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AddonInstaller.javaAPI DocGlassfish v2 API5717Fri May 04 22:30:24 BST 2007com.sun.enterprise.addon

AddonInstaller

public class AddonInstaller extends Object
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

Fields Summary
Constructors Summary
public AddonInstaller()
Creates a new instance of AddonInstaller
Methods Summary
public voidinstallAllAddons(java.lang.String installDir, java.lang.String instanceRoot)
This will install all the addons under installDir/lib/addons

param
installDir Installation directory
param
instanceRoot Domain instance directory

        
        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 voidmain(java.lang.String[] args)

        AddonInstaller installer = new AddonInstaller();
        installer.installAllAddons(args[0], args[1]);