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java.lang.Object
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+--java.io.Reader
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+--jess.awt.TextReader
A very simple reader, something like StringBufferReader but you can add text to it. Useful for creating GUIs in which you want Jess to continually read input from a text widget.
(C) 1998 E.J. Friedman-Hill and the Sandia Corporation
| Fields inherited from class java.io.Reader |
lock |
| Constructor Summary | |
TextReader(boolean dontWait)
Create a TextReader. |
|
| Method Summary | |
void |
appendText(java.lang.String s)
Add text to the internal buffer. |
int |
available()
Find out if any input is waiting to be read. |
void |
clear()
Remove all text from the internal buffer. |
void |
close()
Does nothing. |
int |
read()
Read a character from the internal buffer. |
int |
read(char[] c)
Read an array of characters from the internal buffer. |
int |
read(char[] c,
int start,
int count)
Read part of an array of characters from the internal buffer. |
| Methods inherited from class java.io.Reader |
mark, markSupported, ready, reset, skip |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public TextReader(boolean dontWait)
dontWait - If true, read() will return EOF (-1) immediately when
its internal buffer is empty. If false, read() will block until more input
becomes available.| Method Detail |
public int read()
read in class java.io.Reader
public int read(char[] c)
throws java.io.IOException
read in class java.io.Reader
public int read(char[] c,
int start,
int count)
throws java.io.IOException
read in class java.io.Readerjava.io.Writer#readpublic void close()
close in class java.io.Readerpublic int available()
public void appendText(java.lang.String s)
s - New text to add to the bufferread()public void clear()
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© 1997 E.J. Friedman-Hill and Sandia Corporation | ||||||||
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