Upgrading to Java 1.5

Changes

• javac complained about non-ascii characters, even in comments. For example, we had a copyright character that seemed to trip up the compiler. We replaced the offending character with "(C)" as normal ASCII characters.
• "enum" is now a reserved word. We needed to rename all identifiers that were "enum" to something else.
• We added "<compilerarg value="-Xlint:unchecked"/>" to avoid a compiler warning. This surfaced hundreds of recommendations that we use the < String , String > syntax for add(), put() and declarations involving arrays and collections.

Links

• Unchecked call to put(K, V) in HashMap

Please send corrections, suggestions, complaints, and enhancements to Ray Ontko (rayo@ontko.com).