import java.nio.ByteBuffer;
import java.nio.ByteOrder;
+import org.lttng.ust.agent.session.EventRule;
+import org.lttng.ust.agent.session.LogLevelSelector;
+
/**
* Session daemon command indicating to the Java agent that some events were
* enabled in the tracing session.
private static final int INT_SIZE = 4;
- /** Event name to enable in the tracing session */
+ /* Parameters of the event rule being enabled */
private final String eventName;
+ private final LogLevelSelector logLevelFilter;
+ private final String filterString;
public SessiondEnableEventCommand(byte[] data) {
if (data == null) {
ByteBuffer buf = ByteBuffer.wrap(data);
buf.order(ByteOrder.LITTLE_ENDIAN);
- buf.getInt(); // logLevel, currently unused
- buf.getInt(); // logLevelType, currently unused
+ int logLevel = buf.getInt();
+ int logLevelType = buf.getInt();
+ logLevelFilter = new LogLevelSelector(logLevel, logLevelType);
+
eventName = new String(data, dataOffset, data.length - dataOffset).trim();
+ filterString = null; /* Not yet sent by the sessiond */
}
@Override
public LttngAgentResponse execute(ILttngTcpClientListener agent) {
- boolean success = agent.eventEnabled(this.eventName);
+ EventRule rule = new EventRule(eventName, logLevelFilter, filterString);
+ boolean success = agent.eventEnabled(rule);
return (success ? LttngAgentResponse.SUCESS_RESPONSE : LttngAgentResponse.FAILURE_RESPONSE);
}
}