Lionel Cons created AMQ-4436:
--------------------------------
Summary: LevelDB compilation warnings
Key: AMQ-4436
URL: https://issues.apache.org/jira/browse/AMQ-4436
Project: ActiveMQ
Issue Type: Bug
Reporter: Lionel Cons
When compiling the ActiveMQ trunk using Java 7, I get:
{quote}
[INFO] --- scala-maven-plugin:3.1.0:compile (default) @ activemq-leveldb-store ---
[INFO] ~activemq/activemq-leveldb-store/src/main/java:-1: info: compiling
[INFO] ~activemq/activemq-leveldb-store/target/generated-sources/proto:-1: info: compiling
[INFO] ~activemq/activemq-leveldb-store/src/main/scala:-1: info: compiling
[INFO] Compiling 21 source files to ~activemq/activemq-leveldb-store/target/classes at 1365083049736
[INFO] compiler plugin: BasicArtifact(org.fusesource.jvmassert,jvmassert,1.4,null)
[WARNING] ~activemq/activemq-leveldb-store/src/main/scala/org/apache/activemq/leveldb/DBManager.scala:255: warning: non-variable type argument Long in type pattern (Long, Int) is unchecked since it is eliminated by erasure
[WARNING] case x:(Long, Int) =>
[WARNING] ^
[WARNING] ~activemq/activemq-leveldb-store/src/main/scala/org/apache/activemq/leveldb/LevelDBClient.scala:1103: warning: non-variable type argument Long in type pattern (Long, Int) is unchecked since it is eliminated by erasure
[WARNING] case x:(Long, Int) => x
[WARNING] ^
[WARNING] ~activemq/activemq-leveldb-store/src/main/scala/org/apache/activemq/leveldb/LevelDBClient.scala:1124: warning: non-variable type argument Long in type pattern (Long, Int) is unchecked since it is eliminated by erasure
[WARNING] case x:(Long, Int) => x
[WARNING] ^
[WARNING] ~activemq/activemq-leveldb-store/src/main/scala/org/apache/activemq/leveldb/LevelDBClient.scala:1167: warning: non-variable type argument Long in type pattern (Long, Int) is unchecked since it is eliminated by erasure
[WARNING] case x:(Long, Int) => x
[WARNING] ^
[WARNING] warning: there were 6 feature warnings; re-run with -feature for details
[WARNING] 5 warnings found
{quote}
This is probably something that is worth fixing...
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