Repository: kylin Updated Branches: refs/heads/master c987b30fa -> 3f3c42b3b
KYLIN-2967 Add the dependency check when deleting a project Signed-off-by: Billy Liu <billy...@apache.org> Project: http://git-wip-us.apache.org/repos/asf/kylin/repo Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/3f3c42b3 Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/3f3c42b3 Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/3f3c42b3 Branch: refs/heads/master Commit: 3f3c42b3b6fbf393f63676eb439219007707aeff Parents: c987b30 Author: peng.jianhua <peng.jian...@zte.com.cn> Authored: Tue Nov 7 17:21:56 2017 +0800 Committer: Billy Liu <billy...@apache.org> Committed: Tue Nov 7 21:47:02 2017 +0800 ---------------------------------------------------------------------- .../java/org/apache/kylin/metadata/project/ProjectManager.java | 5 +++++ 1 file changed, 5 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/kylin/blob/3f3c42b3/core-metadata/src/main/java/org/apache/kylin/metadata/project/ProjectManager.java ---------------------------------------------------------------------- diff --git a/core-metadata/src/main/java/org/apache/kylin/metadata/project/ProjectManager.java b/core-metadata/src/main/java/org/apache/kylin/metadata/project/ProjectManager.java index 8044797..b4431b4 100644 --- a/core-metadata/src/main/java/org/apache/kylin/metadata/project/ProjectManager.java +++ b/core-metadata/src/main/java/org/apache/kylin/metadata/project/ProjectManager.java @@ -207,6 +207,11 @@ public class ProjectManager { throw new IllegalStateException("The project named " + projectName + " does not exist"); } + if (projectInstance.getModels().size() != 0) { + throw new IllegalStateException("The project named " + projectName + + " can not be deleted because there's still model in it. Delete them first."); + } + if (projectInstance.getRealizationCount(null) != 0) { throw new IllegalStateException("The project named " + projectName + " can not be deleted because there's still realizations in it. Delete them first.");
