1 files changed, 0 insertions, 70 deletions
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/TupleTools.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/TupleTools.java
deleted file mode 100644
index 5147dc3496c..00000000000
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/TupleTools.java
+++ /dev/null
@@ -1,70 +0,0 @@
-// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-package com.yahoo.vespa.hadoop.mapreduce.util;
-
-import org.apache.pig.ResourceSchema;
-import org.apache.pig.data.Tuple;
-import org.apache.pig.impl.logicalLayer.schema.Schema;
-
-import java.io.IOException;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-public class TupleTools {
-
-    private static final Pattern pattern = Pattern.compile("<([\\w]+)>");
-
-    public static Map<String, Object> tupleMap(Schema schema, Tuple tuple) throws IOException {
-        Map<String, Object> tupleMap = new HashMap<>((int)Math.ceil(tuple.size() / 0.75) + 1);
-        List<Schema.FieldSchema> schemas = schema.getFields();
-        for (int i = 0; i < schemas.size(); i++) {
-            Schema.FieldSchema field = schemas.get(i);
-            String alias = field.alias;
-            Object value = tuple.get(i);
-            if (value != null) {
-                tupleMap.put(alias, value);
-            }
-        }
-        return tupleMap;
-    }
-
-    public static Map<String, Object> tupleMap(ResourceSchema schema, Tuple tuple) throws IOException {
-        Map<String, Object> tupleMap = new HashMap<>((int)Math.ceil(tuple.size() / 0.75) + 1);
-        ResourceSchema.ResourceFieldSchema[] schemas = schema.getFields();
-        for (int i = 0; i < schemas.length; i++) {
-            ResourceSchema.ResourceFieldSchema field = schemas[i];
-            String alias = field.getName();
-            Object value = tuple.get(i);
-            if (value != null) {
-                tupleMap.put(alias, value);
-            }
-        }
-        return tupleMap;
-    }
-
-    public static String toString(Schema schema, Tuple tuple, String template) throws IOException {
-        return toString(tupleMap(schema, tuple), template);
-    }
-
-    public static String toString(Map<String,Object> fields, String template) {
-        if (template == null || template.length() == 0) {
-            return template;
-        }
-        if (fields == null || fields.size() == 0) {
-            return template;
-        }
-
-        Matcher m = pattern.matcher(template);
-        StringBuffer sb = new StringBuffer();
-        while (m.find()) {
-            Object value = fields.get(m.group(1));
-            String replacement = value != null ? value.toString() : m.group(0);
-            m.appendReplacement(sb, Matcher.quoteReplacement(replacement));
-        }
-        m.appendTail(sb);
-        return sb.toString();
-    }
-
-}