Describe the functionality of the token interceptor in Struts 2.

Describe the functionality of the token interceptor in Struts 2.

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: easy

标签: interviewbit, struts, topic-specific, java

参考答案摘要

The most common issue with web applications is a double form submission, which results in the user being charged twice and the database retaining double values. To solve the problem of double form sub...

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