1 files changed, 0 insertions, 135 deletions
diff --git a/common-app-api/src/main/java/org/openecomp/sdc/common/util/ZipUtil.java b/common-app-api/src/main/java/org/openecomp/sdc/common/util/ZipUtil.java
deleted file mode 100644
index ec3c31cffe..0000000000
--- a/common-app-api/src/main/java/org/openecomp/sdc/common/util/ZipUtil.java
+++ /dev/null
@@ -1,135 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * SDC
- * ================================================================================
- * 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.sdc.common.util;
-
-import org.apache.commons.io.IOUtils;
-import org.apache.commons.io.output.ByteArrayOutputStream;
-import org.openecomp.sdc.common.log.wrappers.Logger;
-
-import java.io.ByteArrayInputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.zip.ZipEntry;
-import java.util.zip.ZipInputStream;
-import java.util.zip.ZipOutputStream;
-
-public class ZipUtil {
-
-    private static final int KB = 1024;
-    private static Logger log = Logger.getLogger(ZipUtil.class.getName());
-
-    private ZipUtil() {
-    }
-
-    public static Map<String, byte[]> readZip(File file) {
-        try (InputStream fileInputStream = new FileInputStream(file)) {
-            return readZip(IOUtils.toByteArray(fileInputStream));
-        } catch (IOException e) {
-            log.info("close File stream failed - {}", e);
-            return null;
-        }
-    }
-
-    public static Map<String, byte[]> readZip(byte[] zipAsBytes) {
-        Map<String, byte[]> fileNameToByteArray = new HashMap<>();
-        byte[] buffer = new byte[KB];
-        try (ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(zipAsBytes);
-             ZipInputStream zis = new ZipInputStream(byteArrayInputStream)) {
-            // get the zipped file list entry
-            ZipEntry ze = zis.getNextEntry();
-
-            while (ze != null) {
-
-                String fileName = ze.getName();
-
-                if (!ze.isDirectory()) {
-
-                    try (ByteArrayOutputStream os = new ByteArrayOutputStream()) {
-                        int len;
-                        while ((len = zis.read(buffer)) > 0) {
-                            os.write(buffer, 0, len);
-                        }
-
-                        fileNameToByteArray.put(fileName, os.toByteArray());
-
-                    }
-                }
-                ze = zis.getNextEntry();
-            }
-        } catch (IOException ex) {
-            log.info("close Byte stream failed", ex);
-            return null;
-        }
-
-        return fileNameToByteArray;
-
-    }
-
-    public static void main(String[] args) {
-        String zipFileName = "/src/test/resources/config/config.zip";
-        zipFileName = "C:\\Git_work\\D2-SDnC\\catalog-be\\src\\test\\resources\\config\\config.zip";
-        Path path = Paths.get(zipFileName);
-
-        try {
-            byte[] zipAsBytes = Files.readAllBytes(path);
-            // encode to base
-
-            ZipUtil.readZip(zipAsBytes);
-
-        } catch (IOException e) {
-            log.info("close Byte stream failed", e);
-        }
-    }
-
-    public static byte[] zipBytes(byte[] input) throws IOException {
-        try (ByteArrayOutputStream baos = new ByteArrayOutputStream();
-             ZipOutputStream zos = new ZipOutputStream(baos)) {
-            ZipEntry entry = new ZipEntry("zip");
-            entry.setSize(input.length);
-            zos.putNextEntry(entry);
-            zos.write(input);
-            zos.closeEntry();
-            return baos.toByteArray();
-        }
-    }
-
-    public static byte[] unzip(byte[] zipped) {
-        try (ZipInputStream zipinputstream = new ZipInputStream(new ByteArrayInputStream(zipped));
-             ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
-            byte[] buf = new byte[KB];
-            ZipEntry zipentry = zipinputstream.getNextEntry();
-            int n;
-            while ((n = zipinputstream.read(buf, 0, KB)) > -1) {
-                outputStream.write(buf, 0, n);
-            }
-            return outputStream.toByteArray();
-        } catch (Exception e) {
-            throw new IllegalStateException("Can't unzip input stream", e);
-        }
-    }
-}