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Bug 1112978

Summary: Maven plugin fails compile If ClassA(in a.jar) which extends ClassB(in b.jar) is used in bpmn2(in c.jar), and dependency for b.jar is not written in c.jar's pom.xml
Product: [Retired] JBoss BPMS Platform 6 Reporter: Hisao Furuichi <hfuruich>
Component: Build and AssemblyAssignee: Mario Fusco <mfusco>
Status: CLOSED EOL QA Contact: Ivo Bek <ibek>
Severity: high Docs Contact:
Priority: high    
Version: 6.0.1CC: kverlaen, mbaluch
Target Milestone: DR2   
Target Release: 6.1.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2020-03-27 20:05:12 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
reproducer none

Description Hisao Furuichi 2014-06-25 07:38:14 UTC
Created attachment 911962 [details]
reproducer

Description of problem:
In the following situation, maven plugin fails compile:
- There are 2 projects project-a(kie-jar) and project-b(jar)
- project-b depends on spring component
- project-b has a wrapper class, sample.project_b.SpringUtil, which extends a Spring components(org.springframework.context.ApplicationContextAware).
- project-a depends on project-b
- simple-process.bpmn2 in project-a uses sample.project_b.SpringUtil

Error stack trace:
===
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.kie:kie-maven-plugin:6.0.2-redhat-6:build (default-build) on project project-a: Execution default-build of goal org.kie:kie-maven-plugin:6.0.2-redhat-6:build failed: A required class was missing while executing org.kie:kie-maven-plugin:6.0.2-redhat-6:build: org/springframework/context/ApplicationContextAware
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:224)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:317)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:152)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:555)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:158)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default-build of goal org.kie:kie-maven-plugin:6.0.2-redhat-6:build failed: A required class was missing while executing org.kie:kie-maven-plugin:6.0.2-redhat-6:build: org/springframework/context/ApplicationContextAware
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
	... 19 more
Caused by: org.apache.maven.plugin.PluginContainerException: A required class was missing while executing org.kie:kie-maven-plugin:6.0.2-redhat-6:build: org/springframework/context/ApplicationContextAware
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:130)
	... 20 more
Caused by: java.lang.NoClassDefFoundError: org/springframework/context/ApplicationContextAware
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
	at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
	at java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:789)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:412)
	at org.drools.core.common.ProjectClassLoader.internalLoadClass(ProjectClassLoader.java:142)
	at org.drools.core.common.ProjectClassLoader.loadClass(ProjectClassLoader.java:125)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
	at org.drools.core.base.ClassTypeResolver.resolveType(ClassTypeResolver.java:155)
	at org.drools.compiler.rule.builder.dialect.mvel.MVELDialect.addImport(MVELDialect.java:394)
	at org.drools.compiler.compiler.DialectCompiletimeRegistry.addImport(DialectCompiletimeRegistry.java:87)
	at org.drools.compiler.compiler.PackageRegistry.addImport(PackageRegistry.java:93)
	at org.drools.compiler.compiler.PackageBuilder.mergePackage(PackageBuilder.java:1567)
	at org.drools.compiler.compiler.PackageBuilder.addPackage(PackageBuilder.java:962)
	at org.drools.compiler.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:455)
	at org.jbpm.compiler.ProcessBuilderImpl.buildProcess(ProcessBuilderImpl.java:139)
	at org.jbpm.compiler.ProcessBuilderImpl.addProcessFromXml(ProcessBuilderImpl.java:281)
	at org.drools.compiler.compiler.PackageBuilder.addProcessFromXml(PackageBuilder.java:699)
	at org.drools.compiler.compiler.CompositeKnowledgeBuilderImpl.buildResources(CompositeKnowledgeBuilderImpl.java:149)
	at org.drools.compiler.compiler.CompositeKnowledgeBuilderImpl.build(CompositeKnowledgeBuilderImpl.java:86)
	at org.drools.compiler.kie.builder.impl.AbstractKieModule.buildKnowledgePackages(AbstractKieModule.java:219)
	at org.drools.compiler.kie.builder.impl.AbstractKieProject.verify(AbstractKieProject.java:39)
	at org.drools.compiler.kie.builder.impl.AbstractKieProject.verify(AbstractKieProject.java:33)
	at org.kie.maven.plugin.BuildMojo.execute(BuildMojo.java:92)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:106)
	... 20 more
Caused by: java.lang.ClassNotFoundException: org.springframework.context.ApplicationContextAware
	at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
	at java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:789)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
	... 52 more
===

To "mvn clean compile" project-a, user needs to set dependency for spring component for project-a's pom.xml.

Steps to Reproduce:
1. download and untar attached file
2. do "mvn clean install" in project-b
3. do "mvn clean compile" in project-a

Actual results:
fails compile

Expected results:
mvn plugin can compile it

Comment 1 Mario Fusco 2014-06-27 07:17:41 UTC
I tested the provided reproducer both against 6.0.x and 6.1.x branches and it works for me. Very likely this problem has been resolved by this fix https://bugzilla.redhat.com/show_bug.cgi?id=1108070

Comment 2 Ivo Bek 2014-09-18 09:50:04 UTC
Verified in BPMS 6.0.3.DR2

Project-a is built sucessfully when the kie-maven-plugin is updated to 6.0.3 version.

Comment 3 Ivo Bek 2014-09-18 09:52:14 UTC
Well, I verified it in BPMS 6.0.3.CR1 but according to this BZ I will verify it especially in BPMS 6.1.0.DR2.

Comment 4 Ivo Bek 2014-10-09 09:08:07 UTC
Verified in BPMS 6.1.0.DR3