org.sonar.api.utils.TempFileUtils Maven / Gradle / Ivy
/*
* Sonar, open source software quality management tool.
* Copyright (C) 2009 SonarSource SA
* mailto:contact AT sonarsource DOT com
*
* Sonar 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 3 of the License, or (at your option) any later version.
*
* Sonar 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 Sonar; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02
*/
package org.sonar.api.utils;
import java.io.File;
import java.io.IOException;
public final class TempFileUtils {
private TempFileUtils() {
// only static methods
}
public static File createTempDirectory() throws IOException {
final File temp = File.createTempFile("temp", Long.toString(System.nanoTime()));
if (!(temp.delete())) {
throw new IOException("Could not delete temp file: " + temp.getAbsolutePath());
}
if (!(temp.mkdir())) {
throw new IOException("Could not create temp directory: " + temp.getAbsolutePath());
}
return temp;
}
}