* <code>typeArg</code>.
*/
private boolean checkTypeArgument(TreeLogger logger, JGenericType baseType,
int paramIndex, JClassType typeArg, TypePath parent,
ProblemReport problems) {
JWildcardType isWildcard = typeArg.isWildcard();
if (isWildcard != null) {
return checkTypeArgument(logger, baseType, paramIndex,
isWildcard.getUpperBound(), parent, problems);
}
JArrayType typeArgAsArray = typeArg.isArray();
if (typeArgAsArray != null) {
JTypeParameter parameterOfTypeArgArray = typeArgAsArray.getLeafType().isTypeParameter();