/*
* Copyright 2010-2020 Redgate Software Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.flywaydb.core.internal.parser;
public class PositionTracker {
private int pos = 0;
private int line = 1;
private int col = 1;
private int markPos = 0;
private int markLine = 1;
private int markCol = 1;
public int getPos() {
return pos;
}
public int getLine() {
return line;
}
public int getCol() {
return col;
}
public void nextPos() {
pos++;
}
public void nextCol() {
col++;
}
public void linefeed() {
line++;
col = 1;
}
public void carriageReturn() {
col = 1;
}
public void mark() {
markPos = pos;
markLine = line;
markCol = col;
}
public void reset() {
pos = markPos;
line = markLine;
col = markCol;
}
}