Example usage for javax.servlet ServletException ServletException

Introduction

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

Prototype


public ServletException(String message, Throwable rootCause)

Source Link

Document

Constructs a new servlet exception when the servlet needs to throw an exception and include a message about the "root cause" exception that interfered with its normal operation, including a description message.

Usage

From source file:MakeApplicense.java

protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    try {//from  w  ww  .  j av  a2  s  . c  o m
        CerateCert.toJustepBiz(request, response, URL);
    } catch (FileUploadException e) {
        throw new ServletException("License", e);
    }
}

From source file:gov.nih.nci.ncicb.cadsr.umlmodelbrowser.struts.common.SpringWebContextPlugIn.java

/**
 * Intializer. Instantiates a new object and adds it to the application context by key
 *
 * @param servlet The ActionServlet for our application
 * @param config  The ModuleConfig for our owning module
 * @throws ServletException if we cannot configure ourselves correctly
 *//*from w w w . jav a2 s. co m*/
public void init(ActionServlet servlet, ModuleConfig config) throws ServletException {

    this.servlet = servlet;
    try {
        ServletContext servletContext = servlet.getServletContext();
        SpringObjectLocatorImpl.applicationContext = WebApplicationContextUtils
                .getRequiredWebApplicationContext(servletContext);

    } catch (Exception e) {

        throw new ServletException("Could not initalize SpringObjectLocatorImpl.applicationContext", e);
    }

}

From source file:org.echocat.jemoni.jmx.support.SpringUtils.java

@Nonnull
public static <T> T getBeanFor(@Nonnull ServletContext servletContext, @Nonnull String beanName,
        @Nonnull Class<T> beanType) throws ServletException {
    final Object applicationContext = getApplicationContext(servletContext);
    final Object plainBean;
    try {/*from w w w. j  ava2  s. c  o  m*/
        plainBean = beanType.cast(GET_BEAN.invoke(applicationContext, beanName));
    } catch (Exception e) {
        final Throwable target = e instanceof InvocationTargetException
                ? ((InvocationTargetException) e).getTargetException()
                : null;
        if (target != null && target.getClass().getName().endsWith("NoSuchBeanDefinitionException")) {
            throw new ServletException("Could not find bean '" + beanName + "' at " + applicationContext + ".",
                    target);
        } else {
            throw new ServletException(
                    "Could not retrieve bean '" + beanName + "' from " + applicationContext + ".",
                    target != null ? target : e);
        }
    }
    if (!beanType.isInstance(plainBean)) {
        throw new ServletException("Could bean '" + beanName + "' is of type " + plainBean.getClass().getName()
                + " not of expected " + beanType.getName() + ".");
    }
    return beanType.cast(plainBean);
}

From source file:gov.nih.nci.ncicb.cadsr.common.struts.common.SpringWebContextPlugIn.java

/**
 * Intializer. Instantiates a new object and adds it to the application context by key
 *
 * @param servlet The ActionServlet for our application
 * @param config  The ModuleConfig for our owning module
 * @throws ServletException if we cannot configure ourselves correctly
 *//*from  ww  w  . j a  va2 s.  com*/
public void init(ActionServlet servlet, ModuleConfig config) throws ServletException {

    System.out.println(config.toString() + " init " + servlet.toString());
    this.servlet = servlet;
    try {
        ServletContext servletContext = servlet.getServletContext();
        SpringObjectLocatorImpl.applicationContext = WebApplicationContextUtils
                .getRequiredWebApplicationContext(servletContext);

    } catch (Exception e) {

        throw new ServletException("Could not initalize SpringObjectLocatorImpl.applicationContext", e);
    }

}

From source file:de.highbyte_le.weberknecht.Controller.java

/**
 * initialization of the controller//from  w w  w.j av a2s .  com
 */
@Override
public void init() throws ServletException {
    try {
        core = new ControllerCore(getServletContext());
    } catch (Exception e) {
        log.error("init() - Exception: " + e.getMessage(), e);
        throw new ServletException("internal error", e);
    }
}

From source file:com.google.u2f.gaedemo.servlets.RemoveTokenServlet.java

public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException, ServletException {
    User user = userService.getCurrentUser();
    String publicKey = req.getParameter("public_key");

    try {//from  w w  w.  j  av a  2  s  .  c o m
        u2fServer.removeSecurityKey(user.getUserId(), Hex.decodeHex(publicKey.toCharArray()));
    } catch (U2FException e) {
        throw new ServletException("couldn't remove U2F token", e);
    } catch (DecoderException e) {
        throw new ServletException("invalid public key", e);
    }

    JsonObject result = new JsonObject();
    result.addProperty("status", "ok");

    resp.setContentType("application/json");
    resp.getWriter().println(result.toString());
}

From source file:PostServlet.java

public void init() throws ServletException {
    try {//from  w  w w .  ja va  2 s  .  com
        nameXPath = XPath.newInstance("/search/name/text()");
        yearXPath = XPath.newInstance("/search/year/text()");
    } catch (JDOMException e) {
        throw new ServletException("Unable to create XPaths", e);
    }
    super.init();
}

From source file:com.amalto.core.servlet.LogViewerServlet.java

@Override
public void init(ServletConfig config) throws ServletException {
    super.init(config);
    String location = config.getInitParameter("logFile"); //$NON-NLS-1$
    try {/*  w ww.  j  a v  a  2 s.  com*/
        file = getLogFile(location);
    } catch (FileNotFoundException e) {
        throw new ServletException(e.getMessage(), e);
    }

    String defaultMaxLinesString = config.getInitParameter("maxLinesByChunk"); //$NON-NLS-1$
    defaultMaxLines = Integer.parseInt(defaultMaxLinesString);
    charset = config.getInitParameter("charset"); //$NON-NLS-1$
    if (charset == null) {
        charset = Charset.defaultCharset().name();
    }
}

From source file:com.omsalung.service.filter.JWTFilter.java

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {
    String token = getToken((HttpServletRequest) request);

    try {/* w ww  .jav  a 2 s  .c o m*/
        Map<String, Object> decoded = jwtVerifier.verify(token);
        for (Map.Entry<String, Object> entry : decoded.entrySet()) {
            System.out.println("key : value --> { " + entry.getKey() + " : " + entry.getValue() + " }");
        }

        chain.doFilter(request, response);
    } catch (Exception e) {
        throw new ServletException("Unauthorized: Token validation failed", e);
    }
}

From source file:de.highbyte_le.weberknecht.ControllerFilter.java

/**
 * filter initialization/*from   w  w  w .  jav  a  2s . c o  m*/
 */
@Override
public void init(FilterConfig filterConfig) throws ServletException {
    try {
        core = new ControllerCore(filterConfig.getServletContext());
    } catch (Exception e) {
        log.error("init() - Exception: " + e.getMessage(), e);
        throw new ServletException("internal error", e);
    }
}