From 8213b41bc3b167c2b56046c58df42c0d76725c61 Mon Sep 17 00:00:00 2001
From: nathan <nathan@dorkbox.com>
Date: Mon, 16 Nov 2015 00:36:46 +0100
Subject: [PATCH] Added closeQuietly methods

---
 Dorkbox-Util/src/dorkbox/util/Sys.java | 56 ++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)

diff --git a/Dorkbox-Util/src/dorkbox/util/Sys.java b/Dorkbox-Util/src/dorkbox/util/Sys.java
index 74dd8e3..090696a 100644
--- a/Dorkbox-Util/src/dorkbox/util/Sys.java
+++ b/Dorkbox-Util/src/dorkbox/util/Sys.java
@@ -175,6 +175,20 @@ class Sys {
         }
     }
 
+    /**
+     * Convenient close for a stream.
+     */
+    @SuppressWarnings("Duplicates")
+    public static
+    void closeQuietly(InputStream inputStream) {
+        if (inputStream != null) {
+            try {
+                inputStream.close();
+            } catch (IOException ignored) {
+            }
+        }
+    }
+
     /**
      * Convenient close for a stream.
      */
@@ -191,6 +205,20 @@ class Sys {
         }
     }
 
+    /**
+     * Convenient close for a stream.
+     */
+    @SuppressWarnings("Duplicates")
+    public static
+    void closeQuietly(OutputStream outputStream) {
+        if (outputStream != null) {
+            try {
+                outputStream.close();
+            } catch (IOException ignored) {
+            }
+        }
+    }
+
     /**
      * Convenient close for a Reader.
      */
@@ -207,6 +235,20 @@ class Sys {
         }
     }
 
+    /**
+     * Convenient close for a Reader.
+     */
+    @SuppressWarnings("Duplicates")
+    public static
+    void closeQuietly(Reader inputReader) {
+        if (inputReader != null) {
+            try {
+                inputReader.close();
+            } catch (IOException ignored) {
+            }
+        }
+    }
+
     /**
      * Convenient close for a Writer.
      */
@@ -223,6 +265,20 @@ class Sys {
         }
     }
 
+    /**
+     * Convenient close for a Writer.
+     */
+    @SuppressWarnings("Duplicates")
+    public static
+    void closeQuietly(Writer outputWriter) {
+        if (outputWriter != null) {
+            try {
+                outputWriter.close();
+            } catch (IOException ignored) {
+            }
+        }
+    }
+
     /**
      * Copy the contents of the input stream to the output stream.
      * <p/>