Java 根据弹簧外形注册不同的流量

在我的应用程序中有不同的spring配置文件：开发，测试

问题是，是否有一种方法可以根据激活的弹簧轮廓记录流量

例如，我有流：aFlow.xml，bFlow.xml

如果spring概要文件开发被激活，我希望

<webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices">
    <webflow:flow-location path=".../aFlow.xml" />
</webflow:flow-registry>

<webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices">
    <webflow:flow-location path=".../aFlow.xml" />
    <webflow:flow-location path=".../bFlow.xml" />
</webflow:flow-registry>

如果弹簧轮廓测试被激活，那么我想要

<webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices">
    <webflow:flow-location path=".../aFlow.xml" />
</webflow:flow-registry>

<webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices">
    <webflow:flow-location path=".../aFlow.xml" />
    <webflow:flow-location path=".../bFlow.xml" />
</webflow:flow-registry>

背景：如果spring概要文件开发被激活，那么bFlow.xml可能无法访问。如果激活了spring概要文件测试，则应该可以访问aFlow.xml和bFlow.xml

目前我有以下解决方案。我定义

<webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices">
    <webflow:flow-location path=".../aFlow.xml" />
</webflow:flow-registry>

<webflow:flow-registry id="flowRegistryTest" flow-builder-services="flowBuilderServices" parent="flowRegistry">
    <webflow:flow-location path=".../bFlow.xml" />
</webflow:flow-registry>

并根据弹簧轮廓使用不同的FlowHandlerMapping：

<bean class="org.springframework.webflow.mvc.servlet.FlowHandlerMapping">
    <property name="flowRegistry" ref="flowRegistry"/>
    <property name="defaultHandler">
        <!-- If no flow match, map path to a view to render; e.g. the "/intro" path would map to the view named
            "intro" -->
        <bean class="org.springframework.web.servlet.mvc.UrlFilenameViewController"/>
    </property>
</bean>

<beans profile="test">
    <bean class="org.springframework.webflow.mvc.servlet.FlowHandlerMapping" primary="true">
        <property name="flowRegistry" ref="flowRegistryTest"/>
        <property name="defaultHandler">
            <!-- If no flow match, map path to a view to render; e.g. the "/intro" path would map to the view named
            "intro" -->
            <bean class="org.springframework.web.servlet.mvc.UrlFilenameViewController"/>
        </property>
    </bean>
</beans>

---

提前谢谢

我找到了两种解决我所说问题的方法

假设以下初始情况：您有一个名为test的spring概要文件。您有一个flow.xml流和一个flow.xml流。无论哪个配置文件处于活动状态，您都希望注册为低流量，并且仅当配置文件测试处于活动状态时才希望注册bFlow

第一个解决方案使用基于xml的流注册表配置：

<beans profile="!test">
    <webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices">
        <webflow:flow-location path=".../aFlow.xml"/>
    </webflow:flow-registry>
</beans>
<beans profile="test">
    <webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices">
        <webflow:flow-location path=".../aFlow.xml"/>
        <webflow:flow-location path=".../bFlow.xml"/>
    </webflow:flow-registry>
</beans>

@Configuration
public class FlowRegistryConfiguration extends AbstractFlowConfiguration {

    @Bean(name = "flowRegistry")
    public FlowDefinitionRegistry flowDefinitionRegistry() {

        FlowDefinitionRegistryBuilder builder = getFlowDefinitionRegistryBuilder(
            (FlowBuilderServices) getApplicationContext().getBean("flowBuilderServices"))
            .addFlowLocation(".../aFlow.xml");

        List<String> activeProfiles = Arrays.asList(getApplicationContext().getEnvironment().getActiveProfiles());

        if (activeProfiles.contains("test")) {
            builder = builder.addFlowLocation(".../bFlow.xml");
        }

        return builder.build();
    }
}

第二个解决方案使用基于spring java的流注册表配置：

<beans profile="!test">
    <webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices">
        <webflow:flow-location path=".../aFlow.xml"/>
    </webflow:flow-registry>
</beans>
<beans profile="test">
    <webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices">
        <webflow:flow-location path=".../aFlow.xml"/>
        <webflow:flow-location path=".../bFlow.xml"/>
    </webflow:flow-registry>
</beans>

@Configuration
public class FlowRegistryConfiguration extends AbstractFlowConfiguration {

    @Bean(name = "flowRegistry")
    public FlowDefinitionRegistry flowDefinitionRegistry() {

        FlowDefinitionRegistryBuilder builder = getFlowDefinitionRegistryBuilder(
            (FlowBuilderServices) getApplicationContext().getBean("flowBuilderServices"))
            .addFlowLocation(".../aFlow.xml");

        List<String> activeProfiles = Arrays.asList(getApplicationContext().getEnvironment().getActiveProfiles());

        if (activeProfiles.contains("test")) {
            builder = builder.addFlowLocation(".../bFlow.xml");
        }

        return builder.build();
    }
}

@配置
公共类FlowRegistryConfiguration扩展了AbstractFlowConfiguration{
@Bean（name=“flowRegistry”）
公共FlowDefinitionRegistry FlowDefinitionRegistry（）{
FlowDefinitionRegistryBuilder=getFlowDefinitionRegistryBuilder(
（FlowBuilderServices）getApplicationContext（）.getBean（“FlowBuilderServices”））
.addFlowLocation（“…/aFlow.xml”）；
List activeProfiles=Arrays.asList（getApplicationContext（）.getEnvironment（）.getActiveProfiles（））；
if（activeProfiles.contains（“测试”））{
builder=builder.addFlowLocation（“…/bFlow.xml”）；
}
返回builder.build（）；
}
}

在我看来，第二种解决方案更好，因为您在两个不同的位置不使用相同的id