Examples of RangeBuilder

com.netflix.astyanax.util.RangeBuilder
Utility builder to construct a ByteBufferRange to be used in a slice query. @author elandau
org.elasticsearch.search.aggregations.bucket.range.RangeBuilder
Builder for the {@link Range} aggregation.

Examples of com.netflix.astyanax.util.RangeBuilder


    CreateColumnSliceCallback l = new CreateColumnSliceCallback() {
      
      @Override
      public RowQuery<byte[], byte[]> createRowQuery() {
        RangeBuilder rangeBldr = new RangeBuilder();
        if(from != null)
          rangeBldr.setStart(from);
        if(to != null)
          rangeBldr.setEnd(to);
        if(batchSize != null)
          rangeBldr = rangeBldr.setLimit(batchSize);
        ByteBufferRange range = rangeBldr.build(); 
        return createBasicRowQuery(rowKey, info1, range);
      }


      @Override
      public RowQuery<byte[], byte[]> createRowQueryReverse() {
        RangeBuilder rangeBldr = new RangeBuilder();
        if(to != null)
          rangeBldr.setStart(to);
        if(from != null)
          rangeBldr.setEnd(from);
          
        rangeBldr.setReversed(true);
        
        if(batchSize != null)
          rangeBldr = rangeBldr.setLimit(batchSize);
        ByteBufferRange range = rangeBldr.build(); 
        return createBasicRowQuery(rowKey, info1, range);
      }
      
      
    };

View Full Code Here

Examples of com.netflix.astyanax.util.RangeBuilder


    CreateColumnSliceCallback l = new CreateColumnSliceCallback() {
      
      @Override
      public RowQuery<byte[], byte[]> createRowQuery() {
        RangeBuilder rangeBldr = new RangeBuilder().setStart(from).setEnd(to);
        if(batchSize != null)
          rangeBldr = rangeBldr.setLimit(batchSize);
        ByteBufferRange range = rangeBldr.build(); 
        return createBasicRowQuery(rowKey, info1, range);
      }
    };

View Full Code Here

Examples of com.netflix.astyanax.util.RangeBuilder


    CreateColumnSliceCallback l = new CreateColumnSliceCallback() {
      
      @Override
      public RowQuery<byte[], byte[]> createRowQuery() {
        RangeBuilder rangeBldr = new RangeBuilder().setStart(from).setEnd(to);
        if(batchSize != null)
          rangeBldr = rangeBldr.setLimit(batchSize);
        ByteBufferRange range = rangeBldr.build(); 
        return createBasicRowQuery(rowKey, info1, range);
      }
    };

View Full Code Here

Examples of com.netflix.astyanax.util.RangeBuilder


    CreateColumnSliceCallback l = new CreateColumnSliceCallback() {
      
      @Override
      public RowQuery<byte[], byte[]> createRowQuery() {
        RangeBuilder rangeBldr = new RangeBuilder().setStart(from).setEnd(to);
        if(batchSize != null)
          rangeBldr = rangeBldr.setLimit(batchSize);
        ByteBufferRange range = rangeBldr.build(); 
        return createBasicRowQuery(rowKey, info1, range);
      }


      @Override
      public RowQuery<byte[], byte[]> createRowQueryReverse() {
        RangeBuilder rangeBldr = new RangeBuilder().setStart(to).setEnd(from).setReversed(true);
        if(batchSize != null)
          rangeBldr = rangeBldr.setLimit(batchSize);
        ByteBufferRange range = rangeBldr.build(); 
        return createBasicRowQuery(rowKey, info1, range);
      }
      
      
    };

View Full Code Here

Examples of com.netflix.astyanax.util.RangeBuilder


    CreateColumnSliceCallback l = new CreateColumnSliceCallback() {
      
      @Override
      public RowQuery<byte[], byte[]> createRowQuery() {
        RangeBuilder rangeBldr = new RangeBuilder().setStart(from).setEnd(to);
        if(batchSize != null)
          rangeBldr = rangeBldr.setLimit(batchSize);
        ByteBufferRange range = rangeBldr.build(); 
        return createBasicRowQuery(rowKey, info1, range);
      }


      @Override
      public RowQuery<byte[], byte[]> createRowQueryReverse() {
        RangeBuilder rangeBldr = new RangeBuilder().setStart(to).setEnd(from).setReversed(true);
        if(batchSize != null)
          rangeBldr = rangeBldr.setLimit(batchSize);
        ByteBufferRange range = rangeBldr.build(); 
        return createBasicRowQuery(rowKey, info1, range);
      }
      
      
    };

View Full Code Here

Examples of com.netflix.astyanax.util.RangeBuilder


    CreateColumnSliceCallback l = new CreateColumnSliceCallback() {
      
      @Override
      public RowQuery<byte[], byte[]> createRowQuery() {
        RangeBuilder rangeBldr = new RangeBuilder().setStart(from).setEnd(to);
        if(batchSize != null)
          rangeBldr = rangeBldr.setLimit(batchSize);
        ByteBufferRange range = rangeBldr.build(); 
        return createBasicRowQuery(rowKey, info1, range);
      }
    };

View Full Code Here

Examples of com.netflix.astyanax.util.RangeBuilder

        m.execute();


        // Phase 2: Read back all columns. There should be only 1
        ColumnList<String> result = keyspace.prepareQuery(columnFamily).setConsistencyLevel(consistencyLevel)
                .getKey(key)
                .withColumnRange(new RangeBuilder().setStart(prefix + "\u0000").setEnd(prefix + "\uFFFF").build())
                .execute().getResult();


        if (result.size() == 1) {
            return prefix + unique;
        }

View Full Code Here

Examples of com.netflix.astyanax.util.RangeBuilder

                        .getRowSlice(ids);
                    
                if (predicates != null && !predicates.isEmpty()) {
                    ByteBuffer[] endpoints = entityMapper.getQueryEndpoints(predicates);
                    rowQuery = rowQuery.withColumnRange(
                            new RangeBuilder()
                                .setStart(endpoints[0])
                                .setEnd(endpoints[1])
                                .setLimit(columnLimit)
                                .build());
                }

View Full Code Here

Examples of com.netflix.astyanax.util.RangeBuilder

    public void testColumnRangeSlice() throws ConnectionException {
        OperationResult<ColumnList<String>> r1 = keyspace
                .prepareQuery(CF_STANDARD1)
                .getKey("A")
                .withColumnRange(
                        new RangeBuilder().setStart("a").setEnd("b")
                                .setLimit(5).build()).execute();
        Assert.assertEquals(2, r1.getResult().size());


        OperationResult<ColumnList<String>> r2 = keyspace
                .prepareQuery(CF_STANDARD1).getKey("A")

View Full Code Here

Examples of com.netflix.astyanax.util.RangeBuilder

        Assert.assertEquals(nColumns / 2, count);
        
        // GET ROW COUNT WITH PAGINATION
        RowQuery<String, String> query = keyspace.prepareQuery(CF_STANDARD1)
                .setConsistencyLevel(ConsistencyLevel.CL_QUORUM).getKey(rowKey)
                .withColumnRange(new RangeBuilder().setLimit(pageSize).build())
                .autoPaginate(true);


        ColumnList<String> result;
        count = 0;
        while (!(result = query.execute().getResult()).isEmpty()) {

View Full Code Here

0 1 2 3 4

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.