What is the difference between field and plain validators?

What is the difference between field and plain validators?

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: hard

标签: interviewbit, struts, topic-specific, java

参考答案摘要

Action level validators can utilise the plain-validators syntax. In this instance, a single validator can be used to validate many fields. However, the drawback of this technique is that we can't use ...

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