Remove deprecated APIs

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

diff --git a/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ExecutionThread.java b/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ExecutionThread.java
index db289b4a5c6bf878788e9ea5ff7d6a8fa7d566c2..48e4ce56df9eca099fe542b9213f295451bd9f53 100644 (file)
--- a/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ExecutionThread.java
+++ b/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ExecutionThread.java
@@ -1,10 +1,28 @@
+/*
+ * Copyright (C) 2007-2012 Mathieu Baudier
+ *
+ * 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 org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+import org.argeo.slc.SlcException;
 import org.argeo.slc.execution.ExecutionFlowDescriptor;
+import org.argeo.slc.execution.ExecutionStep;
 import org.argeo.slc.process.RealizedFlow;
-import org.argeo.slc.process.SlcExecutionStep;
+import org.springframework.security.Authentication;
+import org.springframework.security.context.SecurityContextHolder;
 
 /** Thread of a single execution */
 public class ExecutionThread extends Thread {
@@ -24,9 +42,16 @@ public class ExecutionThread extends Thread {
        }
 
        public void run() {
+               // authenticate thread
+               Authentication authentication = getProcessThreadGroup()
+                               .getAuthentication();
+               if (authentication == null)
+                       throw new SlcException("Can only execute authenticated threads");
+               SecurityContextHolder.getContext().setAuthentication(authentication);
+
                if (getContextClassLoader() != null) {
                        if (log.isTraceEnabled())
-                               log.debug("Context class loader set to "
+                               log.trace("Context class loader set to "
                                                + getContextClassLoader());
                }
 
@@ -35,8 +60,8 @@ public class ExecutionThread extends Thread {
                                .getFlowDescriptor();
                String flowName = executionFlowDescriptor.getName();
 
-               dispatchAddStep(new SlcExecutionStep(SlcExecutionStep.TYPE_PHASE_START,
-                               "Flow " + flowName));
+               dispatchAddStep(new ExecutionStep(realizedFlow.getModuleName(),
+                               ExecutionStep.PHASE_START, "Flow " + flowName));
 
                try {
                        String autoUpgrade = System
@@ -44,22 +69,34 @@ public class ExecutionThread extends Thread {
                        if (autoUpgrade != null && autoUpgrade.equals("true"))
                                processThread.getExecutionModulesManager().upgrade(
                                                realizedFlow.getModuleNameVersion());
+
+                       // START FLOW
                        processThread.getExecutionModulesManager().execute(realizedFlow);
+                       // END FLOW
                } catch (Exception e) {
                        // TODO: re-throw exception ?
                        String msg = "Execution of flow " + flowName + " failed.";
                        log.error(msg, e);
-                       dispatchAddStep(new SlcExecutionStep(msg + " " + e.getMessage()));
+                       dispatchAddStep(new ExecutionStep(realizedFlow.getModuleName(),
+                                       ExecutionStep.ERROR, msg + " " + e.getMessage()));
                        processThread.notifyError();
                } finally {
                        processThread.flowCompleted();
-                       dispatchAddStep(new SlcExecutionStep(
-                                       SlcExecutionStep.TYPE_PHASE_END, "Flow " + flowName));
+                       dispatchAddStep(new ExecutionStep(realizedFlow.getModuleName(),
+                                       ExecutionStep.PHASE_END, "Flow " + flowName));
                }
        }
 
-       private void dispatchAddStep(SlcExecutionStep step) {
+       private void dispatchAddStep(ExecutionStep step) {
                processThread.getProcessThreadGroup().dispatchAddStep(step);
        }
 
+       protected ProcessThreadGroup getProcessThreadGroup() {
+               return processThread.getProcessThreadGroup();
+       }
+
+       public RealizedFlow getRealizedFlow() {
+               return realizedFlow;
+       }
+
 }