Java Code Examples for org.apache.hadoop.hbase.client.Put#getTimestamp()
The following examples show how to use
org.apache.hadoop.hbase.client.Put#getTimestamp() .
You can vote up the ones you like or vote down the ones you don't like,
and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ThriftUtilities.java From hbase with Apache License 2.0 | 5 votes |
public static TPut putFromHBase(Put in) { TPut out = new TPut(); out.setRow(in.getRow()); if (in.getTimestamp() != HConstants.LATEST_TIMESTAMP) { out.setTimestamp(in.getTimestamp()); } if (in.getDurability() != Durability.USE_DEFAULT) { out.setDurability(durabilityFromHBase(in.getDurability())); } for (Map.Entry<byte [], List<Cell>> entry : in.getFamilyCellMap().entrySet()) { byte[] family = entry.getKey(); for (Cell cell : entry.getValue()) { TColumnValue columnValue = new TColumnValue(); columnValue.setFamily(family) .setQualifier(CellUtil.cloneQualifier(cell)) .setType(cell.getType().getCode()) .setTimestamp(cell.getTimestamp()) .setValue(CellUtil.cloneValue(cell)); if (cell.getTagsLength() != 0) { columnValue.setTags(PrivateCellUtil.cloneTags(cell)); } out.addToColumnValues(columnValue); } } for (Map.Entry<String, byte[]> attribute : in.getAttributesMap().entrySet()) { out.putToAttributes(ByteBuffer.wrap(Bytes.toBytes(attribute.getKey())), ByteBuffer.wrap(attribute.getValue())); } try { CellVisibility cellVisibility = in.getCellVisibility(); if (cellVisibility != null) { TCellVisibility tCellVisibility = new TCellVisibility(); tCellVisibility.setExpression(cellVisibility.getExpression()); out.setCellVisibility(tCellVisibility); } } catch (DeserializationException e) { throw new RuntimeException(e); } return out; }
Example 2
Source File: RemoteHTable.java From hbase with Apache License 2.0 | 5 votes |
protected CellSetModel buildModelFromPut(Put put) { RowModel row = new RowModel(put.getRow()); long ts = put.getTimestamp(); for (List<Cell> cells : put.getFamilyCellMap().values()) { for (Cell cell : cells) { row.addCell(new CellModel(CellUtil.cloneFamily(cell), CellUtil.cloneQualifier(cell), ts != HConstants.LATEST_TIMESTAMP ? ts : cell.getTimestamp(), CellUtil.cloneValue(cell))); } } CellSetModel model = new CellSetModel(); model.addRow(row); return model; }
Example 3
Source File: TestProtobufUtil.java From hbase with Apache License 2.0 | 4 votes |
/** * Test Put Mutate conversions. * * @throws IOException if the conversion to a {@link Put} or a * {@link org.apache.hadoop.hbase.client.Mutation} fails */ @Test public void testPut() throws IOException { MutationProto.Builder mutateBuilder = MutationProto.newBuilder(); mutateBuilder.setRow(ByteString.copyFromUtf8("row")); mutateBuilder.setMutateType(MutationType.PUT); mutateBuilder.setTimestamp(111111); ColumnValue.Builder valueBuilder = ColumnValue.newBuilder(); valueBuilder.setFamily(ByteString.copyFromUtf8("f1")); QualifierValue.Builder qualifierBuilder = QualifierValue.newBuilder(); qualifierBuilder.setQualifier(ByteString.copyFromUtf8("c1")); qualifierBuilder.setValue(ByteString.copyFromUtf8("v1")); valueBuilder.addQualifierValue(qualifierBuilder.build()); qualifierBuilder.setQualifier(ByteString.copyFromUtf8("c2")); qualifierBuilder.setValue(ByteString.copyFromUtf8("v2")); qualifierBuilder.setTimestamp(222222); valueBuilder.addQualifierValue(qualifierBuilder.build()); mutateBuilder.addColumnValue(valueBuilder.build()); MutationProto proto = mutateBuilder.build(); // default fields assertEquals(MutationProto.Durability.USE_DEFAULT, proto.getDurability()); // set the default value for equal comparison mutateBuilder = MutationProto.newBuilder(proto); mutateBuilder.setDurability(MutationProto.Durability.USE_DEFAULT); Put put = ProtobufUtil.toPut(proto); // put value always use the default timestamp if no // value level timestamp specified, // add the timestamp to the original mutate long timestamp = put.getTimestamp(); for (ColumnValue.Builder column: mutateBuilder.getColumnValueBuilderList()) { for (QualifierValue.Builder qualifier: column.getQualifierValueBuilderList()) { if (!qualifier.hasTimestamp()) { qualifier.setTimestamp(timestamp); } } } assertEquals(mutateBuilder.build(), ProtobufUtil.toMutation(MutationType.PUT, put)); }