在Spring启动应用程序中读取多个实体扫描包

Question

我有Spring启动应用程序

@SpringBootApplication
@EntityScan(basePackages = {"${scan.packages}"})
public class MyApplication {

    public static void main(String[] args) {
        SpringApplication.run(MyApplication.class, args);
    }

从一个属性读取多个实体扫描包时，用逗号分隔，如下所示？

scan.packages = com.mycompany.model.package1，com.mycompany.model.package2

我有这个例外：

java.lang.IllegalArgumentException：未知实体：com.mycompany.model.package2.Myclass

Answer 1

您可以像这样扫描多个实体

@EntityScan(basePackages= {"scan.packages1","scan.packages2"})

Answer 2

这应该工作

@EntityScan(basePackages = {"#{'${scan.packages}'.split(',')}"})

Answer 3

试试这个 ：

@EntityScan(basePackages= {"${scan.packages1","scan.packages2}"})