From 1d2d5efe6d5dafbd2236776bc4667521921e5c8c Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Thu, 08 May 2014 13:23:55 -0400
Subject: [PATCH] Merged #66 "Query tags using RSS feeds"
---
src/main/java/com/gitblit/utils/JGitUtils.java | 48 +++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 47 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/gitblit/utils/JGitUtils.java b/src/main/java/com/gitblit/utils/JGitUtils.java
index 190872a..da51ea9 100644
--- a/src/main/java/com/gitblit/utils/JGitUtils.java
+++ b/src/main/java/com/gitblit/utils/JGitUtils.java
@@ -1668,6 +1668,24 @@
}
/**
+ * Returns the list of tags in the repository. If repository does not exist
+ * or is empty, an empty list is returned.
+ *
+ * @param repository
+ * @param fullName
+ * if true, /refs/tags/yadayadayada is returned. If false,
+ * yadayadayada is returned.
+ * @param maxCount
+ * if < 0, all tags are returned
+ * @param offset
+ * if maxCount provided sets the starting point of the records to return
+ * @return list of tags
+ */
+ public static List<RefModel> getTags(Repository repository, boolean fullName, int maxCount, int offset) {
+ return getRefs(repository, Constants.R_TAGS, fullName, maxCount, offset);
+ }
+
+ /**
* Returns the list of local branches in the repository. If repository does
* not exist or is empty, an empty list is returned.
*
@@ -1748,6 +1766,27 @@
*/
private static List<RefModel> getRefs(Repository repository, String refs, boolean fullName,
int maxCount) {
+ return getRefs(repository, refs, fullName, maxCount, 0);
+ }
+
+ /**
+ * Returns a list of references in the repository matching "refs". If the
+ * repository is null or empty, an empty list is returned.
+ *
+ * @param repository
+ * @param refs
+ * if unspecified, all refs are returned
+ * @param fullName
+ * if true, /refs/something/yadayadayada is returned. If false,
+ * yadayadayada is returned.
+ * @param maxCount
+ * if < 0, all references are returned
+ * @param offset
+ * if maxCount provided sets the starting point of the records to return
+ * @return list of references
+ */
+ private static List<RefModel> getRefs(Repository repository, String refs, boolean fullName,
+ int maxCount, int offset) {
List<RefModel> list = new ArrayList<RefModel>();
if (maxCount == 0) {
return list;
@@ -1771,7 +1810,14 @@
Collections.sort(list);
Collections.reverse(list);
if (maxCount > 0 && list.size() > maxCount) {
- list = new ArrayList<RefModel>(list.subList(0, maxCount));
+ if (offset < 0) {
+ offset = 0;
+ }
+ int endIndex = offset + maxCount;
+ if (endIndex > list.size()) {
+ endIndex = list.size();
+ }
+ list = new ArrayList<RefModel>(list.subList(offset, endIndex));
}
} catch (IOException e) {
error(e, repository, "{0} failed to retrieve {1}", refs);
--
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