Roy Golan has uploaded a new change for review.

Change subject: core: osinfo - extract a validation method
......................................................................

core: osinfo - extract a validation method

Change-Id: I80d4a295768ccbed461b20efeaed8f69a06a3d42
Bug-Url: https://bugzilla.redhat.com/996055
Signed-off-by: Roy Golan <[email protected]>
---
M 
backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/OsRepositoryImpl.java
1 file changed, 17 insertions(+), 13 deletions(-)


  git pull ssh://gerrit.ovirt.org:29418/ovirt-engine refs/changes/72/31372/1

diff --git 
a/backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/OsRepositoryImpl.java
 
b/backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/OsRepositoryImpl.java
index 093ede8..f610bac 100644
--- 
a/backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/OsRepositoryImpl.java
+++ 
b/backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/OsRepositoryImpl.java
@@ -65,25 +65,29 @@
 
     private void validateTree() {
         try {
-                String[] uniqueNames = preferences.node("/os").childrenNames();
-                for (String uniqueName : Arrays.asList(uniqueNames)) {
-                    Preferences node = getKeyNode(uniqueName, "derivedFrom", 
null);
-                    String id = getKeyNode(uniqueName, "id", 
null).get("value", "0");
-                    if (node != null) {
-                        String derivedFrom = node.get("value", null);
-                        if (derivedFrom != null && 
!idToUnameLookup.containsValue(derivedFrom)) {
-                            idToUnameLookup.remove(Integer.valueOf(id));
-                            preferences.node("/os/" + uniqueName).removeNode();
-                            log.warn("Illegal parent for os: " + uniqueName);
-                        }
-                    }
-                }
+            validateUniqueNames();
         } catch (BackingStoreException e) {
             log.warn("Failed to validate Os Repository due to " + e);
             throw new RuntimeException("Failed to validate Os Repository due 
to " + e);
         }
     }
 
+    private void validateUniqueNames() throws BackingStoreException {
+        String[] uniqueNames = preferences.node("/os").childrenNames();
+        for (String uniqueName : Arrays.asList(uniqueNames)) {
+            Preferences node = getKeyNode(uniqueName, "derivedFrom", null);
+            String id = getKeyNode(uniqueName, "id", null).get("value", "0");
+            if (node != null) {
+                String derivedFrom = node.get("value", null);
+                if (derivedFrom != null && 
!idToUnameLookup.containsValue(derivedFrom)) {
+                    idToUnameLookup.remove(Integer.valueOf(id));
+                    preferences.node("/os/" + uniqueName).removeNode();
+                    log.warn("Illegal parent for os: " + uniqueName);
+                }
+            }
+        }
+    }
+
     private void buildIdToUnameLookup() {
         try {
             String[] uniqueNames = preferences.node("/os").childrenNames();


-- 
To view, visit http://gerrit.ovirt.org/31372
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I80d4a295768ccbed461b20efeaed8f69a06a3d42
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Roy Golan <[email protected]>
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