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.signavio.warehouse.business.util.jpdl4.Arg.java

public String toJpdl() throws InvalidModelException {
    StringWriter jpdl = new StringWriter();
    jpdl.write("    <arg");
    if (a_type != null && a_type.length() > 0) {
        jpdl.write(" type=\"" + StringEscapeUtils.escapeXml(a_type) + "\">");
    } else {/*from   ww w.  java 2  s  . c o  m*/
        jpdl.write(">");
    }
    if (child != null) {
        jpdl.write(child.toJpdl());
    } else {
        throw new InvalidModelException("Invalid Arg. Object or String is missing");
    }
    jpdl.write("</arg>\n");
    return jpdl.toString();
}

From source file:com.signavio.warehouse.business.util.jpdl4.Hql.java

@Override
public String toJpdl() throws InvalidModelException {
    StringWriter jpdl = new StringWriter();
    jpdl.write("  <hql");

    jpdl.write(JsonToJpdl.transformAttribute("name", name));
    jpdl.write(JsonToJpdl.transformAttribute("var", var));
    if (unique != null)
        jpdl.write(JsonToJpdl.transformAttribute("unique", unique.toString()));

    if (bounds != null) {
        jpdl.write(bounds.toJpdl());//from   ww w  . j  ava2 s  .  c  o  m
    } else {
        throw new InvalidModelException("Invalid HQL activity. Bounds is missing.");
    }

    jpdl.write(" >\n");

    if (query != null) {
        jpdl.write("    <query>");
        jpdl.write(StringEscapeUtils.escapeXml(query));
        jpdl.write("</query>\n");
    } else {
        throw new InvalidModelException("Invalid HQL activity. Query is missing.");
    }

    if (parameters != null) {
        jpdl.write(parameters.toJpdl());
    }

    for (Transition t : outgoings) {
        jpdl.write(t.toJpdl());
    }

    jpdl.write("  </hql>\n");
    return jpdl.toString();
}

From source file:org.xwiki.icon.internal.DefaultIconRenderer.java

private String renderIcon(IconSet iconSet, String iconName, String renderer) throws IconException {
    // Get the icon
    Icon icon = iconSet.getIcon(iconName);

    // The icon may not exist
    if (icon == null) {
        // return an empty string. Idea: fallback on a different icon instead?
        return "";
    }/*from  ww  w . j  a v a 2s.  c om*/

    // Interpret the velocity command
    StringWriter contentToParse = new StringWriter();
    contentToParse.write("#set($icon = \"");
    contentToParse.write(icon.getValue());
    contentToParse.write("\")\n");
    contentToParse.write(renderer);

    return velocityRenderer.render(contentToParse.toString());
}

From source file:hivemall.UDFWithOptions.java

protected final CommandLine parseOptions(String optionValue) throws UDFArgumentException {
    String[] args = optionValue.split("\\s+");
    Options opts = getOptions();/* w ww  .  j  ava2  s. c  om*/
    opts.addOption("help", false, "Show function help");
    CommandLine cl = CommandLineUtils.parseOptions(args, opts);

    if (cl.hasOption("help")) {
        Description funcDesc = getClass().getAnnotation(Description.class);
        final String cmdLineSyntax;
        if (funcDesc == null) {
            cmdLineSyntax = getClass().getSimpleName();
        } else {
            String funcName = funcDesc.name();
            cmdLineSyntax = funcName == null ? getClass().getSimpleName()
                    : funcDesc.value().replace("_FUNC_", funcDesc.name());
        }
        StringWriter sw = new StringWriter();
        sw.write('\n');
        PrintWriter pw = new PrintWriter(sw);
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp(pw, HelpFormatter.DEFAULT_WIDTH, cmdLineSyntax, null, opts,
                HelpFormatter.DEFAULT_LEFT_PAD, HelpFormatter.DEFAULT_DESC_PAD, null, true);
        pw.flush();
        String helpMsg = sw.toString();
        throw new UDFArgumentException(helpMsg);
    }

    return cl;
}

From source file:org.dhatim.javabean.dynamic.serialize.freemarker.WriteBeanDirective.java

public void execute(Environment environment, Map params, TemplateModel[] templateModels,
        TemplateDirectiveBody templateDirectiveBody) throws TemplateException, IOException {
    Object bean = getBeanObject(environment, params, "writeBean");

    SimpleScalar indentScalar = (SimpleScalar) params.get("indent");
    int indent = 0;
    if (indentScalar != null) {
        String indentParamVal = indentScalar.getAsString().trim();
        try {/*from  w ww .  ja  va 2 s  .c  o  m*/
            indent = Integer.parseInt(indentParamVal);
            indent = Math.min(indent, 100);
        } catch (NumberFormatException e) {
            logger.debug("Invalid <@writeNamespaces> 'indent' parameter value '" + indentParamVal
                    + "'.  Must be a valid integer (<= 100).");
        }
    }

    BeanModel modelBeanModel = (BeanModel) environment.getDataModel().get(FreeMarkerBeanWriter.MODEL_CTX_KEY);
    Model model = (Model) modelBeanModel.getWrappedObject();
    BeanMetadata beanMetadata = model.getBeanMetadata(bean);

    if (beanMetadata == null) {
        BeanRegistrationException.throwUnregisteredBeanInstanceException(bean);
    }

    BeanWriter beanWriter = beanMetadata.getWriter();

    if (beanMetadata.getPreText() != null) {
        environment.getOut().write(beanMetadata.getPreText());
    }

    if (indent > 0) {
        StringWriter beanWriteBuffer = new StringWriter();

        beanWriteBuffer.write('\n');
        beanWriter.write(bean, beanWriteBuffer, model);

        environment.getOut().write(XmlUtil.indent(beanWriteBuffer.toString(), indent));
    } else {
        beanWriter.write(bean, environment.getOut(), model);
    }
}

From source file:hivemall.UDAFEvaluatorWithOptions.java

@Nonnull
protected final CommandLine parseOptions(@Nonnull String optionValue) throws UDFArgumentException {
    String[] args = optionValue.split("\\s+");
    Options opts = getOptions();/*from   w  ww .j a  va2s. c  om*/
    opts.addOption("help", false, "Show function help");
    CommandLine cl = CommandLineUtils.parseOptions(args, opts);

    if (cl.hasOption("help")) {
        Description funcDesc = getClass().getAnnotation(Description.class);
        final String cmdLineSyntax;
        if (funcDesc == null) {
            cmdLineSyntax = getClass().getSimpleName();
        } else {
            String funcName = funcDesc.name();
            cmdLineSyntax = funcName == null ? getClass().getSimpleName()
                    : funcDesc.value().replace("_FUNC_", funcDesc.name());
        }
        StringWriter sw = new StringWriter();
        sw.write('\n');
        PrintWriter pw = new PrintWriter(sw);
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp(pw, HelpFormatter.DEFAULT_WIDTH, cmdLineSyntax, null, opts,
                HelpFormatter.DEFAULT_LEFT_PAD, HelpFormatter.DEFAULT_DESC_PAD, null, true);
        pw.flush();
        String helpMsg = sw.toString();
        throw new UDFArgumentException(helpMsg);
    }

    return cl;
}

From source file:org.nuxeo.ecm.platform.pictures.tiles.service.TiledImagePreviewer.java

private String getString() {
    StringWriter writer = new StringWriter();
    writer.write("<html><head></head><body>");
    writer.write("<script type=\"text/javascript\">");
    writer.write("var serverSetting = {");
    writer.write("repoId : '$repoId$' ,");
    writer.write("docId : '$docId$' ,");
    writer.write("contextPath : '" + VirtualHostHelper.getContextPathProperty() + "'");
    writer.write("};");
    writer.write("</script>");
    writer.write("<script type=\"text/javascript\"");
    writer.write("src=\"" + VirtualHostHelper.getContextPathProperty()
            + "/org.nuxeo.ecm.platform.pictures.tiles.gwt.TilingPreview/org.nuxeo.ecm.platform.pictures.tiles.gwt.TilingPreview.nocache.js\">");
    writer.write("</script>");
    appendPreviewSettings(writer);/*  ww w. j  a  v a  2s .  c o  m*/
    writer.write("<div id=\"display\"></div>");
    writer.write("</body></html>");
    return writer.toString();
}

From source file:com.espertech.esper.core.SchedulingServiceAudit.java

public void remove(ScheduleHandle handle, ScheduleSlot slot) throws ScheduleServiceException {
    if (auditLog.isInfoEnabled()) {
        StringWriter message = new StringWriter();
        message.write("Statement ");
        message.write(statementName);/*from w ww .j a  v a2s.  c om*/
        message.write(" schedule remove handle ");
        printHandle(message, handle);
        auditLog.info(message);
    }
    spi.remove(handle, slot);
}

From source file:com.ppcxy.cyfm.showcase.demos.utilities.io.IODemo.java

@Test
public void workWithStream() {
    InputStream in = null;/*from   w ww  .  ja  va 2s. c om*/
    try {
        String content = "Stream testing";

        // String - > InputStream.
        in = IOUtils.toInputStream(content, "UTF-8");

        // String - > OutputStream
        System.out.println("String to OutputStram:");
        IOUtils.write(content, System.out, "UTF-8");

        // //////////////////
        // InputStream/Reader -> String
        System.out.println("\nInputStram to String:");
        System.out.println(IOUtils.toString(in, "UTF-8"));

        // InputStream/Reader -> OutputStream/Writer ???.
        InputStream in2 = IOUtils.toInputStream(content); // ?inputSteam
        System.out.println("InputStream to OutputStream:");
        IOUtils.copy(in2, System.out);

        // /////////////////
        // InputStream ->Reader
        InputStreamReader reader = new InputStreamReader(in, Charsets.UTF_8);
        // Reader->InputStream
        ReaderInputStream in3 = new ReaderInputStream(reader, Charsets.UTF_8);

        // OutputStream ->Writer
        OutputStreamWriter writer = new OutputStreamWriter(System.out, Charsets.UTF_8);
        // Writer->OutputStream
        WriterOutputStream out2 = new WriterOutputStream(writer, Charsets.UTF_8);

        // ////////////////////
        // WriterString.
        StringWriter sw = new StringWriter();
        sw.write("I am String writer");
        System.out.println("\nCollect writer content:");
        System.out.println(sw.toString());

    } catch (IOException e) {
        Exceptions.unchecked(e);
    } finally {
        // ?Stream
        IOUtils.closeQuietly(in);
    }
}

From source file:com.espertech.esper.core.SchedulingServiceAudit.java

public void add(long afterMSec, ScheduleHandle handle, ScheduleSlot slot) throws ScheduleServiceException {
    if (auditLog.isInfoEnabled()) {
        StringWriter message = new StringWriter();
        message.write("Statement ");
        message.write(statementName);/* w  w  w.  j a  v a  2  s. c o  m*/
        message.write(" schedule after ");
        message.write(Long.toString(afterMSec));
        message.write(" handle ");
        printHandle(message, handle);
        auditLog.info(message);

        modifyCreateProxy(handle);
    }
    spi.add(afterMSec, handle, slot);
}