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.aimluck.eip.util.ALTimelineUtils.java

private static void uploadTimelineImage(ServletContext servletContext, int uid, int index, String title,
        String filePath, String sFilePath, EipTTimeline timeline) throws FileNotFoundException, IOException {
    Date now = new Date();
    String filename = index + "_" + String.valueOf(System.nanoTime());
    File tmpFile = new File(servletContext.getRealPath(sFilePath));
    byte[] imageInBytes = IOUtils.toByteArray(new FileInputStream(tmpFile));

    EipTTimelineFile file = Database.create(EipTTimelineFile.class);
    file.setOwnerId(uid);/* w  w w .  j  a v a  2  s.c  o  m*/
    file.setFileName(title);
    file.setFilePath(getRelativePath(filename));
    file.setFileThumbnail(imageInBytes);
    file.setEipTTimeline(timeline);
    file.setCreateDate(now);
    file.setUpdateDate(now);

    Database.commit();

    tmpFile = new File(servletContext.getRealPath(filePath));
    imageInBytes = IOUtils.toByteArray(new FileInputStream(tmpFile));

    ALStorageService.createNewFile(new ByteArrayInputStream(imageInBytes),
            JetspeedResources.getString("aipo.filedir", "") + ALStorageService.separator()
                    + Database.getDomainName() + ALStorageService.separator()
                    + JetspeedResources.getString("aipo.timeline.categorykey", "")
                    + ALStorageService.separator() + uid + ALStorageService.separator() + filename);
}

From source file:nl.b3p.catalog.arcgis.ArcObjectsSynchronizerForker.java

public static Document synchronize(ServletContext context, /* HttpServletResponse response,*/ String dataset,
        String type, String sdeConnectionString, String metadata) throws Exception {

    String workingDir = context.getRealPath("/WEB-INF");

    String cp = buildClasspath(context);
    String mainClass = ArcObjectsSynchronizerMain.class.getName();

    List<String> args = new ArrayList<String>();

    args.addAll(Arrays.asList("java", "-classpath", cp, mainClass, "-type", type, "-dataset", dataset));
    if (metadata != null && !"".equals(metadata)) {
        args.add("-stdin");
    }//from w  ww .j a  v a 2s  .c o m

    if ("sde".equals(type)) {
        if (sdeConnectionString == null) {
            throw new IllegalArgumentException("SDE connection string is required");
        }
        args.add("-sde");
        args.add(sdeConnectionString);
    }

    final StringWriter output = new StringWriter();
    final StringWriter errors = new StringWriter(); // response.getWriter();
    errors.write(String.format("Werkdirectory: %s\nUitvoeren synchronizer proces: %s\n\n", workingDir,
            StringUtils.join(args, ' ')));
    //errors.flush();
    int result;

    try {
        Process p = Runtime.getRuntime().exec(args.toArray(new String[] {}), null, new File(workingDir));

        final BufferedReader stderr = new BufferedReader(new InputStreamReader(p.getErrorStream()));
        final BufferedReader stdout = new BufferedReader(new InputStreamReader(p.getInputStream()));

        if (metadata != null && !"".equals(metadata)) {
            try {
                p.getOutputStream().write(metadata.getBytes("UTF-8"));
                p.getOutputStream().flush();
                p.getOutputStream().close();
            } catch (Exception e) {
                errors.write("Fout tijdens schrijven metadata XML met alle elementen naar stdin: "
                        + e.getClass() + ": " + e.getMessage() + "\n");
            }
        }

        // Threads vereist omdat streams blocken en pas verder gaan nadat je uit
        // de andere stream hebt gelezen

        Thread stderrReader = new Thread() {
            @Override
            public void run() {
                String line;
                try {
                    while ((line = stderr.readLine()) != null) {
                        errors.write(line + "\r\n");
                        //errors.flush();
                    }
                    stderr.close();
                } catch (Exception e) {
                    throw new Error(e);
                }
            }
        };

        Thread stdoutReader = new Thread() {
            @Override
            public void run() {
                String line;
                try {
                    while ((line = stdout.readLine()) != null) {
                        output.write(line + "\r\n");
                    }
                    stdout.close();
                } catch (Exception e) {
                    throw new Error(e);
                }
            }
        };

        stderrReader.start();
        stdoutReader.start();

        result = p.waitFor();

        stderrReader.join();
        stdoutReader.join();

        errors.write("Resultaat: " + (result == 0 ? "succesvol gesynchroniseerd" : "fout opgetreden") + "\n\n");
    } catch (Exception e) {
        throw new Exception(
                "Fout tijdens aanroepen extern proces voor synchroniseren, output: \n" + errors.toString(), e);
    }

    if (log.isDebugEnabled()) {
        log.debug("Synchroniseren via apart proces succesvol; output: " + errors.toString());
    }
    if (result == 0) {
        return DocumentHelper.getMetadataDocument(output.toString());
    } else {
        throw new Exception("Synchroniseren via apart process geeft error code " + result + "; output: \n"
                + errors.toString());
    }
}

From source file:gov.nih.nci.caintegrator.web.SessionHelper.java

/**
 *
 * @param context servlet context.//from  w  w  w. j a va 2  s  . c  om
 * @return heatmap large bins file path.
 */
public static String getHeatmapLargeBinsFile(ServletContext context) {
    return context.getRealPath(WEBINF_CLASSES_DIR + HeatmapFileTypeEnum.LARGE_BINS_FILE.getFilename());
}

From source file:gov.nih.nci.caintegrator.web.SessionHelper.java

/**
 *
 * @param context servlet context./* ww w. jav  a 2  s .com*/
 * @return heatmap small bins file path.
 */
public static String getHeatmapSmallBinsFile(ServletContext context) {
    return context.getRealPath(WEBINF_CLASSES_DIR + HeatmapFileTypeEnum.SMALL_BINS_FILE.getFilename());
}

From source file:com.sifcoapp.report.util.ReportConfigUtil.java

public static void exportReportAsExcel(JasperPrint jasperPrint, PrintWriter out, ServletContext context,
        ExternalContext ec, String fileName) throws JRException, FileNotFoundException, IOException {
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    String ruta = context.getRealPath("WEB-INF") + "\\balance.xls";
    //OutputStream outputfile = new FileOutputStream(new File("d:/output/JasperReport1.xls"));//make sure to have the directory. excel file will export here
    OutputStream outputfile = new FileOutputStream(new File(ruta));//make sure to have the directory. excel file will export here

    // coding For Excel:
    JRXlsExporter exporterXLS = new JRXlsExporter();
    exporterXLS.setParameter(JRXlsExporterParameter.JASPER_PRINT, jasperPrint);
    exporterXLS.setParameter(JRXlsExporterParameter.OUTPUT_STREAM, output);
    exporterXLS.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.FALSE);
    exporterXLS.setParameter(JRXlsExporterParameter.IS_DETECT_CELL_TYPE, Boolean.TRUE);
    exporterXLS.setParameter(JRXlsExporterParameter.IS_WHITE_PAGE_BACKGROUND, Boolean.FALSE);
    exporterXLS.setParameter(JRXlsExporterParameter.IS_REMOVE_EMPTY_SPACE_BETWEEN_ROWS, Boolean.TRUE);
    exporterXLS.exportReport();/*  w  ww .j av a 2 s.c o  m*/
    outputfile.write(output.toByteArray());

    ec.responseReset();
    ec.setResponseContentType(ec.getMimeType(ruta));

    //ec.setResponseContentLength(contentLength); 
    ec.setResponseHeader("Content-Disposition", "attachment; filename=\"" + fileName + ".xls\"");

    InputStream input = new FileInputStream(ruta);
    OutputStream output2 = ec.getResponseOutputStream();

    IOUtils.copy(input, output2);

}

From source file:com.sinosoft.one.mvc.web.var.PrivateVar.java

/**
 * /* ww w.j a  va  2  s .  co m*/
 * @param name
 * @return
 */
public static String getProperty(ServletContext servletContext, String name, String def) {
    if (mvcProperties == null) {
        String mvcPropertiesPath = "mvc.properties";
        if (servletContext != null) {
            mvcPropertiesPath = "/WEB-INF/mvc.properties";
        }
        Properties mvcProperties = new Properties();
        File file = new File(servletContext.getRealPath(mvcPropertiesPath));
        if (file.exists()) {
            InputStream in = null;
            try {
                in = new FileInputStream(file);
                mvcProperties.load(in);
            } catch (IOException e) {
                throw new IllegalArgumentException(mvcPropertiesPath, e);
            } finally {
                if (in != null) {
                    try {
                        in.close();
                    } catch (IOException e) {
                        // TODO Auto-generated catch block
                    }
                }
            }
            PrivateVar.mvcProperties = mvcProperties;
        } else {
            PrivateVar.mvcProperties = new Properties();
        }
    }
    return mvcProperties.getProperty(name, def);
}

From source file:net.paoding.rose.web.var.PrivateVar.java

/**
 * //www .  j  a  va  2  s. com
 * @param name
 * 
 */
public static String getProperty(ServletContext servletContext, String name, String def) {
    if (roseProperties == null) {
        String rosePropertiesPath = "rose.properties";
        if (servletContext != null) {
            rosePropertiesPath = "/WEB-INF/rose.properties";
        }
        Properties roseProperties = new Properties();
        File file = new File(servletContext.getRealPath(rosePropertiesPath));
        if (file.exists()) {
            InputStream in = null;
            try {
                in = new FileInputStream(file);
                roseProperties.load(in);
            } catch (IOException e) {
                throw new IllegalArgumentException(rosePropertiesPath, e);
            } finally {
                if (in != null) {
                    try {
                        in.close();
                    } catch (IOException e) {
                        // TODO Auto-generated catch block
                    }
                }
            }
            PrivateVar.roseProperties = roseProperties;
        } else {
            PrivateVar.roseProperties = new Properties();
        }
    }
    return roseProperties.getProperty(name, def);
}

From source file:com.laxser.blitz.web.var.PrivateVar.java

/**
 * /*ww w.  j a  va2s.  c  o m*/
 * @param name
 * @return
 */
public static String getProperty(ServletContext servletContext, String name, String def) {
    if (blitzProperties == null) {
        String blitzPropertiesPath = "blitz.properties";
        if (servletContext != null) {
            blitzPropertiesPath = "/WEB-INF/blitz.properties";
        }
        Properties blitzProperties = new Properties();
        File file = new File(servletContext.getRealPath(blitzPropertiesPath));
        if (file.exists()) {
            InputStream in = null;
            try {
                in = new FileInputStream(file);
                blitzProperties.load(in);
            } catch (IOException e) {
                throw new IllegalArgumentException(blitzPropertiesPath, e);
            } finally {
                if (in != null) {
                    try {
                        in.close();
                    } catch (IOException e) {
                        // TODO Auto-generated catch block
                    }
                }
            }
            PrivateVar.blitzProperties = blitzProperties;
        } else {
            PrivateVar.blitzProperties = new Properties();
        }
    }
    return blitzProperties.getProperty(name, def);
}

From source file:edu.cornell.mannlib.vitro.webapp.freemarker.config.FreemarkerConfiguration.java

private static TemplateLoader createTemplateLoader(HttpServletRequest req, String themeDir) {
    ServletContext ctx = req.getSession().getServletContext();

    List<TemplateLoader> loaders = new ArrayList<TemplateLoader>();

    // Theme template loader - only if the theme has a template directory.
    String themeTemplatePath = ctx.getRealPath("/" + themeDir) + "/templates";
    File themeTemplateDir = new File(themeTemplatePath);
    if (themeTemplateDir.exists()) {
        loaders.add(new FreemarkerTemplateLoader(themeTemplateDir));
    }//w w  w . ja v  a2  s  .c  om

    // Vitro template loader
    String vitroTemplatePath = ctx.getRealPath("/templates/freemarker");
    loaders.add(new FreemarkerTemplateLoader(new File(vitroTemplatePath)));

    // TODO VIVO-243 Why is this here?
    loaders.add(new ClassTemplateLoader(FreemarkerConfiguration.class, ""));

    TemplateLoader[] loaderArray = loaders.toArray(new TemplateLoader[loaders.size()]);
    TemplateLoader tl = new MultiTemplateLoader(loaderArray);

    // If requested, add delimiters to the templates.
    DeveloperSettings settings = DeveloperSettings.getInstance();
    if (settings.getBoolean(Key.INSERT_FREEMARKER_DELIMITERS)) {
        tl = new DelimitingTemplateLoader(tl);
    }

    return tl;
}

From source file:org.wso2.carbon.apimgt.webapp.publisher.lifecycle.util.AnnotationProcessor.java

/**
 * Find the URL pointing to "/WEB-INF/classes"  This method may not work in conjunction with IteratorFactory
 * if your servlet container does not extract the /WEB-INF/classes into a real file-based directory
 *
 * @param servletContext//ww w. j av  a2s .c  o  m
 * @return null if cannot determin /WEB-INF/classes
 */
private static URL findWebInfClassesPath(ServletContext servletContext) {
    String path = servletContext.getRealPath("/WEB-INF/classes");
    if (path == null)
        return null;
    File fp = new File(path);
    if (fp.exists() == false)
        return null;
    try {
        URI uri = fp.toURI();
        return uri.toURL();
    } catch (MalformedURLException e) {
        throw new RuntimeException(e);
    }
}