Example usage for java.io StringWriter write

Introduction

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

Prototype

public void write(String str) 

Source Link

Document

Write a string.

Usage

From source file:com.npower.cp.VelocityTemplateMerger.java

/**
 * @param templateID/*from  w  ww . j  a  va  2s  .c  o m*/
 * @param templateContent
 * @param settings
 * @return
 * @throws OTAException
 */
private ProvisioningDoc merge(String templateID, String templateContent, Object settings) throws OTAException {
    if (StringUtils.isEmpty(templateID)) {
        templateID = "Unknown";
    }
    try {
        //Velocity velocity = new Velocity();
        Velocity.init();
        // Any values specified before init() time will replace the default values.
        //velocity.setProperty("resource.loader", "file");
        //velocity.setProperty("file.resource.loader.class", "org.apache.velocity.runtime.resource.loader.FileResourceLoader");
        //velocity.setProperty("file.resource.loader.path", System.getProperty("java.io.tmpdir"));

        VelocityContext context = new VelocityContext();
        if (settings != null) {
            context.put("profile", settings);
        }

        StringWriter out = new StringWriter();
        Velocity.evaluate(context, out, "OTATemplate ID:" + templateID, new StringReader(templateContent));
        // Pretty format XML document
        try {
            XMLPrettyFormatter formatter = new XMLPrettyFormatter(out.getBuffer().toString());
            out = new StringWriter();
            out.write(formatter.format());
        } catch (DocumentException ex) {
            // Ignore this error
            log.error("Error in pretty cp xml message: " + ex.getMessage(), ex);
        }

        //String templateFile = this.outputTmpFile(this.getContent());
        //Template veloTemplate = velocity.getTemplate(templateFile, "UTF-8");
        //veloTemplate.merge(context, out);
        ProvisioningDoc doc = new ProvisioningDocImpl(out);
        log.info("Merged CP Template: " + doc.getContent());
        return doc;
    } catch (ResourceNotFoundException e) {
        throw new OTAException(e);
    } catch (ParseErrorException e) {
        throw new OTAException(e);
    } catch (Exception e) {
        throw new OTAException(e);
    }
}

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From source file:com.ichi2.libanki.sync.BasicHttpSyncer.java

public HttpResponse req(String method, InputStream fobj, int comp, boolean hkey, JSONObject registerData,
        Connection.CancelCallback cancelCallback) {
    File tmpFileBuffer = null;//from  w  w  w.  j a v  a2s.  c om
    try {
        String bdry = "--" + BOUNDARY;
        StringWriter buf = new StringWriter();
        // compression flag and session key as post vars
        buf.write(bdry + "\r\n");
        buf.write("Content-Disposition: form-data; name=\"c\"\r\n\r\n" + (comp != 0 ? 1 : 0) + "\r\n");
        if (hkey) {
            buf.write(bdry + "\r\n");
            buf.write("Content-Disposition: form-data; name=\"k\"\r\n\r\n" + mHKey + "\r\n");
        }
        tmpFileBuffer = File.createTempFile("syncer", ".tmp",
                new File(AnkiDroidApp.getCacheStorageDirectory()));
        FileOutputStream fos = new FileOutputStream(tmpFileBuffer);
        BufferedOutputStream bos = new BufferedOutputStream(fos);
        GZIPOutputStream tgt;
        // payload as raw data or json
        if (fobj != null) {
            // header
            buf.write(bdry + "\r\n");
            buf.write(
                    "Content-Disposition: form-data; name=\"data\"; filename=\"data\"\r\nContent-Type: application/octet-stream\r\n\r\n");
            buf.close();
            bos.write(buf.toString().getBytes("UTF-8"));
            // write file into buffer, optionally compressing
            int len;
            BufferedInputStream bfobj = new BufferedInputStream(fobj);
            byte[] chunk = new byte[65536];
            if (comp != 0) {
                tgt = new GZIPOutputStream(bos);
                while ((len = bfobj.read(chunk)) >= 0) {
                    tgt.write(chunk, 0, len);
                }
                tgt.close();
                bos = new BufferedOutputStream(new FileOutputStream(tmpFileBuffer, true));
            } else {
                while ((len = bfobj.read(chunk)) >= 0) {
                    bos.write(chunk, 0, len);
                }
            }
            bos.write(("\r\n" + bdry + "--\r\n").getBytes("UTF-8"));
        } else {
            buf.close();
            bos.write(buf.toString().getBytes("UTF-8"));
        }
        bos.flush();
        bos.close();
        // connection headers
        String url = Collection.SYNC_URL;
        if (method.equals("register")) {
            url = url + "account/signup" + "?username=" + registerData.getString("u") + "&password="
                    + registerData.getString("p");
        } else if (method.startsWith("upgrade")) {
            url = url + method;
        } else {
            url = url + "sync/" + method;
        }
        HttpPost httpPost = new HttpPost(url);
        HttpEntity entity = new ProgressByteEntity(tmpFileBuffer);

        // body
        httpPost.setEntity(entity);
        httpPost.setHeader("Content-type", "multipart/form-data; boundary=" + BOUNDARY);

        // HttpParams
        HttpParams params = new BasicHttpParams();
        params.setParameter(ConnManagerPNames.MAX_TOTAL_CONNECTIONS, 30);
        params.setParameter(ConnManagerPNames.MAX_CONNECTIONS_PER_ROUTE, new ConnPerRouteBean(30));
        params.setParameter(CoreProtocolPNames.USE_EXPECT_CONTINUE, false);
        params.setParameter(CoreProtocolPNames.USER_AGENT, "AnkiDroid-" + AnkiDroidApp.getPkgVersion());
        HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
        HttpConnectionParams.setSoTimeout(params, Connection.CONN_TIMEOUT);

        // Registry
        SchemeRegistry registry = new SchemeRegistry();
        registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
        registry.register(new Scheme("https", new EasySSLSocketFactory(), 443));
        ThreadSafeClientConnManager cm = new ThreadSafeClientConnManager(params, registry);
        if (cancelCallback != null) {
            cancelCallback.setConnectionManager(cm);
        }

        try {
            HttpClient httpClient = new DefaultHttpClient(cm, params);
            return httpClient.execute(httpPost);
        } catch (SSLException e) {
            Log.e(AnkiDroidApp.TAG, "SSLException while building HttpClient", e);
            return null;
        }
    } catch (UnsupportedEncodingException e) {
        throw new RuntimeException(e);
    } catch (IOException e) {
        Log.e(AnkiDroidApp.TAG, "BasicHttpSyncer.sync: IOException", e);
        return null;
    } catch (JSONException e) {
        throw new RuntimeException(e);
    } finally {
        if (tmpFileBuffer != null && tmpFileBuffer.exists()) {
            tmpFileBuffer.delete();
        }
    }
}

---

From source file:org.botlibre.util.Utils.java

/**
 * If the word is profanity, map it to something less offensive.
 *//*from   w w  w  .  jav  a  2s.  c  om*/
public static String translateProfanity(String text) {
    if ((text == null) || text.isEmpty()) {
        return text;
    }
    String lowerText = text.toLowerCase();
    String translation = text;
    for (String profanity : profanityMap.keySet()) {
        if (lowerText.indexOf(profanity) != -1) {
            StringWriter writer = new StringWriter();
            TextStream stream = new TextStream(text);
            while (!stream.atEnd()) {
                writer.write(stream.nextWhitespace());
                String word = stream.nextWord();
                if (word != null) {
                    writer.write(mapProfanity(word));
                }
            }
            return writer.toString();
        }
    }
    return translation;
}

---

From source file:org.ballerinalang.composer.service.ballerina.launcher.service.LaunchManager.java

private String consumeStreamOutput(InputStream inputStream) throws IOException {
    StringWriter outputWriter = new StringWriter();
    boolean stop = false;
    while (!stop) {
        int rv;//from  w  w  w  .  ja v a 2  s . c om
        if (inputStream.available() > 0 && (rv = inputStream.read()) != -1) {
            outputWriter.write(rv);
        } else {
            stop = true;
        }
    }
    return outputWriter.toString();
}

---

From source file:edu.wisc.my.portlets.dmp.web.CachingXsltView.java

@SuppressWarnings("unchecked")
@Override/*w  w w. j av a2  s  .  c o m*/
protected void doTransform(Map model, Source source, HttpServletRequest request, HttpServletResponse response)
        throws Exception {
    final Map parameters = getParameters(model, request);
    final Serializable cacheKey = this.getCacheKey(model, source, parameters);

    String cachedData;
    synchronized (this.xsltResultCache) {
        cachedData = this.xsltResultCache.get(cacheKey);
        if (cachedData == null) {
            final StringWriter writer = new StringWriter();

            final String encoding = response.getCharacterEncoding();
            this.doTransform(source, parameters, new StreamResult(writer), encoding);

            cachedData = writer.getBuffer().toString();
            this.xsltResultCache.put(cacheKey, cachedData);
        }
    }

    if (useWriter()) {
        final PrintWriter writer = response.getWriter();
        writer.write(cachedData);
        writer.flush();
    } else {
        final OutputStream outputStream = new BufferedOutputStream(response.getOutputStream());
        outputStream.write(cachedData.getBytes());
        outputStream.flush();
    }
}

---

From source file:com.ericsson.research.trap.spi.transports.ApacheClientHttpTransport.java

@Override
protected void internalConnect() throws TrapException {

    this.updateConfig();

    // Make a request to get a new TransportID
    if (!this.isClientConfigured()) {
        this.logger.debug(
                "HTTP Transport not properly configured... Unless autoconfigure is enabled (and another transport succeeds) this transport will not be available.");
        this.setState(TrapTransportState.ERROR);
        return;// w w  w  .j a v  a2s.  c o  m
    }

    try {
        this.running = true;
        HttpClient httpclient = new DefaultHttpClient();
        HttpGet httpget = this.openGet(this.connectUrl);
        HttpResponse response = httpclient.execute(httpget);
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            InputStream is = null;
            InputStreamReader isr = null;
            try {
                is = entity.getContent();
                isr = new InputStreamReader(is, Charset.forName("UTF-8"));

                StringWriter sr = new StringWriter();
                int ch = 0;

                while ((ch = isr.read()) != -1)
                    sr.write(ch);

                String rawUrl = sr.toString();

                String urlBase = this.connectUrl.toString();

                if (urlBase.endsWith("/"))
                    urlBase += rawUrl;
                else
                    urlBase += "/" + rawUrl;

                this.activeUrl = URI.create(urlBase);

                // Start a new thread for polling
                Thread t = new Thread(this);
                t.setDaemon(true);
                t.start();

                this.postclient = new DefaultHttpClient();

                // Change state to connected
                this.setState(TrapTransportState.CONNECTED);
            } finally {
                if (is != null)
                    is.close();

                if (isr != null)
                    isr.close();
            }
        }

    } catch (Exception e) {
        this.setState(TrapTransportState.ERROR);
        throw new TrapException(e);
    }

}

---

From source file:net.sf.farrago.namespace.sfdc.SfdcNameDirectory.java

Pattern getPattern(String likePattern) {
    Pattern pattern = patternMap.get(likePattern);
    if (pattern == null) {
        StringWriter regex = new StringWriter();
        int n = likePattern.length();
        for (int i = 0; i < n; ++i) {
            char c = likePattern.charAt(i);
            switch (c) {
            case '%':
                regex.write(".*");
                break;
            case '_':
                regex.write(".");
                break;
            default:
                regex.write((int) c);
                break;
            }/*  w  w w  .j  a  v  a2  s .c  om*/
        }
        pattern = Pattern.compile(regex.toString());
        patternMap.put(likePattern, pattern);
    }
    return pattern;
}

---

From source file:com.sangupta.shire.tools.ShireBlogImporter.java

/**
 * Append a line with the given prefix and the list of string values that need to be separated
 * by the given character./* w w  w.j av a2 s  . co  m*/
 * 
 * @param writer to which the text is appended
 * 
 * @param prefix the prefix to append
 * 
 * @param values the list of values that need to be added
 * 
 * @param separator the separator to be used between values
 * 
 */
protected void appendLine(StringWriter writer, String prefix, List<String> values, char separator) {
    writer.append(prefix);
    for (int index = 0; index < values.size(); index++) {
        String value = values.get(index);

        if (index > 0) {
            writer.write(separator);
        }
        writer.write(value);
    }

    writer.append(NEW_LINE);
}

---

From source file:com.silverpeas.mailinglist.service.job.TestMessageCheckerWithStubs.java

protected String loadHtml() throws IOException {
    StringWriter buffer = null;
    BufferedReader reader = null;
    try {/*  w w w  .  j  a  v  a  2s .  c  o  m*/
        buffer = new StringWriter();
        reader = new BufferedReader(new InputStreamReader(
                TestMessageCheckerWithStubs.class.getResourceAsStream("lemonde.html"), CharEncoding.UTF_8));
        String line;
        while ((line = reader.readLine()) != null) {
            buffer.write(line);
        }
        return buffer.toString();
    } finally {
        if (reader != null) {
            reader.close();
        }
        if (buffer != null) {
            buffer.close();
        }
    }
}

---

From source file:org.jpublish.repository.servletcontext.ServletContextRepository.java

/** Get the content from the given path.  Implementations of this method
should NOT merge the content using view renderer.
        /*  w w  w . jav a2 s .  c o  m*/
@param path The relative content path
@return The content as a String
@throws Exception Any Exception
*/

public String get(String path) throws Exception {
    InputStream in = null;
    StringWriter out = null;
    try {
        String root = PathUtilities.toResourcePath(getRoot());
        String relativePath = PathUtilities.toResourcePath(path);

        in = siteContext.getServletContext().getResourceAsStream(root + relativePath);
        out = new StringWriter();

        int c = -1;
        while ((c = in.read()) != -1) {
            out.write((char) c);
        }

        return out.toString();
    } finally {
        IOUtilities.close(in);
        IOUtilities.close(out);
    }
}

---

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