte array. | | public long | skip(long n)
Skip over a number of bytes in the input stream.
Parameters:
n - number of bytes to bypass from the input stream. |
| read | | public synchronized int read() throws IOException(Code) | | Read a single converted character.
a single converted character
exception:
IOException - is thrown if the input stream could not be read for the raw unconverted character |
| read | | public synchronized int read(char cbuf, int off, int len) throws IOException(Code) | | Read a block of converted characters.
Parameters:
cbuf - output buffer for converted characters read
Parameters:
off - initial offset into the provided buffer
Parameters:
len - length of characters in the buffer the number of converted characters, or -1 if an error occurred in the input arguments
exception:
IOException - is thrown if the input stream could not be read for the raw unconverted character |
| sizeOf | | public int sizeOf(byte[] c, int offset, int length)(Code) | | Get the size of the converted bytes as a Unicode
byte array.
Parameters:
c - array of bytes to compute size
Parameters:
offset - offset in the provided buffer
Parameters:
length - length of bytes to process length of converted characters. |
| skip | | public long skip(long n) throws IOException(Code) | | Skip over a number of bytes in the input stream.
Parameters:
n - number of bytes to bypass from the input stream. the number of characters skipped
throws:
IOException - if an I/O error occurs |
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