Java/Servlet Filter

http://java.sun.com/products/servlet/Filters.html
http://www.javaworld.com/javaworld/jw-06-2001/jw-0622-filters-p2.html

Java Servlet 2.3 ��펙�� 포��트 ��.
Filter �� 하��, 해�� JSP,Servlet �� 하�� 행�� 하�� 해�� 화할 �� .

Filter �� 한 ��

EncodingFilter - 해�� jsp/servlet �� 해�� 통��
Logging & Performance ��
Data Compression ��

�� EncodingFilter �� JSP �� 편�� .

�� model 1 �� jsp/servlet �� 한 한 �� 해�� 할�� 하��.

filter �� ¶

web.xml �� 함.

~cpp 
    <filter>
        <filter-name>Encoding Filter</filter-name>
        <display-name>Encoding Filter</display-name>
        <filter-class>cau.filter.EncodingFilter</filter-class>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>EUC-KR</param-value>
        </init-param>
    </filter>

    <filter-mapping>
        <filter-name>Encoding Filter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

Java/Servlet Filter

filter ������ ¶

filter �� ¶