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Making comparators on the fly using Apache BeanComparator

05 Jun

We can use the BeanComparator instead of writing new comparators for each and every fields.

//sort by country name
BeanComparator comp = new BeanComparator(“country.name”);
Collections.sort(list, comp);

It will sort the same collection.

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Posted by on June 5, 2009 in Java

 

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