spring - 春季抛出异常中的KIE Workbench集成

Question

我想做的是在tomcat启动时在Spring中初始化KieSession。并且当规则被更改并重新部署为 kie-workbench 中的 jar 时，KieSession 将动态更改。

我下载了kie-drools-wb-6.3.0.Final-tomcat7.war并部署在linux机器上。可以使用以下代码进行测试：

public class TestScanMaven {
public static void main(String[] args) {
KieServices kieServices = KieServices.Factory.get();

try {
    ReleaseId releaseId = kieServices.newReleaseId("com.test","epay-risk2",   "LATEST");


    KieContainer kieContainer = kieServices.newKieContainer(releaseId);


    KieScanner kieScanner = kieServices.newKieScanner(kieContainer);
    kieScanner.start(20000L);
    Scanner scanner = new Scanner(System.in);
    while (true) {
        runRule(kieContainer);
        System.out.println("Press enter in order to run the test again....");
        scanner.nextLine();
    }

} catch (Exception e) {
    System.out
            .println("Exception thrown while constructing InputStream");
    System.out.println(e.getMessage());
}
}

private static void runRule(KieContainer kieContainer) {
KieSession kSession = kieContainer.newKieSession("defaultKieSession");
// go !
Message message = new Message();
message.setMessage("Hello World");
message.setStatus(Message.HELLO);
kSession.insert(message);
kSession.fireAllRules();
}
}

这段代码工作得很好。但是当我在spring中更改为使用以下代码时，它会抛出异常

@PostConstruct
public void init(){

    KieServices kieServices = KieServices.Factory.get();
    ReleaseId releaseId = kieServices.newReleaseId("com.test","epay-risk2", "LATEST");

    KieContainer kieContainer = kieServices.newKieContainer(releaseId);


    kSession = kieContainer.newKieSession("defaultKieSession");


    kSession.setGlobal("riskRecordService", riskRecordService);


    KieScanner kieScanner = kieServices.newKieScanner(kieContainer);
    kieScanner.start(20000L);
}

抛出的异常：

Caused by: java.lang.NoSuchMethodError: com.google.inject.Binder.bindListener(Lcom/google/inject/matcher/Matcher;[Lcom/google/inject/spi/ProvisionListener;)V
    at org.eclipse.sisu.plexus.PlexusBindingModule.configure(PlexusBindingModule.java:75)
    at com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:223)
    at com.google.inject.spi.Elements.getElements(Elements.java:101)
    at com.google.inject.spi.Elements.getElements(Elements.java:92)
    at org.eclipse.sisu.wire.WireModule.configure(WireModule.java:75)
    at com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:223)
    at com.google.inject.spi.Elements.getElements(Elements.java:101)
    at com.google.inject.internal.InjectorShell$Builder.build(InjectorShell.java:133)
    at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:103)
    at com.google.inject.Guice.createInjector(Guice.java:95)
    at com.google.inject.Guice.createInjector(Guice.java:72)
    at com.google.inject.Guice.createInjector(Guice.java:62)
    at org.codehaus.plexus.DefaultPlexusContainer.addPlexusInjector(DefaultPlexusContainer.java:477)
    at org.codehaus.plexus.DefaultPlexusContainer.<init>(DefaultPlexusContainer.java:203)
    at org.codehaus.plexus.DefaultPlexusContainer.<init>(DefaultPlexusContainer.java:167)
    at org.kie.scanner.embedder.MavenEmbedderUtils.buildPlexusContainer(MavenEmbedderUtils.java:166)
    at org.kie.scanner.embedder.MavenEmbedderUtils.buildPlexusContainer(MavenEmbedderUtils.java:140)
    at org.kie.scanner.embedder.PlexusComponentProvider.<init>(PlexusComponentProvider.java:37)
    at org.kie.scanner.embedder.MavenEmbedderUtils.buildComponentProvider(MavenEmbedderUtils.java:56)
    at org.kie.scanner.embedder.MavenEmbedder.<init>(MavenEmbedder.java:75)
    at org.kie.scanner.embedder.MavenEmbedder.<init>(MavenEmbedder.java:69)
    at org.kie.scanner.embedder.MavenProjectLoader.parseMavenPom(MavenProjectLoader.java:55)
    at org.kie.scanner.embedder.MavenProjectLoader.parseMavenPom(MavenProjectLoader.java:49)
    at org.kie.scanner.MavenPomModelGenerator.parse(MavenPomModelGenerator.java:36)
    at org.drools.compiler.kproject.xml.PomModel$Parser.parse(PomModel.java:89)
    at org.drools.compiler.kie.builder.impl.AbstractKieModule.getPomModel(AbstractKieModule.java:395)
    at org.drools.compiler.kie.builder.impl.AbstractKieModule.getJarDependencies(AbstractKieModule.java:126)
    at org.kie.scanner.MavenClassLoaderResolver.getClassLoader(MavenClassLoaderResolver.java:64)
    at org.drools.compiler.kie.builder.impl.KieModuleKieProject.<init>(KieModuleKieProject.java:68)
    at org.drools.compiler.kie.builder.impl.KieModuleKieProject.<init>(KieModuleKieProject.java:56)
    at org.drools.compiler.kie.builder.impl.KieBuilderImpl.buildKieModule(KieBuilderImpl.java:221)
    at org.kie.scanner.KieRepositoryScannerImpl.build(KieRepositoryScannerImpl.java:220)
    at org.kie.scanner.KieRepositoryScannerImpl.buildArtifact(KieRepositoryScannerImpl.java:170)
    at org.kie.scanner.KieRepositoryScannerImpl.loadArtifact(KieRepositoryScannerImpl.java:126)
    at org.kie.scanner.KieRepositoryScannerImpl.loadArtifact(KieRepositoryScannerImpl.java:121)
    at org.drools.compiler.kie.builder.impl.KieRepositoryImpl.loadKieModuleFromMavenRepo(KieRepositoryImpl.java:129)
    at org.drools.compiler.kie.builder.impl.KieRepositoryImpl.getKieModule(KieRepositoryImpl.java:115)
    at org.drools.compiler.kie.builder.impl.KieRepositoryImpl.getKieModule(KieRepositoryImpl.java:92)
    at org.drools.compiler.kie.builder.impl.KieServicesImpl.newKieContainer(KieServicesImpl.java:115)
    at org.drools.compiler.kie.builder.impl.KieServicesImpl.newKieContainer(KieServicesImpl.java:111)
    at com.test.risk.service.risk.epay.rule.impl.RiskKieServiceImpl.init(RiskKieServiceImpl.java:52)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:344)
    at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:295)
    at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:130)

我的 Maven 家中的设置是：

<?xml version="1.0" encoding="UTF-8"?>

<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0" 
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
      xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0  http://maven.apache.org/xsd/settings-1.0.0.xsd">

<servers>
<server>
  <id>guvnor-m2-repo</id>
  <username>drools_tomcat</username>
  <password>XXXXXX</password>
  <configuration>
    <wagonProvider>httpclient</wagonProvider>
    <httpConfiguration>
      <all>
        <usePreemptive>true</usePreemptive>
      </all>
    </httpConfiguration>
  </configuration>
</server>
</servers>

<profiles>

<profile>
  <id>guvnor-m2-repo</id>
  <repositories>
    <repository>
      <id>guvnor-m2-repo</id>
      <name>BRMS Repository</name>
      <url>http://xxx.xxx.xxx.xxx:8082/guvnor/maven2/</url>
      <layout>default</layout>
      <releases>
        <enabled>true</enabled>
        <updatePolicy>always</updatePolicy>
      </releases>
      <snapshots>
        <enabled>true</enabled>
        <updatePolicy>always</updatePolicy>
      </snapshots>
    </repository>
  </repositories>
</profile>

</profiles>

<activeProfiles>
 <activeProfile>guvnor-m2-repo</activeProfile>
</activeProfiles>

</settings>

spring - 春季抛出异常中的KIE Workbench集成

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