From ffb24e0d469aaafa35ad5f460a7bdf771382f0ff Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Wed, 16 Nov 2016 14:30:50 +0300
Subject: server-core -> juick-server

---
 .../src/main/java/com/juick/util/TagUtils.java     | 24 --------------
 .../src/main/java/com/juick/util/ThreadHelper.java | 37 ----------------------
 .../src/main/java/com/juick/util/UserUtils.java    | 27 ----------------
 3 files changed, 88 deletions(-)
 delete mode 100644 server-core/src/main/java/com/juick/util/TagUtils.java
 delete mode 100644 server-core/src/main/java/com/juick/util/ThreadHelper.java
 delete mode 100644 server-core/src/main/java/com/juick/util/UserUtils.java

(limited to 'server-core/src/main/java/com/juick/util')

diff --git a/server-core/src/main/java/com/juick/util/TagUtils.java b/server-core/src/main/java/com/juick/util/TagUtils.java
deleted file mode 100644
index 157522ab..00000000
--- a/server-core/src/main/java/com/juick/util/TagUtils.java
+++ /dev/null
@@ -1,24 +0,0 @@
-package com.juick.util;
-
-import com.juick.Tag;
-import org.apache.commons.collections4.CollectionUtils;
-
-import java.util.List;
-import java.util.stream.Collectors;
-
-/**
- * Created by aalexeev on 11/13/16.
- */
-public class TagUtils {
-    private TagUtils() {
-        throw new IllegalStateException();
-    }
-
-    public static String toString(final List<Tag> tags) {
-        if (CollectionUtils.isEmpty(tags))
-            return "";
-
-        return tags.stream().map(t -> " *" + t.getName())
-                .collect(Collectors.joining());
-    }
-}
diff --git a/server-core/src/main/java/com/juick/util/ThreadHelper.java b/server-core/src/main/java/com/juick/util/ThreadHelper.java
deleted file mode 100644
index 64a56f7c..00000000
--- a/server-core/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();
-        }
-    }
-}
diff --git a/server-core/src/main/java/com/juick/util/UserUtils.java b/server-core/src/main/java/com/juick/util/UserUtils.java
deleted file mode 100644
index 611a3b15..00000000
--- a/server-core/src/main/java/com/juick/util/UserUtils.java
+++ /dev/null
@@ -1,27 +0,0 @@
-package com.juick.util;
-
-import java.util.Random;
-
-/**
- * Created by aalexeev on 11/14/16.
- */
-public class UserUtils {
-    private UserUtils() {
-        throw new IllegalStateException();
-    }
-
-    private static final String ABCDEF = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
-
-    public static String generateHash(final int len) {
-        Random rnd = new Random();
-        StringBuilder sb = new StringBuilder(len);
-        for (int i = 0; i < len; i++) {
-            sb.append(ABCDEF.charAt(rnd.nextInt(ABCDEF.length())));
-        }
-        return sb.toString();
-    }
-
-    public static boolean checkUserNameValid(final String uname) {
-        return uname != null && uname.length() >= 2 && uname.length() <= 16 && uname.matches("[a-zA-Z0-9\\-]+");
-    }
-}
-- 
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