adding external project in spring mvc maven project

Question

I am new in Spring MVC. I am trying to add my core Maven project into Spring MVC Maven project. It build successfully and i can see the respective jar files in "target\project.war\WEB-INF\lib" but it throws error on glassfish console.

Info: visiting unvisited references Info: visiting unvisited references Severe: Exception while deploying the app [IDSNGWeb] Severe: Exception during lifecycle processing java.lang.NullPointerException at com.sun.enterprise.deployment.EnvironmentProperty.isConflictResourceGroup(EnvironmentProperty.java:433) at com.sun.enterprise.deployment.ServiceReferenceDescriptor.isConflict(ServiceReferenceDescriptor.java:699) at org.glassfish.web.deployment.descriptor.WebFragmentDescriptor.combineServiceReferenceDescriptors(WebFragmentDescriptor.java:210) at org.glassfish.web.deployment.descriptor.WebBundleDescriptorImpl.addJndiNameEnvironment(WebBundleDescriptorImpl.java:277) at org.glassfish.web.deployment.descriptor.WebBundleDescriptorImpl.addCommonWebBundleDescriptor(WebBundleDescriptorImpl.java:268) at org.glassfish.web.deployment.descriptor.WebBundleDescriptorImpl.addWebBundleDescriptor(WebBundleDescriptorImpl.java:156) at org.glassfish.web.deployment.archivist.WebArchivist.postAnnotationProcess(WebArchivist.java:354) at org.glassfish.web.deployment.archivist.WebArchivist.postAnnotationProcess(WebArchivist.java:91) at com.sun.enterprise.deployment.archivist.Archivist.readRestDeploymentDescriptors(Archivist.java:421) at com.sun.enterprise.deployment.archivist.Archivist.readDeploymentDescriptors(Archivist.java:396) at com.sun.enterprise.deployment.archivist.Archivist.open(Archivist.java:271) at com.sun.enterprise.deployment.archivist.Archivist.open(Archivist.java:280) at com.sun.enterprise.deployment.archivist.Archivist.open(Archivist.java:241) at com.sun.enterprise.deployment.archivist.ApplicationFactory.openArchive(ApplicationFactory.java:161) at org.glassfish.javaee.core.deployment.DolProvider.processDOL(DolProvider.java:203) at org.glassfish.javaee.core.deployment.DolProvider.load(DolProvider.java:227) at org.glassfish.javaee.core.deployment.DolProvider.load(DolProvider.java:96) at com.sun.enterprise.v3.server.ApplicationLifecycle.loadDeployer(ApplicationLifecycle.java:881) at com.sun.enterprise.v3.server.ApplicationLifecycle.setupContainerInfos(ApplicationLifecycle.java:821) at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:377) at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219) at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491) at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:539) at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:535) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:360) at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:534) at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:565) at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:557) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:360) at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:556) at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1464) at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:109) at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1846) at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1722) at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:534) at com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource(AdminAdapter.java:224) at org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service(StaticHttpHandlerBase.java:189) at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167) at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206) at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180) at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235) at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200) at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132) at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111) at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77) at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536) at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571) at java.lang.Thread.run(Thread.java:748)

Severe: Exception while deploying the app

i am not able to add any maven project or jar files. Highly possible i am not doing right on adding dependency. If anyone could help me with it. Thanks in advance.

Below is my POM file.

http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0

<groupId>com.agnisys.idsng</groupId>
<artifactId>IDSNGWeb</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>

<name>IDSNGWeb</name>

<properties>
    <endorsed.directory>${project.build.directory}/endorsed</endorsed.directory>
    <!-- <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>-->
    <spring.version>3.2.13.RELEASE</spring.version>
  <!--  <property name="AS_HOME" value="C:\Users\Agnisys56\Documents\GitHub\IDS-NextGen\IDSNGWeb\src\main\webapp"/> -->
</properties>

<dependencies>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-webmvc</artifactId>
        <version>${spring.version}</version>
    </dependency>
    <dependency>
        <groupId>com.agnisys</groupId>
        <artifactId>IDSManager</artifactId>
        <version>1.0</version>
    </dependency>

</dependencies>


<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>3.1</version>
            <configuration>
                <source>1.7</source>
                <target>1.7</target>
                <compilerArguments>
                    <endorseddirs>${endorsed.directory}</endorseddirs>
                </compilerArguments>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-war-plugin</artifactId>
            <version>2.3</version>
            <configuration>
                <failOnMissingWebXml>false</failOnMissingWebXml>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-dependency-plugin</artifactId>
            <version>2.6</version>
            <executions>
                <execution>
                    <phase>validate</phase>
                    <goals>
                        <goal>copy</goal>
                    </goals>
                    <configuration>
                        <outputDirectory>${endorsed.directory}</outputDirectory>
                        <silent>true</silent>
                        <artifactItems>
                            <artifactItem>
                                <groupId>javax</groupId>
                                <artifactId>javaee-endorsed-api</artifactId>
                                <version>7.0</version>
                                <type>jar</type>
                            </artifactItem>
                        </artifactItems>
                    </configuration>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

share your entire pom.xml

ScanQR
– ScanQR

2019-04-25 12:09:41 +00:00
Commented Apr 25, 2019 at 12:09 — ScanQR
– ScanQR, Commented Apr 25, 2019 at 12:09
i have update it with my complete pom file

Sumeet Vishwas
– Sumeet Vishwas

2019-04-26 06:01:42 +00:00
Commented Apr 26, 2019 at 6:01 — Sumeet Vishwas
– Sumeet Vishwas, Commented Apr 26, 2019 at 6:01

Elhoussine Zennati · Accepted Answer · 2019-04-25 09:56:35Z

0

There is a way I've used before is to create a main project which contains your two projects, The main project should have the main POM file that have shared dependencies between of all child projects, and each of your projects should have their own POM configuration. You can then import in the spring MVC project POM your second child project. More details :

https://howtodoinjava.com/maven/maven-parent-child-pom-example/

You can also use something called Multi-module project :

https://www.baeldung.com/maven-multi-module

https://www.mkyong.com/maven/maven-how-to-create-a-multi-module-project/

answered Apr 25, 2019 at 9:56

Elhoussine Zennati

3012 silver badges10 bronze badges

Sign up to request clarification or add additional context in comments.

3 Comments

Sumeet Vishwas Over a year ago

Yes. But i do not repeat any common dependencies.

Elhoussine Zennati Over a year ago

You don't have to , its just an option

Sumeet Vishwas Over a year ago

but this still does not resolve my exception. any other suggestion?

Collectives™ on Stack Overflow

adding external project in spring mvc maven project

1 Answer 1

3 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

3 Comments

Your Answer

Sign up or log in

Post as a guest

Related