Exception Initilization Error

42 views

Skip to first unread message

Julian Zhou

unread,

Jan 1, 2015, 5:24:09 PM1/1/15

to jooq...@googlegroups.com

https://github.com/TechCavern/WaveTact/blob/master/src/main/java/com/techcavern/wavetact/utils/LoadUtils.java#L34

Stacktrace is as follows:

Welcome to WaveTact!

Extracting natives...
Processing: libjunixsocket-linux-1.5-amd64.so
-> Skipping. File exists.
Processing: libjunixsocket-linux-1.5-i386.so
-> Skipping. File exists.
Processing: libjunixsocket-macosx-1.5-i386.dylib
-> Skipping. File exists.
Processing: libjunixsocket-macosx-1.5-x86_64.dylib
-> Skipping. File exists.
Patching java.library.path...
[2015/01/01 17:20:10] [main] [INFO] org.flywaydb.core.internal.dbsupport.DbSupportFactory - Database: jdbc:sqlite:./db.sqlite (SQLite 3.0)
[2015/01/01 17:20:11] [main] [INFO] org.flywaydb.core.internal.command.DbValidate - Validated 1 migration (execution time 00:00.055s)
[2015/01/01 17:20:11] [main] [INFO] org.flywaydb.core.internal.command.DbMigrate - Current version of schema "main": 1
[2015/01/01 17:20:11] [main] [INFO] org.flywaydb.core.internal.command.DbMigrate - Schema "main" is up to date. No migration necessary.
Getting connection...
Creating DSLContext...
[2015/01/01 17:20:12] [main] [INFO] org.reflections.Reflections - Reflections took 206 ms to scan 1 urls, producing 22 keys and 193 values
java.lang.ExceptionInInitializerError
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:340)
    at com.techcavern.wavetact.utils.LoadUtils.initiateDatabaseConnection(LoadUtils.java:33)
    at com.techcavern.wavetact.Main.main(Main.java:27)
Exception in thread "main" java.lang.NoClassDefFoundError: Could not initialize class com.techcavern.wavetact.utils.Registry
    at com.techcavern.wavetact.utils.LoadUtils.initiateDatabaseConnection(LoadUtils.java:33)
    at com.techcavern.wavetact.Main.main(Main.java:27)

Lukas Eder

unread,

Jan 2, 2015, 2:52:56 AM1/2/15

to jooq...@googlegroups.com

Hello,

I suspect that the implicit question in your error dump is about what may have caused the NoClassDefFoundError, and the answer is not related to jOOQ. A NoClassDefFoundError is generated when code that had a correct compile-time dependency setup no longer has all dependencies on its runtime classpath. This means that your runtime is simply missing the Registry class.