040624. The usual kind of exceptions thrown when
editing new sources and working with inner classes.

At the time I got this exception my class looked
like (minus comments & whitespace):

package org.apache.tools.ant.module.run;
public final class LoggerTrampoline {
    private LoggerTrampoline() {}
    public interface Creator {
        public <<<CARET HERE>>>
    }
    public interface TaskStructureImpl {}
    public interface AntSessionImpl {}
    public interface AntEventImpl {}
}