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ServletConfig
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com.javax.servlet</FONT>
<BR>
接口 ServletConfig</H2>
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<DT><B>所有已知实现类：</B> <DD><A HREF="../../../com/javax/servlet/GenericServlet.html" title="com.javax.servlet 中的类">GenericServlet</A>, <A HREF="../../../com/javax/servlet/http/HttpServlet.html" title="com.javax.servlet.http 中的类">HttpServlet</A></DD>
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<DT><PRE>public interface <B>ServletConfig</B></DL>
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<DT><B>版本：</B></DT>
<DD>创建时间2007-11-7 下午04:26:59类说明 这个接口定义了一个对象，通过这个对象，Servlet引擎配置一个Servlet并且允许Servlet获得一个有关它的ServletContext接口的说明。每一个ServletConfig对象对应着一个唯一的Servlet。</DD>
<DT><B>作者：</B></DT>
<DD>董利伟(翻译)</DD>
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<B>方法摘要</B></FONT></TH>
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<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/javax/servlet/ServletConfig.html#getInitParameter(java.lang.String)">getInitParameter</A></B>(java.lang.String name)</CODE>
<BR>
这个方法返回一个包含Servlet指定的初始化参数的String。</TD>
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<CODE> java.util.Enumeration</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/javax/servlet/ServletConfig.html#getInitParameterNames()">getInitParameterNames</A></B>()</CODE>
<BR>
这个方法返回一个列表String对象，该对象包括Servlet的 所有初始化参数名。</TD>
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<CODE> <A HREF="../../../com/javax/servlet/ServletContext.html" title="com.javax.servlet 中的接口">ServletContext</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/javax/servlet/ServletConfig.html#getServletContext()">getServletContext</A></B>()</CODE>
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返回这个Servlet的ServletContext对象。</TD>
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<B>方法详细信息</B></FONT></TH>
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<A NAME="getInitParameter(java.lang.String)"><!-- --></A><H3>
getInitParameter</H3>
<PRE>
java.lang.String <B>getInitParameter</B>(java.lang.String name)</PRE>
<DL>
<DD>这个方法返回一个包含Servlet指定的初始化参数的String。 如果这个参数不存在，返加空值。
<P>
<DD><DL>
<DT><B>参数：</B><DD><CODE>name</CODE> -
<DT><B>返回：</B><DD></DL>
</DD>
</DL>
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<A NAME="getInitParameterNames()"><!-- --></A><H3>
getInitParameterNames</H3>
<PRE>
java.util.Enumeration <B>getInitParameterNames</B>()</PRE>
<DL>
<DD>这个方法返回一个列表String对象，该对象包括Servlet的 所有初始化参数名。如果Servlet没有初始化参数， getInitParameterNames返回一个空的列表。
<P>
<DD><DL>
<DT><B>返回：</B><DD></DL>
</DD>
</DL>
<HR>
<A NAME="getServletContext()"><!-- --></A><H3>
getServletContext</H3>
<PRE>
<A HREF="../../../com/javax/servlet/ServletContext.html" title="com.javax.servlet 中的接口">ServletContext</A> <B>getServletContext</B>()</PRE>
<DL>
<DD>返回这个Servlet的ServletContext对象。
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<DD><DL>
<DT><B>返回：</B><DD></DL>
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