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implementation uppercase #17

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Original file line number Diff line number Diff line change
Expand Up @@ -16,17 +16,21 @@ public UpperCaseFilterWriter(Writer wrappedWriter) {

@Override
public void write(String str, int off, int len) throws IOException {
throw new UnsupportedOperationException("The student has not implemented this method yet.");
super.write(str.toUpperCase(), off, len);
//throw new UnsupportedOperationException("The student has not implemented this method yet.");
}

@Override
public void write(char[] cbuf, int off, int len) throws IOException {
throw new UnsupportedOperationException("The student has not implemented this method yet.");
String chaine = new String(cbuf);
super.write(chaine.toUpperCase(), off, len);
//throw new UnsupportedOperationException("The student has not implemented this method yet.");
}

@Override
public void write(int c) throws IOException {
throw new UnsupportedOperationException("The student has not implemented this method yet.");
super.write(Character.toUpperCase((char)c));
//throw new UnsupportedOperationException("The student has not implemented this method yet.");
}

}