reset( )
An existing Matcher object can be applied to a new character sequence Using the reset( ) methods:
//: c12:Resetting.java
import java.util.regex.*;
import java.io.*;
import com.bruceeckel.simpletest.*;
public class Resetting {
private static Test monitor = new Test();
public static void main(String[] args) throws Exception {
Matcher m = Pattern.compile("[frb][aiu][gx]")
.matcher("fix the rug with bags");
while(m.find())
System.out.println(m.group());
m.reset("fix the rig with rags");
while(m.find())
System.out.println(m.group());
monitor.expect(new String[]{
"fix",
"rug",
"bag",
"fix",
"rig",
"rag"
});
}
} ///:~
reset( ) without any arguments sets the Matcher to the beginning of the current sequence.
