private static final int INT_SIZE = 4;
+ public static final LttngAgentResponse SUCESS_RESPONSE = new LttngAgentResponse() {
+ @Override
+ public ReturnCode getReturnCode() {
+ return ReturnCode.CODE_SUCCESS_CMD;
+ }
+ };
+
+ public static final LttngAgentResponse FAILURE_RESPONSE = new LttngAgentResponse() {
+ @Override
+ public ReturnCode getReturnCode() {
+ return ReturnCode.CODE_INVALID_CMD;
+ }
+ };
+
/**
* Return codes used in agent responses, to indicate success or different
* types of failures of the commands.
*/
protected enum ReturnCode {
- CODE_SUCCESS_CMD(1),
- CODE_INVALID_CMD(2),
- CODE_UNK_LOGGER_NAME(3);
+ CODE_SUCCESS_CMD(1, "sucess"),
+ CODE_INVALID_CMD(2, "invalid"),
+ CODE_UNKNOWN_LOGGER_NAME(3, "unknown logger name");
- private int code;
+ private final int code;
+ private final String toString;
- private ReturnCode(int c) {
+ private ReturnCode(int c, String str) {
code = c;
+ toString = str;
}
public int getCode() {
return code;
}
+
+ /**
+ * Mainly used for debugging. The strings are not sent through the
+ * socket.
+ */
+ @Override
+ public String toString() {
+ return toString;
+ }
}
/**
return data;
}
- public static final LttngAgentResponse SUCESS_RESPONSE = new LttngAgentResponse() {
- @Override
- public ReturnCode getReturnCode() {
- return ReturnCode.CODE_SUCCESS_CMD;
- }
- };
-
- public static final LttngAgentResponse FAILURE_RESPONSE = new LttngAgentResponse() {
- @Override
- public ReturnCode getReturnCode() {
- return ReturnCode.CODE_INVALID_CMD;
- }
- };
+ @Override
+ public String toString() {
+ return "LttngAgentResponse["
+ + "code=" + getReturnCode().getCode()
+ + ", " + getReturnCode().toString()
+ + "]";
+ }
}