X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=runtime%2Forg.argeo.slc.specs%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fexecution%2FExecutionContext.java;h=05661431491ea23fc18062b717f6ba652ecd17c7;hb=4a41482c25b9d84f18b1aaf24280ee0e2befbc93;hp=113755af0de84b65928f5d67861b64b11b5e615a;hpb=dac8c6efe1152245042261cb716f2b5bc078ea24;p=gpl%2Fargeo-slc.git

diff --git a/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionContext.java b/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionContext.java
index 113755af0..056614314 100644
--- a/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionContext.java
+++ b/runtime/org.argeo.slc.specs/src/main/java/org/argeo/slc/execution/ExecutionContext.java
@@ -1,31 +1,31 @@
+/*
+ * 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.Date;
-import java.util.Map;
-
+/** Variables or references attached to an execution (typically thread bounded).*/
 public interface ExecutionContext {
-
-	/**
-	 * @param name
-	 * @return null if no object is found
-	 */
-	public Object findScopedObject(String name);
-
-	public void addScopedObject(String name, Object obj);
+	public final static String VAR_EXECUTION_CONTEXT_ID = "slcVar.executionContext.id";
+	public final static String VAR_EXECUTION_CONTEXT_CREATION_DATE = "slcVar.executionContext.creationDate";
+	public final static String VAR_FLOW_ID = "slcVar.flow.id";
+	public final static String VAR_FLOW_NAME = "slcVar.flow.name";
 
 	public String getUuid();
 
-	public void enterFlow(ExecutionFlow executionFlow);
-
-	public void leaveFlow(ExecutionFlow executionFlow);
-
+	/** @return the variable value, or <code>null</code> if not found. */
 	public Object getVariable(String key);
 
-	public Object findVariable(String key);
-
-	// TODO: replace with setVariable(String Key, Object value)
-	public void addVariables(
-			Map<? extends String, ? extends Object> variablesToAdd);
-
-	public Date getCreationDate();
+	public void setVariable(String key, Object value);
 }