Examples with JspWriter javax.servlet.jsp.JspWriter used on opensource projects

Example 6 with JspWriter

use of javax.servlet.jsp.JspWriter in project head by mifos.

the class MifosImageTag method doStartTag.

/**
     * Function to render the tag
     *
     * @throws JspException
     */
@Override
public int doStartTag() throws JspException {
    JspWriter out = pageContext.getOut();
    ResourceBundle resource = getResourceBundle();
    path = resource.getString(getId());
    try {
        out.println(render());
    } catch (IOException e) {
        e.printStackTrace();
    }
    return SKIP_BODY;
}

Example 7 with JspWriter

use of javax.servlet.jsp.JspWriter in project jodd by oblac.

the class UrlTag method doTag.

@Override
public void doTag() throws JspException {
    PageContext pageContext = (PageContext) getJspContext();
    URLCoder.Builder builder = URLCoder.build(baseUrl);
    for (int i = 0; i < attrs.size(); i += 2) {
        builder.queryParam(attrs.get(i), attrs.get(i + 1));
    }
    if (var == null) {
        JspWriter out = pageContext.getOut();
        try {
            out.print(builder.toString());
        } catch (IOException ioex) {
        // ignore
        }
    } else {
        pageContext.setAttribute(var, builder.toString());
    }
}

Example 8 with JspWriter

use of javax.servlet.jsp.JspWriter in project jstorm by alibaba.

the class ErrorTag method doTag.

@Override
public void doTag() throws JspException {
    JspWriter out = getJspContext().getOut();
    try {
        StringBuilder sb = new StringBuilder();
        if (e == null || e.size() == 0) {
        //                sb.append("<span class='glyphicon glyphicon-ok-sign ok-msg'></span>");
        //                sb.append("<span class='ok-msg'>N</span>");
        } else {
            String gly_cls = "glyphicon-remove-sign";
            String a_cls = "error-msg";
            String err_mgs = getErrorMsg();
            if (isWarning) {
                gly_cls = "glyphicon-exclamation-sign";
                a_cls = "warning-msg";
            }
            String err_content = getErrorContent();
            sb.append(String.format("<span tabindex='0' class='tip-msg pop %s'>%s</span>", a_cls, err_mgs));
            sb.append(String.format("<div class='hidden pop-content'>%s</div>", err_content));
        }
        out.write(sb.toString());
    } catch (IOException e) {
        throw new JspException("Error: " + e.getMessage());
    }
}

Example 9 with JspWriter

use of javax.servlet.jsp.JspWriter in project jstorm by alibaba.

the class StatusTag method doTag.

@Override
public void doTag() throws JspException {
    JspWriter out = getJspContext().getOut();
    try {
        String label = "default";
        switch(status.toLowerCase()) {
            case STARTING:
                label = "primary";
                break;
            case ACTIVE:
                label = "success";
                break;
            case KILLED:
                label = "warning";
                break;
            case INACTIVE:
                label = "default";
                break;
            case REBALANCING:
                label = "info";
                break;
        }
        String result = String.format("<span class='label label-%s'>%s</span>", label, status);
        out.write(result);
    } catch (IOException e) {
        throw new JspException("Error: " + e.getMessage());
    }
}

Example 10 with JspWriter

use of javax.servlet.jsp.JspWriter in project OpenClinica by OpenClinica.

the class PrintTableTag method doTag.

/**
     * This JSP Tag API method creates a instance of PrintHorizontalFormBuilder,
     * then generates that class's XHTML output into the web page. The tag shows
     * all sections of a CRF.
     *
     * @throws JspException
     * @throws IOException
     */
@Override
public void doTag() throws JspException, IOException {
    JspContext context = getJspContext();
    JspWriter tagWriter = context.getOut();
    // This request attribute is generated by the PrintCRf or PrintDataEntry
    // servlets
    List<DisplaySectionBean> listOfDisplayBeans = (ArrayList) context.findAttribute("listOfDisplaySectionBeans");
    StudyBean studyBean = (StudyBean) context.findAttribute("study");
    // EventCRFBean
    EventCRFBean eventCRFBean = (EventCRFBean) context.findAttribute("EventCRFBean");
    String isInternetExplorer = (String) context.findAttribute("isInternetExplorer");
    if (listOfDisplayBeans != null) {
        PrintHorizontalFormBuilder printFormBuilder = new PrintHorizontalFormBuilder();
        // Provide the form-building code with the list of display section
        // beans
        printFormBuilder.setDisplaySectionBeans(listOfDisplayBeans);
        // The body content of the tag contains 'true' or 'false', depending
        // on whether the
        // printed CRF involves data entry (and possible saved data) or not.
        JspFragment fragment = this.getJspBody();
        Writer stringWriter = new StringWriter();
        fragment.invoke(stringWriter);
        if ("true".equalsIgnoreCase(stringWriter.toString())) {
            printFormBuilder.setInvolvesDataEntry(true);
        }
        printFormBuilder.setEventCRFbean(eventCRFBean);
        if ("true".equalsIgnoreCase(isInternetExplorer)) {
            printFormBuilder.setInternetExplorer(true);
        }
        if (studyBean != null) {
            printFormBuilder.setStudyBean(studyBean);
        }
        if ("true".equalsIgnoreCase(stringWriter.toString())) {
            tagWriter.println(printFormBuilder.createMarkup());
        } else
            tagWriter.println(printFormBuilder.createMarkupNoDE());
    } else {
        tagWriter.println("The application could not generate the markup for the printable form.<br />" + "This error may have been caused by the altering of the web page's URL; the URL needs " + "an 'id' or an 'ecId' value in its query string at the URL end.");
    }
}