往javabean里传递application对象(也就是ServletContext),如:
调用beanname.test(application);
bean:
public void test(javax.servlet.ServletContext context) {
String s=context.getInitParameter("serverType");
}
web.xml:
……
<context-param>
<param-name>serverType</param-name>
<param-value>…………</param-value>
</context-param>
……
调用beanname.test(application);
bean:
public void test(javax.servlet.ServletContext context) {
String s=context.getInitParameter("serverType");
}
web.xml:
……
<context-param>
<param-name>serverType</param-name>
<param-value>…………</param-value>
</context-param>
……
解决方案 »
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