cleanup

1 files changed, 0 insertions, 37 deletions

diff --git a/juick-server/src/main/java/com/juick/util/ThreadHelper.java b/juick-server/src/main/java/com/juick/util/ThreadHelper.java
deleted file mode 100644
index 64a56f7ce..000000000
--- a/juick-server/src/main/java/com/juick/util/ThreadHelper.java
+++ /dev/null
@@ -1,37 +0,0 @@
-package com.juick.util;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.TimeUnit;
-
-/**
- * Created by aalexeev on 11/11/16.
- */
-public class ThreadHelper {
-    private ThreadHelper() {
-        throw new IllegalStateException();
-    }
-
-    private static Logger logger = LoggerFactory.getLogger(ThreadHelper.class);
-
-    public static void shutdownAndAwaitTermination(ExecutorService pool) {
-        pool.shutdown(); // Disable new tasks from being submitted
-        try {
-            // Wait a while for existing tasks to terminate
-            if (!pool.awaitTermination(5, TimeUnit.SECONDS)) {
-                logger.info("Calls shutDownNow for pool");
-                pool.shutdownNow(); // Cancel currently executing tasks
-                // Wait a while for tasks to respond to being cancelled
-                if (!pool.awaitTermination(5, TimeUnit.SECONDS))
-                    logger.error("Pool did not terminate");
-            }
-        } catch (InterruptedException ie) {
-            // (Re-)Cancel if current thread also interrupted
-            pool.shutdownNow();
-            // Preserve interrupt status
-            Thread.currentThread().interrupt();
-        }
-    }
-}