Fixes bug when resuming a pipeline that didn't complete any task

When a pipeline finishes without completing any task, the resume
of this pipeline reised an exception related to uninitialized
resolver. This commit fixes this bug by forcing a save operation of
the redo log just after the pipeline is started.

Author: lipido

cli/pom.xml

@@ -9,7 +9,7 @@
 	<parent>
 		<groupId>org.sing_group</groupId>
 		<artifactId>compi</artifactId>
-		<version>1.4.1</version>
+		<version>1.4.2</version>
 		<!--
 			WARNING: change version using (in the parent project):
 			mvn versions:set -DnewVersion=[new_version]

cli/src/main/java/org/sing_group/compi/cli/commands/RunSpecificPipelineCommand.java

@@ -147,6 +147,7 @@ public Set<String> getVariableNames() {
     }
 
     public void setResolver(VariableResolver resolver) {
+      System.out.println("setting resolver " + resolver);
       this.resolver = resolver;
     }
   }

core/pom.xml

@@ -10,7 +10,7 @@
 	<parent>
 		<groupId>org.sing_group</groupId>
 		<artifactId>compi</artifactId>
-		<version>1.4.1</version>
+		<version>1.4.2</version>
 		<!--
 			WARNING: change version using (in the parent project):
 			mvn versions:set -DnewVersion=[new_version]

core/src/main/java/org/sing_group/compi/core/CompiApp.java

@@ -201,6 +201,7 @@ public CompiRunConfiguration getConfig() {
    */
   public void run()
     throws IllegalArgumentException, ParserConfigurationException, SAXException, IOException, InterruptedException {
+    this.executionLog.save();
     synchronized (syncMonitor) {
       while (!taskManager.getTasksLeft().isEmpty() && !this.stopRequested) {
 

core/src/main/java/org/sing_group/compi/core/CompiExecutionLog.java

@@ -157,7 +157,7 @@ private static CompiExecutionLog load(final File pipelineFile, final File logFil
     }
   }
 
-  private void save() throws IOException {
+  public void save() throws IOException {
     try (ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(this.logFile))) {
       Pipeline p = this.config.getPipeline();
       this.config.setPipeline(null);

dk/pom.xml

@@ -9,7 +9,7 @@
 	<parent>
 		<groupId>org.sing_group</groupId>
 		<artifactId>compi</artifactId>
-		<version>1.4.1</version>
+		<version>1.4.2</version>
 		<!--
 			WARNING: change version using (in the parent project):
 			mvn versions:set -DnewVersion=[new_version]

e2e-tests/pom.xml

@@ -9,7 +9,7 @@
 	<parent>
 		<groupId>org.sing_group</groupId>
 		<artifactId>compi</artifactId>
-		<version>1.4.1</version>
+		<version>1.4.2</version>
 		<!--
 			WARNING: change version using (in the parent project):
 			mvn versions:set -DnewVersion=[new_version]

pom.xml

@@ -6,7 +6,7 @@
 	<groupId>org.sing_group</groupId>
 	<artifactId>compi</artifactId>
 	<packaging>pom</packaging>
-	<version>1.4.1</version>
+	<version>1.4.2</version>
 	<!-- WARNING: change version using (in the parent project): mvn versions:set -DnewVersion=[new_version] mvn versions:commit This will change the version
 		in all modules at-once -->