X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=cms%2Forg.argeo.slc.cms%2Fsrc%2Forg%2Fargeo%2Fslc%2Fbackup%2Fvfs%2FBackupPurge.java;fp=cms%2Forg.argeo.slc.cms%2Fsrc%2Forg%2Fargeo%2Fslc%2Fbackup%2Fvfs%2FBackupPurge.java;h=1d07bbffa456e1065987fdeab3fe9e48504a5188;hb=2b94ec00b97683e9f035319e055be1dab065bf68;hp=0000000000000000000000000000000000000000;hpb=d032740766cbe8cbfaf18dbf09865fe959cd96a9;p=gpl%2Fargeo-slc.git

diff --git a/cms/org.argeo.slc.cms/src/org/argeo/slc/backup/vfs/BackupPurge.java b/cms/org.argeo.slc.cms/src/org/argeo/slc/backup/vfs/BackupPurge.java
new file mode 100644
index 000000000..1d07bbffa
--- /dev/null
+++ b/cms/org.argeo.slc.cms/src/org/argeo/slc/backup/vfs/BackupPurge.java
@@ -0,0 +1,18 @@
+package org.argeo.slc.backup.vfs;
+
+import java.text.DateFormat;
+
+import org.apache.commons.vfs2.FileSystemManager;
+import org.apache.commons.vfs2.FileSystemOptions;
+
+/** Purges previous backups */
+public interface BackupPurge {
+	/**
+	 * Purge the backups identified by these arguments. Although these are the
+	 * same fields as a {@link BackupContext} we don't pass it as argument since
+	 * we want to use this interface to purge remote backups as well (that is,
+	 * with a different base), or outside the scope of a running backup.
+	 */
+	public void purge(FileSystemManager fileSystemManager, String base,
+			String name, DateFormat dateFormat, FileSystemOptions opts);
+}