diff options
Diffstat (limited to 'ecomp-portal-BE-common/src/main/java/jarutil')
-rw-r--r-- | ecomp-portal-BE-common/src/main/java/jarutil/ExtractJar.java | 408 |
1 files changed, 204 insertions, 204 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 index 76d4b181..e8f828f0 100644 --- a/ecomp-portal-BE-common/src/main/java/jarutil/ExtractJar.java +++ b/ecomp-portal-BE-common/src/main/java/jarutil/ExtractJar.java @@ -1,204 +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();
- }
-
-
-}
+/*- + * ================================================================================ + * 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(); + } + + +} |