1 ///////////////////////////////////////////////////////////////////////////////////////////////
2 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
3 // Copyright (C) 2001-2024 the original author or authors.
4 //
5 // This library is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU Lesser General Public
7 // License as published by the Free Software Foundation; either
8 // version 2.1 of the License, or (at your option) any later version.
9 //
10 // This library is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // Lesser General Public License for more details.
14 //
15 // You should have received a copy of the GNU Lesser General Public
16 // License along with this library; if not, write to the Free Software
17 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 ///////////////////////////////////////////////////////////////////////////////////////////////
19
20 package com.puppycrawl.tools.checkstyle.internal.testmodules;
21
22 import java.io.File;
23
24 import com.puppycrawl.tools.checkstyle.api.AbstractFileSetCheck;
25 import com.puppycrawl.tools.checkstyle.api.FileText;
26
27 public class VerifyPositionAfterLastTabFileSet extends AbstractFileSetCheck {
28
29 @Override
30 protected void processFiltered(File file, FileText fileText) {
31 int lineNumber = 0;
32 for (String line : getFileContents().getLines()) {
33 final int position = line.lastIndexOf('\t');
34 lineNumber++;
35
36 if (position != -1) {
37 log(lineNumber, position + 1, "violation");
38 }
39 }
40 }
41
42 }