Example usage for javax.servlet.jsp JspWriter println

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

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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.opencms.setup.CmsUpdateBean.java

/**
 * Generates the output for the update wizard.<p>
 * //w  w  w . ja  v a 2s.co  m
 * @param out the JSP print stream
 * 
 * @throws IOException in case errors occur while writing to "out"
 */
public void prepareUpdateStep5bOutput(JspWriter out) throws IOException {

    if ((m_workplaceUpdateThread == null) || (m_workplaceUpdateThread.getLoggingThread() == null)) {
        return;
    }
    m_oldLoggingOffset = m_newLoggingOffset;
    m_newLoggingOffset = m_workplaceUpdateThread.getLoggingThread().getMessages().size();
    if (isInitialized()) {
        for (int i = m_oldLoggingOffset; i < m_newLoggingOffset; i++) {
            String str = m_workplaceUpdateThread.getLoggingThread().getMessages().get(i).toString();
            str = CmsEncoder.escapeWBlanks(str, CmsEncoder.ENCODING_UTF_8);
            out.println("output[" + (i - m_oldLoggingOffset) + "] = \"" + str + "\";");
        }
    } else {
        out.println("output[0] = 'ERROR';");
    }

    boolean threadFinished = m_workplaceUpdateThread.isFinished();
    boolean allWritten = m_oldLoggingOffset >= m_workplaceUpdateThread.getLoggingThread().getMessages().size();

    out.println("function initThread() {");
    if (isInitialized()) {
        out.print("send();");
        if (threadFinished && allWritten) {
            out.println("setTimeout('top.display.finish()', 500);");
        } else {
            int timeout = 5000;
            if (getWorkplaceUpdateThread().getLoggingThread().getMessages().size() < 20) {
                timeout = 1000;
            }
            out.println("setTimeout('location.reload()', " + timeout + ");");
        }
    }
    out.println("}");
}

From source file:gov.nih.nci.rembrandt.web.taglib.HCPlotReport.java

public int doStartTag() {
    try {//w ww.  ja  v  a  2 s .  com
        JspWriter out = pageContext.getOut();
        ServletRequest request = pageContext.getRequest();
        HttpSession session = pageContext.getSession();
        StringBuffer xhtml = new StringBuffer();
        if (taskId != null) {

            hcaFinding = (HCAFinding) businessTierCache.getSessionFinding(session.getId(), taskId);
            List<String> clusterByIds = new ArrayList();
            //ok, what did we cluster by?...can only be 1
            if (hcaFinding != null) {
                HierarchicalClusteringQueryDTO hcQueryDTO = (HierarchicalClusteringQueryDTO) hcaFinding
                        .getQueryDTO();
                ArrayPlatformType arrayPlatform = hcQueryDTO.getArrayPlatformDE() != null
                        ? hcQueryDTO.getArrayPlatformDE().getValueObjectAsArrayPlatformType()
                        : ArrayPlatformType.AFFY_OLIGO_PLATFORM;
                if (hcaFinding.getClusteredReporterIDs() != null
                        && hcaFinding.getClusteredReporterIDs().size() > 0) {
                    clusterByIds = (List) hcaFinding.getClusteredReporterIDs();
                    xhtml.append(quickReporterReport(clusterByIds, arrayPlatform));
                } else if (hcaFinding.getClusteredSampleIDs() != null
                        && hcaFinding.getClusteredSampleIDs().size() > 0) {
                    clusterByIds = (List) hcaFinding.getClusteredSampleIDs();
                    xhtml.append(quickSampleReport(clusterByIds));
                }
            }

            out.println(xhtml.toString());
        } else {
            out.println("No Report Available.");
        }
    } catch (Exception ex) {
        throw new Error("All is not well in the world.");
    }
    // Must return SKIP_BODY because we are not supporting a body for this tag.
    return SKIP_BODY;
}

From source file:jp.terasoluna.fw.web.struts.taglib.PageLinksTag.java

/**
 * ^O]Jn?\bh?B/*from  w ww  . j av  a2  s. c  o  m*/
 *
 * @return ???w
 * @throws JspException JSPO
 */
@Override
public int doStartTag() throws JspException {

    //?`FbN
    if (!submit && (action == null || "".equals(action))) {
        log.error(ERROR_MESSAGE_ACTION_REQUIRED);
        throw new JspException(ERROR_MESSAGE_ACTION_REQUIRED);
    }

    // v?peBt@Cy?[WWvpN^O?
    getLinkProperty();

    //\?s?
    Object objRow = lookup(pageContext, name, rowProperty, scope);
    int row = getInt(objRow);

    //\?s?0?????I?B
    if (row <= 0) {
        if (log.isWarnEnabled()) {
            log.warn(WARN_MESSAGE_ILLEGAL_ROW);
        }
        return EVAL_BODY_INCLUDE;
    }

    //Jn?sCfbNX
    Object objIndex = lookup(pageContext, name, indexProperty, scope);
    int startIndex = getInt(objIndex);

    //S??
    Object objTotal = lookup(pageContext, name, totalProperty, scope);
    int totalCount = getInt(objTotal);

    //StringBuilder??
    StringBuilder sb = new StringBuilder();

    //?y?[W??A?y?[W???B
    attributePageCount(getPageIndex(row, startIndex), getPageCount(row, totalCount));

    if (submit) {
        //submit?true?ATu~bg?sy?[WN?o?B

        //\?s??AJnCfbNX^O?o
        defineHtml(row, startIndex, totalCount);

        //Oy?[WN?
        addPrevSubmit(sb, row, startIndex, totalCount);

        //y?[W?N?
        addDirectSubmit(sb, row, startIndex, totalCount);

        //y?[WN?
        addNextSubmit(sb, row, startIndex, totalCount);

    } else {
        //submit?false??

        //Oy?[WN?
        addPrevLink(sb, row, startIndex, totalCount);

        //y?[W?N?
        addDirectLink(sb, row, startIndex, totalCount);

        //y?[WN?
        addNextLink(sb, row, startIndex, totalCount);
    }

    //StringBuildere?o?B
    if (id == null || "".equals(id)) {
        try {
            JspWriter writer = pageContext.getOut();
            writer.println(sb.toString());
        } catch (IOException e) {
            log.error(e.getMessage());
            throw new JspTagException(e.toString());
        }
    } else {
        pageContext.setAttribute(id, sb.toString());
    }

    return EVAL_BODY_INCLUDE;
}

From source file:org.dspace.app.webui.jsptag.ItemTag.java

/**
 * List links to collections if information is available
 */// w  ww .ja  v  a 2 s . c  o m
private void listCollections() throws IOException {
    JspWriter out = pageContext.getOut();
    HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();

    if (collections != null) {
        out.print("<tr><td class=\"metadataFieldLabel\">");
        if (item.getHandle() == null) // assume workspace item
        {
            out.print(LocaleSupport.getLocalizedMessage(pageContext,
                    "org.dspace.app.webui.jsptag.ItemTag.submitted"));
        } else {
            out.print(LocaleSupport.getLocalizedMessage(pageContext,
                    "org.dspace.app.webui.jsptag.ItemTag.appears"));
        }
        out.print("</td><td class=\"metadataFieldValue\">");

        for (int i = 0; i < collections.length; i++) {
            out.print("<a href=\"");
            out.print(request.getContextPath());
            out.print("/handle/");
            out.print(collections[i].getHandle());
            out.print("\">");
            out.print(collections[i].getMetadata("name"));
            out.print("</a><br/>");
        }

        out.println("</td></tr>");
    }
}

From source file:org.disit.servicemap.api.ServiceMapApi.java

public void queryLocation(JspWriter out, RepositoryConnection con, String lat, String lng) throws Exception {
    JSONObject obj = queryLocation(con, lat, lng);
    if (obj != null)
        out.print(obj.toString());/*from   w w w  .  ja  v a2  s .c om*/
    else
        out.println("{}");
}

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

/**
 * Generate the initial assignment of the global variables for editing a
 * team's score./*from  w w  w.j av  a2  s  . co  m*/
 */
public static void generateInitForScoreEdit(final JspWriter writer, final ServletContext application,
        final HttpSession session) throws SQLException, IOException {
    final ChallengeDescription description = ApplicationAttributes.getChallengeDescription(application);
    final int teamNumber = SessionAttributes.getNonNullAttribute(session, "team", Team.class).getTeamNumber();
    final int runNumber = SessionAttributes.getNonNullAttribute(session, "lRunNumber", Number.class).intValue();

    final DataSource datasource = ApplicationAttributes.getDataSource(application);

    PreparedStatement prep = null;
    ResultSet rs = null;
    Connection connection = null;
    try {
        connection = datasource.getConnection();
        final int tournament = Queries.getCurrentTournament(connection);

        prep = connection.prepareStatement("SELECT * from Performance" + " WHERE TeamNumber = ?" //
                + " AND RunNumber = ?"//
                + " AND Tournament = ?");
        prep.setInt(1, teamNumber);
        prep.setInt(2, runNumber);
        prep.setInt(3, tournament);

        rs = prep.executeQuery();
        if (rs.next()) {
            final PerformanceScoreCategory performanceElement = description.getPerformance();
            for (final AbstractGoal element : performanceElement.getGoals()) {
                if (!element.isComputed()) {
                    final Goal goal = (Goal) element;
                    final String name = goal.getName();
                    final String rawVarName = getVarNameForRawScore(name);

                    if (goal.isEnumerated()) {
                        // enumerated
                        final String storedValue = rs.getString(name);
                        boolean found = false;
                        for (final EnumeratedValue valueElement : goal.getSortedValues()) {
                            final String value = valueElement.getValue();
                            if (value.equals(storedValue)) {
                                writer.println("  " + rawVarName + " = \"" + value + "\";");
                                found = true;
                            }
                        }
                        if (!found) {
                            throw new RuntimeException(
                                    "Found enumerated value in the database that's not in the XML document, goal: "
                                            + name + " value: " + storedValue);
                        }
                    } else {
                        // just use the value that is stored in the database
                        writer.println("  " + rawVarName + " = " + rs.getString(name) + ";");
                    }
                } // !computed
            } // foreach goal
              // Always init the special double-check column
            writer.println("  Verified = " + rs.getBoolean("Verified") + ";");
        } else {
            throw new RuntimeException("Cannot find TeamNumber and RunNumber in Performance table"
                    + " TeamNumber: " + teamNumber + " RunNumber: " + runNumber);
        }
    } finally {
        SQLFunctions.close(rs);
        SQLFunctions.close(prep);
        SQLFunctions.close(connection);
    }
}

From source file:jp.terasoluna.fw.web.struts.taglib.PageLinksTag.java

/**
 * HTML`?o?B//  w  w w.  j av a2s  . c  o  m
 * 
 * @param row \?s?
 * @param startIndex \JnCfbNX
 * @param totalCount S??
 * @throws JspException JSPO
 */
protected void defineHtml(int row, int startIndex, int totalCount) throws JspException {

    JspWriter writer = pageContext.getOut();
    try {

        //OHidden^O?o?AtOm?B
        if (!getPageContextFlg(pageContext, PAGELINKS_JAVASCRIPT_KEY + rowProperty)) {

            //\??Hidden^O
            writer.println("<input type=\"hidden\" name=\"" + rowProperty + "\" value=\"" + row + "\"/>");

            //?otO?B
            setPageContextFlg(pageContext, PAGELINKS_JAVASCRIPT_KEY + rowProperty);
        }

        //OHidden^O?o?AtOm?B
        if (!getPageContextFlg(pageContext, PAGELINKS_JAVASCRIPT_KEY + indexProperty)) {

            //\JnCfbNXHidden^O
            writer.println(
                    "<input type=\"hidden\" name=\"" + indexProperty + "\" value=\"" + startIndex + "\"/>");

            //?otO?B
            setPageContextFlg(pageContext, PAGELINKS_JAVASCRIPT_KEY + indexProperty);
        }

        //OHidden^O?o?AtOm?B
        if (!getPageContextFlg(pageContext, PAGELINKS_JAVASCRIPT_KEY + event) && forward) {

            //\JnCfbNXHidden^O
            writer.println("<input type=\"hidden\" name=\"" + event + "\" value=\"\"/>");

            //?otO?B
            setPageContextFlg(pageContext, PAGELINKS_JAVASCRIPT_KEY + event);
        }

        //OHidden^O?o?AtOm?B
        if (!getPageContextFlg(pageContext, PAGELINKS_JAVASCRIPT_KEY + "resetIndex") && resetIndex) {

            //startIndexHidden^O
            if (!"startIndex".equals(indexProperty)) {
                writer.println(
                        "<input type=\"hidden\" name=\"" + "startIndex\" value=\"" + startIndex + "\"/>");
            }

            //endIndexHidden^O
            int endIndex = startIndex + row - 1;
            if (endIndex >= totalCount) {
                writer.println(
                        "<input type=\"hidden\" name=\"" + "endIndex\" value=\"" + (totalCount - 1) + "\"/>");
            } else {
                writer.println("<input type=\"hidden\" name=\"" + "endIndex\" value=\"" + endIndex + "\"/>");
            }

            //?otO?B
            setPageContextFlg(pageContext, PAGELINKS_JAVASCRIPT_KEY + "resetIndex");
        }

        //tH?[
        String formName = ActionFormUtil.getActionFormName((HttpServletRequest) pageContext.getRequest());

        //Tu~bg?sJavaScript?B
        //?Ay?[WN^O?L?q??P
        if (!getPageContextFlg(pageContext, PAGELINKS_JAVASCRIPT_KEY)) {
            writer.println("<script type=\"text/javascript\">");
            writer.println("<!--");
            writer.println("  function pageLinkSubmit(rowObj, indexObj," + " row, startIndex){");
            writer.println("    rowObj.value = row;");
            writer.println("    indexObj.value = startIndex;");

            //forward?true???Aevent?Hidden^O
            //p??[^??B
            if (forward) {
                writer.print("    document.");
                writer.print(formName);
                writer.print(".");
                writer.print(event);
                writer.print(".value = \"");
                writer.print(FORWARD_NAME);
                writer.println("\";");
            }

            writer.print("    document.");
            writer.print(formName);
            writer.println(".submit();");
            writer.println("  }");
            writer.println("// -->");
            writer.println("</script>");

            //?otO?B
            setPageContextFlg(pageContext, PAGELINKS_JAVASCRIPT_KEY);
        }

    } catch (IOException e) {
        log.error(e.getMessage());
        throw new JspTagException(e.toString());
    }
}

From source file:org.squale.welcom.taglib.progressbar.ProgressBarTag.java

public int doStartTag() throws JspException {
    JspWriter out = this.pageContext.getOut();

    try {//from  w  w  w.ja  v  a2  s .  c o  m
        // Inclusion de la librairie JS
        CanvasUtil.addJs(
                WelcomConfigurator.getMessage(WelcomConfigurator.HEADER_LOCALJS_PATH_KEY) + "progressbar.js",
                this, pageContext);

        boolean isIE = false;
        boolean isSafari = false;
        boolean isOpera = false;
        String userAgent = ((HttpServletRequest) pageContext.getRequest()).getHeader("User-Agent");

        if (userAgent != null) {
            if (userAgent.indexOf("MSIE") != -1) {
                isIE = true;
            } else {
                if (userAgent.indexOf("Safari") != -1) {
                    isSafari = true;
                } else {
                    if (userAgent.indexOf("Opera") != -1) {
                        isOpera = true;
                    }
                }
            }
        }

        String pbProperties = " wRefreshRate='" + refreshRate + "'";

        if (!GenericValidator.isBlankOrNull(onChangeHook)) {
            pbProperties += " wOnChangeHook='" + onChangeHook + "'";
        }

        if (!GenericValidator.isBlankOrNull(onCompleteHook)) {
            pbProperties += " wOnCompleteHook='" + onCompleteHook + "'";
        }

        pbProperties += " wIsFullScreen='" + isFullScreen + "'";

        out.println("<input type='hidden' id='wWatchedTaskId' name='wWatchedTaskId'>");

        out.println("<DIV id='" + id + "' " + pbProperties + ">");

        if (isFullScreen) {

            // Cration de variable pour viter de passer ces infos dans l'appel
            // JS

            if (isIE) {
                out.println("<IFRAME frameborder=0 id=wDivProgressBarBG style=\"background-color:#ffffff;");
                out.println("filter:alpha(opacity=60);");
                out.println("visibility: hidden;");
                out.println(
                        "position:absolute; top:0px; left:0px; width:1400px; height:909px; z-index:123; padding:0; border-width:0; border-style:none, margin:0;\">");
                out.println("</IFRAME>");
            } else {
                out.println("<div id=wDivProgressBarBG style=\"background-color:#ffffff;");
                out.print("-moz-opacity:0.6;");
                out.print("opacity: 0.6;");
                out.print("visibility: hidden;");
                out.print(
                        "position:absolute; top:0px; left:0px; width:100%; height:100%; z-index:123; margin:0;\">");
                out.println("</div>");
            }

            out.println("<div id=wDivProgressBar style=\"background-color:#FFFFFF;");
            out.print("position:absolute;");
            out.print("left:50%;");
            out.print("top:50%;");
            out.print("visibility: hidden;");
            out.print("margin-left:-50px;");
            out.print("margin-top:-50px; ");
            out.print("z-index:124;");
            out.print("border:1px solid #888\">");
        } // Fin IF isFullScreen

        // Cration de la zone d'affichage
        String tdStatus;
        if (showStatusText) {
            tdStatus = "<span style=\"color:#000\" id='" + getId() + "_status'>-</span>";
        } else {
            tdStatus = "";
        }

        String tdPct;
        if (showPctText) {
            tdPct = "<span style=\"color:#000\" id=\"" + getId() + "_pctText\">0%</span>";
        } else {
            tdPct = "";
        }

        boolean leftExists = false;
        boolean topExists = false;
        boolean rightExists = false;
        boolean bottomExists = false;
        boolean progressSolo = true;

        if (showPctText || showStatusText) {
            if ((pctTextPosition.equals(POS_LEFT)) || (statusTextPosition.equals(POS_LEFT))) {
                leftExists = true;
                progressSolo = false;
            }

            if ((pctTextPosition.equals(POS_TOP)) || (statusTextPosition.equals(POS_TOP))) {
                topExists = true;
                progressSolo = false;
            }

            if ((pctTextPosition.equals(POS_RIGHT)) || (statusTextPosition.equals(POS_RIGHT))) {
                rightExists = true;
                progressSolo = false;
            }

            if ((pctTextPosition.equals(POS_BOTTOM)) || (statusTextPosition.equals(POS_BOTTOM))) {
                bottomExists = true;
                progressSolo = false;
            }
        }

        if (isSafari) {
            progressSolo = true;
            bottomExists = false;
            topExists = false;
            leftExists = false;
            rightExists = false;
        }

        if (isFullScreen()) {
            out.println(
                    "<div style=\"background-image:url(theme/charte_v03_001/img/lignage/lignage_trans.gif);background-position:left bottom;background-repeat:repeat-x;height:32px;width:"
                            + width
                            + "px;\" class=\"bg_theme\"><div style=\"margin: 0pt; padding: 0px 5px; font-family: Verdana,Arial,Helvetica,sans-serif; font-weight: bold; font-size: 10px; color: rgb(255, 255, 255); background-color: rgb(5, 16, 57); cursor: default; height: 16px; float: left;\">Execution</div></div>");
        }

        // out.println("<div>");
        out.println("<table border=\"0\" cellspacing=\"2px\" style=\"0px 3px 3px 3px\" width=\"" + width
                + "px\" >");

        // Formattage
        out.print("<tr>");
        if (leftExists) {
            out.print("<th style='width: 15%'></th>");
        }

        if (!progressSolo) {
            if (leftExists && rightExists) {
                out.print("<th style='width: 70%'></th>");
            } else {
                if (leftExists || rightExists) {
                    out.print("<th style='width: 85%'></th>");
                } else {
                    out.print("<th style='width: 100%'></th>");
                }

            }
        }

        if (rightExists) {
            out.print("<th style='width: 15%'></th>");
        }

        out.println("</tr>");

        // ###############
        // LIGNE du haut
        // ###############

        if (topExists) {
            out.println("<tr>");

            // ------------

            if (leftExists || rightExists) {
                out.println("<td " + STYLE_TD_NOBORDER_PADDING + " colspan=2>");
            } else {
                out.println("<td " + STYLE_TD_NOBORDER_PADDING + " >");
            }

            if (pctTextPosition.equals(POS_TOP)) {
                out.println(tdPct);
            }

            if (statusTextPosition.equals(POS_TOP)) {
                out.println(tdStatus);
            }
            out.println("</td>");

            // ------------

            out.println("</tr>");
        }

        // ###############
        // LIGNE du milieu
        // ###############
        // ------------
        out.println("<tr>");
        if (leftExists) {

            out.println("<td " + STYLE_TD_NOBORDER_PADDING + " >");
            if (pctTextPosition.equals(POS_LEFT)) {
                out.println(tdPct);
            }

            if (statusTextPosition.equals(POS_LEFT)) {
                out.println(tdStatus);
            }
            out.println("</td>");

        }
        // ------------

        out.print(" <td " + STYLE_TD_NOBORDER_PADDING + ">");

        // ----- PROGRESS BAR -----
        if (isSafari) {
            out.print(render.drawAnimatedProgressBar());
        } else {
            out.print(render.drawRealProgressBar(getId()));
        }

        // ----- PROGRESS BAR -----
        out.println("   </td>");

        // ------------
        if (rightExists) {
            out.println("<td " + STYLE_TD_NOBORDER + " >");
            if (pctTextPosition.equals(POS_RIGHT)) {
                out.println(tdPct);
            }

            if (statusTextPosition.equals(POS_RIGHT)) {
                out.println(tdStatus);
            }
            out.println("</td>");
        }

        out.println("</tr>");
        // ------------

        // ###############
        // LIGNE du bas
        // ###############
        if (bottomExists) {
            out.println("<tr>");

            // ------------

            if (leftExists || rightExists) {
                out.println("<td  " + STYLE_TD_NOBORDER_PADDING + " colspan=2>");
            } else {
                out.println("<td " + STYLE_TD_NOBORDER_PADDING + " >");
            }

            if (pctTextPosition.equals(POS_BOTTOM)) {
                out.println(tdPct);
            }

            if (statusTextPosition.equals(POS_BOTTOM)) {
                out.println(tdStatus);
            }
            out.println("</td>");

            // ------------

            out.println("</tr>");
        }

        out.println("</table>");
        // out.println("</div>");
        if (isFullScreen) {
            out.println(
                    "<div style=\"background-image:url(theme/charte_v03_001/img/lignage/footer_trans.gif);background-position:left bottom;clear:both;height:20px;width:"
                            + width + "px;\" class=\"bg_theme\"></div>");
            out.println("</div>");
        }
        out.println("</div>");
    } catch (IOException e) {
        try {
            out.println("unable to render tag due to " + e.getClass().getName() + ":" + e.getMessage());
        } catch (IOException e1) {
            // On fait rien car l'exception doit tre la mme que celle du
            // bloc catch englobant
        }
        e.printStackTrace();
    }

    // Continue processing this page
    release();
    return (EVAL_PAGE);
}

From source file:com.glaf.core.tag.SystemPageTag.java

public int doEndTag() throws JspException {
     Paging page = null;/*from  w  w w . ja  v  a 2 s .  c om*/
     if (name == null) {
         name = "glaf";
     }
     page = (Paging) pageContext.getAttribute(name);
     if (page == null) {
         page = (Paging) pageContext.getRequest().getAttribute(name);
     }
     if (page == null) {
         page = Paging.EMPTY_PAGE;
     }

     if (prefix == null) {
         prefix = "";
     }

     HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();

     String complexQuery = request.getParameter("complexQuery");
     String x_complex_query = request.getParameter("x_complex_query");
     String xyz_complex_query = request.getParameter("xyz_complex_query");
     imagePath = request.getContextPath() + "/images/go.gif";
     Map<String, Object> paramMap = new java.util.HashMap<String, Object>();
     StringBuffer buffer = new StringBuffer();

     Enumeration<?> enumeration = request.getParameterNames();
     while (enumeration.hasMoreElements()) {
         String paramName = (String) enumeration.nextElement();
         String paramValue = request.getParameter(paramName);
         if (paramName.startsWith(prefix)) {
             paramName = paramName.replaceAll(prefix, "");
         }
         if (paramName.startsWith("query_")) {
             if (StringUtils.isNotEmpty(paramValue)) {
                 paramName = paramName.replaceAll("query_", "");
                 paramMap.put(paramName, paramValue);
             }
         }
     }

     Integer count = (Integer) pageContext.getRequest().getAttribute(prefix + PAGE_PART_COUNTER);
     if (count == null) {
         count = 0;
     }
     try {
         JspWriter out = pageContext.getOut();
         page.setPrefix(prefix);
         if (StringUtils.isNotEmpty(form)) {
             String suffix = "_part_" + count.intValue();
             count = count.intValue() + 1;
             if (count.intValue() == 1) {
                 if (paramMap.size() > 0) {
                     String queryString = JsonUtils.encode(paramMap);
                     if (LogUtils.isDebug()) {
                         logger.debug("query string:" + queryString);
                     }
                     queryString = RequestUtils.encodeString(queryString);
                     buffer.append(
                             "\n<input type=\"hidden\" id=\"x_complex_query\" name=\"x_complex_query\" value=\"")
                             .append(queryString).append("\">");
                 }
                 if (StringUtils.isNotEmpty(xyz_complex_query)) {
                     buffer.append(
                             "\n<input type=\"hidden\" id=\"xyz_complex_query\" name=\"xyz_complex_query\" value=\"")
                             .append(xyz_complex_query).append("\">");
                 } else {
                     if (StringUtils.isNotEmpty(x_complex_query)) {
                         buffer.append(
                                 "\n<input type=\"hidden\" id=\"xyz_complex_query\" name=\"xyz_complex_query\" value=\"")
                                 .append(x_complex_query).append("\">");
                     }
                 }
                 if (StringUtils.isNotEmpty(complexQuery)) {
                     buffer.append("\n<input type=\"hidden\" id=\"complexQuery\" name=\"complexQuery\" value=\"")
                             .append(complexQuery).append("\">");
                 }
                 out.println(this.getDefaultHiddenField(page.getCurrentPage()));
                 out.println(buffer.toString());
             }
             pageContext.getRequest().setAttribute(prefix + PAGE_PART_COUNTER, count);
             boolean showCount = true;
             if (StringUtils.equals(display, "0")) {
                 showCount = false;
             }
             String content = this.getPagingScript(page, form, suffix, showCount);
             out.println(content);
         }

     } catch (Exception ex) {
         ex.printStackTrace();
         logger.error(ex);
     }
     return EVAL_PAGE;
 }

From source file:com.glaf.core.tag.InfoPageTag.java

public int doEndTag() throws JspException {
    Paging page = null;/*w ww. j  a  v a  2 s .com*/
    if (name == null) {
        name = "glaf";
    }
    page = (Paging) pageContext.getAttribute(name);
    if (page == null) {
        page = (Paging) pageContext.getRequest().getAttribute(name);
    }
    if (page == null) {
        page = Paging.EMPTY_PAGE;
    }

    if (prefix == null) {
        prefix = "";
    }

    HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();

    String complexQuery = request.getParameter("complexQuery");
    String x_complex_query = request.getParameter("x_complex_query");
    String xyz_complex_query = request.getParameter("xyz_complex_query");

    imagePath = request.getContextPath() + "/images";

    Map<String, Object> paramMap = new java.util.HashMap<String, Object>();
    StringBuffer buffer = new StringBuffer();

    Enumeration<?> enumeration = request.getParameterNames();
    while (enumeration.hasMoreElements()) {
        String paramName = (String) enumeration.nextElement();
        String paramValue = request.getParameter(paramName);
        if (paramName.startsWith(prefix)) {
            paramName = paramName.replaceAll(prefix, "");
        }
        if (paramName.startsWith("query_")) {
            if (StringUtils.isNotEmpty(paramValue)) {
                paramName = paramName.replaceAll("query_", "");
                paramMap.put(paramName, paramValue);
            }
        }
    }

    Integer count = (Integer) pageContext.getRequest().getAttribute(prefix + PAGE_PART_COUNTER);
    if (count == null) {
        count = 0;
    }
    try {
        JspWriter out = pageContext.getOut();
        page.setPrefix(prefix);
        if (StringUtils.isNotEmpty(form)) {
            String suffix = "_part_" + count.intValue();
            count = count.intValue() + 1;
            if (count.intValue() == 1) {
                if (paramMap.size() > 0) {
                    String queryString = JsonUtils.encode(paramMap);
                    if (LogUtils.isDebug()) {
                        logger.debug("query string:" + queryString);
                    }
                    queryString = RequestUtils.encodeString(queryString);
                    buffer.append(
                            "\n<input type=\"hidden\" id=\"x_complex_query\" name=\"x_complex_query\" value=\"")
                            .append(queryString).append("\">");
                }
                if (StringUtils.isNotEmpty(xyz_complex_query)) {
                    buffer.append(
                            "\n<input type=\"hidden\" id=\"xyz_complex_query\" name=\"xyz_complex_query\" value=\"")
                            .append(xyz_complex_query).append("\">");
                } else {
                    if (StringUtils.isNotEmpty(x_complex_query)) {
                        buffer.append(
                                "\n<input type=\"hidden\" id=\"xyz_complex_query\" name=\"xyz_complex_query\" value=\"")
                                .append(x_complex_query).append("\">");
                    }
                }
                if (StringUtils.isNotEmpty(complexQuery)) {
                    buffer.append("\n<input type=\"hidden\" id=\"complexQuery\" name=\"complexQuery\" value=\"")
                            .append(complexQuery).append("\">");
                }
                out.println(this.getDefaultHiddenField(page.getCurrentPage()));
                out.println(buffer.toString());
            }
            pageContext.getRequest().setAttribute(prefix + PAGE_PART_COUNTER, count);
            boolean showCount = true;
            if (StringUtils.equals(display, "0")) {
                showCount = false;
            }
            String content = this.getPagingScript(page, form, suffix, showCount);
            out.println(content);
        }

    } catch (Exception ex) {
        ex.printStackTrace();
        logger.error(ex);
    }
    return EVAL_PAGE;
}