JIRA活动对象异常

我是jira活动对象实现的新手 . 使用jTrick http://www.j-tricks.com/tutorials/active-objects-injection实现活动对象时发现错误

“无法创建新的引用LazyLoadedServletReference {descriptor = com.atlassian.jira.demo.aoDemo：address-list（要添加和列出地址的servlet），servletContext =org.apache.catalina.core.ApplicationContextFacade@3a0a701} [INFO] [talledLocalContainer] com.atlassian.util.concurrent.LazyReference $ InitializationException：java.lang.NullPointerException：插件容器访问器为null . 插件：com.atlassian.jira.demo.aoDemo . 模块名称：com.atlassian.jira.demo . Servlet.AddressServlet“ .

IAOService.java的代码

public interface IAOService {
public ActiveObjects getActiveObjects();}

IAOServiceImpl的代码

public class IAOServiceImpl implements IAOService {
private final ActiveObjects ao;

public IAOServiceImpl(ActiveObjects ao) {
    System.out.println("Initializing constructor impl");
    System.out.println("IAOServiceImpl constructor found active object ::"+ao);
    this.ao=ao;         
}
public ActiveObjects getActiveObjects() {
    return this.ao;
}}

我在servlet构造函数中注入依赖项

依赖代码

public AddressServlet（IAOService aoService）{if（aoService！= null）{this.aoService = aoService;否则this.aoService = null;我在我的插件中禁用了atlassian-plugin-scanner功能 .

请帮我解决这个问题 .

我还在插件描述符文件中提到了ao模块 .

插件描述符代码：

<ao key="ao-module">
<description>Configuration of active object service</description>
<entity>sample.AddressEntity</entity>

<component-import key="ao" name="Active Objects service" interface="com.atlassian.activeobjects.external.ActiveObjects">
<description>Component to access Active Objects functionality from the plugin</description></component-import>

Pom代码

<pluginArtifact>
    <groupId>com.atlassian.activeobjects</groupId>
    <artifactId>activeobjects-plugin</artifactId>
    <version>${ao.version}</version>
</pluginArtifact>
<pluginArtifact>
    <groupId>com.atlassian.activeobjects</groupId>
    <artifactId>activeobjects-jira-spi</artifactId>
    <version>${ao.version}</version>
</pluginArtifact>

Ao.version是0.18

异常堆栈

[INFO] [talledLocalContainer] 2016-09-14 11：26：37,451 http-nio-2990-exec-2 DEBUG admin 686x211x1 1x1imyf 172.17.20.51 /rest/plugins/1.0/com.atlassian.jira.demo.aoDemo- key [caactiveobjects.osgi.OsgiServiceUtilsImpl]使用接口net.java.ao.schema.TableNameConverter和properties {com.atlassian.plugin.key = com.atlassian.jira注册服务net.java.ao.atlassian.AtlassianTableNameConverter@677b0082 . demo.aoDemo} [INFO] [talledLocalContainer] 2016-09-14 11：26：37,453 http-nio-2990-exec-2 DEBUG admin 686x211x1 1x1imyf 172.17.20.51 /rest/plugins/1.0/com.atlassian.jira.demo .aoDemo-key [caactiveobjects.osgi.OsgiServiceUtilsImpl]使用接口com.atlassian.activeobjects.config.ActiveObjectsConfiguration和properties [INFO] [talledLocalContainer] 2016-09-14 11：26：37,457 http-nio-2990-exec-2 DEBUG admin 686x211x1 1x1im yf 172.17.20.51 /rest/plugins/1.0/com.atlassian.jira.demo.aoDemo-key [caactiveobjects.osgi.ActiveObjectsServiceFactory] onPluginModuleEnabledEvent为[com.atlassian.jira.demo.aoDemo]存储未附加的配置模块[INFO] [talledLocalContainer] 2016-09-14 11：26：37,463 http-nio-2990-exec-2 DEBUG admin 686x211x1 1x1imyf 172.17.20.51 /rest/plugins/1.0/com.atlassian.jira.demo.aoDemo-key [caactiveobjects .osgi.ActiveObjectsServiceFactory] onPluginEnabledEvent将未绑定附加到[com.atlassian.jira.demo.aoDemo] [INFO] [talledLocalContainer] 2016-09-14 11：26：37,463 http-nio-2990-exec-2 DEBUG admin 686x211x1 1x1imyf 172.17 .20.51 /rest/plugins/1.0/com.atlassian.jira.demo.aoDemo-key [caactiveobjects.osgi.TenantAwareActiveObjects] init bundle [com.atlassian.jira.demo.aoDemo] [INFO] [talledLocalContainer] 2016-09 -14 11：26：37,464 http-nio-2990-exec-2 DEBUG admin 686x211x1 1x1imyf 172.17.20.51 /rest/plugins/1.0/com.atlassian.jira.demo.aoDemo-key [caactiveobjects.osgi.TenantAwareAct iveObjects] bundle [com.atlassian.jira.demo.aoDemo]为JiraTenantImpl加载新的AO承诺 [INFO] [talledLocalContainer] 2016-09-14 11：26：37,464 http-nio-2990-exec -2 DEBUG admin 686x211x1 1x1imyf 172.17.20.51 /rest/plugins/1.0/com.atlassian.jira.demo.aoDemo-key [caactiveobjects.osgi.TenantAwareActiveObjects] setAoConfiguration [com.atlassian.jira.demo.aoDemo] [INFO] [talledLocalContainer] 2016-09-14 11：26：37,464 http-nio-2990-exec-2 DEBUG admin 686x211x1 1x1imyf 172.17.20.51 /rest/plugins/1.0/com.atlassian.jira.demo.aoDemo-key [caactiveobjects .osgi.TenantAwareActiveObjects] bundle [com.atlassian.jira.demo.aoDemo]得到ActiveObjectsConfiguration [INFO] [talledLocalContainer] 2016-09-14 11：26：37,474 active-objects-init-JiraTenantImpl - 0 DEBUG admin [caactiveobjects.osgi.TenantAwareActiveObjects] bundle [com.atlassian.jira.demo.aoDemo]创建ActiveObjects [INFO] [talledLocalContainer] 2016-09-14 11：26：37,488 active-objects-init-JiraTenantImpl -0 DEBUG admin [caactiveobjects.osgi.TenantAwareActiveObjects] bundle [com.atlassian.jira.demo.aoDemo]创建ActiveObjects [INFO] [talledLocalContainer] 2016-09-14 11：26：47,872 http-nio-2990- exec-9 ERROR admin 686x226x1 1x1imyf 172.17.20.51 / plugins / servlet / addressservlet [caplugin.servlet.DefaultServletModuleManager]无法创建新引用LazyLoadedServletReference {descriptor = com.atlassian.jira.demo.aoDemo：address-list（一个servlet to添加和列表地址），servletContext =org.apache.catalina.core.ApplicationContextFacade@3a0a701} [INFO] [talledLocalContainer] com.atlassian.util.concurrent.LazyReference $ InitializationException：java.lang.NullPointerException：插件容器访问器为空 . 插件：com.atlassian.jira.demo.aoDemo . 模块名称：com.atlassian.jira.demo.Servlet.AddressServlet . [INFO] [talledLocalContainer] at com.atlassian.util.concurrent.LazyReference.getInterruptibly（LazyReference.java:149）[INFO] [talledLocalContainer] at com.atlassian.util.concurrent.LazyReference.get（LazyReference.java:112） [INFO] [talledLocalContainer] at com.atlassian.plugin.servlet.DefaultServletModuleManager.getInstance（DefaultServletModuleManager.java:374）[INFO] [talledLocalContainer] at com.atlassian.plugin.servlet.DefaultServletModuleManager.getServlet（DefaultServletModuleManager.java:353） [INFO] [talledLocalContainer] at com.atlassian.plugin.servlet.DefaultServletModuleManager.getServlet（DefaultServletModuleManager.java:171）[INFO] [talledLocalContainer] at com.atlassian.plugin.servlet.ServletModuleContainerServlet.service（ServletModuleContainerServlet.java:36） [INFO] [talledLocalContainer]在javax.servlet.http.HttpServlet.service（HttpServlet.java:725）[INFO] [talledLocalContainer] ... 70过滤了[INFO] [talledLocalContainer] com.atlassian.labs.httpservice.resource .Resourc eFilter.doFilter（ResourceFilter.java:59）[INFO] [talledLocalContainer] ... 38过滤[INFO] [talledLocalContainer] com.atlassian.jira.security.JiraSecurityFilter.doFilter（JiraSecurityFilter.java:70）[INFO] [ talledLocalContainer] ... 91过滤了[INFO] [talledLocalContainer] java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1142）[INFO] [talledLocalContainer] at java.util.concurrent.ThreadPoolExecutor $ Worker.run（ThreadPoolExecutor） .java：617）[INFO] [talledLocalContainer] at org.apache.tomcat.util.threads.TaskThread $ WrappingRunnable.run（TaskThread.java:61）[INFO] [talledLocalContainer] at java.lang.Thread.run（Thread .java：745）[INFO] [talledLocalContainer]引起：java.lang.NullPointerException：插件容器访问器为空 . 插件：com.atlassian.jira.demo.aoDemo . 模块名称：com.atlassian.jira.demo.Servlet.AddressServlet . [INFO] [talledLocalContainer]位于com.google.common.base.Preconditions.checkNotNull（Preconditions.java:250）[INFO] [talledLocalContainer] at com.atlassian.plugin.module.ClassPrefixModuleFactory.createModule（ClassPrefixModuleFactory.java:32） [INFO] [talledLocalContainer]位于com.atlassian.plugin.module.PrefixDelegatingModuleFactory.createModule（PrefixDelegatingModuleFactory.java:88）[INFO] [talledLocalContainer] at com.atlassian.plugin.servlet.descriptors.ServletModuleDescriptor.getModule（ServletModuleDescriptor.java： 43）[INFO] [talledLocalContainer] at com.atlassian.plugin.servlet.DelegatingPluginServlet . （DelegatingPluginServlet.java:30）[INFO] [talledLocalContainer] at com.atlassian.plugin.servlet.DefaultServletModuleManager $ LazyLoadedServletReference.create（DefaultServletModuleManager.java ：456）[INFO] [talledLocalContainer] at com.atlassian.util.concurrent.LazyReference $ Sync.run（LazyReference.java:325）[INFO] [talledLocalContainer] at com.atlassian.util.concurrent.LazyReference.getInte rruptibly（LazyReference.java:143）[INFO] [talledLocalContainer] ... 211更多