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Why Does My Android App Get a 'ClassNotFoundException: com.mysql.jdbc.Driver' When Using JDBC, and What Are Better Alternatives?

Barbara Streisand
Release: 2024-12-22 01:07:32
Original
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Why Does My Android App Get a

Android JDBC Troubleshooting: Understanding ClassNotFoundException

In Android development, connecting to a remote database using JDBC may encounter the error: "java.lang.ClassNotFoundException: com.mysql.jdbc.Driver". This issue arises when the JDBC driver class cannot be located.

JDBC is not widely used in Android apps devido to mobile devices' limited bandwidth, latency, and reliability. Therefore, it is recommended to explore alternative methods for accessing remote MySQL databases.

One viable solution is to create a web service as a facade for your database. By connecting to the web service from Android, you gain several advantages:

  • Enhanced security: The database remains shielded from direct access.
  • Business logic offloading: Computation and logic can be handled by the web service.
  • Platform support расширение: Other platforms, such as web or web-based mobile frameworks, can be accommodated more easily.

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