work on properties

spring-all/src/main/java/org/baeldung/properties/external/PropertiesWithJavaConfig.java

@@ -1,4 +1,4 @@
-package org.baeldung.properties.spring;
+package org.baeldung.properties.external;
 
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;

spring-all/src/main/java/org/baeldung/properties/external/PropertiesWithXmlConfig.java

@@ -1,4 +1,4 @@
-package org.baeldung.properties.spring;
+package org.baeldung.properties.external;
 
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;

spring-all/src/main/java/org/baeldung/properties/external/PropertiesWithXmlConfigOne.java

@@ -1,4 +1,4 @@
-package org.baeldung.properties.spring;
+package org.baeldung.properties.external;
 
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;

spring-all/src/main/java/org/baeldung/properties/external/PropertiesWithXmlConfigTwo.java

@@ -1,4 +1,4 @@
-package org.baeldung.properties.spring;
+package org.baeldung.properties.external;
 
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.ImportResource;

spring-all/src/main/java/org/baeldung/properties/spring/BasicPropertiesWithJavaConfig.java

@@ -0,0 +1,23 @@
+package org.baeldung.properties.spring;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.PropertySource;
+import org.springframework.context.support.PropertySourcesPlaceholderConfigurer;
+
+@Configuration
+@PropertySource("classpath:foo.properties")
+public class BasicPropertiesWithJavaConfig {
+
+    public BasicPropertiesWithJavaConfig() {
+        super();
+    }
+
+    // beans
+
+    @Bean
+    public static PropertySourcesPlaceholderConfigurer propertySourcesPlaceholderConfigurer() {
+        return new PropertySourcesPlaceholderConfigurer();
+    }
+
+}