1 T7097436.java:13:20: compiler.warn.varargs.unsafe.use.varargs.param: ls

     2 T7097436.java:14:25: compiler.warn.varargs.unsafe.use.varargs.param: ls

     3 T7097436.java:15:20: compiler.err.prob.found.req: (compiler.misc.incompatible.types), java.util.List<java.lang.String>[], java.lang.String

     4 T7097436.java:16:26: compiler.err.prob.found.req: (compiler.misc.incompatible.types), java.util.List<java.lang.String>[], java.lang.Integer[]

     5 2 errors

     6 2 warnings