java - Quick and memory-saving method to modify huge XML files. -


i have huge (~2gb) xml file , need add new tags , elements , modify old ones. problem design windows tablet pc, need modify without writing in temporary file (have lack of disc space) , without using dom (lack of ram). of course, it's desirable process rather quick. i've used stax takes application 3 minutes rewrite file temporary one. , it's long. ideas?


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