Package oracle.kv

Examples of oracle.kv.Key


        // Iterator <KeyValueVersion> edgeKeys = this.store.multiGetIterator(oracle.kv.Direction.FORWARD, 0,majorKeyFromString(this.getGraphKey()+"/EdgeIndex"), null,null);

        Iterator<KeyValueVersion> edgeKeys = this.store.storeIterator(oracle.kv.Direction.UNORDERED, 0,majorKeyFromString(this.getGraphKey()+"/Edge"), null, Depth.CHILDREN_ONLY);
      while (edgeKeys.hasNext())
      {
        Key ek = edgeKeys.next().getKey();
        List<String> edgeAddress = ek.getFullPath();
        String eId = edgeAddress.get(edgeAddress.size()-1);
        KVEdge edge = new KVEdge(this, eId);
        if (edge.exists())
        {
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        for (int i = 0; i < keyComponents.length - 1; i ++)
            majorComponents.add(keyComponents[i]);
           
        minorComponents.add(keyComponents[keyComponents.length - 1]);
        Key kvKey = Key.createKey(majorComponents, minorComponents);
        return kvKey;
       
    }
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        String [] keyComponents = StringUtils.split(key,"/");
       
        for (int i = 0; i < keyComponents.length; i ++)
            majorComponents.add(keyComponents[i]);
           
        Key kvKey = Key.createKey(majorComponents);
        List<String> vertexAddress = kvKey.getFullPath();
        String vId = StringUtils.join(vertexAddress, ",");
        //System.out.println("major key is:" +vId);
        return kvKey;
       
    }
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        for (int i = 0; i < keyComponents.length - splitIndex; i ++)
            majorComponents.add(keyComponents[i]);
        for (int i = splitIndex; i < keyComponents.length; i++)
            minorComponents.add(keyComponents[i]);
           
        Key kvKey = Key.createKey(majorComponents, minorComponents);
        return kvKey;
       
    }
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