在Maven目标和Maven存储库中都找到Liquibase资源

flowable-form-engine 使用Liquibase的依赖项。Liquibase正在搜索更改日志文件 org/flowable/form/db/liquibase/flowable-form-db-changelog.xml 但是找到了两个!

org.flowable.common.engine.api.FlowableException: Error initialising form data schema
    at org.flowable.form.engine.impl.db.FormDbSchemaManager.initSchema(FormDbSchemaManager.java:58)
    at org.flowable.form.engine.impl.cmd.SchemaOperationsFormEngineBuild.execute(SchemaOperationsFormEngineBuild.java:29)
    at org.flowable.form.engine.impl.cmd.SchemaOperationsFormEngineBuild.execute(SchemaOperationsFormEngineBuild.java:24)
    at org.flowable.common.engine.impl.interceptor.DefaultCommandInvoker.execute(DefaultCommandInvoker.java:10)
    at org.flowable.common.engine.impl.interceptor.TransactionContextInterceptor.execute(TransactionContextInterceptor.java:53)
    at org.flowable.common.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:71)
    at org.flowable.common.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:30)
    at org.flowable.common.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:56)
    at org.flowable.form.engine.impl.FormEngineImpl.<init>(FormEngineImpl.java:45)
    at org.flowable.form.engine.FormEngineConfiguration.buildFormEngine(FormEngineConfiguration.java:172)
    at org.flowable.form.engine.configurator.FormEngineConfigurator.initFormEngine(FormEngineConfigurator.java:83)
    at org.flowable.form.engine.configurator.FormEngineConfigurator.configure(FormEngineConfigurator.java:63)
    at org.flowable.common.engine.impl.AbstractEngineConfiguration.configuratorsAfterInit(AbstractEngineConfiguration.java:859)
    at org.flowable.engine.impl.cfg.ProcessEngineConfigurationImpl.init(ProcessEngineConfigurationImpl.java:985)
    at org.flowable.engine.impl.cfg.ProcessEngineConfigurationImpl.buildProcessEngine(ProcessEngineConfigurationImpl.java:887)
    at sk.dominanz.coarui.server.services.WorkflowServiceAdditional.<clinit>(WorkflowServiceAdditional.java:64)
    ... 33 more
Caused by: liquibase.exception.ChangeLogParseException: Error Reading Migration File: Found 2 files that match org/flowable/form/db/liquibase/flowable-form-db-changelog.xml
    at liquibase.parser.core.xml.XMLChangeLogSAXParser.parseToNode(XMLChangeLogSAXParser.java:118)
    at liquibase.parser.core.xml.AbstractChangeLogParser.parse(AbstractChangeLogParser.java:15)
    at liquibase.Liquibase.getDatabaseChangeLog(Liquibase.java:217)
    at liquibase.Liquibase.update(Liquibase.java:190)
    at liquibase.Liquibase.update(Liquibase.java:179)
    at liquibase.Liquibase.update(Liquibase.java:175)
    at liquibase.Liquibase.update(Liquibase.java:168)
    at org.flowable.form.engine.impl.db.FormDbSchemaManager.initSchema(FormDbSchemaManager.java:52)
    ... 48 more
Caused by: java.io.IOException: Found 2 files that match org/flowable/form/db/liquibase/flowable-form-db-changelog.xml
    at liquibase.util.StreamUtil.singleInputStream(StreamUtil.java:206)
    at liquibase.parser.core.xml.XMLChangeLogSAXParser.parseToNode(XMLChangeLogSAXParser.java:71)
    ... 55 more

jar:file:/C:/work/git/coarui/target/Main-1.0-SNAPSHOT/WEB-INF/lib/flowable-form-engine-6.4.0.jar!/org/flowable/form/db/liquibase/flowable-form-db-changelog.xml

以及maven存储库中的其他资源:

jar:file:/C:/Users/Piro/.m2/repository/org/flowable/flowable-form-engine/6.4.0/flowable-form-engine-6.4.0.jar!/org/flowable/form/db/liquibase/flowable-form-db-changelog.xml

有没有办法忽略其中一个,或者我的构建路径或依赖项定义是错误的?

• src/test/java源代码
• Maven依赖项(在C:/Users/Piro/.m2/repository…)
• JUnit4

查看源代码资源是否被读取 classLoader.getResources(path); JettyLauncher$WebAppContextWithReload$WebAppClassLoaderExtension .

在我的运行/调试配置中,我的类路径类似于构建路径加GWT库 gwt-dev-2.8.1.jar - C:\Users\Piro\.m2\repository\com\google\gwt\gwt-dev\2.8.1

在里面 pom.xml 依赖性定义为:

<dependency>
  <groupId>org.flowable</groupId>
  <artifactId>flowable-form-engine-configurator</artifactId>
  <version>${flowableVersion}</version>
</dependency>

groupId=net.ltgt.gwt.maven, artifactId=gwt-maven-plugin 具有配置参数 classpathScope 但我测试了 <classpathScope>compile+runtime</classpathScope> <classpathScope>compile</classpathScope> 和 <classpathScope>runtime</classpathScope> 同样的错误也会发生。

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