+ if (strand != items[i].getStrand()) {
+ fprintf(stderr, "According to the GTF file given, a transcript has exons from different orientations!\n");
+ exit(-1);
+ }
+ if (seqname != items[i].getSeqName()) {
+ fprintf(stderr, "According to the GTF file given, a transcript has exons on multiple chromosomes!\n");
+ exit(-1);
+ }