Prefixed db-profiles nflow.db.*, added multiple db-profile check

.travis.yml

@@ -3,9 +3,9 @@ jdk:
   - openjdk7
   - oraclejdk8
 env:
-  - SPRING_PROFILES_ACTIVE=nflow.h2
-  - SPRING_PROFILES_ACTIVE=nflow.postgresql
-  - SPRING_PROFILES_ACTIVE=nflow.mysql
+  - SPRING_PROFILES_ACTIVE=nflow.db.h2
+  - SPRING_PROFILES_ACTIVE=nflow.db.postgresql
+  - SPRING_PROFILES_ACTIVE=nflow.db.mysql
 addons:
   postgresql: "9.3"
 before_script:

nflow-engine/src/main/java/com/nitorcreations/nflow/engine/db/H2DatabaseConfiguration.java

@@ -10,7 +10,7 @@
 import org.springframework.context.annotation.Profile;
 import org.springframework.core.env.Environment;
 
-@Profile("!nflow.mysql,!nflow.postgresql")
+@Profile("nflow.db.h2")
 @Configuration
 public class H2DatabaseConfiguration extends DatabaseConfiguration {
   public H2DatabaseConfiguration() {

nflow-engine/src/main/java/com/nitorcreations/nflow/engine/db/MysqlDatabaseConfiguration.java

@@ -3,7 +3,7 @@
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Profile;
 
-@Profile("nflow.mysql")
+@Profile("nflow.db.mysql")
 @Configuration
 public class MysqlDatabaseConfiguration extends DatabaseConfiguration {
   public MysqlDatabaseConfiguration() {

nflow-engine/src/main/java/com/nitorcreations/nflow/engine/db/PgDatabaseConfiguration.java

@@ -3,7 +3,7 @@
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Profile;
 
-@Profile("nflow.postgresql")
+@Profile("nflow.db.postgresql")
 @Configuration
 public class PgDatabaseConfiguration extends DatabaseConfiguration {
   public PgDatabaseConfiguration() {

nflow-engine/src/test/java/com/nitorcreations/nflow/engine/dao/BaseDaoTest.java

@@ -16,13 +16,15 @@
 import org.springframework.core.io.ByteArrayResource;
 import org.springframework.core.io.Resource;
 import org.springframework.jdbc.datasource.init.ResourceDatabasePopulator;
+import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 
 import com.nitorcreations.nflow.engine.BaseNflowTest;
 
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration(classes={DaoTestConfiguration.class})
+@ActiveProfiles("nflow.db.h2")
 public abstract class BaseDaoTest extends BaseNflowTest {
 
   @Inject

nflow-jetty/src/main/java/com/nitorcreations/nflow/jetty/spring/NflowStandardEnvironment.java

@@ -1,5 +1,6 @@
 package com.nitorcreations.nflow.jetty.spring;
 
+import static java.util.Arrays.asList;
 import static org.slf4j.LoggerFactory.getLogger;
 
 import java.io.IOException;
@@ -25,6 +26,22 @@ public NflowStandardEnvironment(Map<String, Object> overrideProperties) {
         addActiveProfile(profile);
       }
     }
+    setupDbProfile();
+  }
+
+  private void setupDbProfile() {
+    boolean dbProfileDefined = false;
+    for (String profile : asList(getActiveProfiles())) {
+      if (profile.startsWith("nflow.db")) {
+        if (dbProfileDefined) {
+          throw new RuntimeException("Multiple nflow.db-profiles defined");
+        }
+        dbProfileDefined = true;
+      }
+    }
+    if (!dbProfileDefined) {
+      addActiveProfile("nflow.db.h2");
+    }
   }
 
   private void addPropertyResource(String name) {

nflow-jetty/src/test/java/com/nitorcreations/nflow/jetty/StartNflowTest.java

@@ -37,13 +37,13 @@ private void startStop(String profiles) throws Exception {
   @Test
   @Ignore
   public void startNflowJettyMysql() throws Exception {
-    startStop("nflow.mysql");
+    startStop("nflow.db.mysql");
   }
 
   @Test
   @Ignore
   public void startNflowJettyPostgreSQL() throws Exception {
-    startStop("nflow.postgresql");
+    startStop("nflow.db.postgresql");
   }
 
 }