Examples of org.mantikhor.llapi.KhoronItem

org.mantikhor.llapi.KhoronItem

All information items in a Khoron are assigned unique generated integer IDs, called "KhorID"s. The primary purpose of these IDs is to facilitate a Khoron's internal workings; they are really an implementatin detail and should not be relied upon by outside entities. Implementors beware. Mantikhor reserves one KhorID value as a distinguished value: zero. Khorons may NOT assign zero as KhorID to any item they manage. One anticipated use of the zero-valued KhorID is in construction of KhoronItem instances outside of the context of a Khoron management system, e.g., preparing a KhoronItem object to be submitted toM.em> the Khorn as a parameter. Other use cases will no doubt present themselves. Note that the KhorID in this implementation of the Mantikhor Low-Level API is of type int and not long as would seem more practical if large cardinalities were being handled. This decision was based on the practicalities of implementation. For large volumes of data, a different LLAPI implementation should be built: behavior of KhorID operations in this implementation is not guaranteed if the khoron management system assigns KhorID numbers that fall outside of the range of the java int type. NOT EXPECTED TO BE IMPLEMENTED -- FOR EXTENSION ONLY @author Bill Blondeau

        Map<Integer, KhoronItem> properties = gi.getPropertiesThatAreKhoronItems();
        List<KhoronItem> all = new ArrayList<KhoronItem>(valNodes.values());
        all.addAll(properties.values());
        for (KhoronItem item : all)
        {
            KhoronItem fromTree = this.treeI.getKhoronItem(item.getKhorID());
            if (!(fromTree instanceof Namenode))
                assertTrue(fromTree.equals(item));
        }
    }

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    public void testContainsKhoronItem()
    {
        assertNotNull(this.treeI);
        for (BaseValNode bvn : this.resourceNodes.values())
        {
            KhoronItem item = (KhoronItem)bvn;
            assertTrue(this.treeI.containsKhoronItem(item.getKhorID()));
            
        }
        for (BaseProperty prop : this.properties.values())
        {
            KhoronItem item = (KhoronItem)prop;
            assertTrue(this.treeI.containsKhoronItem(item.getKhorID()));
        }
    }

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        // 3. Get all the BaseProperty(s) that are also KhoronItems out of this.graphInformation.
        Map<Integer, KhoronItem> basePropertiesThatAreKhoronItems =
                this.graphInformation.getPropertiesThatAreKhoronItems();


        // 4. If you find the KhoronItem in this Map, return it.
        KhoronItem retValue =
                basePropertiesThatAreKhoronItems.get(Integer.valueOf(khorID));
        if (retValue != null)
        {
            return retValue;
        }

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Related Classes of org.mantikhor.llapi.KhoronItem

org.mantikhor.llapi.impl.TreeImpl

org.mantikhor.llapi.impl.TreeImplTest

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