Multiple values in java.util.Properties

Question

It seems that java.util.Properties assumes one value per propery key. That is,

foo=1
foo=2

is not expected,

Is there a class for this kind of multi-value property sheet, which also provides the load method?

question from:https://stackoverflow.com/questions/1432481/multiple-values-in-java-util-properties

Answer 1

Try:

foo=1,2

String[] foos = properties.getProperty("foo").split(",");