应用程序无法以类路径启动：

Question

I have an issue regarding the Application failed to start with classpath. And i'm using springboot version 1.5.10, and im trying to deploy as an independent jar on jboss. Im getting the below classNotFound

java.lang.NoClassDefFoundError: org/springframework/boot/context/properties/source/ConfigurationPropertySources
    at org.springframework.cloud.client.HostInfoEnvironmentPostProcessor.getFirstNonLoopbackHostInfo(HostInfoEnvironmentPostProcessor.java:46)
    at org.springframework.cloud.client.HostInfoEnvironmentPostProcessor.postProcessEnvironment(HostInfoEnvironmentPostProcessor.java:35)
    at org.springframework.boot.context.config.ConfigFileApplicationListener.onApplicationEnvironmentPreparedEvent(ConfigFileApplicationListener.java:182)
    at org.springframework.boot.context.config.ConfigFileApplicationListener.onApplicationEvent(ConfigFileApplicationListener.java:168)
    at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)
    at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)
    at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)
    at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:122)
    at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:74)
    at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:54)
    at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:325)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:296)
2019-03-26 17:35:33,919 DEBUG [o.s.b.l.ClasspathLoggingApplicationListener] [main] Application failed to start with classpath: [file:/C:/Program%20Files%20(x86)/Java/jdk1.8.0_60/jre/lib/resources.jar, file:/C:/Program%20Files%20(x86)/Java/jdk1.8.0_60/jre/lib/rt.jar, file:/C:/Program%20Files%20(x86)/Java/jdk1.8.0_60/jre/lib/jsse.jar, file:/C:/Program%20Files%20(x86)/Java/jdk1.8.0_60/jre/lib/jce.jar, file:/C:/Program%20Files%20(x86)/Java/jdk1.8.0_60/jre/lib/charsets.jar, file:/C:/Program%20Files%20(x86)/Java/jdk1.8.0_60/jre/lib/jfr.jar, file:/C:/Program%20Files%20(x86)/Java/jdk1.8.0_60/jre/lib/ext/access-bridge-32.jar,

Caused by: java.lang.ClassNotFoundException: org.springframework.boot.context.properties.source.ConfigurationPropertySources
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    ... 27 common frames omitted

I can see spring-context is present in my maven dependencies, still i see the NoClassDefFoundError, as Above and please find Below is my pom.xml

<parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>1.5.10.RELEASE</version>
        </parent>
        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>                    </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
            </dependency>
             <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-actuator</artifactId>
            </dependency>
           <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-starter-consul-all</artifactId>
                <version>${consul-starter.version}</version>
             </dependency>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-consul-dependencies</artifactId>
                <version>${cloud-consul.version}</version>
                <type>pom</type>
                <scope>import</scope>
             </dependency>     
            <dependency>
                <groupId>io.springfox</groupId>
                <artifactId>springfox-swagger2</artifactId>
                <version>${springfox-version}</version>
                <scope>${dep.scope}</scope>
            </dependency>
            <dependency>
                <groupId>io.springfox</groupId>
                <artifactId>springfox-swagger-ui</artifactId>
                <version>${springfox-version}</version>
                <scope>${dep.scope}</scope>
            </dependency>   

            <dependency>
                <groupId>org.jboss.resteasy</groupId>
                <artifactId>resteasy-jaxrs</artifactId>
                <version>2.2.1.GA</version>
            </dependency>
            <!-- JAXB support -->
            <dependency>
                <groupId>org.jboss.resteasy</groupId>
                <artifactId>resteasy-jaxb-provider</artifactId>
                <version>2.2.1.GA</version>
            </dependency>
            <dependency>
                <groupId>org.jboss.resteasy</groupId>
                <artifactId>jaxrs-api</artifactId>
                <version>2.2.1.GA</version>
            </dependency>
            <dependency>
                <groupId>org.jboss.resteasy</groupId>
                <artifactId>resteasy-jackson-provider</artifactId>
                <version>2.2.1.GA</version>
            </dependency>

            <dependency>
                <groupId>org.kie.remote</groupId>
                <artifactId>kie-remote-client</artifactId>                  
                <version>${version.org.kie}</version>
            <!--    <version>6.5.0.Final</version>  -->
                <scope>compile</scope>              
            </dependency>   

            <dependency>
                 <groupId>org.kie.server</groupId>
                <artifactId>kie-server-client</artifactId>
                <version>${version.org.kie}</version>
                </dependency>                   
            <dependency>
                <groupId>org.kie</groupId>
                <artifactId>kie-api</artifactId>
                <version>${version.org.kie}</version>
                <!-- <version>6.5.0.Final-redhat-17</version> -->
            </dependency>

            <dependency>
                <groupId>org.kie.server</groupId>
                <artifactId>kie-server-api</artifactId>
                <version>${version.org.kie}</version>
                <!-- <version>6.5.0.Final</version> -->
            </dependency>

            <dependency>
              <groupId>org.apache.logging.log4j</groupId>
              <artifactId>log4j-slf4j-impl</artifactId>
              <version>2.7</version>
              <scope>provided</scope>
            </dependency>

        </dependencies>
        <properties>
            <java.version>1.8</java.version>
            <consul-starter.version>1.3.0.RELEASE</consul-starter.version>
            <cloud-consul.version>1.3.0.RELEASE</cloud-consul.version>
            <dep.scope>compile</dep.scope>
            <springfox-version>2.5.0</springfox-version>
            <!-- <version.org.kie>6.5.0.Final-redhat-16</version.org.kie> -->
            <version.org.kie>6.5.0.Final-redhat-17</version.org.kie>
         </properties>  

can someone help me with the solution. Appreciated for the help.

Answer 1

The error which you have pointed out is " ConfigurationPropertySources Missing.

Cofig files must be always built again if any changes are made to it.

Simply head to folder where configuration file is located.

1. Press Shift+Right_Click
2. CMD will open , Write gradle gAC

Now build your project again, ie DTO ( if there )*and all other Java files, Now your program should run properly.