Example usage for javax.servlet.jsp JspWriter println

Introduction

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

Prototype

abstract public void println(Object x) throws IOException;

Source Link

Document

Print an Object and then terminate the line.

Usage

From source file:org.broadleafcommerce.core.web.catalog.taglib.SearchFilterItemTag.java

private void doCategoryMultiSelect(JspWriter out, List<Category> categories) throws JspException, IOException {
    String propertyCss = property.replaceAll("[\\.\\[\\]]", "_");
    out.println("<ul class='searchFilter-" + propertyCss + "'>");
    for (Category category : categories) {
        String catUrl = getUrl(category);
        out.println("<li vaue='" + category.getName() + "'>" + catUrl);
    }/* ww  w. j  a  v  a2 s .c om*/
    out.println("</ul>");
}

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From source file:org.kuali.mobility.tags.LocalisedFieldTag.java

@Override
public void doTag() throws JspException, IOException {
    PageContext pageContext = (PageContext) getJspContext();
    ServletContext servletContext = pageContext.getServletContext();
    WebApplicationContext ac = WebApplicationContextUtils.getWebApplicationContext(servletContext);

    final List<String> languages = (List) ac.getBean("supportedLanguages");
    this.messageSource = (MessageSource) ac.getBean("messageSource");
    final LocaleResolver localeResolver = (LocaleResolver) ac.getBean("localeResolver");
    final Locale currentLocale = localeResolver.resolveLocale((HttpServletRequest) pageContext.getRequest());
    final JspWriter out = pageContext.getOut();

    final String label = getMessage(labelCode, currentLocale);

    out.println("<div data-role=\"l10nBox\" data-l10n-field=\"" + name + "\">");
    out.println("<label>" + label + ": </label>");
    this.writeHiddenInputCode(out);
    this.writeLanguageOptions(out, languages);
    this.writeLanguageInputs(out, languages);
    out.println("</div>");
    super.doTag();
}

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From source file:org.openmrs.web.taglib.ActiveListWidget.java

public int doStartTag() {
    UserContext userContext = Context.getUserContext();

    Locale loc = userContext.getLocale();
    DateFormat df = DateFormat.getDateInstance(DateFormat.SHORT, loc);

    Set<Concept> addConceptList = OpenmrsUtil.conceptSetHelper(addConcept);
    Set<Concept> removeConceptList = OpenmrsUtil.conceptSetHelper(removeConcept);
    List<Concept> otherConceptList = OpenmrsUtil.conceptListHelper(otherGroupedConcepts);

    boolean doObsGroups = otherConceptList.size() > 0;

    if (onDate == null)
        onDate = new Date();

    // maps Concept to the date that became active
    Map<Concept, Obs> activeList = new HashMap<Concept, Obs>();
    for (Obs o : observations) {
        // skip observations in the future
        if (OpenmrsUtil.compare(o.getObsDatetime(), onDate) > 0)
            continue;
        Concept c = o.getConcept();/*from ww  w  .j  a  v  a2s  . co m*/
        Concept toDo = o.getValueCoded();
        if (toDo == null)
            toDo = c;
        if (addConceptList.contains(o.getConcept())) {
            Date newActiveDate = o.getObsDatetime();
            Obs tmp = activeList.get(c);
            Date currentActiveDate = tmp == null ? null : tmp.getObsDatetime();
            if (currentActiveDate == null || newActiveDate.compareTo(currentActiveDate) < 0)
                activeList.put(toDo, o);
        } else if (removeConceptList.contains(o.getConcept())) {
            activeList.remove(toDo);
        }
    }
    List<Map.Entry<Concept, Obs>> ordered = new ArrayList<Map.Entry<Concept, Obs>>(activeList.entrySet());
    Collections.sort(ordered, new Comparator<Map.Entry<Concept, Obs>>() {

        public int compare(Map.Entry<Concept, Obs> left, Map.Entry<Concept, Obs> right) {
            return left.getValue().getObsDatetime().compareTo(right.getValue().getObsDatetime());
        }
    });

    Map<Obs, Collection<Obs>> obsGroups = new HashMap<Obs, Collection<Obs>>();
    if (doObsGroups) {
        ObsService os = Context.getObsService();
        for (Obs o : activeList.values())
            if (o.isObsGrouping())
                obsGroups.put(o, o.getGroupMembers());
    }

    StringBuilder sb = new StringBuilder();
    String before = "";
    String after = "";
    String obsGroupHeader = "";
    String beforeItem = "";
    String afterItem = "";
    String obsGroupItemSeparator = "";

    if ("ol".equals(displayStyle) || "ul".equals(displayStyle)) {
        before = "<" + displayStyle + ">";
        after = "</" + displayStyle + ">";
        beforeItem = "<li>";
        afterItem = "</li>";
        obsGroupItemSeparator = ", ";

    } else if (displayStyle.startsWith("separator:")) {
        afterItem = displayStyle.substring(displayStyle.indexOf(":") + 1);
        obsGroupItemSeparator = " ";

    } else if ("table".equals(displayStyle)) {
        before = "<table>";
        after = "</table>";
        beforeItem = "<tr><td>";
        afterItem = "</td></tr>";
        obsGroupItemSeparator = "</td><td>";
        if (doObsGroups) {
            StringBuilder s = new StringBuilder();
            s.append("<tr><th></th>");
            for (Concept c : otherConceptList) {
                ConceptName cn = c.getBestShortName(loc);
                s.append("<th><small>" + cn.getName() + "</small></th>");
            }
            s.append("</tr>");
            obsGroupHeader = s.toString();
        }

    } else {
        throw new RuntimeException("Unknown displayStyle: " + displayStyle);
    }

    if (ordered.size() > 0) {
        sb.append(before);
        sb.append(obsGroupHeader);
        for (Map.Entry<Concept, Obs> e : ordered) {
            sb.append(beforeItem);
            sb.append(e.getKey().getName(loc, false).getName());
            if (showDate)
                sb.append(" ").append(df.format(e.getValue().getObsDatetime()));
            if (doObsGroups) {
                Collection<Obs> obsGroup = obsGroups.get(e.getValue());
                for (Concept c : otherConceptList) {
                    sb.append(obsGroupItemSeparator);
                    if (obsGroup != null) {
                        for (Obs o : obsGroup) {
                            if (c.equals(o.getConcept())) {
                                sb.append(o.getValueAsString(loc));
                                break;
                            }
                        }
                    }
                }
            }
            sb.append(afterItem);
        }
        sb.append(after);
    }

    try {
        JspWriter w = pageContext.getOut();
        w.println(sb);
    } catch (IOException ex) {
        log.error("Error while writing to JSP", ex);
    }

    return SKIP_BODY;
}

---

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

/**
 * @see javax.servlet.jsp.tagext.TagSupport#doStartTag()
 *//*w ww . j  a  v  a  2 s .  co m*/
public int doStartTag() throws JspException {

    JspWriter out = this.pageContext.getOut();
    try {
        Iterator iterator = getSnippets().iterator();
        while (iterator.hasNext()) {
            out.println(iterator.next());
        }
    } catch (IOException e) {
        // should never happen
        throw new NestableRuntimeException(e);
    }
    return EVAL_PAGE;
}

---

From source file:dk.netarkivet.archive.webinterface.BatchGUI.java

/**
 * Method for creating the page for a batchjob. It contains the following informations:
 * <p>/*  w ww  .jav a 2 s.  c o m*/
 * <br/>
 * - Creates a line with the name of the batchjob.<br/>
 * - Write the description if the batchjob has a metadata resource annotation description of the batchjob class.<br/>
 * - The last run information, date and size of the error and output files. <br/>
 * - The arguments of the batchjob, with information if they have been defined in the resource annotations of the
 * class.<br/>
 * - Radio buttons for choosing the replica.<br/>
 * - Input box for regular expression for filenames to match.<br/>
 * - Execution button.<br/>
 *
 * @param context The context of the page. Must contains a class name of the batchjob.
 * @throws UnknownID If the class cannot be found.
 * @throws ArgumentNotValid If the context is null.
 * @throws IllegalState If the class is not an instance of FileBatchJob.
 * @throws ForwardedToErrorPage If the context does not contain the required information.
 * @throws IOFailure If there is problems with the JspWriter.
 */
@SuppressWarnings("rawtypes")
public static void getPageForClass(PageContext context)
        throws UnknownID, ArgumentNotValid, IllegalState, ForwardedToErrorPage, IOFailure {
    ArgumentNotValid.checkNotNull(context, "PageContext context");

    HTMLUtils.forwardOnEmptyParameter(context, Constants.BATCHJOB_PARAMETER);

    try {
        // Retrieve variables
        Locale locale = context.getResponse().getLocale();
        ServletRequest request = context.getRequest();
        String className = request.getParameter(Constants.BATCHJOB_PARAMETER);
        JspWriter out = context.getOut();

        // retrieve the batch class and the constructor.
        Class c = getBatchClass(className);

        out.print(I18N.getString(locale, "batchpage;Name.of.batchjob", new Object[] {}) + ": <b>" + c.getName()
                + "</b><br/>\n");
        out.print(getClassDescription(c, locale));
        out.print(getPreviousRuns(c.getName(), locale));

        // begin form
        out.println("<form method=\"post\" action=\"" + Constants.URL_BATCHJOB_EXECUTE + "?"
                + Constants.BATCHJOB_PARAMETER + "=" + className + "\">");

        out.print(getHTMLarguments(c, locale));
        out.print(getReplicaRadioButtons(locale));
        out.print(getRegularExpressionInputBox(locale));
        out.print(getSubmitButton(locale));

        // end form
        out.print("</form>");
    } catch (IOException e) {
        String errMsg = "Could not create page with batchjobs.";
        log.warn(errMsg, e);
        throw new IOFailure(errMsg, e);
    }
}

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From source file:de.u808.simpleinquest.web.tags.VersionInfoTag.java

@Override
public void doTag() throws JspException, IOException {
    PageContext pageContext = (PageContext) getJspContext();
    JspWriter out = pageContext.getOut();
    try {// w  ww  .ja  v a 2 s. c om
        String appServerHome = pageContext.getServletContext().getRealPath("/");

        File manifestFile = new File(appServerHome, "META-INF/MANIFEST.MF");

        Manifest mf = new Manifest();
        mf.read(new FileInputStream(manifestFile));

        Attributes atts = mf.getMainAttributes();

        out.println("<span id=\"version\"> (Revision " + atts.getValue("Implementation-Version") + " Build "
                + atts.getValue("Implementation-Build") + " Built-By " + atts.getValue("Built-By")
                + ")</span>");
    } catch (Exception e) {
        log.error("Tag error", e);
    }
}

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

/**
 * @see javax.servlet.jsp.tagext.TagSupport#doStartTag()
 *///from w w w . j  a  va2s  . co m
@Override
public int doStartTag() throws JspException {

    JspWriter out = this.pageContext.getOut();
    try {
        Iterator iterator = getSnippets().iterator();
        while (iterator.hasNext()) {
            out.println(iterator.next());
        }
    } catch (IOException e) {
        // should never happen
        throw new NestableRuntimeException(e);
    }
    return EVAL_PAGE;
}

---

From source file:org.hyperic.hq.ui.taglib.ConstantsTag.java

protected void die(JspWriter out, String err) throws JspException {
    if (failmode) {
        throw new JspException(err);
    } else {/*from  w w w. ja  v  a  2 s  . com*/
        try {
            out.println("<!-- constants tag misconfigured -->");
        } catch (java.io.IOException e) {
            // misconfigured and hosed, what a difficult
            // situation
            log.debug("constants tag misconfigured: ", e);
        }
    }
}

---

From source file:com.silverpeas.tags.navigation.FilArianeTag.java

@Override
public int doStartTag() throws JspException {

    try {/*  w  w w .jav a  2 s  .  c o  m*/
        JspWriter out = pageContext.getOut();
        NodeDetail current = themetracker.getTopic(idCurrentTopic);
        String path = generateBreadcrumb(current);
        out.println(path);
    } catch (Exception e) {
        e.printStackTrace();
    }

    return SKIP_BODY;
}

---

From source file:nl.strohalm.cyclos.taglibs.MultiDropDownTag.java

@Override
public int doEndTag() throws JspException {
    try {//from  w w w  .  j  a v  a2  s.  c  om
        // Build the options object
        final StringBuilder options = new StringBuilder();
        options.append('{');
        options.append("'singleField':").append(singleField).append(',');
        options.append("'open':").append(open).append(',');
        options.append("'disabled':").append(disabled);
        if (size != null) {
            options.append(",'size':").append(size);
        }
        if (minWidth != null) {
            options.append(",'minWidth':").append(minWidth);
        }
        if (maxWidth != null) {
            options.append(",'maxWidth':").append(maxWidth);
        }
        if (emptyLabelKey != null) {
            emptyLabel = messageHelper.message(emptyLabelKey);
        }
        if (emptyLabel != null) {
            options.append(",'emptyLabel':\"").append(StringEscapeUtils.escapeJavaScript(emptyLabel))
                    .append('"');
        }
        if (onchange != null) {
            options.append(",'onchange':\"").append(StringEscapeUtils.escapeJavaScript(onchange)).append('"');
        }
        options.append('}');

        // Write the rest of the script
        final JspWriter out = pageContext.getOut();
        if (StringUtils.isNotEmpty(varName)) {
            out.print(varName + "=");
        }
        out.println("new MultiDropDown(" + divId + ", '" + name + "', " + divId + ".values, " + options + ")");
        out.println("</script>");
        return EVAL_PAGE;
    } catch (final IOException e) {
        throw new JspException(e);
    } finally {
        release();
    }
}

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