Example usage for org.apache.commons.validator GenericValidator isBlankOrNull

List of usage examples for org.apache.commons.validator GenericValidator isBlankOrNull

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  6. isBlankOrNull

Introduction

In this page you can find the example usage for org.apache.commons.validator GenericValidator isBlankOrNull.

Prototype

public static boolean isBlankOrNull(String value)

Source Link

Document

Checks if the field isn't null and length of the field is greater than zero not including whitespace.

Usage

From source file:org.squale.welcom.taglib.htmlarea.CustomToolTag.java

/**
 * @throws JspException exception pouvant etre levee
 *//*from  ww  w. jav  a  2s. co  m*/
private void registerButton() throws JspException {
    final TrimStringBuffer sb = new TrimStringBuffer();

    sb.append(edName + ".config.registerButton({\n");
    sb.append("id : '" + id + "',\n");

    if (!GenericValidator.isBlankOrNull(tooltip)) {
        String mess = null;

        mess = resources.getMessage(localeRequest, tooltip);

        if (GenericValidator.isBlankOrNull(mess)) {
            mess = tooltip;
        }

        sb.append("tooltip : '" + mess + "',\n");
    }

    if (!GenericValidator.isBlankOrNull(image)) {
        sb.append("image : '" + image + "',\n");
    }

    sb.append("textMode : '" + textMode + "',\n");
    sb.append("action : " + action);
    sb.append("\n});\n");
    ResponseUtils.write(pageContext, sb.toString());
}

From source file:org.squale.welcom.taglib.htmlarea.HtmlAreaTag.java

/**
 * Ouverture du tag//  w  w  w.  j  a v a2 s  . c  o m
 * 
 * @throws JspException jsp exception
 * @return constante
 */
public int doStartTag() throws JspException {
    // Recupere le droit sur la page
    final String pageAccess = (String) pageContext.getAttribute("access");

    if (!(((pageAccess != null) && pageAccess.equals(Access.READONLY) && (forceReadWrite == false)))) {
        resources = (MessageResources) pageContext.getServletContext().getAttribute(Globals.MESSAGES_KEY);
        tagname = name;

        if (!GenericValidator.isBlankOrNull(property)) {
            if (property.lastIndexOf(".") >= 0) {
                tagname = property.substring(property.lastIndexOf(".") + 1);
            } else {
                tagname = property;
            }
        }

        edName = "ed_" + tagname;
        TrimStringBuffer.setTrim(false);
        initHtmlArea();

        initToolBar();
        initEditor();
    }

    return EVAL_PAGE;
}

From source file:org.squale.welcom.taglib.htmlarea.HtmlAreaTag.java

/**
 * init//from  ww  w  .  j  ava2s. c o  m
 * 
 * @throws JspException jsp exception
 */
private void initHtmlArea() throws JspException {
    final TrimStringBuffer sb = new TrimStringBuffer();

    // Recupere la locale de la page
    localeRequest = (Locale) pageContext.getSession().getAttribute(Globals.LOCALE_KEY);

    if (pageContext.getRequest().getAttribute(KEY) == null) {
        sb.append(OPEN_SCRIPT);
        sb.append("_editor_url = \"" + path + "\";\n");
        sb.append("_editor_lang = \"" + localeRequest.getLanguage() + "\";\n");
        sb.append(CLOSE_SCRIPT);
        sb.append("<script type=\"text/javascript\" src=\"" + prefix + path + "htmlarea.js\"></script>\n");
        sb.append("<script type=\"text/javascript\" src=\"" + prefix + path + "lang/"
                + localeRequest.getLanguage() + ".js\"></script>\n");
    }

    if (!GenericValidator.isBlankOrNull(callbacksfile)) {
        sb.append("<script type=\"text/javascript\" src=\"js.do?value=" + callbacksfile + "\"></script>\n");
    }

    ResponseUtils.write(pageContext, sb.toString());
}

From source file:org.squale.welcom.taglib.htmlarea.HtmlAreaTag.java

/**
 * Init de la barre d'outils//  ww w  .jav  a2s. c om
 * 
 * @throws JspException jsp Exception
 */
private void initToolBar() throws JspException {
    String bar = null;

    if (!GenericValidator.isBlankOrNull(toolbarkey)) {
        bar = WelcomConfigurator.getMessage(toolbarkey);
    }

    if (GenericValidator.isBlankOrNull(bar)) {
        bar = WelcomConfigurator.getMessage("htmlarea.default.toolbar." + editorType.toLowerCase());
    }

    final StringTokenizer st = new StringTokenizer(bar, "|");
    toolbar = new Hashtable();

    int i = 0;

    while (st.hasMoreTokens()) {
        final String subbar = st.nextToken();
        final StringTokenizer st2 = new StringTokenizer(subbar, ",");
        final Vector v = new Vector();

        while (st2.hasMoreTokens()) {
            v.add(st2.nextToken());
        }

        toolbar.put("bar" + i, v);
        i++;
    }
}

From source file:org.squale.welcom.taglib.htmlarea.HtmlAreaTag.java

/**
 * init plugin//from  w w  w . j  a v a  2  s .  c  o m
 * 
 * @param sb string buffer
 * @throws JspException jsp exception
 */
private void initPlugins(final TrimStringBuffer sb) throws JspException {

    // Logger
    log.debug("Type d'diteur : " + editorType);

    // So on HTML, on charge le plugin CSS
    if (editorType.equalsIgnoreCase(HTML_EDITOR)) {
        // ajout un plugin CSS et du ;
        if (GenericValidator.isBlankOrNull(plugin)) {
            plugin = "CSS";
        } else {
            plugin += ";CSS";
        }
    } else if (editorType.equalsIgnoreCase(TEXT_EDITOR)) {
        // A supprimer plus tard, quand on aura webdav
        if (GenericValidator.isBlankOrNull(plugin)) {
            plugin = "ContextMenu;DocumentEditor";
        } else if (plugin.indexOf("DocumentEditor") < 0) {
            plugin += ";ContextMenu;DocumentEditor";
        }
    }

    // charge les plugins
    // supplementaires
    if (!GenericValidator.isBlankOrNull(plugin)) {
        pluginList = new Vector();

        // Retrouve la liste des plugins par seperation ;
        final StringTokenizer st = new StringTokenizer(plugin, ";");

        // Insere dans la liste de plugin
        while (st.hasMoreTokens()) {
            pluginList.add(st.nextToken());
        }

        // Ecrit la ligne de chargement de plugin dans la page
        for (final Iterator iter = pluginList.iterator(); iter.hasNext();) {
            final String plg = (String) iter.next();
            sb.append("HTMLArea.loadPlugin(\"" + plg + "\");\n");
        }
    }
}

From source file:org.squale.welcom.taglib.htmlarea.HtmlAreaTag.java

/**
 * @throws JspException jsp exception//from w  w w . jav a 2  s .  com
 */
private void writeTextArea() throws JspException {
    final TrimStringBuffer sb = new TrimStringBuffer();

    sb.append("<textarea htmlarea=\"true\" id=\"" + tagname + "\" name=\"" + tagname + "\" rows=\"" + rows
            + "\"");

    if (!GenericValidator.isBlankOrNull(width)) {
        sb.append(" style=\"width:" + formatPx(width) + "\"");
    } else {
        sb.append(" cols=\"" + cols + "\"");
    }

    sb.append(">\n");

    final Object o = RequestUtils.lookup(super.pageContext, name, property, scope);

    if (o == null) {
        final JspException e = new JspException("Objet " + name + ", " + property
                + " introuvable dans le scope : " + scope + " ou n'a pas t initialis");
        RequestUtils.saveException(super.pageContext, e);
        throw e;
    }

    if (!(o instanceof String)) {
        throw new JspException("Le bean doit tre de type String");
    }

    sb.append((String) o);
    sb.append("</textarea>\n");

    ResponseUtils.write(pageContext, sb.toString());
}

From source file:org.squale.welcom.taglib.htmlarea.HtmlAreaTag.java

/**
 * @throws JspException jsp exception/*w  w  w .j a  va  2 s. c  o m*/
 */
private void writeContent() throws JspException {
    final TrimStringBuffer sb = new TrimStringBuffer();

    sb.append("<table border=\"1\" cellpadding=\"0\" cellspacing=\"0\"");

    if (!GenericValidator.isBlankOrNull(width)) {
        sb.append(" width=\"" + width + "\"");
    }

    sb.append("<tr><td>\n");

    final Object o = RequestUtils.lookup(super.pageContext, name, property, scope);

    if (o == null) {
        final JspException e = new JspException(
                "Objet " + name + "," + property + " introuvable dans le scope : " + scope);
        RequestUtils.saveException(super.pageContext, e);
        throw e;
    }

    if (!(o instanceof String)) {
        throw new JspException("Le bean doit tre de type String");
    }

    sb.append((String) o);
    sb.append("</td></tr>\n</table>\n");

    ResponseUtils.write(pageContext, sb.toString());
}

From source file:org.squale.welcom.taglib.menu.impl.MenuSkinLight.java

/**
 * @see org.squale.welcom.taglib.menu.IMenuRender#doPrintBase(org.squale.welcom.taglib.menu.JSMenu, int)
 *//*from   w ww .  ja va 2 s. co  m*/
public String doPrintBase(final JSMenu menu, int level) {
    String menuId;
    final StringBuffer buf = new StringBuffer();
    boolean horizontal = menu.getOrientation().equals("0");
    if (horizontal) { // menu horizontal
        buf.append("<div id=\"navigationP\"><div id=\"menuH\">");
        menuId = getProfondeur(level) + "menuH";
    } else { // menu vertical
        buf.append("<div id=\"menuV\">");
        menuId = "smenuV";
    }

    buf.append("<ul><div id=\"");
    buf.append(menuId);
    buf.append("\">");

    final Iterator iter = menu.itemsIterator();
    while (iter.hasNext()) {
        final JSMenuItem element = (JSMenuItem) iter.next();
        level++;
        if (element.getAction() != null) {
            buf.append("<li><a href=\"");
            buf.append(element.getAction());
            buf.append("\">");
            buf.append(element.getLibelle());
            buf.append("</a></li>");
        } else {
            if (element.hasChild()) {
                buf.append("<li onmouseover=\"montrer('");
                buf.append(menuId);
                buf.append(level);
                buf.append("');\" onmouseout=\"cacher('");
                buf.append(menuId);
                buf.append(level);
                buf.append("');\"><a href=\"#\">");
                buf.append(element.getLibelle());
                if (!horizontal) {
                    buf.append("<div>&nbsp;</div>");
                }
                buf.append("</a>");
                buf.append("<ul id=\"");
                buf.append(menuId);
                buf.append(level);
                buf.append("\">");
                buf.append((element.doPrint(menu, menu.getName(), level * RECUSIVE_MAGIC_NUMBER, 1)));
                buf.append("</ul>");
                buf.append("</li>");
            } else {
                // N'affiche pas le menu s'il n'y a pas d'action.
                if (!GenericValidator.isBlankOrNull(element.getAction())) {
                    buf.append("<li><a href=\"");
                    buf.append(element.getAction());
                    buf.append("\">");
                    buf.append(element.getLibelle());
                    buf.append("</a></li>");
                }
            }
        }
    }
    buf.append("</div></ul></div>");
    if (menu.getOrientation().equals("0")) { // menu horizontal
        buf.append("</div>");
    }

    return buf.toString();
}

From source file:org.squale.welcom.taglib.menu.impl.MenuSkinLight.java

/**
 * @see org.squale.welcom.taglib.menu.IMenuRender#doPrint(org.squale.welcom.taglib.menu.JSMenuItem,
 *      org.squale.welcom.taglib.menu.JSMenuBase, java.lang.String, int, int)
 */// w  ww.j  ava  2 s  .  c  o m
public String doPrint(final JSMenuItem menuItem, final JSMenuBase parent, final String menuName, int level,
        int tab) {
    String menuId;
    boolean horizontal = ((JSMenu) parent).getOrientation().equals("0");
    if (horizontal) { // menu horizontal
        menuId = getProfondeur(level) + "menuH";
    } else { // menu vertical
        menuId = "menuV";
    }

    final StringBuffer buf = new StringBuffer();

    final Iterator iter = menuItem.itemsIterator();
    // Affiche pas de menu si ne contient pas d'element
    if (menuItem.hasChild()) {
        while (iter.hasNext()) {
            final JSMenuItem element = (JSMenuItem) iter.next();
            level++;
            if (element.hasChild() && !element.isLast()) {
                buf.append("<li onmouseover=\"montrer('");
                buf.append(menuId);
                buf.append((level + tab));
                buf.append("');\" onmouseout=\"cacher('");
                buf.append(menuId);
                buf.append((level + tab));
                buf.append("');\"><a href=\"#\">");
                if (horizontal) {
                    buf.append("<span>&nbsp;</span>");
                }

                buf.append(element.getLibelle());
                if (!horizontal) {
                    buf.append("<div>&nbsp;</div>");
                }
                buf.append("</a>");
                if (horizontal) {
                    buf.append("<div id=\"");
                    buf.append(menuId);
                    buf.append("\">");
                }
                buf.append("<ul id=\"");
                buf.append(menuId);
                buf.append((level + tab));
                buf.append("\">");
                buf.append((element.doPrint(parent, menuName, level * RECUSIVE_MAGIC_NUMBER, tab++)));
                buf.append("</ul>");
                if (horizontal) {
                    buf.append("</div>");
                }

                buf.append("</li>");
            } else {
                // N'affiche pas le menu s'il n'y a pas d'action.
                if (!GenericValidator.isBlankOrNull(element.getAction())) {
                    buf.append("<li><a href=\"");
                    buf.append(element.getAction());
                    buf.append("\">");
                    if (horizontal) {
                        buf.append("<span>&nbsp;</span>");
                    }
                    buf.append(element.getLibelle());
                    buf.append("</a></li>");
                }
            }
        }
    }

    return buf.toString();
}

From source file:org.squale.welcom.taglib.menu.impl.MenuSkinV2.java

/**
 * @see org.squale.welcom.taglib.menu.IMenuRender#doPrintBase(org.squale.welcom.taglib.menu.JSMenu, int)
 *///from  w ww  .j  a v a2  s . com
public String doPrintBase(final JSMenu menu, int level) {
    menu.setId(level);
    final Iterator iter = menu.itemsIterator();
    final StringBuffer buf = new StringBuffer();

    // Vector temporisation = new Vector();
    buf.append(menu.getName() + " = new comMenuAF_v2(" + menu.getOrientation() + " , \"t" + menu.getName() + "-"
            + level + "\");\n");

    while (iter.hasNext()) {
        final JSMenuItem element = (JSMenuItem) iter.next();

        if (element.getAction() != null) {
            buf.append(menu.getName() + ".ajouterElement(");
            buf.append("\"t" + menu.getName() + "-" + menu.getId());
            buf.append("\",\"");
            buf.append(element.getLibelle());
            buf.append("\",\"");
            buf.append(element.getColor().getId());
            buf.append("\",\"");
            buf.append(element.getAction());
            buf.append("\",");
            buf.append("null");
            buf.append(");\n");
        } else {
            if (element.hasChild()) {
                level++;
                buf.append(menu.getName() + ".ajouterElement(");
                buf.append("\"t" + menu.getName() + "-" + menu.getId());
                buf.append("\",\"");
                buf.append(element.getLibelle());
                buf.append("\",\"");
                buf.append(element.getColor().getId());
                buf.append("\",");
                buf.append("null");
                buf.append(",\"");
                buf.append("t" + menu.getName() + "-" + (level * RECUSIVE_MAGIC_NUMBER));
                buf.append("\");\n");
                buf.append((element.doPrint(menu, menu.getName(), level * RECUSIVE_MAGIC_NUMBER, 1)));
            } else {
                // N'affiche pas le menu s'il n'y a pas d'action.
                if (!GenericValidator.isBlankOrNull(element.getAction())) {
                    buf.append(menu.getName() + ".ajouterElement(");
                    buf.append("\"t" + menu.getName() + "-" + menu.getId());
                    buf.append("\",\"");
                    buf.append(element.getLibelle());
                    buf.append("\",\"");
                    buf.append(element.getColor().getId());
                    buf.append("\",\"");
                    buf.append(element.getAction());
                    buf.append("\",");
                    buf.append("null");
                    buf.append(");\n");
                }
            }
        }
    }

    buf.append(menu.getName() + ".construire();\n");

    return buf.toString();
}