java - Could not find or load main class BasicApp.Application -

i new spring boot , trying create basic application on spring boot. but, getting error while creating application.

could not find or load main class basicapp.application

my application having 2 classes 1 controller class , 1 main class. here code:

application.java

package basicapp;  import org.springframework.boot.springapplication;  public class application {     public static void main(string[] args) {          springapplication.run(application.class, args);     } } 

maincontroller.java

package basicapp;  import org.springframework.boot.autoconfigure.enableautoconfiguration; import org.springframework.stereotype.controller; import org.springframework.web.bind.annotation.requestmapping; import org.springframework.web.bind.annotation.responsebody;  @controller @enableautoconfiguration public class maincontroller  {     @requestmapping("/send")     @responsebody     public string sendmessage()     {         return("m sending message");     } } 

pom.xml

<project xmlns="http://maven.apache.org/pom/4.0.0" xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xsi:schemalocation="http://maven.apache.org/pom/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelversion>4.0.0</modelversion> <groupid>springbootsecond</groupid> <artifactid>springbootsecond</artifactid> <version>0.0.1-snapshot</version> <properties>         <!-- spring version -->     <spring-framework.version>4.1.0.release</spring-framework.version>         <!-- activemq version -->     <activemq.version>5.10.0</activemq.version> </properties>  <parent>     <groupid>org.springframework.boot</groupid>     <artifactid>spring-boot-starter-parent</artifactid>     <version>1.3.2.release</version> </parent>  <dependencies>     <dependency>         <groupid>org.springframework.boot</groupid>         <artifactid>spring-boot-starter-web</artifactid>         <version>1.3.2.release</version>     </dependency>      <!-- spring aritifacts -->     <dependency>         <groupid>org.springframework</groupid>         <artifactid>spring-context</artifactid>         <version>4.2.0.release</version>     </dependency>      <dependency>         <groupid>org.springframework</groupid>         <artifactid>spring-jms</artifactid>         <version>4.2.4.release</version>     </dependency>        <!-- activemq artifacts -->     <dependency>         <groupid>org.apache.activemq</groupid>         <artifactid>activemq-spring</artifactid>         <version>${activemq.version}</version>     </dependency> </dependencies>   <!-- using jdk 1.7 compiling --> <build>     <plugins>         <plugin>             <groupid>org.apache.maven.plugins</groupid>             <artifactid>maven-compiler-plugin</artifactid>             <version>2.5.1</version>             <configuration>                 <source>1.7</source>                 <target>1.7</target>             </configuration>         </plugin>     </plugins> </build>  <!--    <parent>             <groupid>org.springframework.boot</groupid>             <artifactid>spring-boot-starter-parent</artifactid>             <version>1.3.2.release</version>         </parent>          <dependencies>             <dependency>                 <groupid>org.springframework.boot</groupid>                 <artifactid>spring-boot-starter-web</artifactid>             </dependency>         </dependencies>          <properties>             <java.version>1.8</java.version>         </properties>          <build>             <plugins>                 <plugin>                     <groupid>org.springframework.boot</groupid>                     <artifactid>spring-boot-maven-plugin</artifactid>                 </plugin>             </plugins>         </build>          <repositories>             <repository>                 <id>spring-releases</id>                 <url>https://repo.spring.io/libs-release</url>             </repository>         </repositories>         <pluginrepositories>             <pluginrepository>                 <id>spring-releases</id>                 <url>https://repo.spring.io/libs-release</url>             </pluginrepository>         </pluginrepositories> --> </project> 

could please me error?

put @springbootapplication annotation application class , configuration you.