public Object getFieldValue(_Fields field) { switch (field) { case MIN_VALUES: return getMin_values(); case MAX_VALUES: return getMax_values(); case MIN_MAX_PRESENCE: return getMin_max_presence(); } throw new IllegalStateException(); }
/** * convert external thrift BlockletMinMaxIndex to BlockletMinMaxIndex of carbon metadata */ public static org.apache.carbondata.core.metadata.blocklet.index.BlockletMinMaxIndex convertExternalMinMaxIndex(BlockletMinMaxIndex minMaxIndex) { if (minMaxIndex == null) { return null; } List<Boolean> isMinMaxSet = null; if (minMaxIndex.isSetMin_max_presence()) { isMinMaxSet = minMaxIndex.getMin_max_presence(); } else { Boolean[] minMaxFlag = new Boolean[minMaxIndex.getMax_values().size()]; Arrays.fill(minMaxFlag, true); isMinMaxSet = Arrays.asList(minMaxFlag); } return new org.apache.carbondata.core.metadata.blocklet.index.BlockletMinMaxIndex( minMaxIndex.getMin_values(), minMaxIndex.getMax_values(), isMinMaxSet); }
if (isMinMaxFlagSet) { minMaxFlag[i] = dataChunk.getData_chunk_list().get(i).getMin_max().getMin_max_presence().get(0);
/** * Below method will be used to convert the blocklet index of thrift to * wrapper * * @param blockletIndexThrift * @return blocklet index wrapper */ protected BlockletIndex getBlockletIndex( org.apache.carbondata.format.BlockletIndex blockletIndexThrift) { org.apache.carbondata.format.BlockletBTreeIndex btreeIndex = blockletIndexThrift.getB_tree_index(); org.apache.carbondata.format.BlockletMinMaxIndex minMaxIndex = blockletIndexThrift.getMin_max_index(); List<Boolean> isMinMaxSet = null; // Below logic is added to handle backward compatibility if (minMaxIndex.isSetMin_max_presence()) { isMinMaxSet = minMaxIndex.getMin_max_presence(); } else { Boolean[] minMaxFlag = new Boolean[minMaxIndex.getMax_values().size()]; Arrays.fill(minMaxFlag, true); isMinMaxSet = Arrays.asList(minMaxFlag); } return new BlockletIndex( new BlockletBTreeIndex(btreeIndex.getStart_key(), btreeIndex.getEnd_key()), new BlockletMinMaxIndex(minMaxIndex.getMin_values(), minMaxIndex.getMax_values(), isMinMaxSet)); }
new BlockletMinMaxIndex(index.getMin_max_index().getMin_values(), index.getMin_max_index().getMax_values(), index.getMin_max_index().getMin_max_presence()); org.apache.carbondata.core.metadata.blocklet.index.BlockletIndex bIndex = new org.apache.carbondata.core.metadata.blocklet.index.BlockletIndex(bTreeIndex,