X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=runtime%2Forg.argeo.slc.specs%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fexecution%2FExecutionProcess.java;h=550c16484e5fdf5249edb69352b3e0e478c0e9c5;hb=d4bd245768d2e2b3f94928b3db5a01380857e8b8;hp=58393dd9007fd243d29e9d7dd3169988d96cad10;hpb=a181e3d059185a9dc108e81f38c66f48f4e4aac8;p=gpl%2Fargeo-slc.git

diff --git a/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionProcess.java b/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionProcess.java
index 58393dd90..550c16484 100644
--- a/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionProcess.java
+++ b/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionProcess.java
@@ -1,15 +1,36 @@
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.argeo.slc.execution;
 
+import java.util.List;
+
 /**
  * A process is the functional representation of a combination of executions.
  * While an execution is the actual java code running, a process exists before,
  * during and after the execution actually took place, providing an entry point
  * for the definition of executions, their monitoring (e.g. logging) and
- * tracking. A process can be distributed or parallelized.
+ * tracking. A process can be distributed or parallelized. <br/>
+ * NEW => INITIALIZED => SCHEDULED => RUNNING<br/>
+ * RUNNING => {COMPLETED | ERROR | KILLED}<br/>
+ * {COMPLETED | ERROR | KILLED} => PURGED<br/>
+ * UNKOWN : this is a bug if this status occurs<br/>
  */
 public interface ExecutionProcess {
 	/** The process is not yet usable. */
-	public final static String UNINITIALIZED = "UNINITIALIZED";
+	public final static String NEW = "NEW";
 	/** The process is usable but not yet scheduled to run. */
 	public final static String INITIALIZED = "INITIALIZED";
 	/** The process is usable and scheduled to run, but not yet running. */
@@ -20,6 +41,11 @@ public interface ExecutionProcess {
 	public final static String COMPLETED = "COMPLETED";
 	/** The process failed because of an unexpected error. */
 	public final static String ERROR = "ERROR";
+	/** The process was killed explicitly or through a crash. */
+	public final static String KILLED = "KILLED";
+	/** The status cannot be retrieved (probably because of unexpected errors). */
+	public final static String UNKOWN = "UNKOWN";
+
 	/**
 	 * Only a reference to the process has been kept, all monitoring data such
 	 * as logs have been purged.
@@ -34,4 +60,8 @@ public interface ExecutionProcess {
 
 	/** Sets the current status of this process */
 	public void setStatus(String status);
+
+	public void addSteps(List<ExecutionStep> steps);
+
+	public List<RealizedFlow> getRealizedFlows();
 }