Remove unused class StreamHelper

Change-Id: I217ef6d42065f029434e55aeed259604ce68689a
Signed-off-by: Gary Wu <gary.i.wu@huawei.com>

1 files changed, 0 insertions, 60 deletions

diff --git a/appc-common/src/main/java/org/openecomp/appc/util/StreamHelper.java b/appc-common/src/main/java/org/openecomp/appc/util/StreamHelper.java
deleted file mode 100644
index 8f80b8117..000000000
--- a/appc-common/src/main/java/org/openecomp/appc/util/StreamHelper.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * openECOMP : APP-C
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights
- * 						reserved.
- * ================================================================================
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-
-package org.openecomp.appc.util;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.charset.Charset;
-
-public class StreamHelper {
-
-    /**
-     * private default constructor prevents instantiation
-     */
-    private StreamHelper() {
-    }
-
-    /**
-     * @param inputStream
-     * @return Input stream converted to string
-     */
-    public static String getStringFromInputStream(InputStream inputStream) {
-        StringBuffer buffer = new StringBuffer();
-        byte[] array = new byte[4096];
-
-        if (inputStream != null) {
-            try {
-                int len = inputStream.read(array);
-                while (len != -1) {
-                    buffer.append(new String(array, 0, len, Charset.forName("UTF-8")));
-                    len = inputStream.read(array);
-                }
-            } catch (IOException e) {
-                e.printStackTrace();
-            }
-        }
-
-        return buffer.toString();
-    }
-
-}