benchmark/dsbenchmark/src/main/java/org/opendaylight/dsbenchmark/BaListBuilder.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.dsbenchmark;
   9
  10 import com.google.common.collect.ImmutableMap;
  11 import com.google.common.collect.ImmutableMap.Builder;
  12 import java.util.ArrayList;
  13 import java.util.List;
  14 import java.util.Map;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.test.exec.OuterList;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.test.exec.OuterListBuilder;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.test.exec.OuterListKey;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.test.exec.outer.list.InnerList;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.test.exec.outer.list.InnerListBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.test.exec.outer.list.InnerListKey;
  21
  22 public final class BaListBuilder {
  23     private BaListBuilder() {
  24
  25     }
  26
  27     public static List<OuterList> buildOuterList(final int outerElements, final int innerElements) {
  28         List<OuterList> outerList = new ArrayList<>(outerElements);
  29         for (int j = 0; j < outerElements; j++) {
  30             outerList.add(new OuterListBuilder()
  31                                 .setId(j)
  32                                 .setInnerList(buildInnerList(j, innerElements))
  33                                 .withKey(new OuterListKey(j))
  34                                 .build());
  35         }
  36         return outerList;
  37     }
  38
  39     private static Map<InnerListKey, InnerList> buildInnerList(final int index, final int elements) {
  40         Builder<InnerListKey, InnerList> innerList = ImmutableMap.builderWithExpectedSize(elements);
  41
  42         final String itemStr = "Item-" + String.valueOf(index) + "-";
  43         for (int i = 0; i < elements; i++) {
  44             final InnerListKey key = new InnerListKey(i);
  45             innerList.put(key, new InnerListBuilder()
  46                                 .withKey(key)
  47                                 .setName(i)
  48                                 .setValue(itemStr + String.valueOf(i))
  49                                 .build());
  50         }
  51         return innerList.build();
  52     }
  53 }