X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=runtime%2Forg.argeo.slc.core%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fcore%2Fexecution%2FMapExecutionContext.java;h=0bbc3f0df65abec30f56fc0b4984b8281bce4070;hb=a75c0516aca20f9a8c8fdd32feee402257ff2b61;hp=97f4d91c2c0307ea7cbfc431e3e1cffee96400ee;hpb=487317549aa5e861997583854c4c2d4f03ee679f;p=gpl%2Fargeo-slc.git

diff --git a/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/MapExecutionContext.java b/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/MapExecutionContext.java
index 97f4d91c2..0bbc3f0df 100644
--- a/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/MapExecutionContext.java
+++ b/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/MapExecutionContext.java
@@ -1,3 +1,18 @@
+/*
+ * 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.core.execution;
 
 import java.util.Collections;
@@ -65,7 +80,11 @@ public class MapExecutionContext implements ExecutionContext,
 			}
 		}
 
-		return variables.get(key);
+		Object value = variables.get(key);
+		// try system property in last resort
+		if (value == null)
+			value = System.getProperty(key);
+		return value;
 	}
 
 	public String getUuid() {