Example usage for javax.servlet.jsp JspWriter newLine

Introduction

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

Prototype

abstract public void newLine() throws IOException;

Source Link

Document

Write a line separator.

Usage

From source file:fll.web.scoreEntry.ScoreEntry.java

/**
 * Generate the score entry form./*www  .  j a  v a  2 s .  c  o  m*/
 */
public static void generateScoreEntry(final JspWriter writer, final ServletContext application)
        throws IOException {
    final ChallengeDescription description = ApplicationAttributes.getChallengeDescription(application);
    final Formatter formatter = new Formatter(writer);

    String prevCategory = null;
    final PerformanceScoreCategory performanceElement = description.getPerformance();
    for (final AbstractGoal goalEle : performanceElement.getGoals()) {
        final String name = goalEle.getName();
        final String title = goalEle.getTitle();
        final String category = goalEle.getCategory();

        try {

            if (!StringUtils.equals(prevCategory, category)) {
                writer.println("<tr><td colspan='5'>&nbsp;</td></tr>");
                if (!StringUtils.isEmpty(category)) {
                    writer.println("<tr><td colspan='5' class='center'><b>" + category + "</b></td></tr>");
                }
            }

            writer.println("<!-- " + name + " -->");
            writer.println("<tr>");
            writer.println("  <td>");
            writer.println("    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font size='3'><b>" + title + ":</b></font>");
            writer.println("  </td>");

            if (goalEle.isComputed()) {
                writer.println("  <td colspan='2' align='center'><b>Computed Goal</b></td>");
            } else {
                if (goalEle.isEnumerated()) {
                    // enumerated
                    writer.println("  <td>");
                    generateEnumeratedGoalButtons(goalEle, name, writer);
                    writer.println("  </td>");
                } else {
                    writer.println("  <td>");
                    generateSimpleGoalButtons(goalEle, name, writer);
                    writer.println("  </td>");
                } // end simple goal
            } // goal

            // computed score
            writer.println("  <td align='right'>");
            writer.println("    <input type='text' name='score_" + name
                    + "' size='3' align='right' readonly tabindex='-1'>");
            writer.println("  </td>");

            // error message
            formatter.format("  <td class='error score-error' id='error_%s'>&nbsp;</td>%n", name);

            writer.println("</tr>");
            writer.println("<!-- end " + name + " -->");
            writer.newLine();
        } catch (final ParseException pe) {
            throw new RuntimeException("FATAL: min/max not parsable for goal: " + name);
        }

        prevCategory = category;
    } // end foreach child of performance
}

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