X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=runtime%2Forg.argeo.slc.core%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fcore%2Fexecution%2FProcessThreadGroup.java;h=969c9b93fba5737c75ea723c601402f991b7d7d9;hb=9ec3a30ade2e331102f3e38667129dc68bece661;hp=7084f12c010749bb1cedab019917ca7661fcdb45;hpb=17ffc9fdb8f3a490881e540db8ff81655308233e;p=gpl%2Fargeo-slc.git

diff --git a/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ProcessThreadGroup.java b/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ProcessThreadGroup.java
index 7084f12c0..969c9b93f 100644
--- a/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ProcessThreadGroup.java
+++ b/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/ProcessThreadGroup.java
@@ -1,35 +1,72 @@
+/*
+ * 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.ArrayList;
-import java.util.Iterator;
 import java.util.List;
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.BlockingQueue;
 
-import org.argeo.slc.process.SlcExecution;
-import org.argeo.slc.process.SlcExecutionNotifier;
-import org.argeo.slc.process.SlcExecutionStep;
+import org.argeo.slc.execution.ExecutionModulesManager;
+import org.argeo.slc.execution.ExecutionProcess;
+import org.argeo.slc.execution.ExecutionStep;
+import org.springframework.security.Authentication;
+import org.springframework.security.context.SecurityContextHolder;
 
+/** The thread group attached to a given {@link SlcExecution}. */
 public class ProcessThreadGroup extends ThreadGroup {
+	private final ExecutionModulesManager executionModulesManager;
 	private final ProcessThread processThread;
+	private final Authentication authentication;
+	private final static Integer STEPS_BUFFER_CAPACITY = 5000;
 
-	public ProcessThreadGroup(ProcessThread processThread) {
-		super("SLC Process #" + processThread.getSlcProcess().getUuid()
+	private BlockingQueue<ExecutionStep> steps = new ArrayBlockingQueue<ExecutionStep>(
+			STEPS_BUFFER_CAPACITY);
+
+	public ProcessThreadGroup(ExecutionModulesManager executionModulesManager,
+			ProcessThread processThread) {
+		super("SLC Process #" + processThread.getProcess().getUuid()
 				+ " thread group");
+		this.executionModulesManager = executionModulesManager;
 		this.processThread = processThread;
+		this.authentication = SecurityContextHolder.getContext()
+				.getAuthentication();
 	}
 
-	public SlcExecution getSlcProcess() {
-		return processThread.getSlcProcess();
+	public Authentication getAuthentication() {
+		return authentication;
 	}
 
-	public void dispatchAddStep(SlcExecutionStep step) {
-		processThread.getSlcProcess().getSteps().add(step);
-		List<SlcExecutionStep> steps = new ArrayList<SlcExecutionStep>();
+	public void dispatchAddStep(ExecutionStep step) {
+		ExecutionProcess slcProcess = processThread.getProcess();
+		List<ExecutionStep> steps = new ArrayList<ExecutionStep>();
 		steps.add(step);
-		for (Iterator<SlcExecutionNotifier> it = processThread
-				.getExecutionModulesManager().getSlcExecutionNotifiers()
-				.iterator(); it.hasNext();) {
-			it.next().addSteps(processThread.getSlcProcess(), steps);
-		}
+		// TODO clarify why we don't dispatch steps, must be a reason
+		// dispatchAddSteps(steps);
+		slcProcess.addSteps(steps);
+		this.steps.add(step);
+	}
+
+	public void dispatchAddSteps(List<ExecutionStep> steps) {
+		ExecutionProcess slcProcess = processThread.getProcess();
+		executionModulesManager.dispatchAddSteps(slcProcess, steps);
+	}
+
+	public BlockingQueue<ExecutionStep> getSteps() {
+		return steps;
 	}
 
 }