Name
UnavailableException
Synopsis
This exception is thrown by a servlet or a filter to indicate it’s
currently unavailable. The isPermanent()
method
indicates whether the resource is permanently unavailable or just
temporarily unavailable. If the problem is temporary, use the
getUnavailableSeconds()
method to obtain the
expected duration in seconds.
public class UnavailableException extends ServletException { // Public Constructors public UnavailableException( String msg); // 2.2 public UnavailableException( Servlet servlet, String msg); // # public UnavailableException( String msg, int seconds); // 2.2 public UnavailableException(int seconds, Servlet servlet, // # String msg); // Public Instance Methods public int getUnavailableSeconds(); public boolean isPermanent(); // Deprecated Public Methods public Servlet getServlet(); // # }
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