Do I need to close an InputStream in Java?

Question

My code is:

InputStream confFile=classLoader.getResourceAsStream(\"myconffile.properties\");

In docs:

The close meth

Answer 1

You do need to close the input Stream, because the stream returned by the method you mention is actually FileInputStream or some other subclass of InputStream that holds a handle for a file. If you do not close this stream you have resource leakage.