📄 myurl.java
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import java.net.*;
import java.lang.reflect.*;
public class MyURL{
static public void main( String args[] ) throws Exception {
URL myurl[] = {
new URL("file:///C:/CH3/ClassLoader/web/"),
new URL ("http://www.shu.edu.cn/~xyx/test/jvenc/")
};
URLClassLoader x = new URLClassLoader (myurl);
Class c = x.loadClass ("TestURL");
Class getArg1[] = { (new String[1]).getClass() };
Method m = c.getMethod( "main", getArg1 );
String[] my1={"arg1 passed","arg2 passed"};
Object myarg1[] = {my1};
m.invoke( null, myarg1 );
Object ob = c.newInstance();
Class arg2[] = { };
Method m2 = c.getMethod("tt", arg2 );
m2.invoke( ob, null);
Class arg3[] = {(new String()).getClass(), int.class};
Method m3 = c.getMethod("tt", arg3 );
Object myarg2[] = {"Arg1",new Integer(100)};
m3.invoke( ob,myarg2);
}
}
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