Reuse same coredump/host-life gatherers

1 files changed, 27 insertions, 0 deletions

diff --git a/container-core/src/main/java/com/yahoo/container/jdisc/state/FileWrapper.java b/container-core/src/main/java/com/yahoo/container/jdisc/state/FileWrapper.java
new file mode 100644
index 00000000000..6e22e02eb5b
--- /dev/null
+++ b/container-core/src/main/java/com/yahoo/container/jdisc/state/FileWrapper.java
@@ -0,0 +1,27 @@
+// Copyright 2019 Oath Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.container.jdisc.state;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.time.Instant;
+import java.util.stream.Stream;
+
+/**
+ * @author olaa
+ */
+public class FileWrapper {
+
+    long getFileAgeInSeconds(Path path) throws IOException {
+        Instant lastModifiedTime = Files.getLastModifiedTime(path).toInstant();
+        return Instant.now().getEpochSecond() - lastModifiedTime.getEpochSecond();
+    }
+
+    Stream<Path> walkTree(Path path) throws IOException {
+        return Files.walk(path);
+    }
+
+    boolean isRegularFile(Path path) {
+        return Files.isRegularFile(path);
+    }
+}