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Java > Java SE, EE, ME > javax > servlet > GenericServlet

javax.servlet
Class GenericServlet

java.lang.Object
  extended byjavax.servlet.GenericServlet
All Implemented Interfaces:
Serializable, Servlet, ServletConfig
Direct Known Subclasses:
HttpServlet
See Also:
Top Examples, Source Code
public void destroy()
See Also:
Servlet
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public GenericServlet()
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[1843]Simple "Hello World" servlet
By Anonymous on 2006/11/15 14:26:16  Rate
// Hello.java 
 import java.io.*; 
 import javax.servlet.*; 
  
  
 public class Hello extends GenericServlet  {  
     public void service ( ServletRequest request, ServletResponse response )   
        throws ServletException, IOException  {  
        response.setContentType ( "text/html" ) ; 
        PrintWriter pw = response.getWriter (  ) ; 
        pw.println ( "Hello, world!" ) ; 
        pw.close (  ) ; 
      }  
  }  
public String getInitParameter(String name)
See Also:
ServletConfig
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public Enumeration getInitParameterNames()
See Also:
ServletConfig
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public ServletConfig getServletConfig()
See Also:
Servlet.init(javax.servlet.ServletConfig)
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public ServletContext getServletContext()
See Also:
ServletConfig
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public String getServletInfo()
See Also:
Servlet
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public String getServletName()
See Also:
ServletConfig
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public void init()
          throws ServletException
See Also:
getServletConfig(), init(ServletConfig)
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public void init(ServletConfig config)
          throws ServletException
See Also:
UnavailableException, Servlet
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public void log(String msg)
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public void log(String message,
                Throwable t)
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public abstract void service(ServletRequest req,
                             ServletResponse res)
                      throws ServletException,
                             IOException
See Also:
Servlet
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