I have a test class as below in test->java->com.example->SampleIT.java
test-config.xml exists at the location mentioned below
However, when I run mvn clean install or mvn test, the below test is not recognized hence not run
I am not sure why
#ContextConfiguration(locations = {"classpath:META-INF/spring/test-config.xml"})
#RunWith(SpringJunit4ClassRunner.class)
public class SampleIT{
#Autowried
private ProductServiceImpl serviceImpl;
#Test
public void test() throws Exception{
assertNotNull(serviceImpl)
}
}
below are the dependencies in my pom
<dependencyManagement>
<dependency>
<groupId>org.springframework.batch</groupId>
<artifactId>spring-batch-core></artifactId>
<version>4.2.4-RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.batch</groupId>
<artifactId>spring-batch-infrastructure></artifactId>
<version>4.2.4-RELEASE</version>
</dependency>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-batch></artifactId>
<dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter></artifactId>
<dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test></artifactId>
<scope>test</scope>
<dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
It's not recognizable because you've spelled $ instead of 4 in #RunWith(SpringJunit$ClassRunner.class) at SimpleITclass
Related
I'm trying to run my application and I'm receiving this error:
***************************
APPLICATION FAILED TO START
***************************
Description:
Parameter 0 of constructor in com.danielturato.product.services.ProductServiceImpl required
a bean of type 'com.danielturato.product.persistence.ProductRepository' that could not be
found.
Action:
Consider defining a bean of type 'com.danielturato.product.persistence.ProductRepository' in
your configuration.
I have no idea why this is occurring. I've tried to look at past solutions where its said to use the #EnableMongoRepository to point to the correct package however I have tried this and it doesn't work. I've also tried adding the #Repository annotation above my repository (even though its not needed) and it doesn't work still. Here is my code for my repository, application & where the repository is failing to be injected.
Application:
#SpringBootApplication
#ComponentScan("com.danielturato")
public class ProductServiceApplication {
private static final Logger LOG = LoggerFactory.getLogger(ProductServiceApplication.class);
public static void main(String[] args) {
SpringApplication.run(ProductServiceApplication.class, args);
}
}
Repository:
public interface ProductRepository extends ReactiveCrudRepository<ProductEntity, String> {
Mono<ProductEntity> findByProductId(int productId);
}
ProductServiceImpl:
#RestController
public class ProductServiceImpl implements ProductService {
private static final Logger LOG = LoggerFactory.getLogger(ProductServiceImpl.class);
private final ServiceUtil serviceUtil;
private final ProductRepository repository;
private final ProductMapper mapper;
#Autowired
public ProductServiceImpl(ProductRepository repository, ProductMapper mapper, ServiceUtil serviceUtil) {
this.repository = repository;
this.mapper = mapper;
this.serviceUtil = serviceUtil;
}
Pom file:
<?xml version="1.0" encoding="UTF-8"?>
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.3.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.danielturato</groupId>
<artifactId>product-service</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>product-service</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.mapstruct</groupId>
<artifactId>mapstruct</artifactId>
<version>1.4.0.Beta1</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.danielturato</groupId>
<artifactId>api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>com.danielturato</groupId>
<artifactId>util</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
<version>2.3.1.RELEASE</version>
</dependency>
<dependency>
<groupId>de.flapdoodle.embed</groupId>
<artifactId>de.flapdoodle.embed.mongo</artifactId>
<version>2.2.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-stream-kafka</artifactId>
<version>3.0.6.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-stream-rabbit</artifactId>
<version>3.0.6.RELEASE</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.8</source>
<target>1.8</target>
<annotationProcessorPaths>
<path>
<groupId>org.mapstruct</groupId>
<artifactId>mapstruct-processor</artifactId>
<version>1.3.0.Beta2</version>
</path>
</annotationProcessorPaths>
</configuration>
</plugin>
</plugins>
</build>
</project>
If anyone can suggest for me anything to try or would like me to put more info here please let me know.
The stack trace you have included in your question does point to the ProductRepository not being available for autowiring and as a previous comment has pointed out this is because you are missing the #Repository annotation from your repository.
Another reason is if your repository cannot find a matching entity. This might be for example if the Id is the wrong type or is missing the #Id annotation, if the entity doesn't have either #Entity/#Document or if it is missing an all args constructor. Plus in your case you have added a findByProductId() method so your entity will need a productId field too.
I would also remove the #ComponentScan annoatation from your application class as this is included by default in #SpringBootApplication unless you are intentionally pointing it at a different class path.
If this still fails as you have mentioned in your comments is it failing for the same reason or is there a different error now related to ProductMapper or ServiceUtil?
I am getting the following error when I am calling my dashboard home page.http://localhost:8082/web/fix/dashboard
What I understood from it is that the JSP file /WEB-INF/jsp/dashboard.jsp is missing somehow or maybe spring won't able to find it or maybe I did something wrong.
To make sure I tried decompiling the jar but JSP file was missing. don't know where it is?
I have placed JSP file in src/main/webapp/WEB-INF/jsp/dashboard.jsp.
However, this problem only occurs while running an application using the jar file. It works fine in eclipse.
java -jar application.jar
It is a maven project.
Application.properties
spring.profiles.active=dev
spring.main.allow-bean-definition-overriding=true
server.address=127.0.0.1
server.port=8082
spring.mvc.view.prefix=/WEB-INF/jsp/
spring.mvc.view.suffix=.jsp
Pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<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
https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.fidel.fixadaptor</groupId>
<artifactId>fix-adaptor</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>fix-adaptor</name>
<description>Demo project for Spring Boot</description>
<properties>
<maven.test.skip>true</maven.test.skip>
<java.version>1.8</java.version>
</properties>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.9.RELEASE</version>
<relativePath />
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>javax.xml.bind</groupId>
<artifactId>jaxb-api</artifactId>
</dependency>
<!-- <dependency> <groupId>com.sun.xml.bind</groupId> <artifactId>jaxb-core</artifactId>
<version>2.3.0</version> </dependency> <dependency> <groupId>com.sun.xml.bind</groupId>
<artifactId>jaxb-impl</artifactId> <version>2.3.0</version> </dependency> -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.quickfixj</groupId>
<artifactId>quickfixj-core</artifactId>
<version>2.1.1</version>
</dependency>
<dependency>
<groupId>org.quickfixj</groupId>
<artifactId>quickfixj-messages-fix50sp2</artifactId>
<version>2.1.1</version>
</dependency>
<dependency>
<groupId>org.mindrot</groupId>
<artifactId>jbcrypt</artifactId>
<version>0.3m</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.6</version>
</dependency>
<!-- <dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency> -->
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<executable>true</executable>
</configuration>
</plugin>
</plugins>
</build>
Controller
#Controller
#RequestMapping(path = "/web/")
public class WebController {
#Autowired
ConfigurationService configurationService;
#Autowired
private Destination destination;
#Autowired
private Gson gson;
#GetMapping(path = "fix/dashboard")
public String dashBoard(Model model) {
// view to render
return "dashboard";
}
}
Application Class
#SpringBootApplication
#ComponentScan("com.covacap.bloomberg")
public class CovacapTerminalRunner extends SpringBootServletInitializer
implements CommandLineRunner {
/** The adaptor runner. */
#Autowired
CovacapRunner adaptorRunner;
/** The Constant LOGGER. */
private static final Logger LOGGER =
LoggerFactory.getLogger(CovacapTerminalRunner.class);
/**
* The main method.
*
* #param args the arguments
*/
public static void main(String[] args) {
ConfigurableApplicationContext context =
SpringApplication.run(CovacapTerminalRunner.class, args);
try {
String[] list = context.getBeanDefinitionNames();
for (String string : list) {
LOGGER.info(string);
}
context.getBean(AdaptorDestination.class).autoStart();
} catch (BeansException | ConfigException e) {
e.printStackTrace();
}
}
/**
* {#inheritDoc}
*
* #param args
* #throws Exception
*/
#Override
public void run(String... args) throws Exception {
// adaptorRunner.run(args);
}
}
Please help on this
Since the jsp files are missing and as you mentioned after decompiling the jar file the jsp files are not there means that maven doesn't copy them when you bundle the jar file.
Try telling maven to manually copy the webapp folder as a resource similar to the
below snippet
<build>
<resources>
...
<resource>
<directory>src/main/webapp</directory>
</resource>
...
</resources>
...
</build>
I am new to microservices.I have created a microservice application using Spring.I am using "spring-cloud-starter-eureka-server".I have total 3 modules:
microservicecldm
account-microservice
webclient-microservice-server
Find below their main classes accordingly:
#EnableEurekaServer
#SpringBootApplication
public class MicroservicecldmApplication {
public static void main(String[] args) {
SpringApplication.run(MicroservicecldmApplication.class, args);
}
}
#EnableDiscoveryClient
#SpringBootApplication
#ComponentScan(basePackages="com.wmsdm.cloud")
public class WebclientMicroserviceServerApplication{
public static void main(String[] args) {
SpringApplication.run(WebclientMicroserviceServerApplication.class, args);
}
}
In application.properties I have following entries:
spring.application.name=WebclientMicroserviceServerApplication
eureka.client.serviceUrl.defaultZone:http://localhost:9091/eureka/
server.port=9993
eureka.instance.lease-renewal-interval-in-seconds=80
spring.mvc.view.prefix=/WEB-INF/view/
spring.mvc.view.suffix=.jsp
spring.mvc.static-path-pattern=/resources/**
I have a AccountController class as follows:
#Controller
public class AccountController {
#RequestMapping(value = "/account", method = RequestMethod.GET)
public String viewAccount() {
return "accountSummary";
}
}
I have the accountSummary.jsp page in my /WEB-INF/view path.Also in maven's pom.xml I have the following dependencies along with other dependencies:
<groupId>com.wmsdm.cloud</groupId>
<artifactId>webclient-microservice-server</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>webclient-microservice-server</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.8.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<spring-cloud.version>Dalston.SR4</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-config</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka-server</artifactId>
</dependency>
<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.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
Inspite of these when I hit the URL:
http://localhost:9993/WebclientMicroserviceServerApplication/account
I get the error No mapping found for the requested uri
I suggest using spring-boot-starter-web instead of tomcat-embed-jasper. You can use multiple starters in your pom.xml.
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
See spring.io for more info.
Make sure the context component scan base package is correct. If not specified specify it using regex.
I'm running a Spring Application - everything works so far - except that changes are not reflected.
If I request http://localhost:8080/test I am getting the expected result, but if I make any changes to the code, the changes are not reflected.
I was following these instructions but that didn't help either.
The REST controller:
#RestController
public class TestController {
#RequestMapping("/test")
public List<String> myTest() {
System.out.print("hello");
return new ArrayList<String>();
}
}
Maven dependencies:
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
</dependency>
The application:
#RestController
#EnableAutoConfiguration
#ComponentScan(basePackages = { "at.dml.controller"})
public class ApplicationProvider {
public static void main(String[] args) throws Exception {
SpringApplication.run(ApplicationProvider.class, args);
}
}
What do I have to do in order to let the application reflect changes to the code?
Update:
I now added the following, although it didn't help:
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring.version}</version>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>springloaded</artifactId>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
try this
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>springloaded</artifactId>
<version>1.2.6.RELEASE</version>
</dependency>
</dependencies>
I've generated a Spring Boot web application using Spring Initializer, embedded Tomcat, Thymeleaf template engine.Technologies used: Spring Boot 1.4.2.RELEASE, Spring 4.3.4.RELEASE, Thymeleaf 2.1.5.RELEASE, Tomcat Embed 8.5.6, Maven 3, Java 8.
I have this pom.xml file,
and I generate the war using this command
mvn clean package -DskipTests -Dspring.profiles.active=pebloc,war -DAPPKEY=pebloc
pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<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>com.bookcloud</groupId>
<artifactId>bookcloud</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>bookcloud</name>
<description>Book Cloud </description>
<profiles>
<profile>
<id>jar</id>
<properties>
<spring.boot.mainclass>com.bookcloud.iot.BookCloudApplication</spring.boot.mainclass>
</properties>
</profile>
<profile>
<id>war</id>
<properties>
<spring.boot.mainclass>com.bookcloud.iot.BookCloudApplicationWar</spring.boot.mainclass>
</properties>
</profile>
</profiles>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
<dependency>
<groupId>it.ozimov</groupId>
<artifactId>spring-boot-email-core</artifactId>
<version>0.5.1</version>
</dependency>
<dependency>
<groupId>it.ozimov</groupId>
<artifactId>spring-boot-thymeleaf-email</artifactId>
<version>0.5.1</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-batch</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/com.icegreen/greenmail -->
<dependency>
<groupId>com.icegreen</groupId>
<artifactId>greenmail</artifactId>
<version>1.5.3</version>
<optional>true</optional>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.httpcomponents/httpclient -->
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
</dependency>
<!-- hot swapping, disable cache for template, enable live reload -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.hsqldb</groupId>
<artifactId>hsqldb</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Camden.SR5</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
<configuration>
<mainClass>${spring.boot.mainclass}</mainClass>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
but I still got this error:
[ERROR] Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:1.5.2.RELEASE:repackage (default) on project bookcloud: Execution default of goal org.springframework.boot:spring-boot-maven-plugin:1.5.2.RELEASE:repackage failed: Unable to find a single main class from the following candidates [com.bookcloud.iot.BookCloudApplication, com.bookcloud.iot.BookCloudApplicationWar] -> [Help 1]
BookCloudApplication.java
#Profile("!war")
#SpringBootApplication
#Import({SecurityConfig.class ,PersistenceConfig.class, ServiceConfig.class})
public class BookCloudApplication {
public static void main(String[] args) {
SpringApplication.run(BookCloudApplication.class, args);
}
}
BookCloudApplicationWar.java
#Profile("war")
#Import({SecurityConfig.class ,PersistenceConfig.class})
#SpringBootApplication
public class BookCloudApplicationWar extends SpringBootServletInitializer {
#Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(BookCloudApplicationWar.class);
}
public static void main(String[] args) throws Exception {
SpringApplication.run(BookCloudApplicationWar.class, args);
}
}
Maven profiles has no relation to Spring profiles.
You have two Maven profiles: jar, war
You either use:
mvn clean package -Pjar
or
mvn clean package -Pwar
The error you are getting is while building the artifact because pom needs:
<start-class>your.app.entry.point.Main</start-class>
inside the properties element.
I would suggest to have only one start class regardless of the Maven profile.
something like:
pom.xml:
...
<modelVersion>4.0.0</modelVersion>
<groupId>com.asimio.cloud</groupId>
<artifactId>zuul-server</artifactId>
<version>0-SNAPSHOT</version>
<packaging>${packaging.type}</packaging>
...
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<start-class>your.app.entry.point.Main</start-class>
<packaging.type>jar</packaging.type>
...
<profiles>
<profile>
<id>war</id>
<properties>
<packaging.type>war</packaging.type>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
...
</profile>
</profiles>
...
Main.java:
package your.app.entry.point;
...
#SpringBootApplication
#Import({SecurityConfig.class ,PersistenceConfig.class, ServiceConfig.class})
public class App extends SpringBootServletInitializer {
#Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
return builder.sources(App.class);
}
public static void main(String[] args) {
SpringApplication.run(App.class, args);
}
}
No need for Spring profiles. This artifact can now be built using either Maven profile and will run either using:
java -jar .....
when building this artifact as a jar
or
as a war file deployed to a servlet container when built using the -Pwar Maven profile.
Maven profiles and Spring profiles are two different concepts.
You should also run Maven using the war profile, in order for the spring.boot.mainclass property to be set with the correct matching value.
Add -Pwar to the command line in order to activate the war Maven profile.
mvn clean package -DskipTests -Pwar -Dspring.profiles.active=pebloc,war -DAPPKEY=pebloc