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author | Simon Brandhof <simon.brandhof@gmail.com> | 2012-10-19 11:02:02 +0200 |
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committer | Simon Brandhof <simon.brandhof@gmail.com> | 2012-10-19 11:02:02 +0200 |
commit | 03fd91021257124849677eb12e6b3330c5755c6d (patch) | |
tree | b8f719e430203ecf48415e17bb559a4cac4408c3 /sonar-plugin-api | |
parent | c0a0e72e7f05afb9a46e9fe3734ae1173009ae88 (diff) | |
download | sonarqube-03fd91021257124849677eb12e6b3330c5755c6d.tar.gz sonarqube-03fd91021257124849677eb12e6b3330c5755c6d.zip |
SONAR-3887 add org.sonar.api.utils.DatabaseSemaphore
Diffstat (limited to 'sonar-plugin-api')
-rw-r--r-- | sonar-plugin-api/src/main/java/org/sonar/api/utils/DatabaseSemaphore.java | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/utils/DatabaseSemaphore.java b/sonar-plugin-api/src/main/java/org/sonar/api/utils/DatabaseSemaphore.java new file mode 100644 index 00000000000..f01a6e6f25f --- /dev/null +++ b/sonar-plugin-api/src/main/java/org/sonar/api/utils/DatabaseSemaphore.java @@ -0,0 +1,36 @@ +/* + * Sonar, open source software quality management tool. + * Copyright (C) 2008-2012 SonarSource + * 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 org.sonar.api.BatchComponent; +import org.sonar.api.ServerComponent; + +/** + * A semaphore shared among all the processes that can connect to the central database. + * + * @since 3.4 + */ +public interface DatabaseSemaphore extends BatchComponent, ServerComponent { + + boolean acquire(String name, int maxDurationInSeconds); + + void release(String name); + +} |