Question

在执行buildAll并创建一个KieBase的同时，我得到了ProvisionException以下的提示。谁能解释我是否需要添加任何依赖关系来解决此异常。

2019-06-26 12：02：28,626警告请求-[主]任务-[Sisu]错误注入：org.apache.maven.repository.legacy.LegacyRepositorySystem 线：394 com.google.inject.ProvisionException：无法配置，请参见以下错误：

1）没有绑定org.eclipse.aether.RepositorySystem的实现。在定位org.apache.maven.artifact.resolver.DefaultArtifactResolver时在ClassRealm [maven，父级：ClassRealm [maven-parent，父级：null]]中（通过模块：org.eclipse.sisu.wire.WireModule-> org.eclipse.sisu.plexus.PlexusBindingModule）在ClassRealm [maven，父级：ClassRealm [maven-parent，父级：null]]中（通过模块：org.eclipse.sisu.wire.WireModule-> org.eclipse.sisu.plexus.PlexusBindingModule）定位org.apache.maven.artifact.resolver.ArtifactResolver时在定位org.apache.maven.repository.legacy.LegacyRepositorySystem时

1个错误在com.google.inject.internal.InjectorImpl $ 2.get（InjectorImpl.java:1025）在com.google.inject.internal.InjectorImpl.getInstance（InjectorImpl.java:1051）在org.eclipse.sisu.space.AbstractDeferredClass.get（AbstractDeferredClass.java:48）在com.google.inject.internal.ProviderInternalFactory.provision（ProviderInternalFactory.java:81）在com.google.inject.internal.InternalFactoryToInitializableAdapter.provision（InternalFactoryToInitializableAdapter.java:53）在com.google.inject.internal.ProviderInternalFactory $ 1.call（ProviderInternalFactory.java:65）在com.google.inject.internal.ProvisionListenerStackCallback $ Provision.provision（ProvisionListenerStackCallback.java:115）在com.google.inject.internal.ProvisionListenerStackCallback $ Provision.provision（ProvisionListenerStackCallback.java:133）在com.google.inject.internal.ProvisionListenerStackCallback.provision（ProvisionListenerStackCallback.java:68）在com.google.inject.internal.ProviderInternalFactory.circularGet（ProviderInternalFactory.java:63）在com.google.inject.internal.InternalFactoryToInitializableAdapter.get（InternalFactoryToInitializableAdapter.java:45）在com.google.inject.internal.ProviderToInternalFactoryAdapter $ 1.call（ProviderToInternalFactoryAdapter.java:46）在com.google.inject.internal.InjectorImpl.callInContext（InjectorImpl.java:1103）在com.google.inject.internal.ProviderToInternalFactoryAdapter.get（ProviderToInternalFactoryAdapter.java:40）在com.google.inject.internal.SingletonScope $ 1.get（SingletonScope.java:145）在com.google.inject.internal.InternalFactoryToProviderAdapter.get（InternalFactoryToProviderAdapter.java:41）在com.google.inject.internal.InjectorImpl $ 2 $ 1.call（InjectorImpl.java:1016）在com.google.inject.internal.InjectorImpl.callInContext（InjectorImpl.java:1103）在com.google.inject.internal.InjectorImpl $ 2.get（InjectorImpl.java:1012）在org.eclipse.sisu.inject.LazyBeanEntry.getValue（LazyBeanEntry.java:82）在org.eclipse.sisu.plexus.LazyPlexusBean.getValue（LazyPlexusBean.java:51）在org.eclipse.sisu.plexus.PlexusRequirements $ RequirementProvider.get（PlexusRequirements.java:250）在org.eclipse.sisu.plexus.ProvidedPropertyBinding.injectProperty（ProvidedPropertyBinding.java:48）在org.eclipse.sisu.bean.BeanInjector.injectMembers（BeanInjector.java:52）在com.google.inject.internal.MembersInjectorImpl.injectMembers（MembersInjectorImpl.java:140）在com.google.inject.internal.ConstructorInjector.provision（ConstructorInjector.java:114）在com.google.inject.internal.ConstructorInjector.access $ 000（ConstructorInjector.java:32）在com.google.inject.internal.ConstructorInjector $ 1.call（ConstructorInjector.java:89）在com.google.inject.internal.ProvisionListenerStackCallback $ Provision.provision（ProvisionListenerStackCallback.java:115）在com.google.inject.internal.ProvisionListenerStackCallback $ Provision.provision（ProvisionListenerStackCallback.java:133）在com.google.inject.internal.ProvisionListenerStackCallback.provision（ProvisionListenerStackCallback.java:68）在com.google.inject.internal.ConstructorInjector.construct（ConstructorInjector.java:87）在com.google.inject.internal.ConstructorBindingImpl $ Factory.get（ConstructorBindingImpl.java:267） com.google.inject.internal.InjectorImpl $ 2 $ 1.call（InjectorImpl.java:1016）

我正在使用带有guice-4.0和guava 16.0.1的Drools 6.2.0 Final版本。

KieFileSystem kFile = kService.newKieFileSystem();
List<Rules> rulesList= getRules();
int i = 0;
for (Rules rule: rulesList) {
    byte[] drlRuleData = rule.getData();
    Resource resource = kService.getResources().newReaderResource(new 
    StringReader(new String(drlRuleData)));
    resource.setResourceType(ResourceType.DRL);
    i++;
    resource.setSourcePath("rule" + i);
    resource.setTargetPath("rule" + i);
    kFile.write(resource);
    }
KieBuilder kbuilder = kService.newKieBuilder(kFile).buildAll();

在Drools 6.2.0最终版本中构建KieBase时，会出现ProvisionException

0 个答案: