[PORTAL-7] Rebase

This rebasing includes common libraries and common overlays projects
abstraction of components

Change-Id: I9a24a338665c7cd058978e8636bc412d9e2fdce8
Signed-off-by: st782s <statta@research.att.com>

1 files changed, 204 insertions, 0 deletions

diff --git a/ecomp-portal-BE-common/src/main/java/jarutil/ExtractJar.java b/ecomp-portal-BE-common/src/main/java/jarutil/ExtractJar.java
new file mode 100644
index 00000000..76d4b181
--- /dev/null
+++ b/ecomp-portal-BE-common/src/main/java/jarutil/ExtractJar.java
@@ -0,0 +1,204 @@
+/*-

+ * ================================================================================

+ * ECOMP Portal

+ * ================================================================================

+ * Copyright (C) 2017 AT&T Intellectual Property

+ * ================================================================================

+ * 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 jarutil;

+

+import java.io.File;

+import java.io.FileInputStream;

+import java.io.FileOutputStream;

+import java.io.IOException;

+import java.io.InputStream;

+import java.io.OutputStream;

+import java.io.Reader;

+import java.io.Writer;

+import java.net.URL;

+import java.util.ArrayList;

+import java.util.jar.JarEntry;

+import java.util.jar.JarInputStream;

+

+public class ExtractJar {

+

+	/**

+	 * @param args

+	 */

+	

+	public static int bufferSize = 8192;

+	public static String JARFILE = "raptor_upgrade.jar";

+	 

+	public static void main(String[] args) throws Exception {

+		if(args.length > 0 && args[0]!=null && args[0].length()>0)

+			extractFilesFromJar(args[0]);

+		else {

+			System.out.println("Current Directory is taken as webapp path");

+			String currentDir = new File(".").getAbsolutePath();

+			extractFilesFromJar(currentDir);

+		}

+	}

+	

+    public static void readJar(File jarFile) throws Exception{

+        JarInputStream in = new JarInputStream(new FileInputStream(jarFile));

+        ArrayList entries = new ArrayList( );

+        JarEntry je;

+        while((je=in.getNextJarEntry( ))!=null){

+        	 if( je.isDirectory() == false ) {

+        		 if(je.getName().startsWith("att/raptor/config/")) {

+        			 //while((je=in.getNextJarEntry( ))!=null) {

+        				 System.out.println(je.getName() + " " + je.getTime());

+        			 //}

+        			 

+        		 }

+        	 }

+        }

+        in.close( );

+    }

+    

+    public static void extractFilesFromJar(String directory) throws IOException{

+        //JarFile jar = new JarFile(jarFile);

+        Class clazz = ExtractJar.class;

+		String classContainer = clazz.getProtectionDomain().getCodeSource().getLocation().toString();

+		//System.out.println("classContainer ---------> " + classContainer);

+	    URL jarUrl = clazz.getProtectionDomain().getCodeSource().getLocation();

+		

+        JarInputStream entryStream = new JarInputStream(jarUrl.openStream()); 

+        JarEntry entry;

+        while(true) {

+            entry = entryStream.getNextJarEntry();

+            if(entry == null)

+                break;

+     	   if(entry.getName().indexOf("jarutil") < 0) {

+               System.out.println(entry.getName());

+        	   File file=new File(directory,entry.getName());

+               if(entry.isDirectory()) {

+            	   if (!file.exists())

+            		   file.mkdirs();

+               } else {

+                   // make directory (some jars don't list dirs)

+                   File dir = new File(file.getParent());

+                   if (!dir.exists())

+                       dir.mkdirs();

+                    if(file.exists()) file.delete();  

+                   // Make file

+                   FileOutputStream fout = new FileOutputStream(file);

+                   copy(entryStream,fout);

+                   fout.close();

+

+                   // touch the file.

+                   if (entry.getTime()>=0)

+                       file.setLastModified(entry.getTime());

+               }

+               

+     	   }

+     	  entryStream.closeEntry(); 

+        }

+        entryStream.close();

+        System.out.println("************************************************");

+        System.out.println("*                                              *");

+        System.out.println("*                                              *");

+        System.out.println("*          RAPTOR SETUP COMPLETE.              *");

+        System.out.println("*                                              *");

+        System.out.println("*         Thank you for upgrading.             *");

+        System.out.println("*                                              *");

+        System.out.println("************************************************");

+    }

+    

+	

+    public static void copy(InputStream in,  OutputStream out, long byteCount)

+    														throws IOException {     

+    	byte buffer[] = new byte[bufferSize];

+    	int len=bufferSize;

+    	if (byteCount>=0) {

+    		while (byteCount>0) {

+    			if (byteCount<bufferSize)

+    				len=in.read(buffer,0,(int)byteCount);

+    			else

+    				len=in.read(buffer,0,bufferSize);                   

+    			if (len==-1)

+    				break;

+

+    			byteCount -= len;

+    			out.write(buffer,0,len);

+    		}

+    	} else {

+    		while (true) {

+    			len=in.read(buffer,0,bufferSize);

+    			if (len<0 )

+    				break;

+    			out.write(buffer,0,len);

+    		}

+    	}

+    }  

+

+/* ------------------------------------------------------------------- */

+/** Copy Reader to Writer for byteCount bytes or until EOF or exception.

+*/

+    public static void copy(Reader in, Writer out, long byteCount)

+										throws IOException {  

+    	char buffer[] = new char[bufferSize];

+    	int len=bufferSize;

+    	if (byteCount>=0) {

+    		while (byteCount>0) {

+    			if (byteCount<bufferSize)

+    				len=in.read(buffer,0,(int)byteCount);

+    			else

+    				len=in.read(buffer,0,bufferSize);                   

+

+    			if (len==-1)

+    				break;

+    			byteCount -= len;

+    			out.write(buffer,0,len);

+    		}

+    	} else {

+    		while (true) {

+    			len=in.read(buffer,0,bufferSize);

+    			if (len==-1)

+    				break;

+    			out.write(buffer,0,len);

+    		}

+    	}

+    }

+

+    /* ------------------------------------------------------------------- */

+    /** Copy Stream in to Stream out until EOF or exception.

+     */

+    public static void copy(InputStream in, OutputStream out)

+         throws IOException

+    {

+        copy(in,out,-1);

+    }

+    

+    // Deletes all files and subdirectories under dir.

+    // Returns true if all deletions were successful.

+    // If a deletion fails, the method stops attempting to delete and returns false.

+    public static boolean deleteDir(File dir) {

+        if (dir.isDirectory()) {

+            String[] children = dir.list();

+            for (int i=0; i<children.length; i++) {

+                boolean success = deleteDir(new File(dir, children[i]));

+                if (!success) {

+                    return false;

+                }

+            }

+        }

+    

+        // The directory is now empty so delete it

+        return dir.delete();

+    }

+    

+    

+}