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package com.sun.enterprise.addon;
import java.io.*;
import java.lang.reflect.*;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.jar.*;
import java.util.*;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* This class
* iterates over all the jars under install/lib/addons
* read the manifest file of each jar, if supplied
* read main-class, instantiated it through reflection
* call *main* method passing user/password as string array arguments
*
*/
public class AddonInstaller {
/** Creates a new instance of AddonInstaller */
public AddonInstaller() {
}
/**
* This will install all the addons under installDir/lib/addons
* @param installDir Installation directory
* @param instanceRoot Domain instance directory
*/
public void installAllAddons(String installDir, String instanceRoot){
String addonJar = "";
//Properties registry = new Properties();
Registry registry = null;
FileInputStream in = null;
FileOutputStream out = null;
try {
String addonDir = installDir + File.separator + AddonConstants.LIB + File.separator + AddonConstants.ADDONS;
String domainConfigRoot = instanceRoot + File.separator + AddonConstants.CONFIG;
//Logger.getAnonymousLogger().log(Level.FINE, "domainConfigRoot==="+domainConfigRoot);
String domainRegistry = domainConfigRoot + File.separator + AddonConstants.DOMAIN_REGISTRY;
File registryFile = new File(domainRegistry);
registry = new Registry();
registry.load(registryFile);
File libAddonDirectory = new File(addonDir);
File[] fileArray = libAddonDirectory.listFiles();
for(int i = 0;i<fileArray.length;i++) {
addonJar = fileArray[i].getName();
String jarExtension = "";
int dotLastIndex = addonJar.lastIndexOf(".");
String jarNameWithoutExtension = addonJar;
if(dotLastIndex != -1) {
jarExtension = addonJar.substring(dotLastIndex + 1);
jarNameWithoutExtension = addonJar.substring(0, dotLastIndex);
}
if(jarExtension.equalsIgnoreCase("jar")) {
//Logger.getAnonymousLogger().log(Level.INFO, "fileArray[i].getName()="+fileArray[i].getName());
//String key = domainName + "." + fileArray[i].getName() + "." + "installed";
String key = jarNameWithoutExtension + "." + "enabled";
String installed = registry.getProperty(key);
if(installed != null && installed.equals("true")) {
Logger.getAnonymousLogger().log(Level.FINE, "Addon "+addonJar+" is already installed");
continue;
}
Addon addon = new Addon(fileArray[i]);
boolean install = addon.install(installDir,instanceRoot);
if(install)
registry.setProperty(key, "true");
}
}
registry.store();
}catch(Exception ex) {
Logger.getAnonymousLogger().log(Level.WARNING, "Error while installing the addon "+addonJar, ex);
}finally {
try {
if(registry != null)
registry.close();
}catch(Exception e) {
}
}
}
public static void main(String[] args) {
AddonInstaller installer = new AddonInstaller();
installer.installAllAddons(args[0], args[1]);
}
}
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