-package org.simantics.utils;\r
-\r
-import java.io.File;\r
-import java.io.IOException;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public interface FileService {\r
-\r
- public static interface DeleteOption {}\r
-\r
- public static class EffortOption implements DeleteOption {\r
- public final int maxTries;\r
-\r
- private EffortOption(int maxTries) {\r
- this.maxTries = maxTries;\r
- }\r
-\r
- public static EffortOption maxTries(int maxTries) {\r
- return new EffortOption(maxTries);\r
- }\r
- }\r
-\r
- /**\r
- * Schedules a file to be deleted at some point in the future when the\r
- * system allows it to be deleted if ever.\r
- * \r
- * @param file\r
- * @return an operation handle for tracking the progress of the deletion or\r
- * <code>null</code> if there's a deletion operation scheduled for\r
- * the provided file in the queue or the file does not exist.\r
- */\r
- IOperation<Boolean, IOException> scheduleDeleteIfExists(File file, DeleteOption... options);\r
-\r
-}\r
+package org.simantics.utils;
+
+import java.io.File;
+import java.io.IOException;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public interface FileService {
+
+ public static interface DeleteOption {}
+
+ public static class EffortOption implements DeleteOption {
+ public final int maxTries;
+
+ private EffortOption(int maxTries) {
+ this.maxTries = maxTries;
+ }
+
+ public static EffortOption maxTries(int maxTries) {
+ return new EffortOption(maxTries);
+ }
+ }
+
+ /**
+ * Schedules a file to be deleted at some point in the future when the
+ * system allows it to be deleted if ever.
+ *
+ * @param file
+ * @return an operation handle for tracking the progress of the deletion or
+ * <code>null</code> if there's a deletion operation scheduled for
+ * the provided file in the queue or the file does not exist.
+ */
+ IOperation<Boolean, IOException> scheduleDeleteIfExists(File file, DeleteOption... options);
+
+}