Fix integration tests execution.

wise-webapp/src/main/java/com/wisemapping/mail/NotificationService.java

@@ -123,7 +123,8 @@ final public class NotificationService {
 
     private void handleException(Exception e) {
         System.err.println("An expected error has occurred trying to send an email notification. Usually, the main reason for this is that the SMTP server properties has not been configured properly. Edit the WEB-INF/app.properties file and verify the SMTP server configuration properties.");
-        e.printStackTrace();
+        System.err.println("Cause:" + e.getMessage());
+
     }
 
     public void setBaseUrl(String baseUrl) {

wise-webapp/src/main/java/com/wisemapping/rest/model/RestMindmap.java

@@ -34,7 +34,6 @@ public class RestMindmap {
 
     public RestMindmap() throws WiseMappingException {
         this(new Mindmap(), null);
-
     }
 
     public RestMindmap(@NotNull Mindmap mindmap, @Nullable Collaborator collaborator) throws WiseMappingException {

wise-webapp/src/main/webapp/WEB-INF/app.properties

@@ -13,7 +13,7 @@
 #database.validation.query=SELECT 1
 
 # HSQL Configuration properties
-database.url=jdbc:hsqldb:file:target/db/wisemapping
+database.url=jdbc:hsqldb:file:${database.base.url}/db/wisemapping
 database.driver=org.hsqldb.jdbc.JDBCDriver
 database.hibernate.dialect=org.hibernate.dialect.HSQLDialect
 database.username=sa

wise-webapp/src/main/webapp/WEB-INF/wisemapping-aop.xml

@@ -1,7 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN 2.0//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
-
-<beans>
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+		http://www.springframework.org/schema/beans/spring-beans-3.1.xsd">
 
     <bean id="viewSecurityAdvisor"
           class="org.springframework.aop.support.NameMatchMethodPointcutAdvisor">

wise-webapp/src/main/webapp/WEB-INF/wisemapping-dao.xml

@@ -1,10 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN 2.0//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xmlns:context="http://www.springframework.org/schema/context"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+		http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
+		http://www.springframework.org/schema/context
+		http://www.springframework.org/schema/context/spring-context-3.1.xsd">
+
+    <context:property-placeholder location="/WEB-INF/app.properties"/>
 
-<beans>
-    <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
-        <property name="location" value="/WEB-INF/app.properties" />
-    </bean>
 
     <bean id="wiseDataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
         <property name="driverClassName" value="${database.driver}"/>

wise-webapp/src/main/webapp/WEB-INF/wisemapping-model.xml

@@ -1,15 +1,17 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN 2.0//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xsi:schemaLocation="
+		http://www.springframework.org/schema/beans
+		http://www.springframework.org/schema/beans/spring-beans-3.1.xsd">
+    <beans>
+        <bean id="userManager" class="com.wisemapping.dao.UserManagerImpl">
+            <property name="hibernateTemplate" ref="hibernateTemplate"/>
+            <property name="encoder" ref="encoder"/>
+        </bean>
 
-<beans>
-
-    <bean id="userManager" class="com.wisemapping.dao.UserManagerImpl">
-        <property name="hibernateTemplate" ref="hibernateTemplate"/>
-        <property name="encoder" ref="encoder"/>
-    </bean>
-
-    <bean id="mindmapManager" class="com.wisemapping.dao.MindmapManagerImpl">
-        <property name="hibernateTemplate" ref="hibernateTemplate"/>
-    </bean>    
-    
+        <bean id="mindmapManager" class="com.wisemapping.dao.MindmapManagerImpl">
+            <property name="hibernateTemplate" ref="hibernateTemplate"/>
+        </bean>
+    </beans>
 </beans>

wise-webapp/src/main/webapp/WEB-INF/wisemapping-security.xml

@@ -2,16 +2,16 @@
 
 <beans xmlns="http://www.springframework.org/schema/beans"
        xmlns:sec="http://www.springframework.org/schema/security"
+       xmlns:context="http://www.springframework.org/schema/context"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
           http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
           http://www.springframework.org/schema/security
-          http://www.springframework.org/schema/security/spring-security-3.1.xsd">
-
-    <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
-        <property name="location" value="/WEB-INF/app.properties"/>
-    </bean>
+          http://www.springframework.org/schema/security/spring-security-3.1.xsd
+          http://www.springframework.org/schema/context
+          http://www.springframework.org/schema/context/spring-context.xsd">
 
+    <context:property-placeholder location="/WEB-INF/app.properties"/>
 
     <bean id="encoder"
           class="com.wisemapping.security.CustomPasswordEncoder"/>
@@ -73,10 +73,8 @@
         <property name="adminUser" value="${admin.user}"/>
     </bean>
 
-    <beans profile="production">
-        <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
-            <property name="location" value="/WEB-INF/prod.properties" />
-        </bean>
+    <beans profile="heroku">
+        <context:property-placeholder location="/WEB-INF/heroku.properties"/>
     </beans>
 
 </beans>

wise-webapp/src/main/webapp/WEB-INF/wisemapping-service.xml

@@ -1,8 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN 2.0//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+		http://www.springframework.org/schema/beans/spring-beans-3.1.xsd">
 
-<beans>
-    <bean id="mailer" class="com.wisemapping.mail.Mailer" singleton="true">
+    <bean id="mailer" class="com.wisemapping.mail.Mailer" scope ="singleton">
         <constructor-arg index="0" value="${mail.serverSendEmail}"/>
         <constructor-arg index="1" value="${mail.supportEmail}"/>
         <constructor-arg index="2" value="${mail.errorReporterEmail}"/>
@@ -74,7 +76,7 @@
         </property>
     </bean>
 
-    <bean id="notificationService" class="com.wisemapping.mail.NotificationService" singleton="true">
+    <bean id="notificationService" class="com.wisemapping.mail.NotificationService"  scope ="singleton">
         <property name="baseUrl" value="${site.baseurl}"/>
         <property name="mailer" ref="mailer"/>
     </bean>

wise-webapp/src/main/webapp/WEB-INF/wisemapping-servlet.xml

@@ -14,11 +14,9 @@
     <context:component-scan base-package="com.wisemapping.ncontroller"/>
     <context:annotation-config/>
     <mvc:annotation-driven/>
-
-    <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
-        <property name="location" value="/WEB-INF/app.properties"/>
-    </bean>
-
+    <context:property-placeholder
+            location="/WEB-INF/app.properties"
+    />
 
     <!-- Interceptors Registration -->
     <mvc:interceptors>
@@ -114,8 +112,8 @@
     </bean>
 
     <beans profile="heroku">
-        <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
-            <property name="location" value="/WEB-INF/heroku.properties" />
-        </bean>
+        <context:property-placeholder
+                location="/WEB-INF/heroku.properties"
+                />
     </beans>
 </beans>