7.2.5.txt

[java]
package bookTrading.logging;

import jade.core.*;

public interface LoggingHelper extends ServiceHelper {
public void setVerbose(boolean verbose);
}

==================================


private ServiceHelper helper = new LoggingHelperImpl();

public ServiceHelper getHelper(Agent a) {
return helper;
}

public class LoggingHelperImpl implements LoggingHelper {
public void init(Agent a) {
}

public void setVerbose(boolean v) {
verbose = v;
}
}

[/java]