因子上下限空字符串判断

lizijie

2021-05-26 c39c2270fcd63bf2700120cb9d2115027e0b57d2

 screen-api/pom.xml

@@ -16,6 +16,11 @@
            <artifactId>screen-common</artifactId>
            <version>1.0-SNAPSHOT</version>
        </dependency>
        <dependency>
            <groupId>javax.persistence</groupId>
            <artifactId>persistence-api</artifactId>
            <version>1.0</version>
        </dependency>
    </dependencies>

    <build>