test/java/util/zip/GZIP/GZIPInputStreamRead.java

rev 3516 : 7021582: convert jar/zip code and tests to use try-with-resources
Reviewed-by: XXX

@@ -42,13 +42,13 @@
             for (int j = 0; j < members; j++) {
                 byte[] src = new byte[rnd.nextInt(8192) + 1];
                 rnd.nextBytes(src);
                 srcBAOS.write(src);
 
-                GZIPOutputStream gzos = new GZIPOutputStream(dstBAOS);
+                try (GZIPOutputStream gzos = new GZIPOutputStream(dstBAOS)) {
                 gzos.write(src);
-                gzos.close();
+                }
             }
             byte[] srcBytes = srcBAOS.toByteArray();
             byte[] dstBytes = dstBAOS.toByteArray();
             // try different size of buffer to read the
             // GZIPInputStream

@@ -73,13 +73,14 @@
 
     private static void test(byte[] src, byte[] dst,
                              int readBufSize, int gzisBufSize)
         throws Throwable
     {
-        GZIPInputStream gzis = new GZIPInputStream(
+        try (GZIPInputStream gzis = new GZIPInputStream(
                                    new ByteArrayInputStream(dst),
-                                   gzisBufSize);
+                                        gzisBufSize))
+        {
         byte[] result = new byte[src.length + 10];
         byte[] buf = new byte[readBufSize];
         int n = 0;
         int off = 0;
 

@@ -93,8 +94,8 @@
             throw new RuntimeException(
                 "GZIPInputStream reading failed! " +
                 ", src.len=" + src.length +
                 ", read=" + off);
         }
-        gzis.close();
+        }
     }
 }