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       File: src/main//java/jp/ac/kobe_u/cs/itspecialist/todoapp/ToDoConfig.java
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   1    package jp.ac.kobe_u.cs.itspecialist.todoapp;
   2    
   3    import org.springframework.context.annotation.Configuration;
   4    import org.springframework.data.domain.PageRequest;
   5    import org.springframework.data.web.PageableHandlerMethodArgumentResolver;
   6    import org.springframework.web.method.support.HandlerMethodArgumentResolver;
   7    import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
   8    
   9    import java.util.List;
  10    
  11    @Configuration
  12    public class ToDoConfig implements WebMvcConfigurer {
  13    
  14        @Override
  15        public void addArgumentResolvers(List<HandlerMethodArgumentResolver> argumentResolvers) {
  16            PageableHandlerMethodArgumentResolver resolver = new PageableHandlerMethodArgumentResolver();
  17            //ページ単位に表示する件数
  18            resolver.setFallbackPageable(PageRequest.of(0, 5));
  19            argumentResolvers.add(resolver);
  20        }
  21    
  22    }
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