At DevCon in Paris we have been asked how aspects can be access through OpenCMIS. Here is a code snippet. Please note that this requires OpenCMIS 0.2.x.
CmisObject object = …
List<CmisExtensionElement> extensions = object.getExtensions(ExtensionLevel.PROPERTIES);
if(extensions != null && !extensions.isEmpty()) {
List<CmisExtensionElement> alfrescoExtensions = extensions.get(0).getChildren();
// applied aspects
for(CmisExtensionElement extension: alfrescoExtensions) {
if(extension.getName().equals("appliedAspects")) {
String aspect = extension.getValue().substring(2);
System.out.println(aspect);
}
}
// aspect properties
for(CmisExtensionElement extension: alfrescoExtensions) {
if(extension.getName().equals("properties")) {
for(CmisExtensionElement property: extension.getChildren()) {
String id = property.getAttributes().get("propertyDefinitionId");
List<String> values = new ArrayList();
for(CmisExtensionElement propertyValues: property.getChildren()) {
values.add(propertyValues.getValue());
}
System.out.println(id + " = " + values);
}
}
}
}
Florian
