How chain.doFilter() Works in a Java Spring Filter

When working with filters in Spring or Java/Jakarta EE, we might encounter the doFilter() method in the Filter interface. This method often includes a call to chain.doFilter(). At first glance, it might seem like a recursive call, but it’s not. In this article, we’ll explore the role of chain.doFilter() in the context of the Filter …

Jan 24, 2025 - 21:36
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How chain.doFilter() Works in a Java Spring Filter
When working with filters in Spring or Java/Jakarta EE, we might encounter the doFilter() method in the Filter interface. This method often includes a call to chain.doFilter(). At first glance, it might seem like a recursive call, but it’s not. In this article, we’ll explore the role of chain.doFilter() in the context of the Filter …

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