【发布时间】:2016-06-19 10:21:45
【问题描述】:
我正在运行一个 Spring Boot 应用程序。当我输入 URL http://localhost:8080(或http://localhost:8080/index.jsp)时,我希望加载 index.jsp 文件,但在浏览器上出现以下错误。
Whitelabel Error Page
This application has no explicit mapping for /error, so you are seeing this as a fallback.
Sat Mar 05 21:56:33 IST 2016
There was an unexpected error (type=Not Found, status=404).
No message available
我的 index.jsp 存在于 webContent 目录中,我的 AppConfig 类如下
@EnableJpaRepositories("com.test.repository")
@Configuration
@EnableTransactionManagement
@ComponentScan(basePackages="com.test.domain")
@PropertySource(value={"classpath:application.properties"})
public class AppConfig {
@Autowired
private Environment environment;
@Bean
public DataSource dataSource() {
DriverManagerDataSource datasource = new DriverManagerDataSource();
datasource.setDriverClassName(environment.getRequiredProperty("spring.datasource.driver-class-name"));
datasource.setUrl(environment.getRequiredProperty("spring.datasource.url"));
datasource.setUsername(environment.getRequiredProperty("spring.datasource.username"));
datasource.setPassword(environment.getRequiredProperty("spring.datasource.password"));
return datasource;
}
@Bean
public ViewResolver getViewResolver() {
InternalResourceViewResolver resolver = new InternalResourceViewResolver();
resolver.setPrefix("/WEB-INF/jsp/");
resolver.setSuffix(".jsp");
return resolver;
}
@Bean
public WebMvcConfigurerAdapter forwarderToIndex() {
return new WebMvcConfigurerAdapter() {
@Override
public void addViewControllers(ViewControllerRegistry registry) {
registry.addViewController("/").setViewName("forward://index.jsp");
}
};
}
}
我还提到了this,这对我没有帮助。如何消除此错误并重定向到 index.jsp?
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