alexott

Keybase proof

I hereby claim:

• I am alexott on github.
• I am alexott (https://keybase.io/alexott) on keybase.
• I have a public key whose fingerprint is F44D C864 AB51 8652 21E1 51C5 5828 4E39 1698 B501

To claim this, I am signing this object:

alexott

package test;

import com.owlike.genson.Genson;
import com.owlike.genson.GensonBuilder;

import java.util.HashMap;
import java.util.Map;

public class TestGenson {

alexott

#!/bin/bash

# By default, Confluent provides Debian versions of their packages via APT - as result, they are linked
# to other versions of the libraries than in Ubuntu, ...
# This small script rebuilds them on Ubuntu, or Debian versions different from provided by default.

MY_BUILD_DIR="build-$$"
mkdir $MY_BUILD_DIR
cd $MY_BUILD_DIR
apt-get source librdkafka libavro-cpp-dev libavro-c-dev confluent-libserdes-dev

alexott

# language true-positive total accuracy
af  32  34 0.94
ar 200 201 0.99
az 161 161 1.00
be 157 157 1.00
bg 195 203 0.96
bn 198 198 1.00
ca 193 193 1.00
cs 195 196 0.99
da 198 200 0.99

alexott

package jdtest1;

import java.util.UUID;

import com.datastax.driver.core.Cluster;
import com.datastax.driver.core.Session;
import com.datastax.driver.mapping.Mapper;
import com.datastax.driver.mapping.MappingManager;

public class App {

alexott

package com.datastax.alexott.demos.jdtest1;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import com.datastax.driver.core.ColumnDefinitions;
import com.datastax.driver.core.DataType;
import com.datastax.driver.core.ResultSet;
import com.datastax.driver.core.Row;

alexott

cqlsh:test> DESCRIBE table log;

CREATE TABLE test.log (
    module text,
    yyyymmdd text,
    created timeuuid,
    logmessage text,
    PRIMARY KEY ((module, yyyymmdd), created)
) WITH CLUSTERING ORDER BY (created ASC)
    AND bloom_filter_fp_chance = 0.01

alexott

package com.datastax.demos.alexott.product;

import com.datastax.driver.core.Cluster;
import com.datastax.driver.core.CodecRegistry;
import com.datastax.driver.core.Session;
import com.datastax.driver.mapping.Mapper;
import com.datastax.driver.mapping.MappingManager;

public class App {

alexott

for i in `find ~/.m2/repository/ -name \*.jar`; do unzip -l $i 2> /dev/null > /dev/null ; RES=$?; if [ $RES -ne 0 ]; then echo "$i: $RES" ; fi ; done

alexott

Built statements

Built statements are generated via [QueryBuilder]'s Fluent API. Use of Fluent API allows easier build of the complex queries, comparing with hardcoding the CQL statements into the source code.

Note: The provider builders perform very little validation of the built query. There is thus no guarantee that a built query is valid, and it is definitively possible to create invalid queries.