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apa512 / clj-rethinkdb

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sorted-set is not supported and causes exceptions to be thrown #197

Open jwr opened 6 years ago

jwr commented 6 years ago

Attempting to insert an object which contains a sorted-set field (instead of a simple set) causes an exception to be thrown:

Exception in thread "async-dispatch-2" java.lang.ClassCastException: java.lang.Long cannot be cast to clojure.lang.Keyword
        at clojure.lang.Keyword.compareTo(Keyword.java:114)
        at clojure.lang.Util.compare(Util.java:153)
        at clojure.lang.RT$DefaultComparator.compare(RT.java:281)
        at clojure.lang.PersistentTreeMap.doCompare(PersistentTreeMap.java:327)
        at clojure.lang.PersistentTreeMap.entryAt(PersistentTreeMap.java:314)
        at clojure.lang.PersistentTreeMap.valAt(PersistentTreeMap.java:294)
        at clojure.lang.PersistentTreeMap.valAt(PersistentTreeMap.java:299)
        at clojure.lang.APersistentSet.get(APersistentSet.java:38)
        at clojure.lang.RT.getFrom(RT.java:766)
        at clojure.lang.RT.get(RT.java:754)
        at clojure.lang.KeywordLookupSite.get(KeywordLookupSite.java:38)
        at rethinkdb.query_builder$eval35708$fn__35709.invoke(query_builder.cljc:29)
        at clojure.lang.MultiFn.invoke(MultiFn.java:229)
        at clojure.core$map$fn__5587.invoke(core.clj:2747)
        at clojure.lang.LazySeq.sval(LazySeq.java:40)
        at clojure.lang.LazySeq.seq(LazySeq.java:49)
        at clojure.lang.RT.seq(RT.java:528)
        at clojure.core$seq__5124.invokeStatic(core.clj:137)
        at clojure.core$zipmap.invokeStatic(core.clj:3063)
        at clojure.core$zipmap.invoke(core.clj:3063)
        at rethinkdb.query_builder$eval35724$fn__35725.invoke(query_builder.cljc:43)
        at clojure.lang.MultiFn.invoke(MultiFn.java:229)
        at clojure.core$map$fn__5587.invoke(core.clj:2745)
        at clojure.lang.LazySeq.sval(LazySeq.java:40)
        at clojure.lang.LazySeq.seq(LazySeq.java:49)
        at clojure.lang.RT.seq(RT.java:528)
        at clojure.core$seq__5124.invokeStatic(core.clj:137)
        at clojure.core$seq__5124.invoke(core.clj:137)
        at cheshire.generate$generate.invokeStatic(generate.clj:130)
        at cheshire.generate$generate.invoke(generate.clj:116)
        at cheshire.generate$generate.invokeStatic(generate.clj:130)
        at cheshire.generate$generate.invoke(generate.clj:116)
        at cheshire.generate$generate.invokeStatic(generate.clj:124)
        at cheshire.generate$generate.invoke(generate.clj:116)
        at cheshire.core$generate_string.invokeStatic(core.clj:74)
        at cheshire.core$generate_string.invoke(core.clj:49)
        at rethinkdb.net$setup_producer$fn__35927$state_machine__16917__auto____35936$fn__35938.invoke(net.clj:150)
        at rethinkdb.net$setup_producer$fn__35927$state_machine__16917__auto____35936.invoke(net.clj:150)
        at clojure.core.async.impl.ioc_macros$run_state_machine.invokeStatic(ioc_macros.clj:973)
        at clojure.core.async.impl.ioc_macros$run_state_machine.invoke(ioc_macros.clj:972)
        at clojure.core.async.impl.ioc_macros$run_state_machine_wrapped.invokeStatic(ioc_macros.clj:977)
        at clojure.core.async.impl.ioc_macros$run_state_machine_wrapped.invoke(ioc_macros.clj:975)
        at clojure.core.async.impl.ioc_macros$take_BANG_$fn__16935.invoke(ioc_macros.clj:986)
        at clojure.core.async.impl.channels.ManyToManyChannel$fn__11818.invoke(channels.clj:135)
        at clojure.lang.AFn.run(AFn.java:22)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

To reproduce:

  (q (r/table-create "test"))

  (q (r/table "test")
     (r/insert {:id "test" :sorted-set (sorted-set 1 2 3 4)}))

My current workaround is to write data conversion functions that call vec on those sets when passing them into clj-rethinkdb.