tools/bundles/SetupUtils.java

8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster/**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * Copyright (c) 2007 Sun Microsystems Inc. All Rights Reserved
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * The contents of this file are subject to the terms
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * of the Common Development and Distribution License
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * (the License). You may not use this file except in
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * compliance with the License.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * You can obtain a copy of the License at
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * https://opensso.dev.java.net/public/CDDLv1.0.html or
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * opensso/legal/CDDLv1.0.txt
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * See the License for the specific language governing
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * permission and limitations under the License.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * When distributing Covered Code, include this CDDL
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * Header Notice in each file and include the License file
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * at opensso/legal/CDDLv1.0.txt.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * If applicable, add the following below the CDDL Header,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * with the fields enclosed by brackets [] replaced by
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * your own identifying information:
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * "Portions Copyrighted [year] [name of copyright owner]"
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster * $Id: SetupUtils.java,v 1.7 2009/10/30 21:10:21 weisun2 Exp $
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster/*
dfc4e0fc3052835b2a069aa9d869fa1161c33fe6Peter Major * Portions Copyrighted 2011-2013 ForgeRock AS
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterpackage com.sun.identity.tools.bundles;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.io.BufferedReader;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.io.File;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.io.FileInputStream;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.io.FileOutputStream;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.io.InputStream;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.io.InputStreamReader;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.io.IOException;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.text.MessageFormat;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.util.Enumeration;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.util.LinkedList;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.util.ListIterator;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.util.MissingResourceException;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.util.Properties;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.util.ResourceBundle;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterimport java.util.zip.GZIPInputStream;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Fosterpublic class SetupUtils implements SetupConstants{
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    private SetupUtils() {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Loads properties from file.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param fileName The path to the properties file.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @return The Properties object of the specified propertoes file.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static Properties loadProperties(String fileName)
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        throws IOException {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        Properties prop = new Properties();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        InputStream propIn = new FileInputStream(fileName);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        try {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            prop.load(propIn);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        } finally {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            propIn.close();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        return prop;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Prompts user for input from system in.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param message The text message to prompt the user.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @return The user input.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static String getUserInput(String message)
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        throws IOException {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String userInput = null;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        BufferedReader in = new BufferedReader(
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            new InputStreamReader(System.in));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        System.out.print(message);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        userInput = in.readLine();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        return userInput;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static String getUserInput(String message, String def)
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        throws IOException {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String ret = getUserInput(MessageFormat.format(message, def));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        return (ret.trim().length() > 0 ? ret : def);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Gets the map for text replacement.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param bundle The ResourceBundle which contains the tokens' name.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param confProp The properties which may contain the tokens value.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @return The properties object as a map for text replacement.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static Properties getTokens(ResourceBundle bundle,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        Properties confProp) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String currentOS = determineOS();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String tokenString = bundle.getString(currentOS + TOKEN);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        int tokensOffset = 0;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        int commaIndex = tokenString.indexOf(",", tokensOffset);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String tempVarName = null;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String tempVarValue = null;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        Properties tokens = new Properties();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        do {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            if (commaIndex > tokensOffset) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                tempVarName = tokenString.substring(tokensOffset, commaIndex).
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    trim();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                try{
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    tempVarValue = bundle.getString(currentOS + "." +
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        tempVarName);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                } catch (MissingResourceException ex) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    tempVarValue = bundle.getString(tempVarName);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                tempVarValue = evaluatePropertiesValue(tempVarValue, confProp);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                if (tempVarValue != null) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    tokens.setProperty(tempVarName, tempVarValue);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                if (tokensOffset < tokenString.length()) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    tempVarName = tokenString.substring(tokensOffset,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        tokenString.length()).trim();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    if (tempVarName.length() > 0) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        try{
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            tempVarValue = bundle.getString(currentOS + "." +
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                tempVarName);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        } catch (MissingResourceException ex) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            tempVarValue = bundle.getString(tempVarName);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        break;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    tempVarValue = evaluatePropertiesValue(tempVarValue,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        confProp);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    if (tempVarValue != null) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        tokens.setProperty(tempVarName, tempVarValue);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                break;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            tokensOffset = commaIndex + 1;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            commaIndex = tokenString.indexOf(",", tokensOffset);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        } while (true);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        return tokens;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Lookups and replaces the variables in the string
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param value The string may contain variables which need to be replaced.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param lookupProp The properties may contain the real values.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @return The String with variables replaced by correct value.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static String evaluatePropertiesValue(String value,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        Properties lookupProp) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        if (value == null) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster          return null;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String returnValue = value;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        if (lookupProp != null) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            int offset = 0;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            int refPrefix = 0;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            int refSuffix = 0;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            String key = null;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            String realValue = null;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            while (((refPrefix = returnValue.indexOf(VAR_PREFIX)) >= 0)
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                && ((refSuffix = returnValue.indexOf(VAR_SUFFIX)) >
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                refPrefix)) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                key = returnValue.substring(refPrefix + VAR_PREFIX.length(),
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    refSuffix);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                if ((lookupProp != null) && (lookupProp.containsKey(key))) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    realValue = lookupProp.getProperty(key);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    if (key.equals(BASE_DIR)) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        try {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            realValue = new File(".").getCanonicalPath();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        } catch (IOException ignored) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        realValue = System.getProperty(key);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                if (realValue != null) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    if (realValue.indexOf("\\") >= 0) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        realValue = realValue.replaceAll("\\\\", "/");
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    returnValue = returnValue.replaceAll(REX_VAR_PREFIX + key +
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        REX_VAR_SUFFIX, realValue);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                //offset = refSuffix + 1;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        return returnValue;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Get the from files list and the to file list.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param fromDir The directory of the source files located
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param toDir The directory of the destinated files located
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param fromFilePattern The pattern of the name of source files.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param toFilePattern The pattern of the name of destinated files.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param fromFilesList (as return) List of files from the source directory.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param toFilesList (as return) List of files of the destinated directory.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static void getFiles(File fromDir, File toDir,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String fromFilePattern, String toFilePattern,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        LinkedList fromFilesList, LinkedList toFilesList) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        File[] fromFiles = fromDir.listFiles(
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            new GeneralFileFilter(fromFilePattern));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        for (int i = 0 ; i < fromFiles.length ; i++) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            fromFilesList.addLast(fromFiles[ i ]);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            if (fromFiles[ i ].isDirectory()) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                toFilesList.addLast(new File(toDir, fromFiles[ i ].getName()));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                getFiles(fromFiles[ i ], new File(toDir, fromFiles[ i ]
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    .getName()), fromFilePattern, toFilePattern, fromFilesList,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    toFilesList);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                toFilesList.addLast(new File(toDir,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    SetupUtils.transformFileName(fromFilePattern,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    toFilePattern, fromFiles[ i ])));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Determines the current operating system.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @return The string to represent the current operating system.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static String determineOS() {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        if ((OS_ARCH.toLowerCase().indexOf(X86) >= 0) ||
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            (OS_ARCH.toLowerCase().indexOf(X64) >= 0)){
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            if (OS_NAME.toLowerCase().indexOf(WINDOWS) >= 0) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                return WINDOWS;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                if (OS_NAME.toLowerCase().indexOf(SUNOS) >= 0) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    return X86SOLARIS;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    return LINUX;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            if (OS_NAME.toLowerCase().indexOf(AIX) >= 0) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                return AIX;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                return SOLARIS;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Transform the file name by using string patterns.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param from The pattern of the source file.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param to The pattern of the destinated file.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param file The file to be transform.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @return The transformed name of the file.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static String transformFileName(String from, String to, File file) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        return transformFileName(from, to, file, DEFAULT_WILD_CARD);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Transform the file name by using string patterns.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param from The pattern of the source file.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param to The pattern of the destinated file.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param file The file to be transform.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param wildCard The wildcard character is used in the string pattern.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @return The transformed name of the file.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static String transformFileName(String from, String to, File file,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        char wildCard) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        if (file.isDirectory()) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            return file.getName();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            String fileName = file.getName();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            LinkedList tokensToKeep = new LinkedList();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            StringBuilder nameToReturn = new StringBuilder();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            String tempFrom = from.trim();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            String tempTo = to.trim();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            int fileNameOffset = 0;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            boolean matched = true;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            StringBuffer buffer = new StringBuffer();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            for (int i = 0; i < tempFrom.length(); i++) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                if (tempFrom.charAt(i) != wildCard) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    buffer.append(tempFrom.charAt(i));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                if ((i == (tempFrom.length() - 1)) ||
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    (tempFrom.charAt(i) == wildCard)) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    if (buffer.length() > 0) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        int matchedIndex = fileName.indexOf(buffer.toString(),
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            fileNameOffset);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        if (matchedIndex >= fileNameOffset) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            if (matchedIndex != fileNameOffset) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                tokensToKeep.addLast(fileName.substring(
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                    fileNameOffset, matchedIndex));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                if ((tempFrom.charAt(i) == wildCard) &&
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                    (i == tempFrom.length() - 1)) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                    if (matchedIndex +
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                        buffer.toString().length() <
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                        fileName.length()) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                            tokensToKeep.addLast(
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                                fileName.substring(
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                                    matchedIndex +
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                                    buffer.toString().length(),
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                                    fileName.length()));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            if (i != (tempFrom.length() - 1)) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                fileNameOffset = matchedIndex + buffer.length();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                if (tempFrom.charAt(i) != wildCard) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                    if (fileName.substring(matchedIndex)
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                        .length() != buffer.length()) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                        matched = false;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                        break;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            matched = false;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            break;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        buffer = new StringBuffer();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            if (matched) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                for (int i = 0; i < tempTo.length(); i++) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    if (tempTo.charAt(i) != wildCard) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        nameToReturn.append(tempTo.charAt(i));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    } else {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        if (tokensToKeep.size() > 0) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                            nameToReturn.append(tokensToKeep.removeFirst());
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                return nameToReturn.toString();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        return null;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Ungzip the gzip archive from source file to destinated directory.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param srcFile The path to the source gzip archive.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param destDir The destinated directory for the decompression.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static void ungzip(String srcFile, String destDir) throws
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        IOException {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String tempDestFileName = srcFile.substring(0,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            srcFile.lastIndexOf("."));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        tempDestFileName = tempDestFileName.substring(srcFile.lastIndexOf(
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            FILE_SEPARATOR) + 1);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        File bdbDir = new File(destDir);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        if (!bdbDir.exists()) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            bdbDir.mkdir();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            byte[] buffer = new byte[BUFFER_SIZE];
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            GZIPInputStream gzin = new GZIPInputStream(new
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                FileInputStream(srcFile));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            FileOutputStream fout = new FileOutputStream(new File(destDir,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                tempDestFileName));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            int byteRead = 0;
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            while ((byteRead = gzin.read(buffer)) != -1) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                fout.write(buffer, 0, byteRead);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            gzin.close();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            fout.close();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Prints the usage through system out.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param bundle The ResourceBundle which contains the message.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static void printUsage(ResourceBundle bundle){
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        System.out.println(bundle.getString("message.info.usage"));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Lookups and set the resource bundle variables to the Properties
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param bundle The ResourceBundle is going to be evaluated.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param lookupProp The properties may contain the real values and the
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *        storage of the results.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static void evaluateBundleValues(ResourceBundle bundle,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        Properties lookupProp){
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        Enumeration propNames = bundle.getKeys();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        while (propNames.hasMoreElements()) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            String name = (String) propNames.nextElement();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            String value = (String) SetupUtils.evaluatePropertiesValue(bundle
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                .getString(name), lookupProp);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            if (value != null) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                lookupProp.setProperty(name, value);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    /**
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * Copy and replace the variables in the scripts.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param bundle The ResourceBundle which contains the prompt messages.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     * @param lookupProp The properties which contains the variables map, file
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     *        patterns, source directory, and destinated directory.
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster     */
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    public static void copyAndFilterScripts(ResourceBundle bundle,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        Properties lookupProp) throws IOException{
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String currentOS = determineOS();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String fromFilePattern = lookupProp.getProperty(currentOS + FROM_FILE);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String toFilePattern = lookupProp.getProperty(currentOS + TO_FILE);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String tempFromDir = lookupProp.getProperty(currentOS + FROM_DIR);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        String tempToDir = lookupProp.getProperty(currentOS + TO_DIR);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        File fromDir = new File(tempFromDir);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        File toDir = new File(tempToDir);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        if (toDir.isAbsolute()) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            toDir = new File(toDir.getName());
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        Properties tokens = SetupUtils.getTokens(bundle, lookupProp);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        LinkedList fromFilesList = new LinkedList();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        LinkedList toFilesList = new LinkedList();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        SetupUtils.getFiles(fromDir, toDir, fromFilePattern, toFilePattern,
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            fromFilesList, toFilesList);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        ListIterator srcIter = fromFilesList.listIterator();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        ListIterator destIter = toFilesList.listIterator();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        while ((srcIter.hasNext()) && (destIter.hasNext())) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            File srcFile = (File) srcIter.next();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            File destFile = (File) destIter.next();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            CopyUtils.copyFile(srcFile, destFile, tokens, true, false);
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        if (! currentOS.equals(WINDOWS)) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            Process proc = Runtime.getRuntime().exec("/bin/chmod -R +x " +
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                toDir.getName());
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            try {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                if (proc.waitFor() != 0) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                    System.out.println(bundle.getString("message.info." +
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        "permission.scripts"));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            } catch (InterruptedException ex) {
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                System.out.println(bundle.getString("message.info." +
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                        "permission.scripts"));
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster                //ex.printStackTrace();
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster        System.out.println(bundle.getString("message.info.success") + " " +
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            (new File(".")).getCanonicalPath() + FILE_SEPARATOR +
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster            toDir.getName());
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster    }
8af80418ba1ec431c8027fa9668e5678658d3611Allan Foster}