java.io
public class OutputStreamWriter extends Writer
file.encoding.
The only encodings that are guaranteed to be available are "8859_1"
(the Latin-1 character set) and "UTF8". Unfortunately, Java does not
provide a mechanism for listing the encodings that are supported in
a given implementation.
Here is a list of standard encoding names that may be available:
UNKNOWN: April 17, 1998.
| Constructor Summary | |
|---|---|
| OutputStreamWriter(OutputStream out, String encoding_scheme)
This method initializes a new instance of OutputStreamWriter
to write to the specified stream using a caller supplied character
encoding scheme. | |
| OutputStreamWriter(OutputStream out)
This method initializes a new instance of OutputStreamWriter
to write to the specified stream using the default encoding.
| |
| OutputStreamWriter(OutputStream out, Charset cs)
This method initializes a new instance of OutputStreamWriter
to write to the specified stream using a given Charset.
| |
| OutputStreamWriter(OutputStream out, CharsetEncoder enc)
This method initializes a new instance of OutputStreamWriter
to write to the specified stream using a given
CharsetEncoder.
| |
| Method Summary | |
|---|---|
| void | close()
This method closes this stream, and the underlying
OutputStream
|
| void | flush()
This method flushes any buffered bytes to the underlying output sink.
|
| String | getEncoding()
This method returns the name of the character encoding scheme currently
in use by this stream. |
| void | write(char[] buf, int offset, int count)
This method writes count characters from the specified
array to the output stream starting at position offset
into the array.
|
| void | write(String str, int offset, int count)
This method writes count bytes from the specified
String starting at position offset into the
String.
|
| void | write(int ch)
This method writes a single character to the output stream.
|
OutputStreamWriter
to write to the specified stream using a caller supplied character
encoding scheme. Note that due to a deficiency in the Java language
design, there is no way to determine which encodings are supported.
Parameters: out The OutputStream to write to encoding_scheme The name of the encoding scheme to use for
character to byte translation
Throws: UnsupportedEncodingException If the named encoding is not available.
OutputStreamWriter
to write to the specified stream using the default encoding.
Parameters: out The OutputStream to write to
OutputStreamWriter
to write to the specified stream using a given Charset.
Parameters: out The OutputStream to write to cs The Charset of the encoding to use
Since: 1.5
OutputStreamWriter
to write to the specified stream using a given
CharsetEncoder.
Parameters: out The OutputStream to write to enc The CharsetEncoder to encode the output with
Since: 1.5
OutputStream
Throws: IOException If an error occurs
Throws: IOException If an error occurs
null.
Returns: The encoding scheme name
count characters from the specified
array to the output stream starting at position offset
into the array.
Parameters: buf The array of character to write from offset The offset into the array to start writing chars from count The number of chars to write.
Throws: IOException If an error occurs
count bytes from the specified
String starting at position offset into the
String.
Parameters: str The String to write chars from offset The position in the String to start
writing chars from count The number of chars to write
Throws: IOException If an error occurs
Parameters: ch The char to write, passed as an int.
Throws: IOException If an error occurs