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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
ServletConfig encapsulates servlet configuration and gives access to the application (servlet context) object. Servlet initialization parameters appear in the servlet configuration file. Each servlet class may have several different servlet instances, one for each servlet parameters:
<servlet servlet-name='my1'
servlet-class='test.MyServlet'>
<init-param param1='my1-1'/>
<init-param param2='my1-2'/>
</servlet>
<servlet servlet-name='my2'
servlet-class='test.MyServlet'>
<init-param param1='my2-1'/>
<init-param param2='my2-2'/>
</servlet>
Method Summary | |
java.lang.String |
getInitParameter(java.lang.String name)
Returns an initialization parameter. |
java.util.Enumeration |
getInitParameterNames()
Enumerates all the initialization parameter. |
ServletContext |
getServletContext()
Returns the application (servlet context) that the servlet belongs to. |
java.lang.String |
getServletName()
Returns the servlet name for this configuration. |
Method Detail |
public java.lang.String getServletName()
<servlet servlet-name='myservlet'
servlet-class='test.MyServlet'/>
public java.lang.String getInitParameter(java.lang.String name)
<servlet servlet-name='myservlet'
servlet-class='test.MyServlet'>
<init-param param1='value1'/>
<init-param param2='value2'/>
</servlet>
name
- of the parameterpublic java.util.Enumeration getInitParameterNames()
public ServletContext getServletContext()
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