X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=runtime%2Forg.argeo.slc.specs%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fexecution%2FExecutionSpec.java;h=49d7c795fe34f4dfb0f1f546a6ca2ac7c82cf0f1;hb=d4bd245768d2e2b3f94928b3db5a01380857e8b8;hp=899b76f9630a56b909c82fdbb27f365f699134d5;hpb=5d91de89b70a4ba96cd4d37c4fcc991118faf685;p=gpl%2Fargeo-slc.git

diff --git a/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionSpec.java b/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionSpec.java
index 899b76f96..49d7c795f 100644
--- a/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionSpec.java
+++ b/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionSpec.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.org>
+ * 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.
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.argeo.slc.execution;
 
 import java.util.Map;
@@ -21,13 +20,25 @@ import java.util.Map;
 /**
  * The class implementing this interface defines the map of attributes that are
  * necessary for the corresponding ExecutionFlow.
- * 
- * @author bsinou
  */
 public interface ExecutionSpec {
-	public Map<String, ExecutionSpecAttribute> getAttributes();
+	/**
+	 * The name for an internal spec (for backward compatibility where a
+	 * non-null name is expected)
+	 */
+	public final static String INTERNAL_NAME = "__SLC_EXECUTION_SPEC_INTERNAL";
 
+	/**
+	 * The name identifying the execution spec within its application context.
+	 * Can be null. An execution spec can be referenced only if its name is not
+	 * null or different from {@link #INTERNAL_NAME}
+	 */
 	public String getName();
 
+	/** An optional description. Can be null. */
 	public String getDescription();
+
+	/** The attributes managed by this execution spec */
+	public Map<String, ExecutionSpecAttribute> getAttributes();
+
 }