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Posted to commits@cloudstack.apache.org by bh...@apache.org on 2013/01/23 23:57:56 UTC
[6/9] git commit: IteratorUtil: Add generic method to return sorted
list out of a collection
IteratorUtil: Add generic method to return sorted list out of a collection
Signed-off-by: Rohit Yadav <bh...@apache.org>
Project: http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/commit/cbdeeebc
Tree: http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/tree/cbdeeebc
Diff: http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/diff/cbdeeebc
Branch: refs/heads/master
Commit: cbdeeebc6c1864e9ccdae55d0a125929e7be7b30
Parents: 8273af7
Author: Rohit Yadav <bh...@apache.org>
Authored: Wed Jan 23 13:47:56 2013 -0800
Committer: Rohit Yadav <bh...@apache.org>
Committed: Wed Jan 23 14:57:41 2013 -0800
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utils/src/com/cloud/utils/IteratorUtil.java | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
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http://git-wip-us.apache.org/repos/asf/incubator-cloudstack/blob/cbdeeebc/utils/src/com/cloud/utils/IteratorUtil.java
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diff --git a/utils/src/com/cloud/utils/IteratorUtil.java b/utils/src/com/cloud/utils/IteratorUtil.java
index d7a85f1..0a7fd72 100644
--- a/utils/src/com/cloud/utils/IteratorUtil.java
+++ b/utils/src/com/cloud/utils/IteratorUtil.java
@@ -16,8 +16,11 @@
// under the License.
package com.cloud.utils;
+import java.util.ArrayList;
+import java.util.Collection;
import java.util.Enumeration;
import java.util.Iterator;
+import java.util.List;
public class IteratorUtil {
public static <T> Iterable<T> enumerationAsIterable(final Enumeration<T> e) {
@@ -51,4 +54,11 @@ public class IteratorUtil {
}
};
}
+
+ public static
+ <T extends Comparable<? super T>> List<T> asSortedList(Collection<T> c) {
+ List<T> list = new ArrayList<T>(c);
+ java.util.Collections.sort(list);
+ return list;
+ }
}