What is the importance of @Required annotation?

What is the importance of @Required annotation?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

标签: interviewbit, spring, topic-specific, java, backend

参考答案摘要

The annotation is used for indicating that the property of the bean should be populated via autowiring or any explicit value during the bean definition at the configuration time. For example, consider...

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