Spring Boot's Properties property value configuration Application.properties with custom properties

2. Configuring property values
   Application.properties File Direct configuration:
   

   Com.ieen.super.name= "MDD"

   Custom properties File configuration: src/main/resources/conf/boot.properties

   Com.ieen.boot.name= "123" com.ieen.boot.value= "456"

3. Calling methods
   Call the Application.properties property value @Value annotation:
   

   @Value ("${com.ieen.super.name}") private String name;

   To invoke a custom properties property value @Value annotation:

   @PropertySource ("Classpath:conf/boot.properties") public class main{    @Value ("${com.ieen.boot.name}")    Private String Bootname;}

   Note:@PropertySource annotations are introduced into custom properties starting from 1.5
   

   Value is custom Config//ignoreresourcenotfound default false, file does not exist error//Encoding set encoding//name for resource object Beanname@propertysource ( Value = {"Classpath:boot.properties",        "Classpath:conf/boot.properties"}, Ignoreresourcenotfound = False, encoding = "UTF-8", name = "Boot-custom.properties")

   @ConfigurationProperties Configure the Properties Property object:

   Spring Boot 1.5 Previous configuration//@ConfigurationProperties (prefix = "com.ieen.boot", locations = "classpath:conf/ Boot.properties ") @ConfigurationProperties (prefix =" Com.ieen.boot ")
   If the custom properties is added @propertysource (value = "Classpath:conf/boot.properties", encoding = "UTF-8") @Componentpublic Class Bootpropertiesbean {    private String name;    private String value;    Public String GetName () {        return name;    }    public void SetName (String name) {        this.name = name;    }    Public String GetValue () {        return value;    }    public void SetValue (String value) {        this.value = value;    }}

       @Autowired    private Bootpropertiesbean bean;

Spring Boot's Properties property value configuration Application.properties with custom properties