java - How to depend on two different versions of a library? -


i using elasticsearch , jackrabbit (or...i trying too). jackrabbit seems depending on lucene 3.6.x , elasticsearch depending on 4.3.1. using maven , jboss 7.1.1. lucene 4.3.1 on classpath h*** breaking loose in log because jackrabbit requires older lucene.

how solve this?

you need take conflicting libraries wish use (elastic search , jackrabbit) , make both jboss as7 modules. jboss 7 modular classloading can "contain" each of them own dependencies separate module , expose application api use.

its bit complicated (full docs here) allow have each of them use own version of lucene - each packed module of theor dependency tree.

edit - there's more info on how export of module's content in te jboss modules documentation. want make sure dont export lucene out of of modules


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