How to show values from property file in JSP in a spring MVC app

Question

I\'m setting my properties in app-servlet.xml with a bean like this:

Answer 1

in Spring version 4, you find the property file :

1) xml mode

                
                   
                      
                          
                            
                             classpath:mongodb.remote.properties  
                                
                              /WEB-INF/mongodb.remote.properties  
                          
                      
                  
----------------------------------------------------------------------------------------

2) programmatic mode:

    If you have for example this package : com.profile.config, com.profile.controller, ecc.. 
    it's not problem if you put only com.profile, it's ok !!! Now


    @Configuration
    @ComponentScan(basePackages = "com.profile")
    /** resources folder & default package maven project*/
    @PropertySource(value = { "classpath:mongodb.remote.properties" }) 
    public class MyPropertySourcesPlaceholderConfigurer {


        @Bean
        public static PropertySourcesPlaceholderConfigurer propertySourcesPlaceholderConfigurer() {
            return new PropertySourcesPlaceholderConfigurer();
        }
    }


    ---------------------------------------------------------------------------------
    Your property file

    label.test.val=this is the property file value!!!!!
    ---------------------------------------------------------------------------------

    @Controller
    public class LabelsAndValuesController {


         @Value("${label.test.val}")
         String test;

    }

output:

    ---------------------------------------------------------------------------------
    this is the property file value!!!!!
    ---------------------------------------------------------------------------------