Here you can find the source of createMap(boolean full)
public static Map<String, Object> createMap(boolean full)
//package com.java2s; /**/*from w w w. jav a 2s. c om*/ * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ import java.util.HashMap; import java.util.Map; public class Main { public static final String URI = "mongodb://localhost"; public static final String DB = "pulsar"; public static final String COLL = "messages"; public static final int BATCH_SIZE = 2; public static final int BATCH_TIME = 500; public static Map<String, Object> createMap(boolean full) { final Map<String, Object> map = new HashMap<>(); map.put("mongoUri", URI); map.put("database", DB); if (full) { map.put("collection", COLL); map.put("batchSize", BATCH_SIZE); map.put("batchTimeMs", BATCH_TIME); } return map; } }