Retrieve the categories assigned to a spezific document

robobot — Thu, 29 Jan 2009 09:52:00 GMT

Hi, can please somebody help me with the following question. i have a simple query that finds a document in a spefic folder. i have assigend a category via the Web Interface to this document. when retrieving the document and it's properties, the value for categories is null. how can i retrieve the c

Re: Retrieve the categories assigned to a spezific document

robobot — Tue, 03 Feb 2009 13:47:19 GMT

now i found out this little solution. don't know if this the straight forward way but for the first requirements it works:
referencepath is sth. like

/app:company_home/cm:Application/cm:Users/cm:Files/*[@cm:name="pgadmin.log"]


public String[] getAssignedCategories(String referencePath) {      
        
    Reference root = new Reference(STORE, null, referencePath);     
    String result [] = null;    
    try {
      CategoriesResult[] categories = categoryService.getCategories(new Predicate(new Reference[]{root}, STORE, null));
      if(categories != null)
       for (CategoriesResult categoriesResult : categories) {
        Reference [] reference = (Reference[])categoriesResult.getCategories(0).getCategories();
        
        if(reference != null){
          result = new String[reference.length];
          int i = 0;
          for (Reference category : reference) {             
             result[i++] = category.getPath(); 
          }
        }
       }
    }catch (Exception ex){
      return null;
    }
    return result;
  }
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Retrieve the categories assigned to a spezific document

Re: Retrieve the categories assigned to a spezific document