public static Key nextChapter(Key key) {
Verse verse;
// Get verse to work with
if (Utils.isVerse(key)) {
verse = (Verse) key;
} else if (Utils.isVerseRange(key)) {
verse = ((VerseRange) key).getEnd();
} else {
throw new RuntimeException("Unsupported Type for next chapter key");
}
// Check if end of Bible
if (verse.getLastVerseInBook().equals(verse.getLastVerseInChapter())
&& verse.getBook().equals(BibleBook.REV)) {
return key;
} else {
return new VerseRange(
verse.getLastVerseInChapter().add(1).getFirstVerseInChapter(),
verse.getLastVerseInChapter().add(1).getLastVerseInChapter());
}
// if(TextUtility.isVerse((key))){
// //Does not return next but simply returns current chapter
// return new VerseRange(((Verse) key).getFirstVerseInChapter(), ((Verse)
// key).getLastVerseInChapter());
// } else if (TextUtility.isVerseRange((key))) {
// //Else just the chapter reference
// if (((VerseRange) key).getEnd().getLastVerseInBook().equals(((VerseRange) key).getEnd())
// && ((VerseRange) key).getEnd().getBook().equals(BibleBook.REV)){
// return key;
// }
// return new VerseRange(((VerseRange)
// key).getEnd().getLastVerseInChapter().add(1),((VerseRange)
// key).getEnd().getLastVerseInChapter().add(1).getLastVerseInChapter());
// } else {
// throw new RuntimeException("Unsupported Type for next chapter key");
// }
}
