private static DataSet<Tuple2<Long, Long>> getLinksDataSet(ExecutionEnvironment env, ParameterTool params) { if (params.has("links")) { return env.readCsvFile(params.get("links")) .fieldDelimiter(" ") .lineDelimiter("\n") .types(Long.class, Long.class); } else { System.out.println("Executing PageRank example with default links data set."); System.out.println("Use --links to specify file input."); return PageRankData.getDefaultEdgeDataSet(env); } } }
private static DataSet<Tuple2<Long, Long>> getLinksDataSet(ExecutionEnvironment env, ParameterTool params) { if (params.has("links")) { return env.readCsvFile(params.get("links")) .fieldDelimiter(" ") .lineDelimiter("\n") .types(Long.class, Long.class); } else { System.out.println("Executing PageRank example with default links data set."); System.out.println("Use --links to specify file input."); return PageRankData.getDefaultEdgeDataSet(env); } } }
private static DataSet<Tuple2<Long, Long>> getLinksDataSet(ExecutionEnvironment env, ParameterTool params) { if (params.has("links")) { return env.readCsvFile(params.get("links")) .fieldDelimiter(" ") .lineDelimiter("\n") .types(Long.class, Long.class); } else { System.out.println("Executing PageRank example with default links data set."); System.out.println("Use --links to specify file input."); return PageRankData.getDefaultEdgeDataSet(env); } } }
private static DataSet<Tuple2<Long, Long>> getLinksDataSet(ExecutionEnvironment env, ParameterTool params) { if (params.has("links")) { return env.readCsvFile(params.get("links")) .fieldDelimiter(" ") .lineDelimiter("\n") .types(Long.class, Long.class); } else { System.out.println("Executing PageRank example with default links data set."); System.out.println("Use --links to specify file input."); return PageRankData.getDefaultEdgeDataSet(env); } } }
private static DataSet<Tuple2<Long, Long>> getLinksDataSet(ExecutionEnvironment env) { if(fileOutput) { return env.readCsvFile(linksInputPath) .fieldDelimiter(" ") .lineDelimiter("\n") .types(Long.class, Long.class); } else { return PageRankData.getDefaultEdgeDataSet(env); } } }