Example usage for java.io Writer write

List of usage examples for java.io Writer write

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Introduction

In this page you can find the example usage for java.io Writer write.

Prototype

public void write(String str) throws IOException

Source Link

Document

Writes a string.

Usage

From source file:com.nominanuda.web.http.BaseHttpTest.java

protected void dumpFailures(Writer w) throws IOException {
    for (String f : failures) {
        w.write("failure:" + f + "\n");
    }//from w w w .  j a v a  2 s.co  m
    w.flush();
}

From source file:com.adito.util.Utils.java

private static void stringEscape(String source, Writer out, boolean escapeSingleQuote) throws IOException {
    char[] chars = source.toCharArray();
    for (int i = 0; i < chars.length; ++i) {
        char ch = chars[i];
        switch (ch) {
        case '\b': // backspace (ASCII 8)
            out.write("\\b");
            break;
        case '\t': // horizontal tab (ASCII 9)
            out.write("\\t");
            break;
        case '\n': // newline (ASCII 10)
            out.write("\\n");
            break;
        case 11: // vertical tab (ASCII 11)
            out.write("\\v");
            break;
        case '\f': // form feed (ASCII 12)
            out.write("\\f");
            break;
        case '\r': // carriage return (ASCII 13)
            out.write("\\r");
            break;
        case '"': // double-quote (ASCII 34)
            out.write("\\\"");
            break;
        case '\'': // single-quote (ASCII 39)
            if (escapeSingleQuote)
                out.write("\\'");
            else/*w w w.java  2  s . co m*/
                out.write("'");
            break;
        case '\\': // literal backslash (ASCII 92)
            out.write("\\\\");
            break;
        default:
            if ((int) ch < 32 || (int) ch > 127) {
                out.write("\\u");
                zeropad(out, Integer.toHexString(ch).toUpperCase(), 4);
            } else {
                out.write(ch);
            }
            break;
        }
    }
}

From source file:com.cubusmail.gwtui.server.services.AttachmentUploadServlet.java

@Override
protected void service(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    boolean isMultipart = ServletFileUpload.isMultipartContent(request);

    // Create a new file upload handler
    if (isMultipart) {
        ServletFileUpload upload = new ServletFileUpload();

        try {/*from   ww w  .  jav a  2s .  c  om*/
            // Parse the request
            FileItemIterator iter = upload.getItemIterator(request);
            while (iter.hasNext()) {
                FileItemStream item = iter.next();
                String name = item.getFieldName();
                InputStream stream = item.openStream();
                if (item.isFormField()) {
                    System.out.println(
                            "Form field " + name + " with value " + Streams.asString(stream) + " detected.");
                } else {
                    System.out
                            .println("File field " + name + " with file name " + item.getName() + " detected.");
                    DataSource source = createDataSource(item);
                    SessionManager.get().getCurrentComposeMessage().addComposeAttachment(source);
                }

                JSONObject jsonResponse = null;
                try {
                    jsonResponse = new JSONObject();
                    jsonResponse.put("success", true);
                    jsonResponse.put("error", "Upload successful");
                } catch (Exception e) {

                }

                Writer w = new OutputStreamWriter(response.getOutputStream());
                w.write(jsonResponse.toString());
                w.close();

                stream.close();
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }

    response.setStatus(HttpServletResponse.SC_OK);
}

From source file:com.ikon.util.impexp.JcrRepositoryChecker.java

/**
 * Read document contents./*  w w  w .  ja  v a2s .com*/
 */
private static ImpExpStats readDocument(String token, String docPath, boolean versions, Writer out,
        InfoDecorator deco) throws PathNotFoundException, AccessDeniedException, RepositoryException,
        DatabaseException, IOException {
    log.debug("readDocument({})", docPath);
    DocumentModule dm = ModuleManager.getDocumentModule();
    File fsPath = new File(Config.NULL_DEVICE);
    ImpExpStats stats = new ImpExpStats();
    Document doc = dm.getProperties(token, docPath);

    try {
        FileOutputStream fos = new FileOutputStream(fsPath);
        InputStream is = dm.getContent(token, docPath, false);
        IOUtils.copy(is, fos);
        is.close();

        if (versions) { // Check version history
            for (Version ver : dm.getVersionHistory(token, docPath)) {
                is = dm.getContentByVersion(token, docPath, ver.getName());
                IOUtils.copy(is, fos);
                IOUtils.closeQuietly(is);
            }
        }

        fos.close();
        out.write(deco.print(docPath, doc.getActualVersion().getSize(), null));
        out.flush();

        // Stats
        stats.setSize(stats.getSize() + doc.getActualVersion().getSize());
        stats.setDocuments(stats.getDocuments() + 1);
    } catch (RepositoryException e) {
        log.error(e.getMessage());
        stats.setOk(false);
        out.write(deco.print(docPath, doc.getActualVersion().getSize(), e.getMessage()));
        out.flush();
    }

    return stats;
}

From source file:com.apress.prospringintegration.customadapters.outbound.ShellMessageWritingMessageEndpoint.java

protected int writeToShellCommand(String[] cmds, String msg) {
    try {//from   w ww . j a  v  a 2  s  .  c  o  m
        ProcessBuilder processBuilder = new ProcessBuilder(Arrays.asList(cmds));
        Process proc = processBuilder.start();

        Writer streamWriter = null;

        try {
            streamWriter = new OutputStreamWriter(proc.getOutputStream());
            streamWriter.write(msg);
        } finally {
            IOUtils.closeQuietly(streamWriter);
        }

        int retVal = proc.waitFor();

        if (retVal != 0) {
            throw new RuntimeException("couldn't write message to 'write'");
        }

        return retVal;
    } catch (Throwable th) {
        throw new RuntimeException(th);
    }
}

From source file:com.amazonaws.codedeploy.AWSClients.java

private File createTestFile() throws IOException {
    File file = File.createTempFile("codedeploy-jenkins-plugin", ".txt");
    file.deleteOnExit();/*  w  w  w.  j av  a  2 s  . c  o  m*/

    Writer writer = new OutputStreamWriter(new FileOutputStream(file), "UTF-8");
    writer.write("");
    writer.close();

    return file;
}

From source file:com.streamsets.datacollector.http.TestLogServlet.java

private String startServer() throws Exception {
    try {/*from   w  ww .j  a va 2s. c  om*/
        logFile = new File(baseDir, "test.log");
        Writer writer = new FileWriter(logFile);
        writer.write("hello\n");
        writer.close();
        Thread.sleep(1000); // for log files to have different lastModified timestamp
        oldLogFile = new File(baseDir, "test.log.1");
        writer = new FileWriter(oldLogFile);
        writer.write("bye\n");
        writer.close();
        File log4fConfig = new File(baseDir, "log4j.properties");
        writer = new FileWriter(log4fConfig);
        writer.write(LogUtils.LOG4J_APPENDER_STREAMSETS_FILE_PROPERTY + "=" + logFile.getAbsolutePath() + "\n");
        writer.write(LogUtils.LOG4J_APPENDER_STREAMSETS_LAYOUT_CONVERSION_PATTERN + "=" + CONVERSION_PATTERN);
        writer.close();

        int port = getRandomPort();
        Configuration conf = new Configuration();
        conf.set(WebServerTask.HTTP_PORT_KEY, port);
        conf.set(WebServerTask.AUTHENTICATION_KEY, "none");
        writer = new FileWriter(
                new File(System.getProperty(RuntimeModule.SDC_PROPERTY_PREFIX + RuntimeInfo.CONFIG_DIR),
                        "sdc.properties"));
        conf.save(writer);
        writer.close();
        ObjectGraph dagger = ObjectGraph.create(MainStandalonePipelineManagerModule.class);
        RuntimeInfo runtimeInfo = dagger.get(RuntimeInfo.class);
        runtimeInfo.setAttribute(RuntimeInfo.LOG4J_CONFIGURATION_URL_ATTR,
                new URL("file://" + baseDir + "/log4j.properties"));
        server = dagger.get(TaskWrapper.class);

        server.init();
        server.run();
        return "http://127.0.0.1:" + port;
    } catch (Exception e) {
        System.out.println("Got exception " + e);
        return null;
    }
}

From source file:net.cit.tetrad.resource.LoginResource.java

@RequestMapping(value = "/registLicensekey.do")
public void registLicensekey(HttpServletRequest request, HttpServletResponse response) {
    String licensekey = request.getParameter("licensekey");
    int resultCode = ColumnConstent.REGIST_FAIL_INVALID;
    try {/*from ww  w .  j  ava  2  s. co m*/
        String useros = System.getProperty("os.name");
        String userencoding = System.getProperty("file.encoding");
        String userlanguage = System.getProperty("user.language");

        JSONObject jsonObj = new JSONObject();
        jsonObj.put("version", PropertiesNames.RELEASEVERSIONINFO);
        jsonObj.put("useros", useros);
        jsonObj.put("userencoding", userencoding);
        jsonObj.put("userlanguage", userlanguage);
        jsonObj.put("licensekey", licensekey);

        try {
            if (DistrCommunication.isCommercial("mongobird", jsonObj)) {
                resultCode = licenseManager.registLicensekey(licensekey);
                if (resultCode == ColumnConstent.REGIST_SUCCESS) {
                    Config.LICENSETYPE = licenseManager.getLicenseType(licensekey);
                    Config.LICENSEKEY = licenseManager.convertLicensekey(licensekey);
                }
            }
        } catch (DistrCommunicationException.CannotConnectServer e) {
            resultCode = ColumnConstent.REGIST_FAIL_CANNOTCONNECT;
        }
        response.setCharacterEncoding("UTF-8");
        response.setContentType("application/json");
        response.setHeader("Cache-Control", "no-cache");
        Writer writer = response.getWriter();
        writer.write(Integer.toString(resultCode));
        writer.flush();
    } catch (IOException e) {
        e.printStackTrace();
        log.error(e, e);
    }
}

From source file:com.evolveum.midpoint.cli.ninja.action.ExportAction.java

private void writeFooter(Writer writer) throws IOException {
    writer.write("</c:objects>\n");
}

From source file:com.intel.cosbench.controller.repository.RAMWorkloadRepository.java

private void appendToStops(WorkloadContext workload) throws IOException {
    String id = workload.getId();
    Writer writer = new BufferedWriter(new FileWriter(stops, true));
    try {// w  w  w . j  a va  2  s  . com
        writer.write(id);
        writer.write('\n');
        writer.flush();
    } finally {
        writer.close();
    }
    String path = stops.getAbsolutePath();
    LOGGER.debug("workload {} has been appened to {}", id, path);
}