Example usage for javax.servlet.jsp JspException JspException

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.googlecode.spring.appengine.taglib.RuntimeVersionTag.java

@Override
public int doEndTag() throws JspException {
    String version = SystemProperty.version.get();
    if (var == null) {
        try {//  w  ww .  ja  v a  2s  . co m
            pageContext.getOut().print(version);
        } catch (IOException e) {
            throw new JspException(e);
        }
    } else {
        pageContext.setAttribute(var, version, scope);
    }
    return Tag.EVAL_PAGE;
}

From source file:com.googlecode.spring.appengine.taglib.RuntimeEnvironmentTag.java

@Override
public int doEndTag() throws JspException {
    String environment = SystemProperty.environment.get();
    if (var == null) {
        try {//from w  w w. j  a v a 2  s . co m
            pageContext.getOut().print(environment);
        } catch (IOException e) {
            throw new JspException(e);
        }
    } else {
        pageContext.setAttribute(var, environment, scope);
    }
    return Tag.EVAL_PAGE;
}

From source file:com.googlecode.spring.appengine.taglib.ApplicationIdTag.java

@Override
public int doEndTag() throws JspException {
    String applicationId = SystemProperty.applicationId.get();
    if (var == null) {
        try {/*from  ww  w.  ja  va  2  s  . c o m*/
            pageContext.getOut().print(applicationId);
        } catch (IOException e) {
            throw new JspException(e);
        }
    } else {
        pageContext.setAttribute(var, applicationId, scope);
    }
    return Tag.EVAL_PAGE;
}

From source file:com.googlecode.psiprobe.jsp.VolumeTag.java

public int doStartTag() throws JspException {
    String title = Long.toString(value);
    String newValue = SizeExpression.format(value, fractions, true);
    try {//from   w w  w  . j  av  a 2 s  . c  om
        pageContext.getOut().write("<span title=\"" + title + "\">" + newValue + "</span>");
    } catch (IOException e) {
        logger.debug("Exception writing value to JspWriter", e);
        throw new JspException(e);
    }

    return EVAL_BODY_INCLUDE;
}

From source file:org.lightadmin.core.view.editor.JspFragmentFieldControl.java

@Override
public void doTag() throws JspException, IOException {
    addAttribute("field", field);
    addAttribute("attributeMetadata", persistentProperty);
    prepare();//from www. j  av a  2s.c  o  m
    PageContext pageContext = (PageContext) getJspContext();
    try {
        pageContext.include(jspPath, true);
    } catch (ServletException e) {
        throw new JspException(e);
    } finally {
        pageContext.removeAttribute("field", REQUEST_SCOPE);
        pageContext.removeAttribute("attributeMetadata", REQUEST_SCOPE);
    }
}

From source file:com.googlecode.psiprobe.jsp.AddQueryParamTag.java

public int doStartTag() throws JspException {
    StringBuffer query = new StringBuffer();
    query.append(param).append("=").append(value);
    for (Enumeration en = pageContext.getRequest().getParameterNames(); en.hasMoreElements();) {
        String name = (String) en.nextElement();
        if (!param.equals(name)) {
            query.append("&").append(name).append("=")
                    .append(ServletRequestUtils.getStringParameter(pageContext.getRequest(), name, ""));
        }//from  ww  w  .j  a  va2s  . c  om
    }
    try {
        pageContext.getOut().print(query);
    } catch (IOException e) {
        logger.debug("Exception printing query string to JspWriter", e);
        throw new JspException(e);
    }
    return EVAL_BODY_INCLUDE;
}

From source file:de.dentrassi.osgi.web.form.tags.OptionList.java

protected void renderOption(final WriterHelper writer, final Object o) throws JspException {
    try {// w ww .jav  a 2 s .co  m
        final Object result = BeanUtils.getProperty(o, this.itemValue);
        renderOption(writer, result, o, false);
    } catch (NoSuchMethodException | SecurityException | IllegalAccessException | IllegalArgumentException
            | InvocationTargetException e) {
        throw new JspException(e);
    }
}

From source file:edu.duke.cabig.c3pr.web.jsp.tags.TabAccessControlTag.java

public int doStartTag() throws JspException {
    if (tabAuthorizationCheckName == null || tabAuthorizationCheckName.trim().length() == 0) {
        throw new JspException("authorizationCheckName is required");
    }//from ww w .  j  a  v  a 2s  .  co m

    String evaledAuthorizationCheckName = ExpressionEvaluationUtils.evaluateString("authorizationCheckName",
            tabAuthorizationCheckName, pageContext);

    String evaledPrivilegesString = hasPrivilege;
    if (evaledPrivilegesString != null && evaledPrivilegesString.trim().length() > 0) {
        evaledPrivilegesString = ExpressionEvaluationUtils.evaluateString("hasPrivileges", hasPrivilege,
                pageContext);
    }

    String[] requiredPrivileges = evaledPrivilegesString.split(",");

    Object resolvedDomainObject = null;

    if (domainObject instanceof String) {
        resolvedDomainObject = ExpressionEvaluationUtils.evaluate("domainObject", (String) domainObject,
                Object.class, pageContext);
    } else {
        resolvedDomainObject = domainObject;
    }

    if (resolvedDomainObject == null) {

        logger.debug("domainObject resolved to null, so including tag body");

        return Tag.EVAL_BODY_INCLUDE;
    }

    Authentication auth = getAuthentication();

    ApplicationContext context = getContext(pageContext);

    TabAuthroizationCheck tabAutzCheck = (TabAuthroizationCheck) context.getBean(evaledAuthorizationCheckName);
    if (tabAutzCheck == null) {
        throw new JspException(
                "No authorization check found for bean name '" + evaledAuthorizationCheckName + "'.");
    }

    for (String requiredPrivilege : requiredPrivileges) {

        if (tabAutzCheck.checkAuthorization(auth, requiredPrivilege, tab, resolvedDomainObject, scope)) {
            logger.debug("Authorization succeeded, evaluating body");
            return Tag.EVAL_BODY_INCLUDE;
        }

    }

    logger.debug("No permission, so skipping tag body");

    return Tag.SKIP_BODY;
}

From source file:net.testdriven.psiprobe.jsp.AddQueryParamTag.java

@Override
public int doStartTag() throws JspException {
    StringBuffer query = new StringBuffer();
    query.append(param).append("=").append(value);
    for (Enumeration en = pageContext.getRequest().getParameterNames(); en.hasMoreElements();) {
        String name = (String) en.nextElement();
        if (!param.equals(name)) {
            query.append("&").append(name).append("=")
                    .append(ServletRequestUtils.getStringParameter(pageContext.getRequest(), name, ""));
        }// w  ww . j a v  a 2s.c o  m
    }
    try {
        pageContext.getOut().print(query);
    } catch (IOException e) {
        logger.debug("Exception printing query string to JspWriter", e);
        throw new JspException(e);
    }
    return EVAL_BODY_INCLUDE;
}

From source file:com.googlecode.spring.appengine.taglib.LogoutUrlTag.java

@Override
public int doEndTag() throws JspException {
    String loginUrl = UserServiceFactory.getUserService().createLogoutURL(destinationUrl);
    if (var == null) {
        try {//  w w w . j a va2s.  c o  m
            pageContext.getOut().print(loginUrl);
        } catch (IOException e) {
            throw new JspException(e);
        }
    } else {
        pageContext.setAttribute(var, loginUrl, scope);
    }
    return Tag.EVAL_PAGE;
}