2018-05-21 com.raizlabs.android.dbflow.structure.InvalidDBConfiguration: Model object: com.world....

https://www.jianshu.com/p/0748b5098ad0
这段时间在处理app解耦(多module组合),一个module对应一个数据库。这里除了app,还有base、world两个module,每个module均添加引用

annotationProcessor "com.github.Raizlabs.DBFlow:dbflow-processor:${DBFLOW_VERSION}"

compile "com.github.Raizlabs.DBFlow:dbflow-core:${DBFLOW_VERSION}"

compile "com.github.Raizlabs.DBFlow:dbflow:${DBFLOW_VERSION}"

base、world两个module各自有单独的database

@Database(version = BaseDatabase .VERSION)

public class BaseDatabase {

//数据库版本号

public static final int VERSION =6;

}

@Database(version = WorldDatabase.VERSION)

public class WorldDatabase {

//数据库版本号

public static final int VERSION =6;

}

在各自module中使用对应的database,编译没问题,运行时提示

com.raizlabs.android.dbflow.structure.InvalidDBConfiguration: Model object: com.world.entity.PostItem is not registered with a Database. Did you forget an annotation?

看官方文档给多module的解决方案:

apt {

 arguments { 

     targetModuleName 'SomeUniqueModuleName'

}

}

public void initialize(Contextcontext) {

FlowManager.init(FlowConfig.builder(context)

     .addDatabaseHolder(SomeUniqueModuleNameGeneratedDatabaseHolder.class)

     .build());

}

但是现在的问题是 apt 已经不维护了,我们是否还能通过啥方法进行处理呢?

Android注解使用之注解编译android-apt如何切换到annotationProcessor

https://www.cnblogs.com/whoislcj/p/6148410.html

按照上文,修改了base的build.gradle,world同理

android {

...

defaultConfig{

    ...

    javaCompileOptions {

        annotationProcessorOptions {

            arguments = [targetModuleName:'Base']

        }

    }

}

}

public void initialize(Contextcontext) {

FlowManager.init(FlowConfig.builder(context)

     .addDatabaseHolder(BaseGeneratedDatabaseHolder.class)

     .addDatabaseHolder(WorldGeneratedDatabaseHolder.class)

     .build());

}

再次编译运行,问题解决。特此记录下

作者:freeChange
链接:https://www.jianshu.com/p/0748b5098ad0
來源:
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