com.liferay.source.formatter.checks.JavaResultSetCheck Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. 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.
*/
package com.liferay.source.formatter.checks;
import com.liferay.petra.string.StringPool;
/**
* @author Hugo Huijser
*/
public class JavaResultSetCheck extends BaseFileCheck {
@Override
protected String doProcess(
String fileName, String absolutePath, String content) {
for (int pos1 = -1;;) {
pos1 = content.indexOf(StringPool.TAB + "try {", pos1 + 1);
if (pos1 == -1) {
break;
}
int pos2 = content.indexOf(StringPool.TAB + "try {", pos1 + 1);
int pos3 = content.indexOf("\"select count(", pos1);
if ((pos2 != -1) && (pos3 != -1) && (pos2 < pos3)) {
continue;
}
int pos4 = content.indexOf("rs.getLong(1)", pos1);
int pos5 = content.indexOf(StringPool.TAB + "finally {", pos1);
if ((pos3 == -1) || (pos4 == -1) || (pos5 == -1)) {
break;
}
if ((pos3 < pos4) && (pos4 < pos5)) {
addMessage(fileName, "Use rs.getInt(1) for count");
}
}
return content;
}
}