public class PathArgInjector extends Object implements ParamInjector
Constructor and Description |
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PathArgInjector(Class<?> type) |
Modifier and Type | Method and Description |
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Object |
get(javax.servlet.ServletContext sc,
javax.servlet.http.HttpServletRequest req,
javax.servlet.http.HttpServletResponse resp,
Object refer) |
protected Class<?> type
public PathArgInjector(Class<?> type)
public Object get(javax.servlet.ServletContext sc, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp, Object refer)
get
in interface ParamInjector
req
- 请求对象resp
- 响应对象refer
- 这个参考字段,如果有值,表示是路径参数的值,那么它比 request 里的参数优先sc
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