Example usage for java.io OutputStreamWriter close

Introduction

In this page you can find the example usage for java.io OutputStreamWriter close.

Prototype

public void close() throws IOException 

Source Link

Usage

From source file:com.xpn.xwiki.plugin.packaging.AbstractPackageTest.java

private byte[] getEncodedByteArray(String content, String charset) throws IOException {
    StringReader rdr = new StringReader(content);
    BufferedReader bfr = new BufferedReader(rdr);
    ByteArrayOutputStream ostr = new ByteArrayOutputStream();
    OutputStreamWriter os = new OutputStreamWriter(ostr, charset);

    // Voluntarily ignore the first line... as it's the xml declaration
    String line = bfr.readLine();
    os.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\n");

    line = bfr.readLine();/*  w  w  w .ja va2 s  .c  o m*/
    while (null != line) {
        os.append(line);
        os.append("\n");
        line = bfr.readLine();
    }
    os.flush();
    os.close();
    return ostr.toByteArray();
}

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From source file:com.doomy.padlock.MainFragment.java

public void superUserReboot(String mCommand) {
    Runtime mRuntime = Runtime.getRuntime();
    Process mProcess = null;//w w w .  j a  va2 s.  c om
    OutputStreamWriter mWrite = null;

    try {
        mProcess = mRuntime.exec("su");
        mWrite = new OutputStreamWriter(mProcess.getOutputStream());
        mWrite.write(mCommand + "\n");
        mWrite.flush();
        mWrite.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

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From source file:nl.welteninstituut.tel.oauth.OauthWorker.java

protected String postToURL(URL url, String data) throws IOException {
    try {/*from  w ww  .  j  av  a 2  s  .c  o  m*/
        URLConnection conn = url.openConnection();
        conn.setDoOutput(true);
        OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());
        wr.write(data);
        wr.flush();

        BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
        String result = "";
        String line;
        while ((line = rd.readLine()) != null) {
            result += line;
        }
        wr.close();
        rd.close();
        return result;
    } catch (Exception e) {
    }
    return "{}";
}

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From source file:net.sf.jasperreports.AbstractTest.java

protected String errExportDigest(Throwable t)
        throws NoSuchAlgorithmException, FileNotFoundException, JRException, IOException {
    File outputFile = createXmlOutputFile();
    log.debug("Error stack trace at " + outputFile.getAbsolutePath());

    MessageDigest digest = MessageDigest.getInstance("SHA-1");
    FileOutputStream output = new FileOutputStream(outputFile);
    OutputStreamWriter osw = null;
    try {/*from  w  ww  .  j ava  2 s.  com*/
        DigestOutputStream out = new DigestOutputStream(output, digest);
        //PrintStream ps = new PrintStream(out);
        //t.printStackTrace(ps);
        osw = new OutputStreamWriter(out, "UTF-8");
        osw.write(String.valueOf(t.getMessage()));
    } finally {
        osw.close();
        output.close();
    }

    return toDigestString(digest);
}

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From source file:com.cookbook.cq.dao.util.GsonHttpMessageConverter.java

@Override
protected void writeInternal(Object o, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {

    OutputStreamWriter writer = new OutputStreamWriter(outputMessage.getBody(),
            getCharset(outputMessage.getHeaders()));

    try {/*  w  ww  .j a va 2s.c  o  m*/
        if (this.prefixJson) {
            writer.append("{} && ");
        }
        Type typeOfSrc = getType();
        if (typeOfSrc != null) {
            this.gson.toJson(o, typeOfSrc, writer);
        } else {
            this.gson.toJson(o, writer);
        }
        writer.close();
    } catch (JsonIOException ex) {
        throw new HttpMessageNotWritableException("Could not write JSON: " + ex.getMessage(), ex);
    }
}

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From source file:com.hangum.tadpole.importdb.core.dialog.importdb.sql.SQLToDBImportDialog.java

private void saveLog() {
    try {/*from ww w .  j a v  a2  s. c  om*/
        if (bufferBatchResult == null || "".equals(bufferBatchResult.toString())) { //$NON-NLS-1$
            MessageDialog.openError(null, Messages.CsvToRDBImportDialog_4,
                    Messages.SQLToDBImportDialog_LogEmpty);
            return;
        }
        String filename = PublicTadpoleDefine.TEMP_DIR + userDB.getDisplay_name() + "_SQLImportResult.log"; //$NON-NLS-1$

        FileOutputStream fos = new FileOutputStream(filename);
        OutputStreamWriter bw = new OutputStreamWriter(fos, "UTF-8"); //$NON-NLS-1$

        bw.write(bufferBatchResult.toString());
        bw.close();

        String strImportResultLogContent = FileUtils.readFileToString(new File(filename));

        downloadExtFile(userDB.getDisplay_name() + "_SQLImportResult.log", strImportResultLogContent);//sbExportData.toString()); //$NON-NLS-1$
    } catch (Exception ee) {
        logger.error("log writer", ee); //$NON-NLS-1$
    }
}

---

From source file:com.hangum.tadpole.importexport.core.dialogs.SQLToDBImportDialog.java

private void saveLog() {
    try {//from  w  w w. j  a va2 s  . c  o  m
        if (bufferBatchResult == null || "".equals(bufferBatchResult.toString())) { //$NON-NLS-1$
            MessageDialog.openWarning(null, Messages.get().Warning,
                    Messages.get().SQLToDBImportDialog_LogEmpty);
            return;
        }
        String filename = PublicTadpoleDefine.TEMP_DIR + userDB.getDisplay_name() + "_SQLImportResult.log"; //$NON-NLS-1$

        FileOutputStream fos = new FileOutputStream(filename);
        OutputStreamWriter bw = new OutputStreamWriter(fos, "UTF-8"); //$NON-NLS-1$

        bw.write(bufferBatchResult.toString());
        bw.close();

        String strImportResultLogContent = FileUtils.readFileToString(new File(filename));

        downloadExtFile(userDB.getDisplay_name() + "_SQLImportResult.log", strImportResultLogContent);//sbExportData.toString()); //$NON-NLS-1$
    } catch (Exception ee) {
        logger.error("log writer", ee); //$NON-NLS-1$
    }
}

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From source file:org.guanxi.sp.engine.service.saml2.WebBrowserSSOAuthConsumerService.java

private String processGuardConnection(String acsURL, String entityID, String keystoreFile,
        String keystorePassword, String truststoreFile, String truststorePassword,
        ResponseDocument responseDocument, String guardSession) throws GuanxiException, IOException {
    EntityConnection connection;/*  ww w  .j av a2 s  .c om*/

    Bag bag = getBag(responseDocument, guardSession);

    // Initialise the connection to the Guard's attribute consumer service
    connection = new EntityConnection(acsURL, entityID, keystoreFile, keystorePassword, truststoreFile,
            truststorePassword, EntityConnection.PROBING_OFF);
    connection.setDoOutput(true);
    connection.connect();

    // Send the data to the Guard in an explicit POST variable
    String json = URLEncoder.encode(Guanxi.REQUEST_PARAMETER_SAML_ATTRIBUTES, "UTF-8") + "="
            + URLEncoder.encode(bag.toJSON(), "UTF-8");

    OutputStreamWriter wr = new OutputStreamWriter(connection.getOutputStream());
    wr.write(json);
    wr.flush();
    wr.close();

    //os.close();

    // ...and read the response from the Guard
    return new String(Utils.read(connection.getInputStream()));
}

---

From source file:ca.uhn.fhir.tinder.ant.TinderGeneratorTask.java

@Override
public void execute() throws BuildException {
    validateAttributes();/*from   w  w w .  j a v a  2s.  c  o m*/

    try {

        if (baseResourceNames == null || baseResourceNames.isEmpty()) {
            baseResourceNames = new ArrayList<String>();

            log("No resource names supplied, going to use all resources from version: "
                    + fhirContext.getVersion().getVersion());

            Properties p = new Properties();
            try {
                p.load(fhirContext.getVersion().getFhirVersionPropertiesFile());
            } catch (IOException e) {
                throw new BuildException("Failed to load version property file", e);
            }

            if (verbose) {
                log("Property file contains: " + p);
            }

            for (Object next : p.keySet()) {
                if (((String) next).startsWith("resource.")) {
                    baseResourceNames.add(((String) next).substring("resource.".length()).toLowerCase());
                }
            }
        } else {
            for (int i = 0; i < baseResourceNames.size(); i++) {
                baseResourceNames.set(i, baseResourceNames.get(i).toLowerCase());
            }
        }

        if (excludeResourceNames != null) {
            for (int i = 0; i < excludeResourceNames.size(); i++) {
                baseResourceNames.remove(excludeResourceNames.get(i).toLowerCase());
            }
        }

        log("Including the following resources: " + baseResourceNames);

        ResourceGeneratorUsingSpreadsheet gen = new ResourceGeneratorUsingSpreadsheet(version, projectHome);
        gen.setBaseResourceNames(baseResourceNames);

        try {
            gen.parse();

            //            gen.setFilenameSuffix("ResourceProvider");
            //            gen.setTemplate("/vm/jpa_daos.vm");
            //            gen.writeAll(packageDirectoryBase, null,packageBase);

            // gen.setFilenameSuffix("ResourceTable");
            // gen.setTemplate("/vm/jpa_resource_table.vm");
            // gen.writeAll(directoryBase, packageBase);

        } catch (Exception e) {
            throw new BuildException("Failed to parse FHIR metadata", e);
        }

        try {
            VelocityContext ctx = new VelocityContext();
            ctx.put("resources", gen.getResources());
            ctx.put("packageBase", packageBase);
            ctx.put("targetPackage", targetPackage);
            ctx.put("version", version);
            ctx.put("esc", new EscapeTool());

            String capitalize = WordUtils.capitalize(version);
            if ("Dstu".equals(capitalize)) {
                capitalize = "Dstu1";
            }
            ctx.put("versionCapitalized", capitalize);

            VelocityEngine v = new VelocityEngine();
            v.setProperty("resource.loader", "cp");
            v.setProperty("cp.resource.loader.class",
                    "org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader");
            v.setProperty("runtime.references.strict", Boolean.TRUE);

            targetDirectoryFile.mkdirs();

            if (targetFile != null) {
                InputStream templateIs = null;
                if (templateFileFile != null) {
                    templateIs = new FileInputStream(templateFileFile);
                } else {
                    templateIs = ResourceGeneratorUsingSpreadsheet.class.getResourceAsStream(template);
                }
                InputStreamReader templateReader = new InputStreamReader(templateIs);

                File target = null;
                if (targetPackage != null) {
                    target = new File(targetDir, targetPackage.replace('.', File.separatorChar));
                } else {
                    target = new File(targetDir);
                }
                target.mkdirs();
                File f = new File(target, targetFile);
                OutputStreamWriter w = new OutputStreamWriter(new FileOutputStream(f, false), "UTF-8");

                v.evaluate(ctx, w, "", templateReader);
                w.close();

            } else {
                File packageDirectoryBase = new File(targetDir,
                        packageBase.replace(".", File.separatorChar + ""));
                packageDirectoryBase.mkdirs();

                gen.setFilenameSuffix(targetClassSuffix);
                gen.setTemplate(template);
                gen.setTemplateFile(templateFileFile);
                gen.writeAll(packageDirectoryBase, null, packageBase);

            }

        } catch (Exception e) {
            log("Caught exception: " + e.getClass().getName() + " [" + e.getMessage() + "]", 1);
            e.printStackTrace();
            throw new BuildException("Failed to generate file(s)", e);
        }

        cleanup();

    } catch (Exception e) {
        if (e instanceof BuildException) {
            throw (BuildException) e;
        }
        log("Caught exception: " + e.getClass().getName() + " [" + e.getMessage() + "]", 1);
        e.printStackTrace();
        throw new BuildException("Error processing " + getTaskName() + " task.", e);
    }
}

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From source file:com.cubusmail.server.services.ShowMessageSourceServlet.java

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

    try {/*from w  w w  .j av  a2s.com*/
        String messageId = request.getParameter("messageId");
        if (messageId != null) {
            IMailbox mailbox = SessionManager.get().getMailbox();
            Message msg = mailbox.getCurrentFolder().getMessageById(Long.parseLong(messageId));

            ContentType contentType = new ContentType("text/plain");
            response.setContentType(contentType.getBaseType());
            response.setHeader("expires", "0");
            String charset = null;
            if (msg.getContentType() != null) {
                try {
                    charset = new ContentType(msg.getContentType()).getParameter("charset");
                } catch (Throwable e) {
                    // should never happen
                }
            }
            if (null == charset || charset.equalsIgnoreCase(CubusConstants.US_ASCII)) {
                charset = CubusConstants.DEFAULT_CHARSET;
            }

            OutputStream outputStream = response.getOutputStream();

            // writing the header
            String header = generateHeader(msg);
            outputStream.write(header.getBytes(), 0, header.length());

            BufferedInputStream bufInputStream = new BufferedInputStream(msg.getInputStream());

            InputStreamReader reader = null;

            try {
                reader = new InputStreamReader(bufInputStream, charset);
            } catch (UnsupportedEncodingException e) {
                log.error(e.getMessage(), e);
                reader = new InputStreamReader(bufInputStream);
            }

            OutputStreamWriter writer = new OutputStreamWriter(outputStream);
            char[] inBuf = new char[1024];
            int len = 0;
            try {
                while ((len = reader.read(inBuf)) > 0) {
                    writer.write(inBuf, 0, len);
                }
            } catch (Throwable e) {
                log.warn("Download canceled!");
            }

            writer.flush();
            writer.close();
            outputStream.flush();
            outputStream.close();
        }

    } catch (Exception e) {
        log.error(e.getMessage(), e);
    }
}

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