Here are a few question-based titles that fit the content of your article: * **How Can I Check Internet Connectivity in My Java Application?** * **What are the Best Practices for Monitoring Internet

How to Monitor Internet Connectivity in Java

Checking internet connectivity is a common task in various Java applications. While connecting to a specific website, such as Google, can provide an indication of access, it may not be the most optimal approach, especially for frequent checks.

A more appropriate strategy for consecutive checks and high probability of connection loss involves establishing a connection to the actual destination your application requires. This ensures that you are testing connectivity to the relevant service.

In cases where you have control over the destination service, it is advisable to create a low-cost "get the status" method. This allows for a better assessment of whether a "real" call is likely to be successful.

Alternatively, opening a connection to an open port or sending a ping can suffice to determine reachability. The InetAddress.isReachable API provides a suitable option for such needs, allowing you to verify connectivity to specific hosts. By considering these approaches, developers can effectively monitor internet connectivity in Java applications, ensuring reliable communication with external services.

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