"public static String readFileToString(File file,String encoding)"

"public static String readFileToString(File file,Charset encoding)"

"public static LineIterator lineIterator(File file,String encoding)"

"public static IOException writeStringToFile(File file,String data,String encoding,boolean append)"

"public static IOException writeStringToFile(File file,String data,String encoding)"

"public static IOException writeStringToFile(File file,String data,Charset encoding,boolean append)"

"public static IOException writeStringToFile(File file,String data,Charset encoding)"

"public static IOException writeLines(File file,String encoding, lines,boolean append)"

"public static IOException writeLines(File file,String encoding, lines,String lineEnding,boolean append)"

"public static IOException writeLines(File file,String encoding, lines,String lineEnding)"

"public static IOException writeLines(File file,String encoding, lines)"

"public static IOException write(File file,CharSequence data,String encoding,boolean append)"

"public static IOException write(File file,CharSequence data,String encoding)"

"public static IOException write(File file,CharSequence data,Charset encoding,boolean append)"

"public static IOException write(File file,CharSequence data,Charset encoding)"

"public static IOException readLines(File file,String encoding)"

"public static IOException readLines(File file,Charset encoding)"