topic Re: get Node Aspect properties in Alfresco Archive

get Node Aspect properties

toze — Wed, 04 Aug 2010 15:03:19 GMT

Hi.How can i get all the properties of one Aspect i have?I have Aspec test with 3 properties.Like this, i get all aspect's of the nodeSet<QName> listaAspectos = nodeService.getAspects(nodeRef);So, how can i get all properties of the aspect Test?

Re: get Node Aspect properties

janv — Wed, 04 Aug 2010 16:13:10 GMT

Is this what you're looking for … ?


// note: untested example ….
Map<QName, Serializable> allNodeProps = nodeService.getProperties(nodeRef);
Map<QName, PropertyDefinition> aspectPropDefs = dictionaryService.getAspect(aspectQName).getProperties(); // including inherited props
Map<QName, Serializable> nodeProps = new HashMap<QName, Serializable>(aspectPropDefs.size());
for (QName propQName : aspectPropDefs.keySet())
{
    Serializable value = allNodeProps.get(propQName);
    if (value != null)
    {
        nodeProps.put(propQName, value);
    }
}
‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Regards,
Jan

Re: get Node Aspect properties

toze — Wed, 04 Aug 2010 16:36:33 GMT

im going to test that and will reply you some thing

Re: get Node Aspect properties

vekariyakeyur — Tue, 10 Dec 2013 05:16:00 GMT

How to get Node's any property by name ?
I am getting array of NamedValue from Node but , iterating it over and over and checking for match name is quite time consuming , is there any api or method available for getting value of particular property by its name ,,
Kindly help me …

Re: get Node Aspect properties

mrogers — Tue, 10 Dec 2013 10:57:47 GMT

In Java there is a nodeService.getProperty method.

Re: get Node Aspect properties

vekariyakeyur — Wed, 11 Dec 2013 03:07:00 GMT

Hi, thanks for the reply….
One more question which dependency i required to get node service ?

I tried with adding alfresco war in my project, I am generating war with overlay as there lots of other wars are as dependencies, but my final war was not generating properly…

I have read that *-context.xml of alfresco required to get node service , but which dependency is required ? and which other jars need to be added as dependencies ?

can i add jars only to do that ? and which are they ?

Re: get Node Aspect properties

yogeshpj — Wed, 11 Dec 2013 10:09:34 GMT

You need ServiceRegistry (org.alfresco.service.ServiceRegistry) for getting nodeService.

Re: get Node Aspect properties

yroopa1229 — Mon, 22 Dec 2014 09:32:31 GMT

Hi for create Custom Evaluator in BaseEvaluator java class how can we get properties of a particular aspect

Re: get Node Aspect properties

yroopa1229 — Mon, 22 Dec 2014 09:43:30 GMT

in BaseEvaluator how we get properties of aspects

Re: get Node Aspect properties

nazakatalfresco — Tue, 13 Jan 2015 11:33:09 GMT

When you will extend BaseEvaluator you will have to override evaluate(JSONObject jsonObj) method.

This method has JSONObject as argument. You can get the properties from this JSONObject object. like:
String strNodeRef = (String) jsonObj.get("nodeRef");
or
String customProp = (String) jsonObj.get("Your custom property name");

Thanks,
Nazakat