Remove APIs from utils

[lgpl/argeo-commons.git] / org.argeo.util / src / org / argeo / util / internal / StreamUtils.java

diff --git a/org.argeo.util/src/org/argeo/util/internal/StreamUtils.java b/org.argeo.util/src/org/argeo/util/internal/StreamUtils.java
deleted file mode 100644 (file)
index cf6fc0c..0000000
--- a/org.argeo.util/src/org/argeo/util/internal/StreamUtils.java
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * 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.
- */
-package org.argeo.util.internal;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.io.Reader;
-import java.io.Writer;
-
-/** Utilities to be used when APache COmmons IO is not available. */
-public class StreamUtils {
-       private static final int DEFAULT_BUFFER_SIZE = 1024 * 4;
-
-       /*
-        * APACHE COMMONS IO (inspired)
-        */
-
-       /** @return the number of bytes */
-       public static Long copy(InputStream in, OutputStream out)
-                       throws IOException {
-               Long count = 0l;
-               byte[] buf = new byte[DEFAULT_BUFFER_SIZE];
-               while (true) {
-                       int length = in.read(buf);
-                       if (length < 0)
-                               break;
-                       out.write(buf, 0, length);
-                       count = count + length;
-               }
-               return count;
-       }
-
-       /** @return the number of chars */
-       public static Long copy(Reader in, Writer out) throws IOException {
-               Long count = 0l;
-               char[] buf = new char[DEFAULT_BUFFER_SIZE];
-               while (true) {
-                       int length = in.read(buf);
-                       if (length < 0)
-                               break;
-                       out.write(buf, 0, length);
-                       count = count + length;
-               }
-               return count;
-       }
-
-       public static void closeQuietly(InputStream in) {
-               if (in != null)
-                       try {
-                               in.close();
-                       } catch (Exception e) {
-                               //
-                       }
-       }
-
-       public static void closeQuietly(OutputStream out) {
-               if (out != null)
-                       try {
-                               out.close();
-                       } catch (Exception e) {
-                               //
-                       }
-       }
-
-       public static void closeQuietly(Reader in) {
-               if (in != null)
-                       try {
-                               in.close();
-                       } catch (Exception e) {
-                               //
-                       }
-       }
-
-       public static void closeQuietly(Writer out) {
-               if (out != null)
-                       try {
-                               out.close();
-                       } catch (Exception e) {
-                               //
-                       }
-       }
-}