Improve test coverage

- remove unused code
- use lombok

Change-Id: I8c52584249347c7ca2102022457225401f95b9a5
Signed-off-by: Vasyl Razinkov <vasyl.razinkov@est.tech>
Issue-ID: SDC-3490

4 files changed, 0 insertions, 240 deletions

diff --git a/common-be/src/main/java/org/openecomp/sdc/be/workers/Job.java b/common-be/src/main/java/org/openecomp/sdc/be/workers/Job.java
deleted file mode 100644
index 3ed2e5e83a..0000000000
--- a/common-be/src/main/java/org/openecomp/sdc/be/workers/Job.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * SDC
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.sdc.be.workers;
-
-/**
- * Created by michael on 6/24/2016.
- */
-public abstract class Job<E> {
-    public abstract E doWork();
-
-}
diff --git a/common-be/src/main/java/org/openecomp/sdc/be/workers/Main.java b/common-be/src/main/java/org/openecomp/sdc/be/workers/Main.java
deleted file mode 100644
index 572cfe22e4..0000000000
--- a/common-be/src/main/java/org/openecomp/sdc/be/workers/Main.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * SDC
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.sdc.be.workers;
-
-/**
- * Created by michael on 6/24/2016.
- */
-public class Main {
-
-    public static void main(String[] args) {
-
-        Manager manger = new Manager();
-        manger.init(2);
-        manger.addJob(new Job() {
-            @Override
-            public String doWork() {
-                return "go";
-            }
-        });
-        manger.addJob(new Job() {
-            @Override
-            public String doWork() {
-                return "go go";
-            }
-        });
-        // try {
-        System.out.println(manger.start());
-        // } catch (InterruptedException e) {
-        // e.printStackTrace();
-        // }
-    }
-}
diff --git a/common-be/src/main/java/org/openecomp/sdc/be/workers/Manager.java b/common-be/src/main/java/org/openecomp/sdc/be/workers/Manager.java
deleted file mode 100644
index bb426979ee..0000000000
--- a/common-be/src/main/java/org/openecomp/sdc/be/workers/Manager.java
+++ /dev/null
@@ -1,91 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * SDC
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.sdc.be.workers;
-
-import com.google.common.util.concurrent.ThreadFactoryBuilder;
-import org.openecomp.sdc.common.log.wrappers.Logger;
-
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-import java.util.concurrent.LinkedBlockingQueue;
-import java.util.concurrent.ThreadFactory;
-import java.util.concurrent.TimeUnit;
-
-/**
- * Created by michael on 6/24/2016.
- */
-public class Manager<T extends Job, E> {
-    private static final int TERMINATION_TIMEAUT = 30;
-    private static Logger log = Logger.getLogger(Manager.class.getName());
-    private ExecutorService executor;
-    private LinkedBlockingQueue<T> inputQueue;
-    private LinkedBlockingQueue<E> outputQueue;
-    private int numberOfWorkers;
-
-    public void init(int numberOfWorkers) {
-        log.debug("initializing workers, creating {} workers", numberOfWorkers);
-        this.numberOfWorkers = numberOfWorkers;
-        final ThreadFactory threadFactory = new ThreadFactoryBuilder().setNameFormat("Worker-%d").build();
-        this.executor = Executors.newFixedThreadPool(numberOfWorkers, threadFactory);
-        this.inputQueue = new LinkedBlockingQueue<>();
-        this.outputQueue = new LinkedBlockingQueue<>();
-    }
-
-    public void addJob(T job) {
-        log.trace("job add to input queue");
-        this.inputQueue.add(job);
-    }
-
-    public LinkedBlockingQueue<E> start() {
-        for (int i = 0; i < numberOfWorkers; i++) {
-            String workerName = "worker-" + i;
-            log.debug("starting worker:{}", workerName);
-            this.executor.submit(new Worker(workerName, this.inputQueue, this.outputQueue));
-        }
-        executor.shutdown();
-        try {
-            if (!executor.awaitTermination(TERMINATION_TIMEAUT, TimeUnit.MINUTES)) {
-                log.error("timer elapsed while waiting for the worker's to finish. ");
-            }
-            log.debug("all workers finished");
-        } catch (InterruptedException e) {
-            log.error("failed while waiting for", e);
-            Thread.currentThread().interrupt();
-        }
-        return outputQueue;
-    }
-
-    //
-    // public static void main(String[] args) {
-    // ExecutorService executor = Executors.newFixedThreadPool(NTHREDS);
-    // for (int i = 0; i < 500; i++) {
-    // Runnable worker = new MyRunnable(10000000L + i);
-    // executor.execute(worker);
-    // }
-    // // This will make the executor accept no new threads
-    // // and finish all existing threads in the queue
-    // executor.shutdown();
-    // // Wait until all threads are finish
-    // executor.awaitTermination();
-    // System.out.println("Finished all threads");
-    // }
-    // }
-}
diff --git a/common-be/src/main/java/org/openecomp/sdc/be/workers/Worker.java b/common-be/src/main/java/org/openecomp/sdc/be/workers/Worker.java
deleted file mode 100644
index b5495760f2..0000000000
--- a/common-be/src/main/java/org/openecomp/sdc/be/workers/Worker.java
+++ /dev/null
@@ -1,70 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * SDC
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.sdc.be.workers;
-
-import org.openecomp.sdc.be.config.BeEcompErrorManager;
-import org.openecomp.sdc.common.log.wrappers.Logger;
-
-import java.util.concurrent.LinkedBlockingQueue;
-import java.util.concurrent.TimeUnit;
-
-/**
- * Created by michael on 6/24/2016.
- */
-public class Worker<T extends Job<E>, E> implements Runnable {
-
-    private static final int QUEUE_POLL_TIMEAUT = 500;
-    private String workerName;
-    private LinkedBlockingQueue<T> inputQueue;
-
-    private LinkedBlockingQueue<E> outputQueue;
-
-    private static Logger log = Logger.getLogger(Worker.class.getName());
-
-    public Worker(String workerName, LinkedBlockingQueue<T> inputQueue, LinkedBlockingQueue<E> outputQueue) {
-        this.workerName = workerName;
-        this.inputQueue = inputQueue;
-        this.outputQueue = outputQueue;
-    }
-
-    @Override
-    public void run() {
-
-        try {
-            while (true) {
-                log.trace("worker:{} doing work", workerName);
-                T job = inputQueue.poll(QUEUE_POLL_TIMEAUT, TimeUnit.MILLISECONDS);
-                if (job == null) {
-
-                    log.debug("worker:{} nothing to do");
-                    break;
-                }
-                this.outputQueue.put(job.doWork());
-                log.trace("worker:{} done with work", workerName);
-            }
-        } catch (Exception e) {
-            BeEcompErrorManager.getInstance().logInternalFlowError("executingJobFailed",
-                    "failed during job execution worker" + workerName, BeEcompErrorManager.ErrorSeverity.ERROR);
-            log.debug("worker: {} nothing to do stoping", workerName, e);
-        }
-    }
-
-}