Removed unnecessary tests (legacy code)

Author: ArnauPrat

src/main/java/ldbc/snb/datagen/serializer/graphalytics/pgx/CSVPersonSerializer.java

@@ -0,0 +1,118 @@
+/*
+ * Copyright (c) 2013 LDBC
+ * Linked Data Benchmark Council (http://ldbc.eu)
+ *
+ * This file is part of ldbc_socialnet_dbgen.
+ *
+ * ldbc_socialnet_dbgen is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * ldbc_socialnet_dbgen is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with ldbc_socialnet_dbgen.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Copyright (C) 2011 OpenLink Software <[email protected]>
+ * All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation;  only Version 2 of the License dated
+ * June 1991.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+
+package ldbc.snb.datagen.serializer.graphalytics;
+
+import ldbc.snb.datagen.objects.Knows;
+import ldbc.snb.datagen.objects.Person;
+import ldbc.snb.datagen.objects.StudyAt;
+import ldbc.snb.datagen.objects.WorkAt;
+import ldbc.snb.datagen.serializer.HDFSCSVWriter;
+import ldbc.snb.datagen.serializer.PersonSerializer;
+import org.apache.hadoop.conf.Configuration;
+
+import java.util.ArrayList;
+
+public class CSVPersonSerializer extends PersonSerializer {
+
+    private HDFSCSVWriter [] writers;
+    private String separator_ = " ";
+
+    private enum FileNames {
+        PERSON_KNOWS_PERSON("person_knows_person");
+
+        private final String name;
+
+        private FileNames( String name ) {
+            this.name = name;
+        }
+        public String toString() {
+            return name;
+        }
+    }
+
+    public CSVPersonSerializer() {
+    }
+
+    public void initialize(Configuration conf, int reducerId) {
+        int numFiles = FileNames.values().length;
+        writers = new HDFSCSVWriter[numFiles];
+        for( int i = 0; i < numFiles; ++i) {
+            writers[i] = new HDFSCSVWriter(conf.get("ldbc.snb.datagen.serializer.socialNetworkDir"), FileNames.values()[i].toString()+"_"+reducerId,conf.getInt("ldbc.snb.datagen.numPartitions",1),conf.getBoolean("ldbc.snb.datagen.serializer.compressed",false),"|", conf.getBoolean("ldbc.snb.datagen.serializer.endlineSeparator",false));
+        }
+
+        ArrayList<String> arguments = new ArrayList<String>();
+        arguments.clear();
+        arguments.add("Person.id");
+        arguments.add("Person.id");
+        writers[FileNames.PERSON_KNOWS_PERSON.ordinal()].writeEntry(arguments);
+
+    }
+
+    @Override
+    public void close() {
+        int numFiles = FileNames.values().length;
+        for(int i = 0; i < numFiles; ++i) {
+            writers[i].close();
+        }
+    }
+
+    @Override
+    protected void serialize(final Person p) {
+
+    }
+
+    @Override
+    protected void serialize(final StudyAt studyAt) {
+    }
+
+    @Override
+    protected void serialize(final WorkAt workAt) {
+    }
+
+    protected void serialize(final Person p, Knows knows) {
+        ArrayList<String> arguments = new ArrayList<String>();
+        arguments.add(Long.toString(p.accountId()));
+        arguments.add(Long.toString(knows.to().accountId()));
+        writers[FileNames.PERSON_KNOWS_PERSON.ordinal()].writeEntry(arguments);
+    }
+
+    public void reset() {
+
+    }
+}