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Character input source capable of redirecting characters to a writer. It means that instead of reading characters into an array and then feeding them to the writer, the characters may be moved directly from the reader to the writer.
Method Summary | |
int |
redirect(java.io.Writer dest,
int len)
Reads and redirects up to the len characters to a
specified writer. |
int |
redirectAll(java.io.Writer dest)
Readirects all further data from this reader into the specified writer, until EOF. |
Method Detail |
public int redirect(java.io.Writer dest, int len) throws java.io.IOException
len
characters to a
specified writer. Returns the number of characters actually redirected.
dest
- the destination writerlen
- the maximum number of characters to redirect
java.io.IOException
- if I/O error occurspublic int redirectAll(java.io.Writer dest) throws java.io.IOException
dest
- the destination writer
java.io.IOException
- if I/O error occurs
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