Example usage for javax.servlet.jsp JspWriter write

List of usage examples for javax.servlet.jsp JspWriter write

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Introduction

In this page you can find the example usage for javax.servlet.jsp JspWriter write.

Prototype

public void write(int c) throws IOException

Source Link

Document

Writes a single character.

Usage

From source file:kr.co.skysoft.framework.taglib.JSR303JSValidateTag.java

public int doEndTag() throws JspException {
    try {/*from  www  .j a  v a 2s  .c o  m*/
        List<ValidationMetaData> rules = new ArrayList<ValidationMetaData>();
        if (commandName != null) {
            rules.addAll(getValidationMetaDataForCommand());
            this.addValidVOs(rules);

        }
        String bodyString = null;
        if (bodyContent != null) {
            // body can be a JSON object, specifying date formats, or other extra configuration info
            bodyString = FileCopyUtils.copyToString(bodyContent.getReader());
            bodyString = bodyString.trim().replaceAll("\\s{2,}", " ");
        }

        JspWriter out = pageContext.getOut();
        out.write("<script type=\"text/javascript\" id=\"");
        out.write(commandName + "JSR303JSValidator");
        out.write("\">");
        generator.generateJavaScript(out, commandName, true, bodyString, rules, new MessageSourceAccessor(
                getRequestContext().getWebApplicationContext(), getRequestContext().getLocale()));
        out.write("</script>");
        return EVAL_PAGE;
    } catch (IOException e) {
        throw new JspException("Could not write validation rules", e);
    }
}

From source file:kr.co.skysoft.framework.taglib.JSR303JSCodebaseTag.java

public int doEndTag() throws JspException {
    try {//from w  ww  . ja  va2  s  .com
        JspWriter out = pageContext.getOut();
        if (includeScriptTags) {
            out.write("<script type=\"text/javascript\">\n");
        }
        if (globalErrorsId != null) {
            out.write("var tlGlobalErrorsId = '" + globalErrorsId + "';\n");
        }
        if (fieldErrorsIdSuffix != null) {
            out.write("var tlFieldErrorIdSuffix = '" + fieldErrorsIdSuffix + "';\n");
        }
        copy(getCodebaseReader(), out);
        if (includeScriptTags) {
            out.write("\n</script>");
        }
        return EVAL_PAGE;
    } catch (IOException e) {
        throw new JspException("Could not write validation codebase", e);
    }
}

From source file:org.springmodules.validation.valang.javascript.taglib.ValangCodebaseTag.java

public int doEndTag() throws JspException {
    try {/* www . j  ava 2  s  . com*/
        JspWriter out = pageContext.getOut();
        if (includeScriptTags) {
            out.write("<script type=\"text/javascript\">\n");
        }
        copy(ValangJavaScriptTranslator.getCodebaseReader(), out);

        if (globalErrorsId != null) {
            out.write("ValangValidator.prototype.globalErrorsId = '" + globalErrorsId + "';\n");
        }
        if (fieldErrorIdSuffix != null) {
            out.write("ValangValidator.prototype.fieldErrorIdSuffix = '" + fieldErrorIdSuffix + "';\n");
        }
        if (logId != null) {
            out.write("ValangValidator.Logger.logId = '" + logId + "';\n");
        }
        if (includeScriptTags) {
            out.write("\n</script>");
        }
        return EVAL_PAGE;
    } catch (IOException e) {
        throw new JspException("Could not write validation codebase", e);
    }
}

From source file:com.redhat.rhn.frontend.configuration.tags.ConfigFileTag.java

/**
 * {@inheritDoc}/* w  ww  .j a v a 2  s . c  o m*/
 */
@Override
public int doEndTag() throws JspException {
    StringBuilder result = new StringBuilder();
    if (nolink || id == null) {
        result.append(writeIcon());
        result.append(StringEscapeUtils.escapeXml(path));
    } else {
        String url;
        if (revisionId != null) {
            url = makeConfigFileRevisionUrl(id, revisionId);
        } else {
            url = makeConfigFileUrl(id);
        }

        result.append("<a href=\"" + url + "\">");
        result.append(writeIcon());
        result.append(StringEscapeUtils.escapeXml(path) + "</a>");
    }
    JspWriter writer = pageContext.getOut();
    try {
        writer.write(result.toString());
    } catch (IOException e) {
        throw new JspException(e);
    }
    return BodyTagSupport.SKIP_BODY;
}

From source file:info.magnolia.cms.taglibs.util.ConvertNewLineTag.java

/**
 * @see javax.servlet.jsp.tagext.Tag#doEndTag()
 *///from  ww  w .j av  a  2s.c o m
public int doEndTag() throws JspException {
    String bodyText = bodyContent.getString();

    if (StringUtils.isNotEmpty(bodyText)) {
        StringTokenizer bodyTk = new StringTokenizer(bodyText, "\n", false); //$NON-NLS-1$
        JspWriter out = pageContext.getOut();

        try {
            if (this.para) {
                // wrap text in p
                while (bodyTk.hasMoreTokens()) {
                    out.write("<p>"); //$NON-NLS-1$
                    out.write(StringUtils.replaceChars(bodyTk.nextToken(), (char) 63, '\''));
                    out.write("</p>"); //$NON-NLS-1$
                }
            } else {
                // add newlines
                while (bodyTk.hasMoreTokens()) {
                    out.write(StringUtils.replaceChars(bodyTk.nextToken(), (char) 63, '\''));
                    if (bodyTk.hasMoreTokens()) {
                        out.write("<br/>"); //$NON-NLS-1$
                    }
                }
            }
        } catch (IOException e) {
            throw new JspTagException(e.getMessage());
        }
    }
    return EVAL_PAGE;
}

From source file:com.acc.storefront.renderer.CMSLinkComponentRenderer.java

@Override
public void renderComponent(final PageContext pageContext, final CMSLinkComponentModel component)
        throws ServletException, IOException {
    try {//  www  .  ja  va  2 s.co m
        final String url = getUrl(component);
        final String encodedUrl = UrlSupport.resolveUrl(url, null, pageContext);

        final JspWriter out = pageContext.getOut();

        if (encodedUrl == null || encodedUrl.isEmpty()) {
            // <span class="empty-nav-item">${component.linkName}</span>
            out.write("<span class=\"empty-nav-item\">");
            out.write(component.getLinkName());
            out.write("</span>");
        } else {
            // <a href="${encodedUrl}" ${component.styleAttributes} title="${component.linkName}" ${component.target == null || component.target == 'SAMEWINDOW' ? '' : 'target="_blank"'}>${component.linkName}</a>

            out.write("<a href=\"");
            out.write(encodedUrl);
            out.write("\" ");

            // Write additional attributes onto the link
            if (component.getStyleAttributes() != null) {
                out.write(component.getStyleAttributes());
            }

            out.write(" title=\"");
            out.write(component.getLinkName());
            out.write("\" ");

            if (component.getTarget() != null && !LinkTargets.SAMEWINDOW.equals(component.getTarget())) {
                out.write(" target=\"_blank\"");
            }
            out.write(">");
            out.write(component.getLinkName());
            out.write("</a>");
        }
    } catch (final JspException ignore) {
        // ignore
    }
}

From source file:de.hybris.platform.yacceleratorstorefront.renderer.CMSLinkComponentRenderer.java

@Override
public void renderComponent(final PageContext pageContext, final CMSLinkComponentModel component)
        throws ServletException, IOException {
    try {/*from  w ww  . j  a va2  s .c  om*/
        final String url = getUrl(component);
        final String encodedUrl = UrlSupport.resolveUrl(url, null, pageContext);

        final JspWriter out = pageContext.getOut();

        if (encodedUrl == null || encodedUrl.isEmpty()) {
            // <span class="empty-nav-item">${component.linkName}</span>
            out.write("<span class=\"empty-nav-item\">");
            out.write(component.getLinkName());
            out.write("</span>");
        } else {
            // <a href="${encodedUrl}" ${component.styleAttributes}
            // title="${component.linkName}" ${component.target == null || component.target ==
            // 'SAMEWINDOW' ? '' : 'target="_blank"'}>${component.linkName}</a>

            out.write("<a href=\"");
            out.write(encodedUrl);
            out.write("\" ");

            // Write additional attributes onto the link
            if (component.getStyleAttributes() != null) {
                out.write(component.getStyleAttributes());
            }

            out.write(" title=\"");
            out.write(component.getLinkName());
            out.write("\" ");

            if (component.getTarget() != null && !LinkTargets.SAMEWINDOW.equals(component.getTarget())) {
                out.write(" target=\"_blank\"");
            }
            out.write(">");
            out.write(component.getLinkName());
            out.write("</a>");
        }
    } catch (final JspException ignore) {
        // ignore
    }
}

From source file:info.magnolia.templating.jsp.taglib.ConvertNewLineTag.java

/**
 * @see javax.servlet.jsp.tagext.Tag#doEndTag()
 *///  w  ww.j  ava 2 s  .  c  o m
@Override
public int doEndTag() throws JspException {
    String bodyText = bodyContent.getString();

    if (StringUtils.isNotEmpty(bodyText)) {
        StringTokenizer bodyTk = new StringTokenizer(bodyText, "\n", false);
        JspWriter out = pageContext.getOut();

        try {
            if (this.para) {
                // wrap text in p
                while (bodyTk.hasMoreTokens()) {
                    out.write("<p>");
                    out.write(StringUtils.replaceChars(bodyTk.nextToken(), (char) 63, '\''));
                    out.write("</p>");
                }
            } else {
                // add newlines
                while (bodyTk.hasMoreTokens()) {
                    out.write(StringUtils.replaceChars(bodyTk.nextToken(), (char) 63, '\''));
                    if (bodyTk.hasMoreTokens()) {
                        out.write("<br/>");
                    }
                }
            }
        } catch (IOException e) {
            throw new JspTagException(e.getMessage());
        }
    }
    return EVAL_PAGE;
}

From source file:com.dianping.lion.web.tag.StrutsTagSupport.java

public int doEndTag() throws JspException {
    evaluateParams();//from   w ww.j av  a 2  s .co m
    JspWriter writer = pageContext.getOut();
    try {
        if (bodyContent != null && StringUtils.isNotBlank(bodyContent.getString())) {
            writer.write(bodyContent.getString().trim());
        }
        if (templatePath != null) {
            renderTemplateContent();
        }
    } catch (Exception e) {
        throw new RuntimeException("Render customized strutsTag[" + getClass() + "] failed.", e);
    }
    return EVAL_PAGE;
}

From source file:com.redhat.rhn.frontend.taglibs.RequiredFieldTag.java

/**
 * {@inheritDoc}/*from w  w w  .  java 2s  .c om*/
 */
public int doEndTag() throws JspException {
    JspWriter writer = pageContext.getOut();
    //<span class="required-form-field">*</span>
    HtmlTag span = new HtmlTag("span");
    span.setAttribute("class", REQUIRED_FIELD_CSS);
    span.addBody("*");
    try {
        writer.write(span.render());
        if (!StringUtils.isBlank(key)) {
            LocalizationService ls = LocalizationService.getInstance();
            String msg = ls.getMessage(key);
            if (msg.endsWith(":")) {
                writer.write(":");
            }
        }

    } catch (IOException e) {
        throw new JspException(e);
    }
    return SKIP_BODY;
}