Uses of Class
jakarta.servlet.ServletException

Packages that use ServletException 
Package Description
jakarta.servlet
The jakarta.servlet package contains a number of classes and interfaces that describe and define the contracts between a servlet class and the runtime environment provided for an instance of such a class by a conforming servlet container.
jakarta.servlet.http
The jakarta.servlet.http package contains a number of classes and interfaces that describe and define the contracts between a servlet class running under the HTTP protocol and the runtime environment provided for an instance of such a class by a conforming servlet container.

  • Uses of ServletException in jakarta.servlet

    Subclasses of ServletException in jakarta.servlet 
    Modifier and Type Class Description
    class  UnavailableException
    Defines an exception that a servlet or filter throws to indicate that it is permanently or temporarily unavailable.
    Methods in jakarta.servlet that throw ServletException 
    Modifier and Type Method Description
    <T extends Filter>
    T    		 ServletContext.createFilter​(Class<T> clazz)
    Instantiates the given Filter class.
    <T extends AsyncListener>
    T    		 AsyncContext.createListener​(Class<T> clazz)
    Instantiates the given AsyncListener class.
    <T extends EventListener>
    T    		 ServletContext.createListener​(Class<T> clazz)
    Instantiates the given EventListener class.
    <T extends Servlet>
    T    		 ServletContext.createServlet​(Class<T> clazz)
    Instantiates the given Servlet class.
    void Filter.doFilter​(ServletRequest request, ServletResponse response, FilterChain chain)
    The doFilter method of the Filter is called by the container each time a request/response pair is passed through the chain due to a client request for a resource at the end of the chain.
    void FilterChain.doFilter​(ServletRequest request, ServletResponse response)
    Causes the next filter in the chain to be invoked, or if the calling filter is the last filter in the chain, causes the resource at the end of the chain to be invoked.
    void RequestDispatcher.forward​(ServletRequest request, ServletResponse response)
    Forwards a request from a servlet to another resource (servlet, JSP file, or HTML file) on the server.
    Servlet ServletContext.getServlet​(String name)
    Deprecated.
    As of Java Servlet API 2.1, with no direct replacement.
    void RequestDispatcher.include​(ServletRequest request, ServletResponse response)
    Includes the content of a resource (servlet, JSP page, HTML file) in the response.
    default void Filter.init​(FilterConfig filterConfig)
    Called by the web container to indicate to a filter that it is being placed into service.
    void GenericFilter.init()
    A convenience method which can be overridden so that there's no need to call super.init(config).
    void GenericFilter.init​(FilterConfig config)
    Called by the servlet container to indicate to a filter that it is being placed into service.
    void GenericServlet.init()
    A convenience method which can be overridden so that there's no need to call super.init(config).
    void GenericServlet.init​(ServletConfig config)
    Called by the servlet container to indicate to a servlet that the servlet is being placed into service.
    void Servlet.init​(ServletConfig config)
    Called by the servlet container to indicate to a servlet that the servlet is being placed into service.
    void ServletContainerInitializer.onStartup​(Set<Class<?>> c, ServletContext ctx)
    Notifies this ServletContainerInitializer of the startup of the application represented by the given ServletContext.
    abstract void GenericServlet.service​(ServletRequest req, ServletResponse res)
    Called by the servlet container to allow the servlet to respond to a request.
    void Servlet.service​(ServletRequest req, ServletResponse res)
    Called by the servlet container to allow the servlet to respond to a request.

  • Uses of ServletException in jakarta.servlet.http

    Methods in jakarta.servlet.http that throw ServletException 
    Modifier and Type Method Description
    boolean HttpServletRequest.authenticate​(HttpServletResponse response)
    Use the container login mechanism configured for the ServletContext to authenticate the user making this request.
    boolean HttpServletRequestWrapper.authenticate​(HttpServletResponse response)
    The default behavior of this method is to call authenticate on the wrapped request object.
    protected void HttpServlet.doDelete​(HttpServletRequest req, HttpServletResponse resp)
    Called by the server (via the service method) to allow a servlet to handle a DELETE request.
    protected void HttpFilter.doFilter​(HttpServletRequest req, HttpServletResponse res, FilterChain chain)
    The doFilter method of the Filter is called by the container each time a request/response pair is passed through the chain due to a client request for a resource at the end of the chain.
    void HttpFilter.doFilter​(ServletRequest req, ServletResponse res, FilterChain chain)
    The doFilter method of the Filter is called by the container each time a request/response pair is passed through the chain due to a client request for a resource at the end of the chain.
    protected void HttpServlet.doGet​(HttpServletRequest req, HttpServletResponse resp)
    Called by the server (via the service method) to allow a servlet to handle a GET request.
    protected void HttpServlet.doHead​(HttpServletRequest req, HttpServletResponse resp)
    Receives an HTTP HEAD request from the protected service method and handles the request.
    protected void HttpServlet.doOptions​(HttpServletRequest req, HttpServletResponse resp)
    Called by the server (via the service method) to allow a servlet to handle a OPTIONS request.
    protected void HttpServlet.doPost​(HttpServletRequest req, HttpServletResponse resp)
    Called by the server (via the service method) to allow a servlet to handle a POST request.
    protected void HttpServlet.doPut​(HttpServletRequest req, HttpServletResponse resp)
    Called by the server (via the service method) to allow a servlet to handle a PUT request.
    protected void HttpServlet.doTrace​(HttpServletRequest req, HttpServletResponse resp)
    Called by the server (via the service method) to allow a servlet to handle a TRACE request.
    Part HttpServletRequest.getPart​(String name)
    Gets the Part with the given name.
    Part HttpServletRequestWrapper.getPart​(String name)
    The default behavior of this method is to call getPart on the wrapped request object.
    Collection<Part> HttpServletRequest.getParts()
    Gets all the Part components of this request, provided that it is of type multipart/form-data.
    Collection<Part> HttpServletRequestWrapper.getParts()
    The default behavior of this method is to call getParts on the wrapped request object.
    void HttpServletRequest.login​(String username, String password)
    Validate the provided username and password in the password validation realm used by the web container login mechanism configured for the ServletContext.
    void HttpServletRequestWrapper.login​(String username, String password)
    The default behavior of this method is to call login on the wrapped request object.
    void HttpServletRequest.logout()
    Establish null as the value returned when getUserPrincipal, getRemoteUser, and getAuthType is called on the request.
    void HttpServletRequestWrapper.logout()
    The default behavior of this method is to call login on the wrapped request object.
    protected void HttpServlet.service​(HttpServletRequest req, HttpServletResponse resp)
    Receives standard HTTP requests from the public service method and dispatches them to the doXXX methods defined in this class.
    void HttpServlet.service​(ServletRequest req, ServletResponse res)
    Dispatches client requests to the protected service method.
    <T extends HttpUpgradeHandler>
    T    		 HttpServletRequest.upgrade​(Class<T> handlerClass)
    Creates an instance of HttpUpgradeHandler for a given class and uses it for the http protocol upgrade processing.
    <T extends HttpUpgradeHandler>
    T    		 HttpServletRequestWrapper.upgrade​(Class<T> handlerClass)
    Create an instance of HttpUpgradeHandler for a given class and uses it for the http protocol upgrade processing.