1 files changed, 0 insertions, 78 deletions
diff --git a/examples/src/main/java/org/apache/spark/examples/mllib/JavaFPGrowthExample.java b/examples/src/main/java/org/apache/spark/examples/mllib/JavaFPGrowthExample.java
deleted file mode 100644
index 36baf58687..0000000000
--- a/examples/src/main/java/org/apache/spark/examples/mllib/JavaFPGrowthExample.java
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * 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.
- */
-
-package org.apache.spark.examples.mllib;
-
-import java.util.ArrayList;
-
-import com.google.common.base.Joiner;
-import com.google.common.collect.Lists;
-
-import org.apache.spark.SparkConf;
-import org.apache.spark.api.java.JavaRDD;
-import org.apache.spark.api.java.JavaSparkContext;
-import org.apache.spark.api.java.function.Function;
-import org.apache.spark.mllib.fpm.FPGrowth;
-import org.apache.spark.mllib.fpm.FPGrowthModel;
-
-/**
- * Java example for mining frequent itemsets using FP-growth.
- * Example usage:  ./bin/run-example mllib.JavaFPGrowthExample ./data/mllib/sample_fpgrowth.txt
- */
-public class JavaFPGrowthExample {
-
-  public static void main(String[] args) {
-    String inputFile;
-    double minSupport = 0.3;
-    int numPartition = -1;
-    if (args.length < 1) {
-      System.err.println(
-        "Usage: JavaFPGrowth <input_file> [minSupport] [numPartition]");
-      System.exit(1);
-    }
-    inputFile = args[0];
-    if (args.length >= 2) {
-      minSupport = Double.parseDouble(args[1]);
-    }
-    if (args.length >= 3) {
-      numPartition = Integer.parseInt(args[2]);
-    }
-
-    SparkConf sparkConf = new SparkConf().setAppName("JavaFPGrowthExample");
-    JavaSparkContext sc = new JavaSparkContext(sparkConf);
-
-    JavaRDD<ArrayList<String>> transactions = sc.textFile(inputFile).map(
-      new Function<String, ArrayList<String>>() {
-        @Override
-        public ArrayList<String> call(String s) {
-          return Lists.newArrayList(s.split(" "));
-        }
-      }
-    );
-
-    FPGrowthModel<String> model = new FPGrowth()
-      .setMinSupport(minSupport)
-      .setNumPartitions(numPartition)
-      .run(transactions);
-
-    for (FPGrowth.FreqItemset<String> s: model.freqItemsets().toJavaRDD().collect()) {
-      System.out.println("[" + Joiner.on(",").join(s.javaItems()) + "], " + s.freq());
-    }
-
-    sc.stop();
-  }
-}