Examples with JspException javax.servlet.jsp.JspException used on opensource projects

Example 66 with JspException

use of javax.servlet.jsp.JspException in project jodd by oblac.

the class ElseTag method doTag.

@Override
public void doTag() throws JspException {
    JspTag parent = getParent();
    if (!(parent instanceof IfElseTag)) {
        throw new JspException("Parent IfElse tag is required", null);
    }
    IfElseTag ifTag = (IfElseTag) parent;
    if (!ifTag.getTestValue()) {
        TagUtil.invokeBody(getJspBody());
    }
}

Example 67 with JspException

use of javax.servlet.jsp.JspException in project jodd by oblac.

the class UnsetTag method doTag.

@Override
public void doTag() throws JspException {
    PageContext pageContext = (PageContext) getJspContext();
    HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();
    String scopeValue = scope != null ? scope.toLowerCase() : SCOPE_PAGE;
    if (scopeValue.equals(SCOPE_APPLICATION)) {
        request.getSession().getServletContext().removeAttribute(name);
    } else if (scopeValue.equals(SCOPE_SESSION)) {
        request.getSession().removeAttribute(name);
    } else if (scopeValue.equals(SCOPE_REQUEST)) {
        request.removeAttribute(name);
    } else if (scopeValue.equals(SCOPE_PAGE)) {
        pageContext.removeAttribute(name);
    } else {
        throw new JspException("Invalid scope: " + scope);
    }
}

Example 68 with JspException

use of javax.servlet.jsp.JspException in project OpenAM by OpenRock.

the class DSAMEValueTag method doStartTag.

/**
     * Performs start tag
     *
     * @return EVAL_BODY_INCLUDE always
     * @throws JspException if request context is null
     */
public int doStartTag() throws JspException {
    reset();
    key = (String) getValue("key");
    String value = "";
    try {
        ViewBeanManager viewBeanManager = getRequestContext().getViewBeanManager();
        LoginViewBean vb = (LoginViewBean) viewBeanManager.getViewBean(com.sun.identity.authentication.UI.LoginViewBean.class);
        //ViewBean viewBean = getParentViewBean();
        //LoginViewBean vb = (LoginViewBean) viewBean;
        value = (String) vb.getDisplayFieldValue(key);
        setValue("key", value);
    } catch (Exception ex) {
        setValue("key", key);
    }
    writeOutput(value);
    return SKIP_BODY;
}

Example 69 with JspException

use of javax.servlet.jsp.JspException in project OpenAM by OpenRock.

the class DSAMEFormTag method setDefaultCommandChild.

public void setDefaultCommandChild(String name) {
    try {
        ViewBean vb = getParentViewBean();
        String value = (String) vb.getDisplayFieldValue(name);
        setValue("action", value);
    } catch (JspException ex) {
        setValue("action", name);
    }
}

Example 70 with JspException

use of javax.servlet.jsp.JspException in project adempiere by adempiere.

the class WorkflowTag method doStartTag.

//	setActivityID
/**
	 *  Start Tag
	 *  @return SKIP_BODY
	 * 	@throws JspException
	 */
public int doStartTag() throws JspException {
    Properties ctx = JSPEnv.getCtx((HttpServletRequest) pageContext.getRequest());
    //	Activity
    int AD_WF_Activity_ID = 0;
    String info = null;
    try {
        info = (String) ExpressionUtil.evalNotNull("workflow", "activityID", m_activityID_el, String.class, this, pageContext);
        if (info != null && info.length() != 0)
            AD_WF_Activity_ID = Integer.parseInt(info);
    } catch (Exception e) {
        log.severe("doStartTag - Activity" + e);
    }
    MWFActivity act = new MWFActivity(ctx, AD_WF_Activity_ID, null);
    if (AD_WF_Activity_ID == 0 || act == null || act.get_ID() != AD_WF_Activity_ID) {
        log.severe("doStartTag - Activity Not found - " + m_activityID_el + " (" + info + ")");
        return (SKIP_BODY);
    }
    String name = null;
    if (act.isUserApproval())
        name = "IsApproved";
    else if (act.isUserManual())
        name = "IsConfirmed";
    else
        return (SKIP_BODY);
    //	YesNo
    option[] yesNoOptions = new option[3];
    yesNoOptions[0] = new option(" ");
    yesNoOptions[0].addElement(" ");
    yesNoOptions[0].setSelected(true);
    yesNoOptions[1] = new option("Y");
    yesNoOptions[1].addElement(Util.maskHTML(Msg.translate(ctx, "Yes")));
    yesNoOptions[2] = new option("N");
    yesNoOptions[2].addElement(Util.maskHTML(Msg.translate(ctx, "No")));
    select yesNoSelect = new select(name, yesNoOptions);
    yesNoSelect.setID("ID_" + name);
    yesNoSelect.setClass(C_MANDATORY);
    //
    String nameTrl = Msg.translate(ctx, name);
    //	Assemble
    HtmlCode html = new HtmlCode();
    html.addElement(new b(nameTrl));
    html.addElement(yesNoSelect);
    html.addElement(new br());
    JspWriter out = pageContext.getOut();
    html.output(out);
    //
    return (SKIP_BODY);
}