private void checkSpaceBetweenKeywordAndNextNode(TokenVisitor tokenVisitor, Tree tree) {
SyntaxToken keyword = tokenVisitor.tokenByValue(PHPKeyword.getKeywordValues());
if (tree.is(Kind.TRY_STATEMENT)) {
TryStatementTree tryStatement = (TryStatementTree) tree;
if (tryStatement.finallyToken() != null) {
SyntaxToken finallyKeyword = tryStatement.finallyToken();
checkSpaceBetweenKeywordAndNextNode(finallyKeyword, tokenVisitor.nextToken(finallyKeyword));
}
}
checkSpaceBetweenKeywordAndNextNode(keyword, tokenVisitor.nextToken(keyword));
}
private static boolean isExactlyOneSpaceAround(TokenVisitor tokenVisitor, SyntaxToken token) {
return TokenUtils.getNbSpaceBetween(tokenVisitor.prevToken(token), token) == 1
&& TokenUtils.getNbSpaceBetween(token, tokenVisitor.nextToken(token)) == 1;
}