| java.lang.Object
 java.io.Reader
com.caucho.vfs.i18n.EncodingReader
All known Subclasses: com.caucho.vfs.i18n.ISO8859_1Reader, com.caucho.vfs.i18n.WindowsHackReader, com.caucho.vfs.i18n.UTF16Reader, com.caucho.vfs.i18n.JDKReader, com.caucho.vfs.i18n.JAVAReader, com.caucho.vfs.i18n.UTF8Reader, com.caucho.vfs.i18n.UTF16_REVReader,
| EncodingReader | | abstract public class EncodingReader extends Reader (Code) | | Abstract class for a byte-to-character encoding reader and its
associated factory.
Implementations need to implement create
and read() at minimum. Efficient implementations will
also implement the read into a buffer.
Implementations should not buffer the bytes.
|
| Method Summary | |
| public void | close()
Closes the reader, possibly returning it to a pool. | | abstract public Reader | create(InputStream is, String javaEncoding)
Returns a new encoding reader for the given stream and javaEncoding.
Parameters:
is - the input stream providing the bytes.
Parameters:
javaEncoding - the JDK name for the encoding. | | public Reader | create(InputStream is)
Returns a new encoding reader for the given stream and javaEncoding.
Parameters:
is - the input stream providing the bytes.
Parameters:
javaEncoding - the JDK name for the encoding. | | public String | getJavaEncoding()
| | abstract public int | read()
Returns the next character using the correct encoding. | | public int | read(char[] cbuf, int off, int len)
Reads into a character buffer using the correct encoding.
Parameters:
cbuf - character buffer receiving the data.
Parameters:
off - starting offset into the buffer.
Parameters:
len - number of characters to read. | | public void | setJavaEncoding(String encoding)
|
| close | | public void close()(Code) | | Closes the reader, possibly returning it to a pool.
|
| create | | abstract public Reader create(InputStream is, String javaEncoding) throws UnsupportedEncodingException(Code) | | Returns a new encoding reader for the given stream and javaEncoding.
Parameters:
is - the input stream providing the bytes.
Parameters:
javaEncoding - the JDK name for the encoding. an encoding reader or null for ISO-8859-1. |
| create | | public Reader create(InputStream is) throws UnsupportedEncodingException(Code) | | Returns a new encoding reader for the given stream and javaEncoding.
Parameters:
is - the input stream providing the bytes.
Parameters:
javaEncoding - the JDK name for the encoding. an encoding reader or null for ISO-8859-1. |
| read | | abstract public int read() throws IOException(Code) | | Returns the next character using the correct encoding.
the next character or -1 on end of file. |
| read | | public int read(char[] cbuf, int off, int len) throws IOException(Code) | | Reads into a character buffer using the correct encoding.
Parameters:
cbuf - character buffer receiving the data.
Parameters:
off - starting offset into the buffer.
Parameters:
len - number of characters to read. the number of characters read or -1 on end of file. |
| setJavaEncoding | | public void setJavaEncoding(String encoding)(Code) | | |
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