Examples of ColumnParent

Examples of org.apache.cassandra.thrift.ColumnParent

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  public Map<ByteBuffer, SuperColumn> multigetSuperColumn(List<ByteBuffer> keys, ColumnPath columnPath,
      boolean reversed, int size) throws HectorException {
    //valideSuperColumnPath(columnPath);

    // only can get supercolumn by multigetSuperSlice
    ColumnParent clp = new ColumnParent(columnPath.getColumn_family());
    clp.setSuper_column(columnPath.getSuper_column());

    SliceRange sr = new SliceRange(ByteBuffer.wrap(new byte[0]), ByteBuffer.wrap(new byte[0]), reversed, size);
    SlicePredicate sp = new SlicePredicate();
    sp.setSlice_range(sr);
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Examples of org.apache.cassandra.thrift.ColumnParent

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      keyspace.insert("testGetRangeSlice1", cp, StringSerializer.get().toByteBuffer("testGetRangeSlice_Value_" + i));
      keyspace.insert("testGetRangeSlice2", cp, StringSerializer.get().toByteBuffer("testGetRangeSlice_Value_" + i));
    }

    // get value
    ColumnParent clp = new ColumnParent("Standard2");
    SliceRange sr = new SliceRange(ByteBuffer.wrap(new byte[0]), ByteBuffer.wrap(new byte[0]), false, 150);
    SlicePredicate sp = new SlicePredicate();
    sp.setSlice_range(sr);
    /*
    @SuppressWarnings("deprecation")
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Examples of org.apache.cassandra.thrift.ColumnParent

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      keyspace.insert("testGetRangeSlices1", cp, StringSerializer.get().toByteBuffer("testGetRangeSlices_Value_" + i));
      keyspace.insert("testGetRangeSlices2", cp, StringSerializer.get().toByteBuffer("testGetRangeSlices_Value_" + i));
    }

    // get value
    ColumnParent clp = new ColumnParent("Standard2");
    SliceRange sr = new SliceRange(ByteBuffer.wrap(new byte[0]), ByteBuffer.wrap(new byte[0]), false, 150);
    SlicePredicate sp = new SlicePredicate();
    sp.setSlice_range(sr);

    KeyRange range = new KeyRange();
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Examples of org.apache.cassandra.thrift.ColumnParent

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      keyspace.insert("testGetSuperRangeSlice0", cp, StringSerializer.get().toByteBuffer("testGetSuperRangeSlice_Value_" + i));
      keyspace.insert("testGetSuperRangeSlice1", cp, StringSerializer.get().toByteBuffer("testGetSuperRangeSlice_Value_" + i));
    }

    // get value
    ColumnParent clp = new ColumnParent("Super1");
    SliceRange sr = new SliceRange(ByteBuffer.wrap(new byte[0]), ByteBuffer.wrap(new byte[0]), false, 150);
    SlicePredicate sp = new SlicePredicate();
    sp.setSlice_range(sr);

    /*
 
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Examples of org.apache.cassandra.thrift.ColumnParent

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      keyspace.insert("testGetSuperRangeSlices0", cp, StringSerializer.get().toByteBuffer("testGetSuperRangeSlices_Value_" + i));
      keyspace.insert("testGetSuperRangeSlices1", cp, StringSerializer.get().toByteBuffer("testGetSuperRangeSlices_Value_" + i));
    }

    // get value
    ColumnParent clp = new ColumnParent("Super1");
    SliceRange sr = new SliceRange(ByteBuffer.wrap(new byte[0]), ByteBuffer.wrap(new byte[0]), false, 150);
    SlicePredicate sp = new SlicePredicate();
    sp.setSlice_range(sr);

    KeyRange range = new KeyRange();
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Examples of org.apache.cassandra.thrift.ColumnParent

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        keys.add(StringSerializer.get().toByteBuffer("testMultigetCount_key_"+j));
      }
    }

    // get value
    ColumnParent clp = new ColumnParent("Standard1");
    SlicePredicate slicePredicate = new SlicePredicate();
    SliceRange sr = new SliceRange(ByteBuffer.wrap(new byte[0]), ByteBuffer.wrap(new byte[0]), false, 150);
    slicePredicate.setSlice_range(sr);
    Map<ByteBuffer,Integer> counts = keyspace.multigetCount(keys, clp, slicePredicate);
    assertEquals(5,counts.size());
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Examples of org.apache.cassandra.thrift.ColumnParent

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          public Rows<K, N,V> doInKeyspace(KeyspaceService ks) throws HectorException {
            List<ByteBuffer> keysList = new ArrayList<ByteBuffer>();
            for (K k : keys) {
              keysList.add(keySerializer.toByteBuffer(k));
            }
            ColumnParent columnParent = new ColumnParent(columnFamilyName);
            Map<K, List<Column>> thriftRet = keySerializer.fromBytesMap(
                ks.multigetSlice(keysList, columnParent, getPredicate()));
            return new RowsImpl<K, N, V>(thriftRet, columnNameSerializer, valueSerializer);
          }
        }), this);
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Examples of org.apache.cassandra.thrift.ColumnParent

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        keyspace.doExecute(new KeyspaceOperationCallback<SuperRows<K, SN, N, V>>() {
          @Override
          public SuperRows<K, SN, N, V> doInKeyspace(KeyspaceService ks) throws HectorException {
            List<K> keysList = new ArrayList<K>();
            keysList.addAll(keys);
            ColumnParent columnParent = new ColumnParent(columnFamilyName);
            Map<K, List<SuperColumn>> thriftRet = keySerializer.fromBytesMap(ks.multigetSuperSlice(
                keySerializer.toBytesList(keysList), columnParent, getPredicate()));
            return new SuperRowsImpl<K, SN, N, V>(thriftRet, keySerializer, columnNameSerializer,
                nameSerializer, valueSerializer);
          }
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Examples of org.apache.cassandra.thrift.ColumnParent

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        keyspace.doExecute(new KeyspaceOperationCallback<Rows<K, N, V>>() {
          @Override
          public Rows<K, N, V> doInKeyspace(KeyspaceService ks) throws HectorException {
            List<K> keysList = new ArrayList<K>();
            keysList.addAll(keys);
            ColumnParent columnParent = new ColumnParent(columnFamilyName);
            columnParent.setSuper_column(sNameSerializer.toByteBuffer(superColumn));
            Map<K, List<Column>> thriftRet = keySerializer.fromBytesMap(ks.multigetSlice(
                keySerializer.toBytesList(keysList), columnParent, getPredicate()));
            return new RowsImpl<K, N, V>(thriftRet, columnNameSerializer, valueSerializer);
          }
        }), this);
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Examples of org.apache.cassandra.thrift.ColumnParent

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            LinkedHashMap<ByteBuffer, List<Column>> ret = null;
            try {
              if (!indexClause.isSetStart_key()) {
                indexClause.setStart_key(new byte[0]);
              }
              ColumnParent columnParent = new ColumnParent(columnFamilyName);
              List<KeySlice> keySlices = client.get_indexed_slices(columnParent, indexClause,
                  getPredicate(), ThriftConverter.consistencyLevel(consistencyLevelPolicy.get(operationType)));

              ret = (keySlices == null || keySlices.isEmpty() ) ? new LinkedHashMap<ByteBuffer, List<Column>>(0) :
                new LinkedHashMap<ByteBuffer, List<Column>>(
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