Using synchronousNonBlocking step class to fix timeout issue.

Author: Nikhil Bhoski

src/main/java/com/mathworks/ci/MatlabCommandStepExecution.java

@@ -2,15 +2,15 @@
 
 import java.io.IOException;
 import org.jenkinsci.plugins.workflow.steps.StepContext;
-import org.jenkinsci.plugins.workflow.steps.StepExecution;
+import org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution;
 import hudson.EnvVars;
 import hudson.FilePath;
 import hudson.Launcher;
 import hudson.Launcher.ProcStarter;
 import hudson.model.Result;
 import hudson.model.TaskListener;
 
-public class MatlabCommandStepExecution extends StepExecution implements MatlabBuild {
+public class MatlabCommandStepExecution extends SynchronousNonBlockingStepExecution<Void> implements MatlabBuild {
 
     private static final long serialVersionUID = 1957239693658914450L;
 
@@ -32,7 +32,7 @@ private void setEnv(EnvVars env) {
     }
 
     @Override
-    public boolean start() throws Exception {
+    public Void run() throws Exception {
         final Launcher launcher = getContext().get(Launcher.class);
         final FilePath workspace = getContext().get(FilePath.class);
         final TaskListener listener = getContext().get(TaskListener.class);
@@ -47,10 +47,8 @@ public boolean start() throws Exception {
 
         getContext().setResult((res == 0) ? Result.SUCCESS : Result.FAILURE);
 
-        getContext().onSuccess(true);
-        
         //return false represents the asynchronous run. 
-        return false;
+        return null;
     }
 
     @Override

src/main/java/com/mathworks/ci/MatlabRunTestsStepExecution.java

@@ -8,14 +8,15 @@
 import java.io.IOException;
 import org.jenkinsci.plugins.workflow.steps.StepContext;
 import org.jenkinsci.plugins.workflow.steps.StepExecution;
+import org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution;
 import hudson.EnvVars;
 import hudson.FilePath;
 import hudson.Launcher;
 import hudson.Launcher.ProcStarter;
 import hudson.model.Result;
 import hudson.model.TaskListener;
 
-public class MatlabRunTestsStepExecution extends StepExecution implements MatlabBuild {
+public class MatlabRunTestsStepExecution extends SynchronousNonBlockingStepExecution<Void> implements MatlabBuild {
 
     private static final long serialVersionUID = 6704588180717665100L;
 
@@ -32,7 +33,7 @@ private String getCommand() {
     }
 
     @Override
-    public boolean start() throws Exception {
+    public Void run() throws Exception {
         final Launcher launcher = getContext().get(Launcher.class);
         final FilePath workspace = getContext().get(FilePath.class);
         final TaskListener listener = getContext().get(TaskListener.class);
@@ -46,10 +47,8 @@ public boolean start() throws Exception {
 
         getContext().setResult((res == 0) ? Result.SUCCESS : Result.FAILURE);
 
-        getContext().onSuccess(true);
-        
         //return false represents the asynchronous run. 
-        return false;
+        return null;
     }
 
     @Override