Revert "Profile support"

Author: mattcorey

README.md

@@ -36,7 +36,7 @@ public class LambdaHandler implements RequestHandler<AwsProxyRequest, AwsProxyRe
 ```
 
 ### Spring support
-The library supports Spring applications that are configured using annotations (in code) rather than in an XML file. The simplest possible configuration uses the `@ComponentScan` annotation to load all controller classes from a package. For example, our unit test application has the following configuration class.
+The library supports Spring applications that are configured using annotations (in code) rather than in an XML file. The simplest possible configuration uses the `@ComponentScan` annotation to load all controller classes from a package. For example, our unit test application has the following configuuration class.
 
 ```java
 @Configuration
@@ -57,9 +57,6 @@ public class LambdaHandler implements RequestHandler<AwsProxyRequest, AwsProxyRe
 }
 ```
 
-#### Spring Profiles
-You can enable Spring Profiles (as defined with the `@Profile` annotation) by deploying your Lambda under a stage name that matches the profile name.  This will allow you to create a single package with support for different resources for dev, test, prod, etc.  See [@Profile documentation](http://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/context/annotation/Profile.html) for details.
-
 ### Spark support
 The library also supports applications written with the [Spark framework](http://sparkjava.com/). When using the library with Spark, it's important to initialize the `SparkLambdaContainerHandler` before defining routes.
 

aws-serverless-java-container-core/src/main/java/com/amazonaws/serverless/proxy/internal/servlet/AwsProxyServletContext.java

@@ -410,9 +410,6 @@ public String getVirtualServerName() {
         return null;
     }
 
-    public String getStage() {
-        return awsProxyRequest.getRequestContext().getStage();
-    }
 
     public static ServletContext getInstance(AwsProxyRequest request, Context lambdaContext) {
         if (instance == null) {
@@ -421,8 +418,4 @@ public static ServletContext getInstance(AwsProxyRequest request, Context lambda
 
         return instance;
     }
-
-    public static void clearServletContextCache() {
-        instance = null;
-    }
 }

aws-serverless-java-container-spring/src/main/java/com/amazonaws/serverless/proxy/spring/LambdaSpringApplicationInitializer.java

@@ -47,7 +47,6 @@ public class LambdaSpringApplicationInitializer implements WebApplicationInitial
     private ConfigurableWebApplicationContext applicationContext;
     private boolean refreshContext = true;
     private List<ServletContextListener> contextListeners;
-    private String lambdaStage;
 
     // Dynamically instantiated properties
     private ServletConfig dispatcherConfig;
@@ -85,13 +84,8 @@ public void dispatch(HttpServletRequest request, HttpServletResponse response)
         dispatcherServlet.service(request, response);
     }
 
-    public void setLambdaStage(String lambdaStage) {
-        this.lambdaStage = lambdaStage;
-    }
-
     @Override
     public void onStartup(ServletContext servletContext) throws ServletException {
-        applicationContext.getEnvironment().setActiveProfiles(lambdaStage);
         applicationContext.setServletContext(servletContext);
 
         dispatcherConfig = new DefaultDispatcherConfig(servletContext);

aws-serverless-java-container-spring/src/main/java/com/amazonaws/serverless/proxy/spring/SpringLambdaContainerHandler.java

@@ -16,7 +16,10 @@
 import com.amazonaws.serverless.proxy.internal.*;
 import com.amazonaws.serverless.proxy.internal.model.AwsProxyRequest;
 import com.amazonaws.serverless.proxy.internal.model.AwsProxyResponse;
-import com.amazonaws.serverless.proxy.internal.servlet.*;
+import com.amazonaws.serverless.proxy.internal.servlet.AwsHttpServletResponse;
+import com.amazonaws.serverless.proxy.internal.servlet.AwsProxyHttpServletRequest;
+import com.amazonaws.serverless.proxy.internal.servlet.AwsProxyHttpServletRequestReader;
+import com.amazonaws.serverless.proxy.internal.servlet.AwsProxyHttpServletResponseWriter;
 import com.amazonaws.services.lambda.runtime.Context;
 import org.springframework.web.context.ConfigurableWebApplicationContext;
 import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
@@ -109,7 +112,6 @@ protected void handleRequest(AwsProxyHttpServletRequest containerRequest, AwsHtt
 
         // wire up the application context on the first invocation
         if (!initialized) {
-            initializer.setLambdaStage(((AwsProxyServletContext) containerRequest.getServletContext()).getStage());
             ServletContext context = containerRequest.getServletContext();
             initializer.onStartup(context);
             initialized = true;

aws-serverless-java-container-spring/src/test/java/com/amazonaws/serverless/proxy/spring/echoapp/EchoSpringAppConfig.java

@@ -2,18 +2,18 @@
 
 import com.amazonaws.serverless.exceptions.ContainerInitializationException;
 import com.amazonaws.serverless.proxy.internal.testutils.MockLambdaContext;
+import com.amazonaws.serverless.proxy.spring.LambdaSpringApplicationInitializer;
 import com.amazonaws.serverless.proxy.spring.SpringLambdaContainerHandler;
+import com.amazonaws.services.lambda.runtime.Context;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.PropertySource;
 import org.springframework.web.context.ConfigurableWebApplicationContext;
 
 @Configuration
 @ComponentScan("com.amazonaws.serverless.proxy.spring.echoapp")
-@PropertySource("classpath:application.properties")
 public class EchoSpringAppConfig {
 
     @Autowired