can somebody tell me, what exactly this class is for?
Thanky you very much
greetings
ChefFD
- Code: Select all
package lejos.pc.tools;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import javax.swing.SwingUtilities;
class ToolStarter
{
public static void startSwingTool(final Class<?> c, final String[] args)
{
SwingUtilities.invokeLater(new Runnable() {
public void run() {
ToolStarter.startTool(c, args);
}
});
}
public static void startTool(Class<?> c, String[] args)
{
int r;
try
{
Method m = c.getDeclaredMethod("start", String[].class);
if (m.getReturnType() != int.class)
throw new NoSuchMethodException("start should return int");
if (!Modifier.isStatic(m.getModifiers()))
throw new NoSuchMethodException("start should be static");
r = ((Integer)m.invoke(null, (Object)args)).intValue();
}
catch (Exception e)
{
Throwable e2 = e;
if (e2 instanceof InvocationTargetException)
e2 = ((InvocationTargetException)e).getTargetException();
e2.printStackTrace(System.err);
r = 1;
}
if (r != 0)
{
System.exit(r);
}
}
}