What are some common issues with the Java Collections Framework?

What are some common issues with the Java Collections Framework?

Some common issues include performance problems, improper use of generics, and thread safety concerns.

Can you explain the performance problems in more detail?

Sure! Performance issues often arise from using the wrong collection type or not optimizing the initial capacity.

What about thread safety? How can I handle that?

To handle thread safety, you can use synchronized collections or consider using the java.util.concurrent package.

Are there any best practices for using collections in Java?

Yes, always choose the right collection type, avoid unnecessary boxing/unboxing, and prefer interfaces over implementations.