Example usage for javax.servlet ServletContext getRealPath

List of usage examples for javax.servlet ServletContext getRealPath

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Introduction

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

Prototype

public String getRealPath(String path);

Source Link

Document

Gets the real path corresponding to the given virtual path.

Usage

From source file:com.almende.eve.deploy.EveListener.java

@Override
public void contextInitialized(ServletContextEvent sce) {
    final ServletContext sc = sce.getServletContext();

    // Get the eve.yaml file:
    String path = sc.getInitParameter("eve_config");
    if (path != null && !path.isEmpty()) {
        final String fullname = "/WEB-INF/" + path;
        LOG.info("loading configuration file '" + sc.getRealPath(fullname) + "'...");
        final InputStream is = sc.getResourceAsStream(fullname);
        if (is == null) {
            LOG.warning("Can't find the given configuration file:" + sc.getRealPath(fullname));
            return;
        }/*from w  w w . j a  v  a  2  s . c  o  m*/

        myConfig = Boot.boot(is);
    }

}

From source file:org.nyu.edu.dlts.server.SchematronServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//from w  w w.  jav  a  2s  .c om
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();

    // Create a factory for disk-based file items
    DiskFileItemFactory factory = new DiskFileItemFactory();

    // Configure a repository (to ensure a secure temp location is used)
    ServletContext servletContext = this.getServletConfig().getServletContext();

    String schematronFilename = servletContext.getRealPath("/schematrons/ArchivesSpace-EAD-validator.sch");
    schematronFile = new File(schematronFilename);

    File repository = (File) servletContext.getAttribute("javax.servlet.context.tempdir");
    factory.setRepository(repository);

    // Create a new file upload handler
    ServletFileUpload upload = new ServletFileUpload(factory);
    try {
        // Parse the request
        List<FileItem> items = upload.parseRequest(request);
        Iterator<FileItem> iter = items.iterator();
        File[] uploadedFiles = new File[4];
        String format = null;

        int fileIndex = 0;
        while (iter.hasNext()) {
            FileItem item = iter.next();

            if (item.isFormField()) {
                format = item.getString();
            } else {
                String fieldName = item.getFieldName();
                String fileName = item.getName();

                if (!fileName.trim().isEmpty()) {
                    uploadedFiles[fileIndex] = new File(repository, fileName);
                    item.write(uploadedFiles[fileIndex]);
                }

                fileIndex++;
            }
        }

        // if we have files the process them
        if (uploadedFiles[0] != null && format != null) {
            String results = "";

            for (int i = 0; i < uploadedFiles.length; i++) {
                File file = uploadedFiles[i];
                if (file != null) {
                    results += validateUsingSchematron(format, file);
                }
            }

            out.println(results);
        } else {
            out.println("<!DOCTYPE html>");
            out.println("<html>");
            out.println("<head>");
            out.println("<title>SchematronServlet Error</title>");
            out.println("</head>");
            out.println("<body>");
            out.println("<h1>Error, missing upload file ...</h1>");
            out.println("</body>");
            out.println("</html>");
        }
    } catch (FileUploadException ex) {
        Logger.getLogger(SchematronServlet.class.getName()).log(Level.SEVERE, null, ex);
    } catch (Exception ex) {
        Logger.getLogger(SchematronServlet.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        out.close();
    }
}

From source file:org.jahia.bin.Export.java

@Override
public void setServletContext(ServletContext servletContext) {
    cleanupXsl = servletContext.getRealPath("/WEB-INF/etc/repository/export/" + "cleanup.xsl");
    templatesCleanupXsl = servletContext
            .getRealPath("/WEB-INF/etc/repository/export/" + "templatesCleanup.xsl");
}

From source file:com.elearing.admin.DescriptiveQuesWithImage.java

public void upload() {

    if (file != null) {
        try {//from   ww w .  java  2  s  .  c  o m

            FacesContext context = FacesContext.getCurrentInstance();
            ServletContext servletContext = (ServletContext) context.getExternalContext().getContext();
            String bdpath = servletContext.getRealPath("/");
            String webcut = bdpath.substring(0, bdpath.lastIndexOf("\\"));
            String buildcut = webcut.substring(0, webcut.lastIndexOf("\\"));
            String mainUrlPath = buildcut.substring(0, buildcut.lastIndexOf("\\"));

            //this code for web main logic cut            
            //HttpServletRequest request = (HttpServletRequest)context.getExternalContext().getRequest();
            //String requestURL = request.getRequestURL().toString();
            //String url = requestURL.substring(0, requestURL.lastIndexOf("/"));      
            //get content
            InputStream inputStr = file.getInputstream();
            imagePath = mainUrlPath + "\\web\\resources\\image\\userImage\\" + file.getFileName();
            //upload file copy to project folder
            File destFile = new File(imagePath);
            if (!destFile.exists()) {
                FileUtils.copyInputStreamToFile(inputStr, destFile);
            }
            imageName = file.getFileName();
            System.out.println(imageName);
        } catch (Exception ex) {
            Logger.getLogger(DescriptiveQuesWithImage.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

From source file:edu.stanford.epad.epadws.listener.StartupListener.java

public void contextInitialized(ServletContextEvent event) {
    // Skip, if we are using same APP
    if (!Main.separateWebServicesApp)
        return;//from   w  w w  .  j  ava 2s  . c om
    log.info("#####################################################");
    log.info("############# Starting ePAD Web Service #############");
    log.info("#####################################################");

    // call Spring's context ContextLoaderListener to initialize
    // all the context files specified in web.xml
    super.contextInitialized(event);

    ServletContext servletContext = event.getServletContext();
    appContext = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
    webAppPath = servletContext.getRealPath("/");
    try {
        URL url = servletContext.getResource("/");
        webAppURL = "http:/" + url.getPath(); // Does not look correct
        System.out.println("Context initialized , webAppUrl=" + webAppURL + " webappPath=" + webAppPath);
    } catch (Exception x) {
    }
    Main.checkPropertiesFile();
    Main.checkResourcesFolders();
    Main.checkPluginsFile();
    RemotePACService.checkPropertiesFile();
    Main.initializePlugins();
    Main.startSupportThreads();
    Main.loadPluginClasses();
    new ServerStatusHandler(); // Sets startup time
}

From source file:org.accada.epcis.repository.capture.CaptureOperationsServlet.java

/**
 * Loads the application properties and populates a java.util.Properties
 * instance.//from   ww w.j  a v a  2  s .c o  m
 * 
 * @param servletConfig
 *            The ServletConfig used to locate the application property
 *            file.
 * @return The application properties.
 */
private Properties loadApplicationProperties(ServletConfig servletConfig) {
    // read application properties from servlet context
    ServletContext ctx = servletConfig.getServletContext();
    String path = ctx.getRealPath("/");
    String appConfigFile = ctx.getInitParameter(APP_CONFIG_LOCATION);
    Properties properties = new Properties();
    try {
        InputStream is = new FileInputStream(path + appConfigFile);
        properties.load(is);
        is.close();
        LOG.info("Loaded application properties from " + path + appConfigFile);
    } catch (IOException e) {
        LOG.error("Unable to load application properties from " + path + appConfigFile, e);
    }
    return properties;
}

From source file:org.geowebcache.diskquota.ConfigLoaderTest.java

@Override
protected void setUp() throws Exception {
    cacheDir = new File("target" + File.separator + getClass().getSimpleName());
    if (!cacheDir.getParentFile().exists()) {
        throw new IllegalStateException(cacheDir.getParentFile().getAbsolutePath() + " does not exist");
    }//from  ww  w  . j a v  a  2 s  .co m
    FileUtils.rmFileCacheDir(cacheDir, null);
    cacheDir.mkdirs();
    // copy configuration file to cache directory
    {
        InputStream in = getClass().getResourceAsStream("/geowebcache-diskquota.xml");
        FileOutputStream out = new FileOutputStream(new File(cacheDir, "geowebcache-diskquota.xml"));
        int c;
        while ((c = in.read()) != -1) {
            out.write(c);
        }
        in.close();
        out.close();
    }
    storageFinder = EasyMock.createMock(DefaultStorageFinder.class);
    EasyMock.expect(storageFinder.getDefaultPath()).andReturn(cacheDir.getAbsolutePath()).anyTimes();
    EasyMock.replay(storageFinder);

    ServletContext mockServletCtx = EasyMock.createMock(ServletContext.class);
    String tmpPath = System.getProperty("java.io.tmpdir");
    EasyMock.expect(mockServletCtx.getRealPath(EasyMock.eq(""))).andReturn(tmpPath).anyTimes();
    EasyMock.replay(mockServletCtx);

    WebApplicationContext appContext = EasyMock.createMock(WebApplicationContext.class);
    EasyMock.expect(appContext.getServletContext()).andReturn(mockServletCtx).anyTimes();
    EasyMock.replay(appContext);

    contextProvider = new ApplicationContextProvider();
    contextProvider.setApplicationContext(appContext);

    tld = EasyMock.createMock(TileLayerDispatcher.class);
    TileLayer toppStates = createMockLayer("topp:states");
    TileLayer raster = createMockLayer("raster test layer");
    EasyMock.expect(tld.getTileLayer(EasyMock.eq("topp:states"))).andReturn(toppStates).anyTimes();
    EasyMock.expect(tld.getTileLayer(EasyMock.eq("raster test layer"))).andReturn(raster).anyTimes();

    List<TileLayer> tileLayers = new ArrayList<TileLayer>();
    tileLayers.add(toppStates);
    tileLayers.add(raster);
    EasyMock.expect(tld.getLayerList()).andReturn(tileLayers).anyTimes();
    EasyMock.replay(tld);

    loader = new ConfigLoader(storageFinder, contextProvider, tld);
}

From source file:org.pentaho.platform.web.http.context.SolutionContextListener.java

/**
 * Provide a simple extension point for someone to be able to override the behavior of the WebApplicationContext. To
 * extend or change behavior, you will need to extend WebApplicationContext, and extend SolutionContextListener to
 * override the createWebApplicationContext method. The subclassing is currently required because the initialization
 * code above makes a specific setProperties call on the returned ApplicationContext method by casting it to a
 * WebApplicationContext.//from w w  w . j a va 2  s .c o  m
 * <p/>
 * Tangible example where this would be needed - context.getRealPath("") doesn't work the same way on all platforms.
 * In some cases, you need to pass in a null, not an empty string. For other servers that don't unpack the war, the
 * realPath call may need to be replaced with a parameter defined in the web.xml
 *
 * @param fullyQualifiedServerUrl
 * @param context
 * @return
 */
protected WebApplicationContext createWebApplicationContext(String fullyQualifiedServerUrl,
        ServletContext context) {
    return new WebApplicationContext(SolutionContextListener.solutionPath, fullyQualifiedServerUrl,
            context.getRealPath(""), context); //$NON-NLS-1$
}

From source file:com.hzc.framework.ssh.controller.WebUtil.java

/**
 * +?????//from w  ww  . j a  v  a 2  s . co  m
 *
 * @param path
 * @param c
 * @param ufc
 * @param <T>
 * @return
 * @throws Exception
 */
public static <T> T upload(String path, Class<T> c, UploadFileCall ufc) throws RuntimeException {
    try {
        HttpServletRequest request = getReq();

        ServletContext servletContext = getServletContext();
        File file = new File(servletContext.getRealPath(path));
        if (!file.exists())
            file.mkdir();

        MultipartRequest multi = new MultipartRequest(request, file.getAbsolutePath(), 1024 * 1024 * 1024,
                "UTF-8", new DefaultFileRenamePolicy());
        Enumeration params = multi.getParameterNames();
        T obj = c.newInstance();
        Field[] declaredFields = c.getDeclaredFields();

        // ??,??
        labelNext: while (params.hasMoreElements()) {
            String name = (String) params.nextElement();
            for (Field field : declaredFields) {
                field.setAccessible(true);
                String fieldName = field.getName();
                if (name.equals(fieldName)) {
                    String value = multi.getParameter(name);
                    if (null == value) {
                        continue;
                    }
                    Class<?> type = field.getType();
                    if (type == Long.class) {
                        field.set(obj, Long.parseLong(value));
                    } else if (type == String.class) {
                        field.set(obj, value);
                    } else if (type == Byte.class) {
                        field.set(obj, Byte.parseByte(value));
                    } else if (type == Integer.class) {
                        field.set(obj, Integer.parseInt(value));
                    } else if (type == Character.class) {
                        field.set(obj, value.charAt(0));
                    } else if (type == Boolean.class) {
                        field.set(obj, Boolean.parseBoolean(value));
                    } else if (type == Double.class) {
                        field.set(obj, Double.parseDouble(value));
                    } else if (type == Float.class) {
                        field.set(obj, Float.parseFloat(value));
                    }
                    continue labelNext;
                }
            }
        }
        ufc.form(obj, multi);
        Enumeration files = multi.getFileNames();
        while (files.hasMoreElements()) {
            String name = (String) files.nextElement();
            String filename = multi.getFilesystemName(name);
            String originalFilename = multi.getOriginalFileName(name);
            String type = multi.getContentType(name);
            File f = multi.getFile(name);
            ufc.file(obj, f, filename, originalFilename, type);
        }
        return obj;
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:com.elearing.admin.DescriptiveCRUD.java

public void upload() {

        if (file != null) {
            try {

                FacesContext context = FacesContext.getCurrentInstance();
                ServletContext servletContext = (ServletContext) context.getExternalContext().getContext();
                String bdpath = servletContext.getRealPath("/");
                String webcut = bdpath.substring(0, bdpath.lastIndexOf("\\"));
                String buildcut = webcut.substring(0, webcut.lastIndexOf("\\"));
                String mainUrlPath = buildcut.substring(0, buildcut.lastIndexOf("\\"));

                //this code for web main logic cut            
                //HttpServletRequest request = (HttpServletRequest)context.getExternalContext().getRequest();
                //String requestURL = request.getRequestURL().toString();
                //String url = requestURL.substring(0, requestURL.lastIndexOf("/"));      
                //get content
                InputStream inputStr = file.getInputstream();
                imagePath = mainUrlPath + "\\web\\resources\\image\\descriptiveImage\\" + file.getFileName();
                //upload file copy to project folder
                File destFile = new File(imagePath);
                if (!destFile.exists()) {
                    FileUtils.copyInputStreamToFile(inputStr, destFile);
                }//  w w w .  ja  v  a  2s  . c  o m
                imageName = file.getFileName();
                System.out.println(imageName);
            } catch (Exception ex) {
                Logger.getLogger(DescriptiveCRUD.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    }