springboot servlet注册（ServletRegistrationBean）

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springboot servlet注册（ServletRegistrationBean）

 

作用：servlet可拦截静态资源，添加自定义操作

 

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相关类

 

public class ServletRegistrationBean<T extends Servlet> extends DynamicRegistrationBean<Dynamic> {
    private static final String[] DEFAULT_MAPPINGS = new String[]{"/*"};
    private T servlet;
    private Set<String> urlMappings;
    private boolean alwaysMapUrl;
    private int loadOnStartup;
    private MultipartConfigElement multipartConfig;

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构造函数

    public ServletRegistrationBean() {
    public ServletRegistrationBean(T servlet, String... urlMappings) {
    public ServletRegistrationBean(T servlet, boolean alwaysMapUrl, String... urlMappings) {


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常用方法

    public void setServlet(T servlet) {    //设置servlet
    public T getServlet() {                //获取servlet

    public void setUrlMappings(Collection<String> urlMappings) {
    public Collection<String> getUrlMappings() {
    public void addUrlMappings(String... urlMappings) {  //添加映射路径

    public String getServletName() {   //获取servlet的名称

 

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示例

 

 

 

 

 

 

 

 

 

来源：CSDN

作者：o_瓜田李下_o

链接：https://blog.csdn.net/weixin_43931625/article/details/103582897