Example usage for java.io Writer append

Introduction

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

Prototype

public Writer append(char c) throws IOException 

Source Link

Document

Appends the specified character to this writer.

Usage

From source file:com.bstek.dorado.view.widget.ComponentReferencePropertyOutputter.java

public void output(Object object, OutputContext context) throws Exception {
    Writer writer = context.getWriter();
    JsonBuilder jsonBuilder = context.getJsonBuilder();
    String id = String.valueOf(object);
    String[] ids = StringUtils.split(id, ',');
    if (ids.length > 1) {
        jsonBuilder.array();// w w  w  .  j  a v  a  2 s .c o m
        for (int i = 0; i < ids.length; i++) {
            jsonBuilder.beginValue();
            writer.append("view.getComponentReference(\"");
            writer.append(ids[i]);
            writer.append("\")");
            jsonBuilder.endValue();
        }
        jsonBuilder.endArray();
    } else {
        jsonBuilder.beginValue();
        writer.append("view.getComponentReference(\"");
        writer.append(id);
        writer.append("\")");
        jsonBuilder.endValue();
    }
}

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From source file:org.sonar.dotnet.tools.stylecop.MsBuildFileGenerator.java

private void generateProjectList(Writer writer, List<VisualStudioProject> vsProjects) throws IOException {
    for (VisualStudioProject project : vsProjects) {
        if (project.getProjectFile() == null) {
            // this is a Web project without ".csproj" file, we need to add a wildcard pattern
            writer.append("        <CSFile Include=\"");
            StringEscapeUtils.escapeXml(writer, project.getDirectory().getAbsolutePath() + "\\**\\*.cs");
            writer.append("\"></CSFile>\n");
        } else {/*from   ww  w  .  j  a va  2 s. c  om*/
            writer.append("        <Project Include=\"");
            StringEscapeUtils.escapeXml(writer, project.getProjectFile().getAbsolutePath());
            writer.append("\"></Project>\n");
        }
    }
}

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From source file:org.tap4j.producer.TapProducerImpl.java

public void dump(TestSet testSet, Writer writer) throws TapProducerException {
    String tapStream = null;//  w w w .  j a  v  a 2 s.  c  om

    try {
        tapStream = this.dump(testSet);
    } catch (RepresenterException re) {
        throw new TapProducerException("Failed to dump Test Set to writer: " + re.getMessage(), re);
    }

    try {
        writer.append(tapStream);
    } catch (IOException e) {
        throw new TapProducerException("Failed to dump TAP Stream: " + e.getMessage(), e);
    }
}

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From source file:annis.visualizers.iframe.dependency.VakyarthaDependencyTree.java

private void println(String s, int indent, Writer writer) throws IOException {
    for (int i = 0; i < indent; i++) {
        writer.append("\t");
    }/*from w  w  w .j a  v  a2s.  co  m*/
    writer.append(s);
    writer.append("\n");
}

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From source file:org.jamwiki.migrate.MediaWikiXmlExporter.java

/**
 *
 *//*from w  w  w  .  j  ava  2 s  .com*/
private void writeSiteInfo(Writer writer, String virtualWikiName) throws DataAccessException, IOException {
    VirtualWiki virtualWiki = WikiBase.getDataHandler().lookupVirtualWiki(virtualWikiName);
    writer.append("\n<siteinfo>");
    String sitename = virtualWiki.getSiteName();
    writer.append('\n');
    XMLUtil.buildTag(writer, "sitename", sitename, true);
    String base = this.retrieveBaseUrl();
    writer.append('\n');
    XMLUtil.buildTag(writer, "base", base, true);
    String generator = "JAMWiki " + WikiVersion.CURRENT_WIKI_VERSION;
    writer.append('\n');
    XMLUtil.buildTag(writer, "generator", generator, true);
    /*
    Cannot have two titles differing only by case of first letter.  Default behavior through 1.5, $wgCapitalLinks = true
       <enumeration value="first-letter" />
    Complete title is case-sensitive. Behavior when $wgCapitalLinks = false
       <enumeration value="case-sensitive" />
    Cannot have two titles differing only by case. Not yet implemented as of MediaWiki 1.5
       <enumeration value="case-insensitive" />
    */
    writer.append('\n');
    XMLUtil.buildTag(writer, "case", "case-sensitive", true);
    writer.append("\n<namespaces>");
    Map<String, String> attributes = new LinkedHashMap<String, String>();
    List<Namespace> namespaces = WikiBase.getDataHandler().lookupNamespaces();
    for (Namespace namespace : namespaces) {
        attributes.put("key", Integer.toString(namespace.getId()));
        writer.append('\n');
        XMLUtil.buildTag(writer, "namespace", namespace.getLabel(virtualWikiName), attributes, true);
    }
    writer.append("\n</namespaces>");
    writer.append("\n</siteinfo>");
}

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From source file:com.googlecode.osde.internal.profiling.Profile.java

private void writeNewPrefs(Map<String, String> prefs) {
    Writer writer = null;
    try {//from ww  w.  j a v a  2s. c  o  m
        writer = new FileWriter(userPreferenceFile);
        for (Map.Entry<String, String> entry : prefs.entrySet()) {
            writer.append(String.format("user_pref(\"%s\", %s);\n", entry.getKey(), entry.getValue()));
        }
    } catch (IOException e) {
        throw new ProfilingException(e);
    } finally {
        closeQuietly(writer);
    }
}

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From source file:com.github.rwitzel.streamflyer.core.ModifiableReaderUnitTest.java

private void assertModificationByWriter(String input, String expectedOutput, long positionForModification,
        Change modificationToApply) throws Exception {

    // setup: create modifier and reader
    StringWriter stringWriter = new StringWriter();
    Writer writer = createWriter(stringWriter, positionForModification, modificationToApply);

    // read the stream into an output stream
    for (int index = 0; index < input.length(); index++) {
        writer.append(input.charAt(index));
    }//  w w w .  j  av a  2s.  co  m
    writer.flush();
    writer.close();

    String foundOutput = stringWriter.toString();

    // compare the expected result with the found result
    assertEquals(expectedOutput, foundOutput);
}

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From source file:uk.ac.ox.webauth.PrivateKeyManager.java

/**
 * Saves all the keys we know about to a keyring.
 * @param   keyring The path to save the keys to.
 *//*from w w w  . j ava  2  s .c o  m*/
private synchronized void saveKeys(File keyring) throws IOException {
    Writer out = null;
    try {
        out = new BufferedWriter(new FileWriter(keyring));
        out.append("v=").append(Integer.toString(v)).append(";");
        out.append("n=").append(Integer.toString(keys.size())).append(";");
        List<WebauthKey> sortedKeys = new ArrayList<WebauthKey>(keys);
        Collections.sort(sortedKeys, new Comparator<WebauthKey>() {
            public int compare(WebauthKey key1, WebauthKey key2) {
                return key1.kn() - key2.kn();
            }
        });
        for (int i = 0; i < sortedKeys.size(); i++) {
            WebauthKey key = sortedKeys.get(i);
            out.append("ct").append(Integer.toString(i)).append("=").append(Integer.toString(key.ct()))
                    .append(";");
            out.append("va").append(Integer.toString(i)).append("=").append(Integer.toString(key.va()))
                    .append(";");
            out.append("kt").append(Integer.toString(i)).append("=").append(Integer.toString(key.kt()))
                    .append(";");
            out.append("kd").append(Integer.toString(i)).append("=").append(key.kd()).append(";");
        }
    } catch (IOException ioe) {
        logger.error(ioe.getMessage(), ioe);
    } finally {
        if (out != null) {
            try {
                out.close();
            } catch (IOException ioe) {
                logger.error(ioe.getMessage(), ioe);
            }
        }
    }
    if (logger.debug()) {
        logger.debug("Saved " + keys.size() + " keys to the keyring: " + keyring.getPath() + ".");
    }
}

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From source file:com.workfront.api.StreamClient.java

private void addFileToRequest(String boundary, Writer out, OutputStream binaryStream, File file)
        throws IOException {
    out.append("--" + boundary).append(NEW_LINE);
    out.append("Content-Disposition: form-data; name=\"uploadedFile\"; filename=\"" + file.getName() + "\"")
            .append(NEW_LINE);//from  w w w.  ja v a2  s .co m
    out.append("Content-Type: " + URLConnection.guessContentTypeFromName(file.getName())).append(NEW_LINE);
    out.append("Content-Transfer-Encoding: binary").append(NEW_LINE).append(NEW_LINE);
    out.flush();

    FileInputStream inputStream = new FileInputStream(file);
    byte[] buffer = new byte[4096];
    int bytesRead = -1;
    while ((bytesRead = inputStream.read(buffer)) != -1) {
        binaryStream.write(buffer, 0, bytesRead);
    }
    binaryStream.flush();
    inputStream.close();

    out.append(NEW_LINE);
    out.flush();
    out.append("--").append(boundary).append("--").append(NEW_LINE);
}

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From source file:org.apache.shindig.protocol.JsonRpcServlet.java

protected void dispatch(JSONObject request, Map<String, FormDataItem> formItems,
        HttpServletRequest servletRequest, HttpServletResponse servletResponse, SecurityToken token,
        String callback) throws JSONException, IOException {
    String key = null;//w  ww. j  a va2s  . co m

    if (request.has("id")) {
        key = request.getString("id");
    }

    // getRpcHandler never returns null
    Future<?> future = getHandler(request, servletRequest).execute(formItems, token, jsonConverter);

    // Resolve each Future into a response.
    // TODO: should use shared deadline across each request
    ResponseItem response = getResponseItem(future);
    Object result = getJSONResponse(key, response);

    // Generate the output
    Writer writer = servletResponse.getWriter();
    if (callback != null)
        writer.append(callback).append('(');
    jsonConverter.append(writer, result);
    if (callback != null)
        writer.append(");\n");
}

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