Most of the Trafodion Java source files are built through Maven, using projects DCS, REST, HBase-trx and SQL. A few files remain in the core/sql/executor and core/sql/ustat directories that are built through javac commands in the Makefile and helper files. Also, these files don't conform to common naming standards and therefore are a bit harder to debug with tools like Eclipse. I would like to do the following:
1. Move these remaining Java source files under core/sql/src, where the UDR-related files already are. 2. Include the class files in trafodion-sql-1.2.0.jar, the deliverable of the core/sql Maven project. 3. Change the package name to org.trafodion.sql for all these files. 4. Remove the trafodion-HBaseAccess-1.2.0.jar file (content will be included in trafodion-sql-1.2.0.jar). This jar file used to be built with a Makefile. 5. Make some source code changes to reflect the new package names and to avoid calling private method of class org.apache.hadoop.hive.ql.io.orc.OrcStruct. 6. Remove Makefile rules for compiling Java files.
Also, this change includes a change of the component name for the event logger. We use SQL.COMP now, to make analyzing log messages for Trafodion easier. Venkat asked for this change.