Improve If

[gpl/argeo-slc.git] / runtime / org.argeo.slc.core / src / main / java / org / argeo / slc / core / execution / ExecutionScope.java

diff --git a/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ExecutionScope.java b/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ExecutionScope.java
index 3c7cd45248db1afa7551c50992d78e0ca0ebb22d..b0bba7bf95933825a202c79602bc47381171773e 100644 (file)
--- a/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ExecutionScope.java
+++ b/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ExecutionScope.java
@@ -27,6 +27,10 @@ import org.argeo.slc.execution.ExecutionStack;
 import org.springframework.beans.factory.ObjectFactory;
 import org.springframework.beans.factory.config.Scope;
 
+/**
+ * When Spring beans are instantiated with this scope, the same instance is
+ * reused across an execution.
+ */
 public class ExecutionScope implements Scope {
        private final static Log log = LogFactory.getLog(ExecutionScope.class);
 
@@ -138,4 +142,8 @@ public class ExecutionScope implements Scope {
                throw new UnsupportedOperationException();
        }
 
+       public Object resolveContextualObject(String key) {
+               return executionContext.get().getVariable(key);
+       }
+
 }