add running flag to TerminationRequestResult

src/main/java/org/cobbzilla/util/daemon/TerminationRequestResult.java

@@ -1,7 +1,20 @@
 package org.cobbzilla.util.daemon;
 
+import com.fasterxml.jackson.annotation.JsonCreator;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@AllArgsConstructor
 public enum TerminationRequestResult {
 
-    alive, dead, interrupted, terminated;
+    alive (true),
+    dead (false),
+    interrupted_alive (true),
+    interrupted_dead (false),
+    terminated (false);
+
+    @Getter private final boolean running;
+
+    @JsonCreator public static TerminationRequestResult fromString (String val) { return valueOf(val.toLowerCase()); }
 
 }

src/main/java/org/cobbzilla/util/daemon/ZillaRuntime.java

@@ -92,11 +92,11 @@ public class ZillaRuntime {
                 return TerminationRequestResult.terminated;
             } else {
                 if (log.isWarnEnabled()) log.warn("terminate: thread did not respond to interrupt, but onlyIf function returned false, not killing: " + thread + (verbose ? " with stack " + stacktrace(thread) + "\nfrom: " + stacktrace() : ""));
-                return TerminationRequestResult.interrupted;
+                return TerminationRequestResult.interrupted_alive;
             }
         } else {
             if (log.isWarnEnabled()) log.warn("terminate: thread exited after interrupt: "+thread);
-            return TerminationRequestResult.interrupted;
+            return TerminationRequestResult.interrupted_dead;
         }
     }