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Can I have a list in tree map?

 
Greenhorn
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At the moment I have a Tree Map consisting of a String and Integer,

TreeMap<String, Integer> frequencyData = new TreeMap<String, Integer>( );


The problem now is that I need to hold more than one integer for each string.
Is it possible to have:

TreeMap<String, List>

?
 
Anthony Alexander
Greenhorn
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It seems to be possible but how do I add to the list?

Before I could do:

frequencyData.put(word,x);
(when it was string,integer)

but how do I add to the list?
 
Anthony Alexander
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List DocRef;
frequencyData.put(word,DocRef.add(x));


???
 
Ranch Hand
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Yes you can have a tree map with a list


Garrett
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