Initial code import

[msb/apigateway.git] / apiroute / apiroute-service / src / main / java / org / openo / msb / wrapper / util / FileUtil.java

diff --git a/apiroute/apiroute-service/src/main/java/org/openo/msb/wrapper/util/FileUtil.java b/apiroute/apiroute-service/src/main/java/org/openo/msb/wrapper/util/FileUtil.java
new file mode 100644 (file)
index 0000000..25c0888
--- /dev/null
+++ b/apiroute/apiroute-service/src/main/java/org/openo/msb/wrapper/util/FileUtil.java
@@ -0,0 +1,66 @@
+/**\r
+* Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)\r
+*\r
+* Licensed under the Apache License, Version 2.0 (the "License");\r
+* you may not use this file except in compliance with the License.\r
+* You may obtain a copy of the License at\r
+*\r
+* http://www.apache.org/licenses/LICENSE-2.0\r
+*\r
+* Unless required by applicable law or agreed to in writing, software\r
+* distributed under the License is distributed on an "AS IS" BASIS,\r
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+* See the License for the specific language governing permissions and\r
+* limitations under the License.\r
+*/\r
+\r
+package org.openo.msb.wrapper.util;\r
+\r
+import java.io.BufferedReader;\r
+import java.io.File;\r
+import java.io.FileInputStream;\r
+import java.io.FileNotFoundException;\r
+import java.io.IOException;\r
+import java.io.InputStreamReader;\r
+\r
+public final class FileUtil {\r
+\r
+    /**\r
+     * Read all the files under a folder\r
+     */\r
+    public static File[] readFileFolder(String filepath) throws FileNotFoundException, IOException {\r
+        File file = new File(filepath);\r
+        if (file.isDirectory()) {\r
+            File[] filelist = file.listFiles();\r
+            return filelist;\r
+        }\r
+       \r
+        return null;\r
+    }\r
+\r
+    public static String readFile(String Path) throws IOException{\r
+        BufferedReader reader = null;\r
+        String fileContent = "";\r
+        try {\r
+            FileInputStream fileInputStream = new FileInputStream(Path);\r
+            InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, "UTF-8");\r
+            reader = new BufferedReader(inputStreamReader);\r
+            String tempString = null;\r
+            while ((tempString = reader.readLine()) != null) {\r
+                fileContent += tempString;\r
+            }\r
+            reader.close();\r
+        } catch (IOException e) {\r
+            throw e;\r
+        } finally {\r
+            if (reader != null) {\r
+                try {\r
+                    reader.close();\r
+                } catch (IOException e) {\r
+                    throw e;\r
+                }\r
+            }\r
+        }\r
+        return fileContent;\r
+    }\r
+}\r