package java.util.regex; import org.checkerframework.checker.lock.qual.*; public class PatternSyntaxException extends IllegalArgumentException { private static final long serialVersionUID = -3864639126226059218L; public PatternSyntaxException(String desc, String regex, int index) { throw new RuntimeException("skeleton method"); } public int getIndex(@GuardSatisfied PatternSyntaxException this) { throw new RuntimeException("skeleton method"); } public String getDescription(@GuardSatisfied PatternSyntaxException this) { throw new RuntimeException("skeleton method"); } public String getPattern(@GuardSatisfied PatternSyntaxException this) { throw new RuntimeException("skeleton method"); } public String getMessage(@GuardSatisfied PatternSyntaxException this) { throw new RuntimeException("skeleton method"); } }