Example usage for javax.servlet.jsp JspException JspException

List of usage examples for javax.servlet.jsp JspException JspException

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Introduction

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

Prototype

public JspException(Throwable cause)

Source Link

Document

Constructs a new JspException with the specified cause.

Usage

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

/**
 * Converts the scope name into its corresponding PageContext constant
 * value.//from  ww  w.j a  va 2 s . c o  m
 * 
 * @param scopeName
 *            Can be "page", "request", "session", or "application" in any
 *            case.
 * @return The constant representing the scope (ie.
 *         PageContext.REQUEST_SCOPE).
 * @throws JspException
 *             if the scopeName is not a valid name.
 */
public int getScope(String scopeName) throws JspException {
    Integer scope = (Integer) scopes.get(scopeName.toLowerCase());

    if (scope == null) {
        throw new JspException(messages.getMessage("lookup.scope", scope));
    }

    return scope.intValue();
}

From source file:com.ultrapower.eoms.common.plugin.ecside.tag.TableTag.java

 @Override
public void doCatch(Throwable e) throws Throwable {
     throw new JspException("TableTag Problem: " + ExceptionUtils.formatStackTrace(e));
 }

From source file:com.xhsoft.framework.common.page.MiniPageTag.java

/**
 * <p>Description:print info to jsp page</p>
 * @param request   /*w ww . ja  v a 2s .com*/
 * @param mothod 
 * @param page   
 * @return void
 * @author wenzhi
 * @version 1.0
 * @exception JspException
 */
private void printOutPages(HttpServletRequest request, String mothod, String page) throws JspException {
    if (mothod.endsWith("now")) {
        try {
            JspWriter out = pageContext.getOut();
            String outString = "&nbsp;<span><font class='currentNum'>[" + page + "]</font></span>";
            out.print(outString);
        } catch (Exception e) {
            throw new JspException(e);
        }
    } else {
        try {
            JspWriter out = pageContext.getOut();
            String outString = "&nbsp;" + "<a href=\"javascript:setPage('" + page + "','" + targets + "');\">"
                    + "" + page + "</a>";
            out.print(outString);
        } catch (Exception e) {
            throw new JspException(e);
        }
    }
}

From source file:com.ultrapower.eoms.common.plugin.ecside.tag.TableTag.java

    @Override
   public int doEndTag() throws JspException {
      model.getTable().setAttribute(/*  w ww . j  a v  a 2s.  co m*/
            TableConstants.EXTEND_ATTRIBUTES, getExtendAttributesAsString());
      try {
         pageContext.getOut().println(model.getViewData());
      } catch (Exception e) {
//         LogHandler.errorLog(logger, msg);
         throw new JspException("TableTag.doEndTag() Problem: "
               + ExceptionUtils.formatStackTrace(e));
      }finally{
         doFinally();
      }

      return EVAL_PAGE;
   }

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

/**
 * Resolve the specified message or code or text or tag body into a concrete message string. The returned message string should
 * be unescaped.//w w  w .ja v  a 2  s. c o m
 */
protected String resolveMessage() throws JspException {
    MessageSource messageSource = getMessageSource();
    if (messageSource == null) {
        throw new JspTagException("No corresponding MessageSource to resolve message with found");
    }

    // first, evaluate the specified MessageSourceResolvable, if any
    MessageSourceResolvable resolvedMessage = null;
    if (this.message instanceof MessageSourceResolvable) {
        resolvedMessage = (MessageSourceResolvable) this.message;
    } else if (this.message != null) {
        String expr = this.message.toString();
        throw new JspException("Attribute value \"" + expr + "\" is neither a JSP EL expression nor "
                + "assignable to result class [" + MessageSourceResolvable.class.getName() + "]");
    }

    if (resolvedMessage != null) {
        // we have a given MessageSourceResolvable.
        return messageSource.getMessage(resolvedMessage, getRequestContext().getLocale());
    }

    String resolvedCode = this.code;
    String bodyText = null;
    String resolvedText = null;
    // if locale specified with tag attribute is the same as context locale
    if (OpenmrsUtil.nullSafeEquals(this.locale, Context.getLocale().getLanguage())) {
        // we need to evaluate fallback values in this case
        resolvedText = this.text;
        if (getBodyContent() != null) {
            bodyText = getBodyContent().getString();
        }
    }
    // by default message code is used as fallback
    String message = resolvedCode;
    if (resolvedCode != null || resolvedText != null || bodyText != null) {
        // we have either a code or default text or body that we need to resolve.
        Object[] argumentsArray = resolveArguments(this.arguments);
        if (bodyText != null) {
            // we have a fallback body text to consider.
            message = messageSource.getMessage(resolvedCode, argumentsArray, bodyText,
                    getRequestContext().getLocale());
        } else if (resolvedText != null) {
            // we have a fallback value of text attribute to consider.
            message = messageSource.getMessage(resolvedCode, argumentsArray, resolvedText,
                    getRequestContext().getLocale());
        } else {
            // we have no fallback text to consider.
            try {
                message = messageSource.getMessage(resolvedCode, argumentsArray,
                        getRequestContext().getLocale());
            } catch (NoSuchMessageException e) {
                // do nothing, use resolved code as fallback
            }
        }
    }

    // all we have is a specified literal text.
    return message;
}

From source file:com.germinus.easyconf.taglib.PropertyTag.java

private Object readProperty(ComponentProperties conf) throws JspException {
    Object value;//ww  w .  j a v  a 2  s  . c o  m
    if (getType().equals("java.util.List")) {
        value = conf.getList(property, getPropertyFilter(), EMPTY_LIST);
    } else if (getType().equals("java.lang.Integer")) {
        value = conf.getInteger(property, getPropertyFilter(), new Integer(0));
    } else if (getType().equals("java.lang.String[]")) {
        value = conf.getStringArray(property, getPropertyFilter(), new String[0]);
    } else if (getType().equals("java.lang.String")) {
        if (defaultValue != null) {
            value = conf.getString(property, getPropertyFilter(), defaultValue);
        } else {
            value = conf.getString(property, getPropertyFilter());
        }
    } else if (getType().equals("java.lang.Double")) {
        value = new Double(conf.getDouble(property, getPropertyFilter()));
    } else if (getType().equals("java.lang.Float")) {
        value = new Float(conf.getFloat(property, getPropertyFilter()));
    } else if (getType().equals("java.lang.Byte")) {
        value = new Byte(conf.getByte(property, getPropertyFilter()));
    } else if (getType().equals("java.math.BigDecimal")) {
        value = conf.getBigDecimal(property, getPropertyFilter());
    } else if (getType().equals("java.lang.BigInteger")) {
        value = conf.getBigInteger(property, getPropertyFilter());
    } else if (getType().equals("java.lang.Boolean")) {
        value = new Boolean(conf.getBoolean(property, getPropertyFilter()));
    } else if (getType().equals("java.lang.Short")) {
        value = new Short(conf.getShort(property, getPropertyFilter()));
    } else if (getType().equals("java.lang.Long")) {
        value = new Long(conf.getLong(property, getPropertyFilter()));
    } else {
        JspException e = new JspException("Unsupported type: " + type);
        RequestUtils.saveException(pageContext, e);
        throw e;
    }
    return value;
}

From source file:net.sf.ginp.tags.TreeMenu.java

/**
 *  Description of the Method.//from  w w  w  .  j  a va2 s . c om
 *
 *@param  folders           Description of the Parameter
 *@exception  JspException  Description of the Exception
 */
final void doFolders(final String[] folders) throws JspException {
    if (grid.size() > 0) {
        if (((GridElement) grid.get(grid.size() - 1)).getHtml().equals(gridend)) {
            ((GridElement) grid.get(grid.size() - 1)).setHtml(gridblank);
        } else {
            ((GridElement) grid.get(grid.size() - 1)).setHtml(gridcont);
        }
    }

    grid.add(new GridElement(gridtee));

    try {
        for (int i = 0; i < folders.length; i++) {
            if (shownodes) {
                if (currentPath.equals(folders[i] + "/") && selectedFolder.equals(folders[i] + "/")
                        && (ModelUtil.getFolderManager().getPicturesInDirectoryLength(model.getCollection(),
                                folders[i]) > 0)) {
                    gotMoreNodes = true;
                }
            }

            if (i == (folders.length - 1)) {
                if (shownodes) {
                    if (gotMoreNodes && !selectedFolder.equals(folders[i] + "/")) {
                        ((GridElement) grid.get(grid.size() - 1)).setHtml(gridtee);
                    } else {
                        ((GridElement) grid.get(grid.size() - 1)).setHtml(gridend);
                    }
                } else {
                    ((GridElement) grid.get(grid.size() - 1)).setHtml(gridend);
                }
            }

            // write out line
            pageContext.getOut().write(linestart);

            for (int j = 0; j < grid.size(); j++) {
                pageContext.getOut().write(((GridElement) grid.get(j)).getHtml());
            }

            if (currentPath.startsWith(folders[i])) {
                pageContext.getOut().write(folderopen);
            } else {
                pageContext.getOut().write(folderclosed);
            }

            pageContext.getOut()
                    .write("<a href=\"" + "ginpservlet?cmd=selectpath&path=" + folders[i] + "&colid="
                            + model.getCurrCollectionId() + "\"" + anchorextra + ">"
                            + folders[i].substring(folders[i].lastIndexOf("/") + 1) + "</a>" + lineend);

            if (currentPath.startsWith(folders[i])) {
                doFolders(ModelUtil.getFolderManager().getFoldersInDirectory(model.getCollection(),
                        folders[i] + "/"));

                if (shownodes) {
                    if (selectedFolder.equals(folders[i] + "/")) {
                        doNodes(folders[i]);
                    }
                }

                // crop the current path
                if (currentPath.indexOf("/", 1) > 0) {
                    currentPath = currentPath.substring(currentPath.indexOf("/", 1));
                }
            }
        }
    } catch (IOException ioe) {
        log.error(ioe);
        throw new JspException(ioe.getMessage());
    }

    grid.removeElementAt(grid.size() - 1);

    if (grid.size() > 0) {
        if (!((GridElement) grid.get(grid.size() - 1)).getHtml().equals(gridblank)) {
            ((GridElement) grid.get(grid.size() - 1)).setHtml(gridtee);
        }
    }
}

From source file:net.naijatek.myalumni.util.taglib.BuildImageTag.java

/**
 * Process the end of this tag./* ww  w . jav  a 2s. c o  m*/
 * 
 * @throws JspException
 *             if a JSP exception has occurred
 * @return int
 */
@Override
public final int doEndTag() throws JspException {

    request = (HttpServletRequest) pageContext.getRequest();

    String uploadDir = BaseConstants.UPLOAD_DIR_NAME;
    String logoUploadDir = BaseConstants.LOGO_UPLOAD_DIR_NAME;
    String adsUploadDir = BaseConstants.ADS_UPLOAD_DIR_NAME;
    String avatarUploadDir = BaseConstants.AVATAR_UPLOAD_DIR_NAME;
    String seperator = "/";
    String width_ad = app.getValue("image.width");

    String width_avatar = app.getValue("avatar.image.width");
    String height_avatar = app.getValue("avatar.image.height");
    String name_of_avatar = app.getValue("avatar.image.name");

    String rootContext = request.getContextPath();

    StringBuffer sb = new StringBuffer();
    if (imageType.equalsIgnoreCase(BaseConstants.TAGLIB_TYPE_ADVERTISEMENT)) {
        if (imageUrl.length() > 0) {
            sb.append("<img src=\"" + rootContext.trim() + seperator + uploadDir + seperator + adsUploadDir
                    + seperator + imageUrl.trim() + "\" border=\"0\" width=\"" + width_ad + "\">");
        } else {
            sb.append(
                    "<img src=\"" + rootContext.trim() + seperator + "images" + seperator + "" + name_of_avatar
                            + "" + "\" border=\"0\" width=\"150\" height=\"150\" align=\"ABSMIDDLE\">");
        }
        // logger.debug("Advertisement url = " + sb.toString());
    } else if (imageType.equalsIgnoreCase(BaseConstants.TAGLIB_TYPE_EDITABLE_AVATAR)) {
        if (imageUrl.length() > 0) {
            sb.append("<img src=\"" + rootContext.trim() + seperator + uploadDir + seperator + avatarUploadDir
                    + seperator + imageUrl.trim() + "\" border=\"0\" width=\"" + width_avatar + "\" "
                    + "height=\"" + height_avatar + "\" align=\"absmiddle\">");
        } else {
            sb.append(
                    "<img src=\"" + rootContext.trim() + seperator + "images" + seperator + "" + name_of_avatar
                            + "" + "\" border=\"0\" width=\"150\" height=\"150\" align=\"absmiddle\">");

        }
    } else if (imageType.equalsIgnoreCase(BaseConstants.TAGLIB_TYPE_LOGO)) {
        if (imageUrl.trim() != null && imageUrl.trim().length() > 0) {
            File f = new File(sysProp.getValue("LOGO.FILEPATH") + seperator + imageUrl.trim());
            if (!f.isDirectory() && f.exists()) {
                sb.append("<img src=\"" + rootContext.trim() + seperator + uploadDir + seperator + logoUploadDir
                        + seperator + imageUrl.trim() + "\" border=\"0\" align=\"absmiddle\" altKey=\""
                        + app.getValue("application.name") + "\"  titleKey=\""
                        + app.getValue("application.name") + "\">");
            } else {
                sb.append(app.getValue("error.logonotfound"));
            }
        } else {
            sb.append("<img src=\"" + rootContext.trim() + seperator + "images" + seperator + "logo" + seperator
                    + "myalumni_03.png\" border=\"0\" align=\"absmiddle\" altKey=\""
                    + app.getValue("application.name") + "\"  titleKey=\"" + app.getValue("application.name")
                    + "\">");
        }
    } else if (imageType.equalsIgnoreCase(BaseConstants.TAGLIB_TYPE_AVATAR)) {
        if (imageUrl.length() > 0) {
            sb.append("<img src=\"" + rootContext.trim() + seperator + uploadDir + seperator + avatarUploadDir
                    + seperator + imageUrl.trim() + "\" border=\"0\" width=\"" + width_avatar + "\" "
                    + "height=\"" + height_avatar + "\" align=\"absmiddle\">");
        } else {
            sb.append(
                    "<img src=\"" + rootContext.trim() + seperator + "images" + seperator + "" + name_of_avatar
                            + "" + "\" border=\"0\" width=\"150\" height=\"150\" align=\"absmiddle\">");

        }
        // logger.debug("Avatar url = " + sb.toString());
    } else if (imageType.equalsIgnoreCase(BaseConstants.TAGLIB_TYPE_IMAGE)) { // Display
        // a
        // regular
        // image
        // int quotaRatio = 0 ;
        int quota = 0;

        try {
            quota = Integer.parseInt(imageUrl);
        } catch (NumberFormatException e) {
            quota = 0;
        }

        double imageWidth = ((quota * 100) / SystemConfigConstants.MAIL_QUOTA) / .3;
        double usedQuotaPercent = quota / (SystemConfigConstants.MAIL_QUOTA / 100);

        if (imageUrl.length() > 0) {
            if (usedQuotaPercent < 70) {
                sb.append("<img align=\"left\" width=\"" + imageWidth + "\" height=\"15\" src=\""
                        + rootContext.trim() + seperator + "images" + seperator + "icon" + seperator
                        + "percent_low.gif" + "\" vspace=\"0\" hspace=\"0\" alt=\"Low Mail Percentage\"/>");
            } else if (usedQuotaPercent <= 85) {
                sb.append("<img align=\"left\" width=\"" + imageWidth + "\" height=\"15\" src=\""
                        + rootContext.trim() + seperator + "images" + seperator + "icon" + seperator
                        + "percent_med.gif" + "\" vspace=\"0\" hspace=\"0\" alt=\"Medium Mail Percentage\"/>");
            } else {
                sb.append("<img align=\"left\" width=\"" + imageWidth + "\" height=\"15\" src=\""
                        + rootContext.trim() + seperator + "images" + seperator + "icon" + seperator
                        + "percent_high.gif" + "\" vspace=\"0\" hspace=\"0\" alt=\"High Mail Percentage\"/>");
            }
        }
    }
    try {
        pageContext.getOut().print(sb.toString());
    } catch (Exception e) {
        logger.debug(e.getMessage());
        throw new JspException("IO Problem in BuildImageTag " + e.getMessage());
    }

    return EVAL_PAGE;
}

From source file:com.redhat.rhn.frontend.taglibs.ListDisplayTag.java

/**
 * Set the name:value pair for the request attribute controlling display
 * of any optional buttons/*ww w. j a va  2  s .co m*/
 * @param attrNameValue name/value pair separated by ":"
 * @throws JspException indicates attrNameValue is in the wrong format
 */
public void setButtonsAttr(String attrNameValue) throws JspException {
    String[] parts = attrNameValue.split(":");
    if (parts.length != 2) {
        throw new JspException("buttonsAttr value must be of the form \"name:value\"");
    }
    buttonsAttrName = parts[0];
    buttonsAttrValue = parts[1];
}

From source file:com.xhsoft.framework.common.page.MiniPageTag.java

/**
 * <p>Description:?</p>/* ww  w  . ja  va 2s  .  co  m*/
 * @param pageNo   
 * @param request 
 * @return void
 * @author wenzhi
 * @version 1.0
 * @exception JspException
 */
private void printOutFront(int pageNo, HttpServletRequest request) throws JspException {

    try {
        String first = "";
        String prev = "";
        JspWriter out = pageContext.getOut();
        String outString = "";

        if (pageNo == 1) {
            outString = "" + " " + first + "&nbsp;&nbsp;" + " " + prev + "&nbsp;&nbsp;";
        } else {
            Integer prePage = new Integer(pageNo == 1 ? pageNo : pageNo - 1);
            outString = "" + "<a href=\"javascript:setPage('" + 1 + "','" + targets + "');\">" + first
                    + "&nbsp;</a>&nbsp;" + "<a href=\"javascript:setPage('" + prePage + "','" + targets
                    + "');\">" + prev + "&nbsp;</a>&nbsp;";
        }

        out.print(outString);
    } catch (Exception e) {
        throw new JspException(e);
    }

}