Juan Hernandez has uploaded a new change for review.

Change subject: core: Don't write empty description/comment to OVF
......................................................................

core: Don't write empty description/comment to OVF

Currently when we generate OVF files we write the description and
comment properties of the VM even if they are null. As a result when a
VM without a description or comment is re-imported it has an empty
string a value (instead of null) for these properties. This patch
changes the OVF writer so that it won't write the description or comment
properties if they are null.

Change-Id: Iffd0f7010bc32402c45882dc6087bf02a55a14d9
Bug-Url: https://bugzilla.redhat.com/1145466
Signed-off-by: Juan Hernandez <[email protected]>
(cherry picked from commit cbd16554817f0373df18018bd65795412972544f)
---
M 
backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfWriter.java
1 file changed, 10 insertions(+), 6 deletions(-)


  git pull ssh://gerrit.ovirt.org:29418/ovirt-engine refs/changes/58/33258/1

diff --git 
a/backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfWriter.java
 
b/backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfWriter.java
index 02e0ef6..bbb4c60 100644
--- 
a/backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfWriter.java
+++ 
b/backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfWriter.java
@@ -233,13 +233,17 @@
     }
 
     protected void writeGeneralData() {
-        _writer.WriteStartElement(OvfProperties.DESCRIPTION);
-        _writer.WriteRaw(vmBase.getDescription());
-        _writer.WriteEndElement();
+        if (vmBase.getDescription() != null) {
+            _writer.WriteStartElement(OvfProperties.DESCRIPTION);
+            _writer.WriteRaw(vmBase.getDescription());
+            _writer.WriteEndElement();
+        }
 
-        _writer.WriteStartElement(OvfProperties.COMMENT);
-        _writer.WriteRaw(vmBase.getComment());
-        _writer.WriteEndElement();
+        if (vmBase.getComment() != null) {
+            _writer.WriteStartElement(OvfProperties.COMMENT);
+            _writer.WriteRaw(vmBase.getComment());
+            _writer.WriteEndElement();
+        }
 
         if (!vmInitEnabled() && vmBase.getVmInit() != null && 
vmBase.getVmInit().getDomain() != null) {
             _writer.WriteStartElement(OvfProperties.DOMAIN);


-- 
To view, visit http://gerrit.ovirt.org/33258
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Gerrit-MessageType: newchange
Gerrit-Change-Id: Iffd0f7010bc32402c45882dc6087bf02a55a14d9
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-engine
Gerrit-Branch: ovirt-engine-3.5
Gerrit-Owner: Juan Hernandez <[email protected]>
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