public <V> void setComposite(N columnName, Composite composite, int ttl) { addInsertion(columnName, composite, CompositeSerializer.get(), ttl); }
itemIdColumnName.addComponent("item_id" , StringSerializer.get()); HColumn<Composite, UUID> hColumnObj_itemID = HFactory.createColumn(itemIdColumnName, userID, new CompositeSerializer(), UUIDSerializer.get()); mutator.addInsertion(userID, "my_items", hColumnObj_itemID); itemIdColumnName.addComponent(itemID , UUIDSerializer.get()); itemIdColumnName.addComponent("description" , StringSerializer.get()); HColumn<Composite, String> hColumnObj_description = HFactory.createColumn(descriptionColumnName, description , new CompositeSerializer(), StringSerializer.get()); mutator.addInsertion(userID, "my_items", hColumnObj_description);
@SuppressWarnings("unchecked") @Override protected List<ColumnFamilyDefinition> createColumnFamiliyDefinitions() { List<ColumnFamilyDefinition> defs = super.createColumnFamiliyDefinitions(); defs.add(createCF(OC_PS, Arrays.asList(COMPOSITE_SERIALIZER.toBytes(C_COL)), ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true)); defs.add(createCF(SC_OP, Collections.EMPTY_LIST, ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true)); defs.add(createCF(SPC_O, Arrays.asList(COMPOSITE_SERIALIZER.toBytes(PC_COL)), ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true)); return defs; }
/** * Build composite counter column * * @param labelId * @param subtype * @param count * @return */ private static HCounterColumn<Composite> countersToCompositeColumn( final Integer labelId, final char subtype, final Long count) { Composite composite = new Composite(); composite.addComponent(CN_TYPE_LABEL, strSe); composite.addComponent(labelId.toString(), strSe); composite.addComponent(Character.toString(subtype), strSe); return createCounterColumn(composite, count, new CompositeSerializer()); }
@SuppressWarnings("unchecked") @Override protected List<ColumnFamilyDefinition> createColumnFamiliyDefinitions() { List<ColumnFamilyDefinition> defs = super.createColumnFamiliyDefinitions(); defs.add(createCF(OC_PS, Arrays.asList(COMPOSITE_SERIALIZER.toBytes(C_COL)), ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true)); defs.add(createCF(SC_OP, Collections.EMPTY_LIST, ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true)); defs.add(createCF(SPC_O, Arrays.asList(COMPOSITE_SERIALIZER.toBytes(PC_COL)), ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true)); return defs; }
public <V> void setComposite(N columnName, Composite composite) { addInsertion(columnName, composite, CompositeSerializer.get(), globalTtl); }
CompositeQueryIterator(String key, Composite start, Composite end) { this.key = key; this.start = start; this.end = end; SliceQuery<String,Composite,String> sliceQuery = HFactory.createSliceQuery(tutorialKeyspace, StringSerializer.get(), new CompositeSerializer(), StringSerializer.get()); sliceQuery.setColumnFamily("CountryStateCity"); sliceQuery.setKey(key); sliceIterator = new ColumnSliceIterator(sliceQuery, start, end, false); }
/** * Creates required column families according with the concrete store layout. * * @return a list of column family definitions. */ @SuppressWarnings("unchecked") protected List<ColumnFamilyDefinition> createColumnFamiliyDefinitions() { final ColumnFamilyDefinition spoc = createCF(S_POC, Collections.EMPTY_LIST, ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true); final ColumnFamilyDefinition ospc = createCF(O_SPC, Collections.EMPTY_LIST, ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true); final ColumnFamilyDefinition posc = createCF(PO_SC, Arrays.asList(COMPOSITE_SERIALIZER.toBytes(P_COL)), ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true); final ColumnFamilyDefinition spox = createCF_SP_Ox(RN_SP_O); final ColumnFamilyDefinition psox = createCF_PO_Sx(RN_PO_S); final ColumnFamilyDefinition psodtx = createCF_RDT_PO_S(RDT_PO_S); final ColumnFamilyDefinition spodtx = createCF_RDT_SP_O(RDT_SP_O); List<ColumnFamilyDefinition> defs = new ArrayList<ColumnFamilyDefinition>(); defs.addAll(Arrays.asList(spoc, ospc, posc, spox, psox, psodtx, spodtx)); return defs; }
serializer = CharSerializer.get(); } else if (valueClass.equals(Composite.class)) { serializer = CompositeSerializer.get(); } else if (valueClass.equals(DynamicComposite.class)) { serializer = DynamicCompositeSerializer.get();
mutator.addDeletion(mailbox, CF_COUNTERS, c.getName(), new CompositeSerializer()); mutator.addDeletion(mailbox, CF_COUNTERS, c.getName(), new CompositeSerializer()); mutator.addDeletion(mailbox, CF_COUNTERS, c.getName(), new CompositeSerializer());
/** * Creates required column families according with the concrete store layout. * * @return a list of column family definitions. */ @SuppressWarnings("unchecked") protected List<ColumnFamilyDefinition> createColumnFamiliyDefinitions() { final ColumnFamilyDefinition spoc = createCF(S_POC, Collections.EMPTY_LIST, ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true); final ColumnFamilyDefinition ospc = createCF(O_SPC, Collections.EMPTY_LIST, ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true); final ColumnFamilyDefinition posc = createCF(PO_SC, Arrays.asList(COMPOSITE_SERIALIZER.toBytes(P_COL)), ComparatorType.BYTESTYPE, ComparatorType.BYTESTYPE, true); final ColumnFamilyDefinition spox = createCF_SP_Ox(RN_SP_O); final ColumnFamilyDefinition psox = createCF_PO_Sx(RN_PO_S); final ColumnFamilyDefinition psodtx = createCF_RDT_PO_S(RDT_PO_S); final ColumnFamilyDefinition spodtx = createCF_RDT_SP_O(RDT_SP_O); List<ColumnFamilyDefinition> defs = new ArrayList<ColumnFamilyDefinition>(); defs.addAll(Arrays.asList(spoc, ospc, posc, spox, psox, psodtx, spodtx)); return defs; }
public <V> void setComposite(N columnName, Composite composite, int ttl) { addInsertion(columnName, composite, CompositeSerializer.get(), ttl); }
/** * Get counters for the specified label in the given mailbox * * @param mailbox * @param labelId * @return */ public static LabelCounters get(final String mailbox, final Integer labelId) { Composite startRange = new Composite(); startRange.addComponent(0, CN_TYPE_LABEL, Composite.ComponentEquality.EQUAL); startRange.addComponent(1, labelId.toString(), Composite.ComponentEquality.EQUAL); Composite endRange = new Composite(); endRange.addComponent(0, CN_TYPE_LABEL, Composite.ComponentEquality.EQUAL); endRange.addComponent(1, labelId.toString(), Composite.ComponentEquality.GREATER_THAN_EQUAL); SliceCounterQuery<String, Composite> sliceQuery = createCounterSliceQuery(CassandraDAOFactory.getKeyspace(), strSe, new CompositeSerializer()); sliceQuery.setColumnFamily(CF_COUNTERS); sliceQuery.setKey(mailbox); sliceQuery.setRange(startRange, endRange, false, 5); QueryResult<CounterSlice<Composite>> r = sliceQuery.execute(); Map<Integer, LabelCounters> counters = compositeColumnsToCounters(mailbox, r.get().getColumns()); LabelCounters labelCounters = counters.containsKey(labelId) ? counters.get(labelId) : new LabelCounters(); logger.debug("Fetched counters for single label {} with {}", labelId, labelCounters); return labelCounters; }
public <V> void setComposite(N columnName, Composite composite) { addInsertion(columnName, composite, CompositeSerializer.get(), globalTtl); }
/** * Creates an HColumn with a column name composite of the form: * ['country_code']:['state]:['city name']) * and a value of ['timezone'] * @return */ HColumn<Composite,String> staticColumnFrom() { Composite composite = new Composite(); composite.addComponent(getCountryCode(), StringSerializer.get()); composite.addComponent(getAdmin1Code(), StringSerializer.get()); // extra un-escape to handle the case of "Washington, D.C." composite.addComponent(StringEscapeUtils.unescapeCsv(getAsciiName()), StringSerializer.get()); HColumn<Composite,String> col = HFactory.createColumn(composite, getTimezone(), new CompositeSerializer(), StringSerializer.get()); return col; }
serializer = CharSerializer.get(); } else if (value instanceof Composite) { serializer = CompositeSerializer.get(); } else if (value instanceof DynamicComposite) { serializer = DynamicCompositeSerializer.get();
/** * Get counters for all label in the given mailbox * * @param mailbox * @return */ public static Map<Integer, LabelCounters> getAll(final String mailbox) { Composite startRange = new Composite(); startRange.addComponent(0, CN_TYPE_LABEL, Composite.ComponentEquality.EQUAL); Composite endRange = new Composite(); endRange.addComponent(0, CN_TYPE_LABEL, Composite.ComponentEquality.GREATER_THAN_EQUAL); SliceCounterQuery<String, Composite> sliceQuery = createCounterSliceQuery(CassandraDAOFactory.getKeyspace(), strSe, new CompositeSerializer()); sliceQuery.setColumnFamily(CF_COUNTERS); sliceQuery.setKey(mailbox); sliceQuery.setRange(startRange, endRange, false, LabelConstants.MAX_LABEL_ID); QueryResult<CounterSlice<Composite>> r = sliceQuery.execute(); return compositeColumnsToCounters(mailbox, r.get().getColumns()); }
public <V> void setComposite(N columnName, Composite composite) { HColumn<N, Composite> column = columnFactory.createColumn(columnName, composite, clock, template.getTopSerializer(), CompositeSerializer.get()); }
private static Serializer getSerializer(CmbSerializer s) throws PersistenceException { if (s instanceof CmbStringSerializer) { return StringSerializer.get(); } else if (s instanceof CmbCompositeSerializer) { return CompositeSerializer.get(); } else if (s instanceof CmbLongSerializer) { return LongSerializer.get(); } throw new PersistenceException(CMBErrorCodes.InternalError, "Unknown serializer " + s); }
serializer = CharSerializer.get(); } else if (valueClass.equals(Composite.class)) { serializer = CompositeSerializer.get(); } else if (valueClass.equals(Date.class)) { serializer = DateSerializer.get();