Examples with OutputFormat org.dom4j.io.OutputFormat used on opensource projects

Example 6 with OutputFormat

use of org.dom4j.io.OutputFormat in project pentaho-platform by pentaho.

the class XactionUtil method executeXml.

@SuppressWarnings({ "unchecked", "rawtypes" })
public static String executeXml(RepositoryFile file, HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, IPentahoSession userSession) throws Exception {
    try {
        HttpSessionParameterProvider sessionParameters = new HttpSessionParameterProvider(userSession);
        HttpRequestParameterProvider requestParameters = new HttpRequestParameterProvider(httpServletRequest);
        Map parameterProviders = new HashMap();
        // $NON-NLS-1$
        parameterProviders.put("request", requestParameters);
        // $NON-NLS-1$
        parameterProviders.put("session", sessionParameters);
        List messages = new ArrayList();
        IParameterProvider requestParams = new HttpRequestParameterProvider(httpServletRequest);
        // $NON-NLS-1$
        httpServletResponse.setContentType("text/xml");
        httpServletResponse.setCharacterEncoding(LocaleHelper.getSystemEncoding());
        // $NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$
        boolean forcePrompt = "true".equalsIgnoreCase(requestParams.getStringParameter("prompt", "false"));
        OutputStream contentStream = new ByteArrayOutputStream();
        SimpleOutputHandler outputHandler = new SimpleOutputHandler(contentStream, false);
        IRuntimeContext runtime = null;
        try {
            runtime = executeInternal(file, requestParams, httpServletRequest, outputHandler, parameterProviders, userSession, forcePrompt, messages);
            Document responseDoc = SoapHelper.createSoapResponseDocument(runtime, outputHandler, contentStream, messages);
            OutputFormat format = OutputFormat.createCompactFormat();
            format.setSuppressDeclaration(true);
            // $NON-NLS-1$
            format.setEncoding("utf-8");
            ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
            XMLWriter writer = new XMLWriter(outputStream, format);
            writer.write(responseDoc);
            writer.flush();
            // $NON-NLS-1$
            return outputStream.toString("utf-8");
        } finally {
            if (runtime != null) {
                runtime.dispose();
            }
        }
    } catch (Exception e) {
        // $NON-NLS-1$
        logger.warn(Messages.getInstance().getString("XactionUtil.XML_OUTPUT_NOT_SUPPORTED"));
        throw e;
    }
}

Example 7 with OutputFormat

use of org.dom4j.io.OutputFormat in project pentaho-platform by pentaho.

the class XactionUtil method doParameter.

@SuppressWarnings({ "unchecked", "rawtypes" })
public static String doParameter(final RepositoryFile file, IParameterProvider parameterProvider, final IPentahoSession userSession) throws IOException {
    ActionSequenceJCRHelper helper = new ActionSequenceJCRHelper();
    final IActionSequence actionSequence = helper.getActionSequence(file.getPath(), PentahoSystem.loggingLevel, RepositoryFilePermission.READ);
    final Document document = DocumentHelper.createDocument();
    try {
        final Element parametersElement = document.addElement("parameters");
        // noinspection unchecked
        final Map<String, IActionParameter> params = actionSequence.getInputDefinitionsForParameterProvider(IParameterProvider.SCOPE_REQUEST);
        for (final Map.Entry<String, IActionParameter> entry : params.entrySet()) {
            final String paramName = entry.getKey();
            final IActionParameter paramDef = entry.getValue();
            final String value = paramDef.getStringValue();
            final Class type;
            // defined as constant (string)
            if (IActionParameter.TYPE_LIST.equalsIgnoreCase(paramDef.getType())) {
                type = String[].class;
            } else {
                type = String.class;
            }
            final String label = paramDef.getSelectionDisplayName();
            final String[] values;
            if (StringUtils.isEmpty(value)) {
                values = new String[0];
            } else {
                values = new String[] { value };
            }
            createParameterElement(parametersElement, paramName, type, label, "user", "parameters", values);
        }
        createParameterElement(parametersElement, "path", String.class, null, "system", "system", new String[] { file.getPath() });
        createParameterElement(parametersElement, "prompt", String.class, null, "system", "system", new String[] { "yes", "no" });
        createParameterElement(parametersElement, "instance-id", String.class, null, "system", "system", new String[] { parameterProvider.getStringParameter("instance-id", null) });
        // no close, as far as I know tomcat does not like it that much ..
        OutputFormat format = OutputFormat.createCompactFormat();
        format.setSuppressDeclaration(true);
        // $NON-NLS-1$
        format.setEncoding("utf-8");
        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
        XMLWriter writer = new XMLWriter(outputStream, format);
        writer.write(document);
        writer.flush();
        return outputStream.toString("utf-8");
    } catch (Exception e) {
        logger.warn(Messages.getInstance().getString("HttpWebService.ERROR_0003_UNEXPECTED"), e);
        return null;
    }
}

Example 8 with OutputFormat

use of org.dom4j.io.OutputFormat in project pentaho-platform by pentaho.

the class XmlDom4JHelper method saveDom.

public static void saveDom(final Document doc, final OutputStream outputStream, String encoding, boolean suppressDeclaration, boolean prettyPrint) throws IOException {
    OutputFormat format = prettyPrint ? OutputFormat.createPrettyPrint() : OutputFormat.createCompactFormat();
    format.setSuppressDeclaration(suppressDeclaration);
    if (encoding != null) {
        format.setEncoding(encoding.toLowerCase());
        if (!suppressDeclaration) {
            doc.setXMLEncoding(encoding.toUpperCase());
        }
    }
    XMLWriter writer = new XMLWriter(outputStream, format);
    writer.write(doc);
    writer.flush();
}

Example 9 with OutputFormat

use of org.dom4j.io.OutputFormat in project free-framework by a601942905git.

the class XmlUtil method createEmptyXmlFile.

/**
 * @方法功能描述：生成空的xml文件头
 * @方法名:createEmptyXmlFile
 * @param xmlPath
 * @返回类型：Document
 * @时间：2011-4-14下午12:44:20
 */
public static Document createEmptyXmlFile(String xmlPath) {
    if (xmlPath == null || xmlPath.equals(""))
        return null;
    XMLWriter output;
    Document document = DocumentHelper.createDocument();
    OutputFormat format = OutputFormat.createPrettyPrint();
    try {
        output = new XMLWriter(new FileWriter(xmlPath), format);
        output.write(document);
        output.close();
    } catch (IOException e) {
        return null;
    }
    return document;
}

Example 10 with OutputFormat

use of org.dom4j.io.OutputFormat in project tmdm-studio-se by Talend.

the class XmlUtil method formatXmlSource.

public static String formatXmlSource(String xmlSource) {
    SAXReader reader = new SAXReader();
    StringReader stringReader = new StringReader(xmlSource);
    StringWriter writer = null;
    XMLWriter xmlwriter = null;
    String result = xmlSource;
    try {
        Document document = reader.read(stringReader);
        writer = new StringWriter();
        OutputFormat format = OutputFormat.createPrettyPrint();
        // $NON-NLS-1$
        format.setEncoding("UTF-8");
        format.setIndentSize(4);
        format.setSuppressDeclaration(true);
        xmlwriter = new XMLWriter(writer, format);
        xmlwriter.write(document);
        result = writer.toString();
    } catch (Exception e) {
    } finally {
        try {
            if (stringReader != null)
                stringReader.close();
            if (xmlwriter != null)
                xmlwriter.close();
            if (writer != null)
                writer.close();
        } catch (Exception e) {
        }
    }
    return result;
}