org.apache.regexp
Class REDemo
- TextListener
public class REDemo
extends Applet
implements TextListener
Interactive demonstration and testing harness for regular expressions classes.
$Id: REDemo.java 126149 2004-02-19 02:35:28Z vgritsenko $
void | init() - Add controls and init applet
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static void | main(String[] arg) - Main application entrypoint.
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(package private) void | sayMatch(String s) - Say something into match text area
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(package private) void | sayRE(String s) - Say something into RE text area
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void | textValueChanged(TextEvent e) - Called when text values change
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(package private) String | throwableToString(Throwable t) - Convert throwable to string
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(package private) void | updateMatch(String match) - Update matching info by matching the string against the current
compiled regular expression.
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(package private) void | updateRE(String expr) - Change regular expression
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fieldMatch
(package private) TextField fieldMatch
fieldRE
(package private) TextField fieldRE
Components
outMatch
(package private) TextArea outMatch
outRE
(package private) TextArea outRE
r
(package private) RE r
Matcher and compiler objects
init
public void init()
Add controls and init applet
main
public static void main(String[] arg)
Main application entrypoint.
arg
- Command line arguments
sayMatch
(package private) void sayMatch(String s)
Say something into match text area
sayRE
(package private) void sayRE(String s)
Say something into RE text area
textValueChanged
public void textValueChanged(TextEvent e)
Called when text values change
throwableToString
(package private) String throwableToString(Throwable t)
Convert throwable to string
t
- Throwable to convert to string
updateMatch
(package private) void updateMatch(String match)
Update matching info by matching the string against the current
compiled regular expression.
match
- String to match against
updateRE
(package private) void updateRE(String expr)
Change regular expression
expr
- Expression to compile
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