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Préférences
Moteurs de recherche
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JavaTM 2 Platform Std. Ed. v1.4.2
java.io
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Field Summary | |
protected Writer |
out
The underlying character-output stream. |
Fields inherited from class java.io.Writer |
lock |
Constructor Summary | |
protected |
FilterWriter(Writer out)
Create a new filtered writer. |
Method Summary | |
void |
close()
Close the stream. |
void |
flush()
Flush the stream. |
void |
write(char[] cbuf,
int off,
int len)
Write a portion of an array of characters. |
void |
write(int c)
Write a single character. |
void |
write(String str,
int off,
int len)
Write a portion of a string. |
Methods inherited from class java.io.Writer |
write, write |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
protected Writer out
Constructor Detail |
protected FilterWriter(Writer out)
out
- a Writer object to provide the underlying stream.
NullPointerException
- if out
is null
Method Detail |
public void write(int c) throws IOException
c
- int specifying a character to be written.
IOException
- If an I/O error occurspublic void write(char[] cbuf, int off, int len) throws IOException
cbuf
- Buffer of characters to be writtenoff
- Offset from which to start reading characterslen
- Number of characters to be written
IOException
- If an I/O error occurspublic void write(String str, int off, int len) throws IOException
str
- String to be writtenoff
- Offset from which to start reading characterslen
- Number of characters to be written
IOException
- If an I/O error occurspublic void flush() throws IOException
IOException
- If an I/O error occurspublic void close() throws IOException
IOException
- If an I/O error occurs