/**
*
* Copyright (c) 2014, the Railo Company Ltd. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
**/
package lucee.commons.io;
import java.io.IOException;
import java.io.Reader;
import java.nio.CharBuffer;
public final class CountingReader extends Reader {
private final Reader reader;
private int count=0;
public CountingReader(Reader reader) {
this.reader=reader;
}
@Override
public void mark(int readAheadLimit) throws IOException {
reader.mark(readAheadLimit);
}
@Override
public boolean markSupported() {
return reader.markSupported();
}
@Override
public int read() throws IOException {
count++;
return reader.read();
}
@Override
public int read(char[] cbuf) throws IOException {
return reader.read(cbuf);
}
@Override
public int read(CharBuffer arg0) throws IOException {
return super.read(arg0.array());
}
@Override
public boolean ready() throws IOException {
// TODO Auto-generated method stub
return super.ready();
}
@Override
public void reset() throws IOException {
// TODO Auto-generated method stub
super.reset();
}
@Override
public long skip(long n) throws IOException {
// TODO Auto-generated method stub
return super.skip(n);
}
@Override
public void close() throws IOException {
// TODO Auto-generated method stub
}
@Override
public int read(char[] cbuf, int off, int len) throws IOException {
// TODO Auto-generated method stub
return 0;
}
}