Example usage for javax.servlet ServletContext getResourcePaths

Introduction

In this page you can find the example usage for javax.servlet ServletContext getResourcePaths.

Prototype

public Set<String> getResourcePaths(String path);

Source Link

Document

Returns a directory-like listing of all the paths to resources within the web application whose longest sub-path matches the supplied path argument.

Usage

From source file:com.jsmartframework.web.manager.FilterControl.java

private void initResources(FilterConfig config) {
    try {//from   w w w.  j a v a2  s .c  om
        if (CONFIG.getContent().getAssetsUrl() != null) {
            LOGGER.log(Level.INFO, "Using external assets, please provide the jsmart assets content at ["
                    + CONFIG.getContent().getAssetsUrl() + "]");
        }

        ServletContext context = config.getServletContext();
        Set<String> libs = context.getResourcePaths(LIB_FILE_PATH);

        if (libs == null || libs.isEmpty()) {
            LOGGER.log(Level.SEVERE, "Could not find the JSmart library JAR file. Empty [" + LIB_FILE_PATH
                    + "] resource folder.");
            return;
        }

        String libFilePath = null;
        for (String lib : libs) {
            Matcher matcher = JAR_FILE_PATTERN.matcher(lib);
            if (matcher.find()) {
                libFilePath = matcher.group();
                break;
            }
        }

        if (libFilePath == null) {
            LOGGER.log(Level.SEVERE,
                    "Could not find the JSmart library JAR file inside [" + LIB_FILE_PATH + "]");
            return;
        }

        Resources jsonResources = EXPRESSIONS.GSON.fromJson(convertResourceToString(FILTER_RESOURCES),
                Resources.class);

        File libFile = new File(context.getRealPath(libFilePath));
        Dir content = Vfs.fromURL(libFile.toURI().toURL());

        Iterator<Vfs.File> files = content.getFiles().iterator();
        while (files.hasNext()) {
            Vfs.File file = files.next();

            // Copy index.jsp and replace content to redirect to welcome-url case configured
            if (file.getRelativePath().startsWith(INDEX_JSP)) {
                if (CONFIG.getContent().getWelcomeUrl() != null) {
                    StringWriter writer = new StringWriter();
                    IOUtils.copy(file.openInputStream(), writer);
                    String index = writer.toString().replace("{0}", CONFIG.getContent().getWelcomeUrl());
                    copyFileResource(new ByteArrayInputStream(index.getBytes(ENCODING)), file.getRelativePath(),
                            context);
                }
            }

            // Do not copy anything if assets-url was provided
            if (CONFIG.getContent().getAssetsUrl() != null) {
                continue;
            }

            // Copy js, css and font resources to specific location
            for (String resource : jsonResources.getResources()) {
                String resourcePath = resource.replace("*", "");

                if (file.getRelativePath().startsWith(resourcePath)) {
                    initDirResources(context.getRealPath(PATH_SEPARATOR), file.getRelativePath());
                    copyFileResource(file.openInputStream(), file.getRelativePath(), context);
                    break;
                }
            }
        }
    } catch (Exception ex) {
        LOGGER.log(Level.SEVERE, ex.getMessage());
    }
}

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From source file:com.ecyrd.jspwiki.ui.TemplateManager.java

/**
 *   Lists the skins available under this template.  Returns an
 *   empty Set, if there are no extra skins available.  Note that
 *   this method does not check whether there is anything actually
 *   in the directories, it just lists them.  This may change
 *   in the future.//from   w ww .j  a v  a  2s  . c o  m
 *
 *   @param pageContext the JSP PageContext
 *   @param template The template to search
 *   @return Set of Strings with the skin names.
 *   @since 2.3.26
 */
@SuppressWarnings("unchecked")
public Set listSkins(PageContext pageContext, String template) {
    String place = makeFullJSPName(template, SKIN_DIRECTORY);

    ServletContext sContext = pageContext.getServletContext();

    Set<String> skinSet = sContext.getResourcePaths(place);
    TreeSet<String> resultSet = new TreeSet<String>();

    if (log.isDebugEnabled())
        log.debug("Listings skins from " + place);

    if (skinSet != null) {
        String[] skins = {};

        skins = skinSet.toArray(skins);

        for (int i = 0; i < skins.length; i++) {
            String[] s = StringUtils.split(skins[i], "/");

            if (s.length > 2 && skins[i].endsWith("/")) {
                String skinName = s[s.length - 1];
                resultSet.add(skinName);
                if (log.isDebugEnabled())
                    log.debug("...adding skin '" + skinName + "'");
            }
        }
    }

    return resultSet;
}

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From source file:com.liferay.portal.service.impl.ThemeLocalServiceImpl.java

private void _setSpriteImages(ServletContext servletContext, Theme theme, String resourcePath)
        throws Exception {

    Set<String> resourcePaths = servletContext.getResourcePaths(resourcePath);

    if (resourcePaths == null) {
        return;//from   w  w  w . j  a v a2s  . c  o m
    }

    List<File> images = new ArrayList<File>(resourcePaths.size());

    for (String curResourcePath : resourcePaths) {
        if (curResourcePath.endsWith(StringPool.SLASH)) {
            _setSpriteImages(servletContext, theme, curResourcePath);
        } else if (curResourcePath.endsWith(".png")) {
            String realPath = ServletContextUtil.getRealPath(servletContext, curResourcePath);

            if (realPath != null) {
                images.add(new File(realPath));
            } else {
                if (ServerDetector.isTomcat()) {
                    if (_log.isInfoEnabled()) {
                        _log.info(ServletContextUtil.LOG_INFO_SPRITES);
                    }
                } else {
                    _log.error("Real path for " + curResourcePath + " is null");
                }
            }
        }
    }

    String spriteFileName = PropsValues.SPRITE_FILE_NAME;
    String spritePropertiesFileName = PropsValues.SPRITE_PROPERTIES_FILE_NAME;
    String spritePropertiesRootPath = ServletContextUtil.getRealPath(servletContext, theme.getImagesPath());

    Properties spriteProperties = SpriteProcessorUtil.generate(images, spriteFileName, spritePropertiesFileName,
            spritePropertiesRootPath, 16, 16, 10240);

    if (spriteProperties == null) {
        return;
    }

    spriteFileName = resourcePath.substring(theme.getImagesPath().length(), resourcePath.length())
            + spriteFileName;

    theme.setSpriteImages(spriteFileName, spriteProperties);
}

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From source file:com.aurel.track.dbase.HandleHome.java

/**
 * This method copies resources/SSO folder and content from war into Trackplus_Home.
 * @param context/* www. jav a 2s  . c  om*/
 * @throws IOException
 * @throws ServletException
 */
public static void copySSOFolder(ServletContext context) {
    File ssoDirInHome = new File(HandleHome.getTrackplus_Home() + File.separator + SSO_DIR);
    if (!ssoDirInHome.exists()) {
        ssoDirInHome.mkdir();
        LOGGER.info("Creating folder for SSO in Track home: " + ssoDirInHome.getPath());
        URL rootTillFolder = null;
        String rootPathTillFolder = null;
        try {
            rootTillFolder = context.getResource("/WEB-INF/classes/resources/SSO");
        } catch (IOException ioEx) {
            LOGGER.error("Some errors happened while copying SSO folder from war into Track_Home!");
            LOGGER.error(ExceptionUtils.getStackTrace(ioEx));
        }
        rootPathTillFolder = rootTillFolder.getPath();
        rootPathTillFolder = rootPathTillFolder.substring(rootPathTillFolder.indexOf("/WEB-INF"),
                rootPathTillFolder.length());
        Set<String> folderContent = context.getResourcePaths(rootPathTillFolder);
        String folderNameFound = null;
        for (String fileNameWithPath : folderContent) {
            if (fileNameWithPath.endsWith(".jar")) {
                LOGGER.info("Copying following jar file into Track_home/" + SSO_DIR + ": " + fileNameWithPath);
                String fileName = fileNameWithPath.replace("/WEB-INF/classes/resources/SSO/", "");
                try {
                    copyObject(context, "resources/SSO", fileName, SSO_DIR);
                } catch (ServletException servEx) {
                    LOGGER.error("Some errors happened while copying SSO folder from war into Track_Home!");
                    LOGGER.error(ExceptionUtils.getStackTrace(servEx));
                }
            } else {
                folderNameFound = fileNameWithPath.replace("/WEB-INF/classes/resources/SSO/", "");
            }
        }

        try {
            rootTillFolder = context.getResource("/WEB-INF/classes/resources/SSO/" + folderNameFound);
        } catch (IOException ioEx) {
            LOGGER.error("Some errors happened while copying SSO folder from war into Track_Home!");
            LOGGER.error(ExceptionUtils.getStackTrace(ioEx));
        }
        rootPathTillFolder = rootTillFolder.getPath();
        rootPathTillFolder = rootPathTillFolder.substring(rootPathTillFolder.indexOf("/WEB-INF"),
                rootPathTillFolder.length());
        folderContent = context.getResourcePaths(rootPathTillFolder);
        File ssoSubDirInHome = new File(
                HandleHome.getTrackplus_Home() + File.separator + SSO_DIR + File.separator + folderNameFound);
        if (!ssoSubDirInHome.exists()) {
            LOGGER.info("Creating sub folder in Track_home/SSO: " + ssoSubDirInHome.getPath());
            ssoSubDirInHome.mkdir();
        }
        for (String fileNameWithPath : folderContent) {
            String fileName = fileNameWithPath.replace("/WEB-INF/classes/resources/SSO/" + folderNameFound, "");
            LOGGER.info(
                    "Copying following file into  Track_home/SSO/" + folderNameFound + ": " + fileNameWithPath);
            try {
                copyObject(context, "resources/SSO" + "/" + folderNameFound, fileName,
                        SSO_DIR + "/" + folderNameFound);
            } catch (ServletException servEx) {
                LOGGER.error("Some errors happened while copying SSO folder from war into Track_Home!");
                LOGGER.error(ExceptionUtils.getStackTrace(servEx));
            }
        }
    }
}

---

From source file:com.aurel.track.dbase.HandleHome.java

private static void copyLanguageProfiles(ServletContext context, String templateBaseDir) {
    String tpHome = getTrackplus_Home();
    File templatesDir = new File(tpHome + File.separator + templateBaseDir);

    URL rootTillFolder = null;//from w w w  .  j a va 2 s.  c o m
    String rootPathTillFolder = null;
    String templatePath = templateBaseDir.replace("\\", "/");
    try {
        if (context.getResource("/WEB-INF/classes/resources/" + templatePath) != null) {
            rootTillFolder = context.getResource("/WEB-INF/classes/resources/" + templatePath);
        } else if (context.getResource("/WEB-INF/classes/" + templatePath) != null) {
            rootTillFolder = context.getResource("/WEB-INF/classes/" + templatePath);
        } else {
            rootTillFolder = new URL(context.getRealPath("../."));
        }
    } catch (IOException ioEx) {
        LOGGER.error(ExceptionUtils.getStackTrace(ioEx));
    }
    if (rootTillFolder != null) {
        rootPathTillFolder = rootTillFolder.getPath();
        if (rootPathTillFolder.contains("/WEB-INF")) {
            rootPathTillFolder = rootPathTillFolder.substring(rootPathTillFolder.indexOf("/WEB-INF"),
                    rootPathTillFolder.length());
        }
        Set<String> folderContent = context.getResourcePaths(rootPathTillFolder);

        for (String fileNameWithPath : folderContent) {
            String fileName = fileNameWithPath.replace("/WEB-INF/classes/resources/" + templatePath + "/", "");
            try {
                copyObject(context, "resources/" + templatePath, fileName, templateBaseDir);
            } catch (ServletException servEx) {
                LOGGER.error(ExceptionUtils.getStackTrace(servEx));
            }
        }
        try {
            FileUtils.deleteQuietly(new File(HandleHome.getTrackplus_Home() + File.separator
                    + LANGUAGE_PROFILES_DIR + File.separator + "hash.txt"));
        } catch (Exception e) {
            LOGGER.error(e.getMessage());
        }
    }
}

---

From source file:com.aurel.track.dbase.HandleHome.java

private static void copyExportTemplates(ServletContext context, String templateBaseDir) {
    String tpHome = getTrackplus_Home();
    File templatesDir = new File(tpHome + File.separator + templateBaseDir);

    URL rootTillFolder = null;//from  w  w w .j a  va 2  s  .  com
    String rootPathTillFolder = null;
    String templatePath = templateBaseDir.replace("\\", "/");
    try {
        if (context.getResource("/WEB-INF/classes/resources/" + templatePath) != null) {
            rootTillFolder = context.getResource("/WEB-INF/classes/resources/" + templatePath);
        } else if (context.getResource("/WEB-INF/classes/" + templatePath) != null) {
            rootTillFolder = context.getResource("/WEB-INF/classes/" + templatePath);
        } else {
            rootTillFolder = new URL(context.getRealPath("../."));
        }
    } catch (IOException ioEx) {
        LOGGER.error(ExceptionUtils.getStackTrace(ioEx));
    }
    if (rootTillFolder != null) {
        rootPathTillFolder = rootTillFolder.getPath();
        if (rootPathTillFolder.contains("/WEB-INF")) {
            rootPathTillFolder = rootPathTillFolder.substring(rootPathTillFolder.indexOf("/WEB-INF"),
                    rootPathTillFolder.length());
        }
        Set<String> folderContent = context.getResourcePaths(rootPathTillFolder);
        if (folderContent != null) {
            for (String fileNameWithPath : folderContent) {
                String fileName = fileNameWithPath.replace("/WEB-INF/classes/resources/" + templatePath + "/",
                        "");
                if (fileName.endsWith(".docx") || fileName.endsWith(".tex") || fileName.endsWith(".jpg")
                        || fileName.endsWith(".png") || fileName.endsWith(".tlx") || fileName.endsWith(".sh")
                        || fileName.endsWith(".cmd") || fileName.endsWith(".pdf")) {
                    try {
                        copyObject(context, "resources/" + templatePath, fileName, templateBaseDir);
                    } catch (ServletException servEx) {
                        LOGGER.error(ExceptionUtils.getStackTrace(servEx));
                    }
                }

                if (fileName.endsWith(".sh") || fileName.endsWith(".cmd")) {
                    File fileToCopyInHome = new File(
                            tpHome + File.separator + templateBaseDir + File.separator + fileName);
                    fileToCopyInHome.setExecutable(true);
                }

                if (fileName.endsWith(".zip") || fileName.endsWith(".tlx")) {
                    try {
                        File fileToCopyInHome = new File(
                                tpHome + File.separator + templateBaseDir + File.separator + fileName);
                        copyObject(context, "resources/" + templatePath, fileName, templateBaseDir);
                        File fileToUnzip = new File(
                                tpHome + File.separator + templateBaseDir + File.separator + fileName);
                        PluginUtils.unzipFileIntoDirectory(fileToUnzip, templatesDir);
                    } catch (ServletException servEx) {
                        LOGGER.error(ExceptionUtils.getStackTrace(servEx));
                    }
                }
            }
        }
    }
}

---

From source file:com.jsmartframework.web.manager.BeanHandler.java

private void lookupInResourcePath(ServletContext servletContext, String path) {
    Set<String> resources = servletContext.getResourcePaths(path);
    if (resources != null) {
        for (String res : resources) {
            if (res.endsWith(".jsp") || res.endsWith(".jspf") || res.endsWith(".html")) {
                String[] bars = res.split(Constants.PATH_SEPARATOR);
                if (res.endsWith(".jspf")) {

                    // Save the entire resource path to capture it later when reading JSP include tags
                    forwardPaths.put(res, res);
                } else {
                    forwardPaths.put(Constants.PATH_SEPARATOR
                            + bars[bars.length - 1].replace(".jsp", "").replace(".html", ""), res);
                }//from w w  w  . j a v a 2s. c o  m
            } else {
                lookupInResourcePath(servletContext, res);
            }
        }
    }
}

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From source file:com.liferay.portal.service.impl.PortletLocalServiceImpl.java

private void _setSpriteImages(ServletContext servletContext, PortletApp portletApp, String resourcePath)
        throws Exception {

    Set<String> resourcePaths = servletContext.getResourcePaths(resourcePath);

    if (resourcePaths == null) {
        return;/*from  www.  j  a  va 2  s  .co  m*/
    }

    List<File> images = new ArrayList<File>(resourcePaths.size());

    for (String curResourcePath : resourcePaths) {
        if (curResourcePath.endsWith(StringPool.SLASH)) {
            _setSpriteImages(servletContext, portletApp, curResourcePath);
        } else if (curResourcePath.endsWith(".png")) {
            String realPath = ServletContextUtil.getRealPath(servletContext, curResourcePath);

            if (realPath != null) {
                images.add(new File(realPath));
            } else {
                if (ServerDetector.isTomcat()) {
                    if (_log.isInfoEnabled()) {
                        _log.info(ServletContextUtil.LOG_INFO_SPRITES);
                    }
                } else {
                    _log.error("Real path for " + curResourcePath + " is null");
                }
            }
        }
    }

    String spriteFileName = PropsValues.SPRITE_FILE_NAME;
    String spritePropertiesFileName = PropsValues.SPRITE_PROPERTIES_FILE_NAME;
    String spritePropertiesRootPath = ServletContextUtil.getRealPath(servletContext, StringPool.SLASH);

    Properties spriteProperties = SpriteProcessorUtil.generate(images, spriteFileName, spritePropertiesFileName,
            spritePropertiesRootPath, 16, 16, 10240);

    if (spriteProperties == null) {
        return;
    }

    spriteFileName = resourcePath.substring(0, resourcePath.length()) + spriteFileName;

    portletApp.setSpriteImages(spriteFileName, spriteProperties);
}

---

From source file:com.concursive.connect.config.ApplicationPrefs.java

/**
 * Description of the Method// w  ww.  j a  v a2 s .c o  m
 *
 * @param context Description of the Parameter
 */
public void configureDefaultBehavior(ServletContext context) {
    LOG.info("Configuring default behavior...");
    // Default login and session validation
    if (!this.has(LOGIN_MODE)) {
        this.add(LOGIN_MODE, "Default");
    }
    // Detect if this instance is using a legacy default, and upgrade to a theme
    if (!this.has(THEME)) {
        if (!this.has(JSP_TEMPLATE) || "/layoutDefault.jsp".equals(this.get(JSP_TEMPLATE))) {
            this.add(THEME, "default");
            this.add(COLOR_SCHEME, "dark_blue");
        }
    }

    // Determine the site theme
    if (this.has(THEME)) {
        // Use a theme and its color scheme; always use the default if the theme is missing
        String theme = "default";
        String colorScheme = "dark_blue";
        Set<String> themeFiles = context.getResourcePaths("/themes/" + this.get(THEME) + "/color-schemes");
        if (themeFiles != null && themeFiles.size() > 0) {
            for (String thisFile : themeFiles) {
                if (thisFile.startsWith(
                        "/themes/" + this.get(THEME) + "/color-schemes/" + this.get(COLOR_SCHEME))) {
                    theme = this.get(THEME);
                    colorScheme = this.get(COLOR_SCHEME);
                }
            }
        }
        if (!theme.equals(get(THEME))) {
            LOG.error("The theme (" + get(THEME) + ") and color scheme (" + get(COLOR_SCHEME)
                    + ") could not be found, using default theme");
        }
        addParameter(context, Constants.TEMPLATE_THEME, theme);
        addParameter(context, Constants.TEMPLATE_COLOR_SCHEME, colorScheme);
        // Determine the layout (or use the default layout)
        String layout = "default";
        Set<String> layoutFiles = context.getResourcePaths("/themes/" + this.get(THEME) + "/jsp/");
        if (layoutFiles != null && layoutFiles.size() > 0) {
            for (String thisFile : layoutFiles) {
                if (("/themes/" + this.get(THEME) + "/jsp/layout.jsp").equals(thisFile)) {
                    layout = this.get(THEME);
                }
            }
        }
        if ("default".equals(layout) && !"default".equals(this.get(THEME))) {
            try {
                // Check for a compiled layout
                Class.forName("org.apache.jsp.themes." + JspUtils.makeJavaIdentifier(this.get(THEME))
                        + ".jsp.layout_jsp");
                layout = this.get(THEME);
            } catch (Exception e) {
                LOG.info("Using default theme: " + e.getMessage());
            }
        }
        addParameter(context, Constants.TEMPLATE_LAYOUT, "/themes/" + layout + "/jsp/layout.jsp");
        LOG.info("THEME: " + get(THEME));
        LOG.info("  COLOR SCHEME: " + get(COLOR_SCHEME));
        LOG.info("  LAYOUT: " + "/themes/" + layout + "/jsp/layout.jsp");
    } else {
        // Use the specified template
        addParameter(context, Constants.TEMPLATE_LAYOUT, this.get(JSP_TEMPLATE));
        // Default CSS for all items on page
        addParameter(context, Constants.TEMPLATE_CSS, this.get(CSS_FILE));
    }

    // Default color scheme for themeable items (deprecated)
    if (this.has("SKIN")) {
        addParameter(context, "SKIN", this.get("SKIN"));
    } else {
        addParameter(context, "SKIN", "blue");
        this.add("SKIN", "blue");
    }

    // Application Settings
    if (!this.has(USERS_CAN_REGISTER)) {
        this.add(USERS_CAN_REGISTER, "true");
    }
    if (!this.has(USERS_CAN_INVITE)) {
        this.add(USERS_CAN_INVITE, "true");
    }
    if (!this.has(SHOW_TERMS_AND_CONDITIONS)) {
        this.add(SHOW_TERMS_AND_CONDITIONS, "true");
    }
    if (!this.has(USERS_CAN_START_PROJECTS)) {
        this.add(USERS_CAN_START_PROJECTS, "false");
    }
    if (!this.has(USERS_ARE_ANONYMOUS)) {
        this.add(USERS_ARE_ANONYMOUS, "false");
    }
    if (!this.has(SEARCH_USES_LOCATION)) {
        this.add(SEARCH_USES_LOCATION, "true");
    }
    if (!this.has(SHOW_HOLIDAYS)) {
        this.add(SHOW_HOLIDAYS, "true");
    }

    // Portal
    if (!this.has(HOME_URL)) {
        this.add(HOME_URL, "index.shtml");
    } else if ("Portal.do?command=Default".equals(this.get(HOME_URL))) {
        this.add(HOME_URL, "index.shtml");
    }
    if (!this.has("PORTAL")) {
        this.add("PORTAL", "true");
    }
    if (!this.has(WEB_PAGE_TITLE)) {
        this.add(WEB_PAGE_TITLE, ApplicationVersion.TITLE);
    }
    if (!this.has(LANGUAGE)) {
        this.add(LANGUAGE, "en_US");
    }
    if (!this.has(TIMEZONE)) {
        this.add(TIMEZONE, TimeZone.getDefault().getID());
    }
    if (!this.has(CURRENCY)) {
        this.add(CURRENCY, NumberFormat.getCurrencyInstance().getCurrency().getCurrencyCode());
    }
    if (!this.has(LANGUAGES_SUPPORTED)) {
        this.add(LANGUAGES_SUPPORTED, "en_US");
    }
    if (!this.has(MAIN_PROFILE)) {
        this.add(MAIN_PROFILE, "main-profile");
    }

    // Dimdim service
    if (!this.has(DIMDIM_ENABLED)) {
        this.add(DIMDIM_ENABLED, "false");
    }
    if (!this.has(DIMDIM_API_DOMAIN)) {
        // @note Dimdim public API is no longer available
        //this.add(DIMDIM_API_DOMAIN, "http://webmeeting.dimdim.com/portal");
    }
}

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