SpringBoot 2.0 系列003 --自定义Parent

默认我们使用SpringBoot的方式是通过SB的parent项目的方式，此种之前的教程中我们已经演示过了，这里不做赘述。

使用自定义parent管理SpringBoot项目

第一步配置父项目

新建名为SpringBootLearn的maven空项目
配置我们的SpringBootLearn项目的pom文件，如下

4.0.0

SpringBootLearn SpringBootLearn 1.0 pom chapter01

SpringBootLearn Maven Webapp | 交流群：244930845 org.springframework.boot spring-boot-dependencies 2.0.1.RELEASE pom import

junit junit 4.11 test org.springframework.boot spring-boot-maven-plugin 2.0.1.RELEASE repackage

第二步配置子项目

新建名为chapter03的maven空项目
配置chapter03项目pom文件，如下

4.0.0 chapter03 chapter03 jar chapter03 | 交流群：244930845 SpringBootLearn SpringBootLearn 1.0

<!--添加额外依赖 -->
<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
</dependencies>

配置启动类 com.ricky.SpringBootApplication 如下

@EnableAutoConfiguration //开启RestController注解含有ResponseBody 即非页面形式 @RestController public class SpringBootApplication { private Logger logger = LoggerFactory.getLogger(getClass()); @GetMapping("/") public String home(HttpServletRequest request) { logger.info("HelloWorld 访问成功"); return "Hello World!"; }

/\*\*
 \* 开启SpringBoot服务
 \* @param args
 \*/
public static void main(String\[\] args) {
    SpringApplication.run(SpringBootApplication.class,args);
}

}

第三步打包运行

新建maven的run 配置键入如下命令

package spring-boot:repackage spring-boot:run

第二种方式

运行，执行结果如下

"D:\Program Files\Java\jdk1.8.0_161\bin\java" -Dmaven.multiModuleProjectDirectory=D:\work\ideawork\SpringBootLearn\chapter03 "-Dmaven.home=D:\Program Files\JetBrains\IntelliJ IDEA 2017.3.5\plugins\maven\lib\maven3" "-Dclassworlds.conf=D:\Program Files\JetBrains\IntelliJ IDEA 2017.3.5\plugins\maven\lib\maven3\bin\m2.conf" "-javaagent:D:\Program Files\JetBrains\IntelliJ IDEA 2017.3.5\lib\idea_rt.jar=8585:D:\Program Files\JetBrains\IntelliJ IDEA 2017.3.5\bin" -Dfile.encoding=UTF-8 -classpath "D:\Program Files\JetBrains\IntelliJ IDEA 2017.3.5\plugins\maven\lib\maven3\boot\plexus-classworlds-2.5.2.jar" org.codehaus.classworlds.Launcher -Didea.version=2017.3.5 package spring-boot:repackage spring-boot:run [INFO] Scanning for projects... [INFO]
[INFO] ------------------------------------------------------------------------ [INFO] Building chapter03 1.0 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ chapter03 --- [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 1 resource [INFO] [INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ chapter03 --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ chapter03 --- [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory D:\work\ideawork\SpringBootLearn\chapter03\src\test\resources [INFO] [INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ chapter03 --- [INFO] No sources to compile [INFO] [INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ chapter03 --- [INFO] No tests to run. [INFO] [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ chapter03 --- [INFO] [INFO] --- spring-boot-maven-plugin:2.0.1.RELEASE:repackage (default) @ chapter03 --- [INFO] [INFO] --- spring-boot-maven-plugin:2.0.1.RELEASE:repackage (default-cli) @ chapter03 --- [INFO] [INFO] >>> spring-boot-maven-plugin:2.0.1.RELEASE:run (default-cli) > test-compile @ chapter03 >>> [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ chapter03 --- [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] Copying 1 resource [INFO] [INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ chapter03 --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ chapter03 --- [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! [INFO] skip non existing resourceDirectory D:\work\ideawork\SpringBootLearn\chapter03\src\test\resources [INFO] [INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ chapter03 --- [INFO] No sources to compile [INFO] [INFO] <<< spring-boot-maven-plugin:2.0.1.RELEASE:run (default-cli) < test-compile @ chapter03 <<< [INFO] [INFO] --- spring-boot-maven-plugin:2.0.1.RELEASE:run (default-cli) @ chapter03 ---

. ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v2.0.1.RELEASE)

2018-05-15 13:33:14.377 INFO 25516 --- [ 2018-05-15 13:33:14.385 INFO 25516 --- [ 2018-05-15 13:33:14.512 INFO 25516 --- [ 2018-05-15 13:33:16.837 INFO 25516 --- [ 2018-05-15 13:33:16.881 INFO 25516 --- [ 2018-05-15 13:33:16.885 INFO 25516 --- [ 2018-05-15 13:33:16.905 INFO 25516 2018-05-15 13:33:17.075 INFO 25516 2018-05-15 13:33:17.076 INFO 25516 2018-05-15 13:33:17.352 INFO 25516 2018-05-15 13:33:17.360 INFO 25516 2018-05-15 13:33:17.360 INFO 25516 2018-05-15 13:33:17.361 INFO 25516 2018-05-15 13:33:17.361 INFO 25516 2018-05-15 13:33:17.561 INFO 25516 --- [ 2018-05-15 13:33:17.911 INFO 25516 --- [ 2018-05-15 13:33:18.059 INFO 25516 --- [ 2018-05-15 13:33:18.064 INFO 25516 --- [ 2018-05-15 13:33:18.065 INFO 25516 --- [ 2018-05-15 13:33:18.106 INFO 25516 --- [ 2018-05-15 13:33:18.106 INFO 25516 --- [ 2018-05-15 13:33:18.339 INFO 25516 --- [ 2018-05-15 13:33:18.404 INFO 25516 --- [ 2018-05-15 13:33:18.409 INFO 25516 --- [ main] com.ricky.SpringBootApplication : Starting SpringBootApplication on jsb-bgt with PID 25516 (D:\work\ideawork\SpringBootLearn\chapter03\target\classes started by zdwljs in D:\work\ideawork\SpringBootLearn\chapter03) main] com.ricky.SpringBootApplication : The following profiles are active: product main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@3697df31: startup date [Tue May 15 13:33:14 CST 2018]; root of context hierarchy main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 80 (http) main] o.apache.catalina.core.StandardService : Starting service [Tomcat] main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.29 --- [ost-startStop-1] o.a.catalina.core.AprLifecycleListener : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [D:\Program Files\Java\jdk1.8.0_161\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;d:\work\Git\cmd;C:\Program Files (x86)\MySQL\MySQL Server 5.5\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Users\zdwljs\AppData\Local\Microsoft\WindowsApps;D:\Program Files\Java\jdk1.8.0_161\bin;;.] --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 2563 ms --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Servlet dispatcherServlet mapped to [/] --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*] --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*] --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*] --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*] main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler] main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@3697df31: startup date [Tue May 15 13:33:14 CST 2018]; root of context hierarchy main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/],methods=[GET]}" onto public java.lang.String com.ricky.SpringBootApplication.home(javax.servlet.http.HttpServletRequest) main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.servlet.error.BasicErrorController.error(javax.servlet.http.HttpServletRequest) main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.servlet.error.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse) main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler] main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler] main] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 80 (http) with context path '' main] com.ricky.SpringBootApplication : Started SpringBootApplication in 5.022 seconds (JVM running for 10.402)