[rules-users] How to use global hashmap in drools

[bbarani]

Sorry, I think I didn't explain my problem correctly.

Consider I have to process 2 records.

Each record will pass through the rule in drl file.

Name Count<br>
a       100<br>
b       200<br>
a       100<br>

Now I want to store the above values in a global hash map as below (When I
process the 3rd document).

I will 

key  value
a    200 <br>
b    200<br>

To achieve the above solution, I need a global hashmap which I can use as
temp storage to store the values.



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