package java.io; import checkers.javari.quals.*; public class FileWriter extends OutputStreamWriter { public FileWriter(String fileName) throws IOException { throw new RuntimeException("skeleton method"); } public FileWriter(String fileName, boolean append) throws IOException { throw new RuntimeException("skeleton method"); } public FileWriter(File file) throws IOException { throw new RuntimeException("skeleton method"); } public FileWriter(File file, boolean append) throws IOException { throw new RuntimeException("skeleton method"); } public FileWriter(FileDescriptor fd) { throw new RuntimeException("skeleton method"); } }