[SLING-7748] Value of Month from jcr:lastModified is INCORRECT when org.apache.sling.api.resource.Resource.getValueMap() is used

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: API 2.16.2
• Component/s: API
• Assignee: Unassigned
• Reporter: Suren Konathala
• Created: 19/Jun/18 21:18
• Updated: 28/Jun/18 19:28
• Resolved: 28/Jun/18 19:28

Description

When using org.apache.sling.api.resource.Resource , the method getValueMap ( https://sling.apache.org/apidocs/sling9/org/apache/sling/api/resource/Resource.html#getValueMap-- ), returns a ValueMap of all the properties. 

We observed that the "month" in "jcr:lastModified" is off by 1 month. While Year, Day, Hour, Min, Seconds are all correct. Please see the attachments. And this is the same for all Nodes.

The last date modified was "2018-05-29T10:31:49.123-05:00" while the value from the above method returned as below:

jcr:lastModified\"{\"year\":2018,*\"month\":4,\{color}*"dayOfMonth\":29,\"hourOfDay\":10,\"minute\":31,\"second\":49}

We did not test this on all nodes though.

 

Sample code:

Resource jcrdataResource = resource.getChild("jcr:content");
ValueMap jcrProperties = ResourceUtil.getValueMap(jcrdataResource);
...
JsonObject assetMetadataJson.addProperty(hit.getPath(), new Gson().toJson(allProperties));
...
JsonElement assetMetadataJsonElement = new Gson().fromJson(assetMetadataJson.toString(), JsonElement.class);
...
JsonObject mainjsonObject.add("assets", assetMetadataJsonElement);

return mainjsonObject;