Package org.hivedb.meta

Examples of org.hivedb.meta.PartitionDimension

63
64
65
66
67
68
69
70
71
72
  public List<PartitionDimension> loadAll() {
    JdbcTemplate t = getJdbcTemplate();
    ArrayList<PartitionDimension> results = new ArrayList<PartitionDimension>();
    for (Object result : t.query("SELECT * FROM partition_dimension_metadata",
      new PartitionDimensionRowMapper())) {
      PartitionDimension dimension = (PartitionDimension) result;
      results.add(dimension);
    }
    return results;
  }
View Full Code Here
79
80
81
82
83
84
85
86
    if (results.size() == 0)
      throw new HiveRuntimeException("No PartitionDimension found.");
    else if (results.size() > 1)
      throw new HiveRuntimeException(String.format("Found %s PartitionDImensions, there can be only one.", results.size()));
    PartitionDimension dimension = results.get(0);
    return dimension;
  }
View Full Code Here
88
89
90
91
92
93
94
95
96
97
98
99
  protected class PartitionDimensionRowMapper implements RowMapper {
    public Object mapRow(ResultSet rs, int rowNumber) throws SQLException {
      final int id = rs.getInt("id");
      List<Resource> resources = new ResourceDao(getDataSource()).findByDimension(id);
      PartitionDimension dimension;
      dimension = new PartitionDimension(
        rs.getInt("id"),
        rs.getString("name"),
        JdbcTypeMapper.parseJdbcType(rs.getString("db_type")),
        rs.getString("index_uri"),
        resources);
View Full Code Here
118
119
120
121
122
123
124
125
    }
    return names;
  }

  protected PartitionDimension createEmptyPartitionDimension() {
    return new PartitionDimension(Hive.NEW_OBJECT_ID, getHive().getPartitionDimension().getName(), Types.INTEGER,
      getConnectString(getHiveDatabaseName()), new ArrayList<Resource>());
  }
View Full Code Here
58
59
60
61
62
63
64
  }

  @SuppressWarnings("unchecked")
  public static PartitionDimension extractPartitionDimension(Class clazz) {
    Method partitionIndexMethod = AnnotationHelper.getFirstMethodWithAnnotation(clazz, PartitionIndex.class);
    return new PartitionDimension(getPartitionDimensionName(clazz), JdbcTypeMapper.primitiveTypeToJdbcType(partitionIndexMethod.getReturnType()));
  }
View Full Code Here
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
    Method partitionIndexMethod = AnnotationHelper.getFirstMethodWithAnnotation(clazz, PartitionIndex.class);
    return new PartitionDimension(getPartitionDimensionName(clazz), JdbcTypeMapper.primitiveTypeToJdbcType(partitionIndexMethod.getReturnType()));
  }

  public static EntityConfig readConfiguration(Class<?> clazz) {
    PartitionDimension dimension = extractPartitionDimension(clazz);

    Method versionMethod = AnnotationHelper.getFirstMethodWithAnnotation(clazz, EntityVersion.class);
    Method resourceIdMethod = AnnotationHelper.getFirstMethodWithAnnotation(clazz, EntityId.class);
    Method partitionIndexMethod = AnnotationHelper.getFirstMethodWithAnnotation(clazz, PartitionIndex.class);

    String primaryIndexPropertyName = getIndexNameForMethod(partitionIndexMethod);
    String idPropertyName = getIndexNameForMethod(resourceIdMethod);
    String versionPropertyName = versionMethod == null ? null : getIndexNameForMethod(versionMethod);

    List<EntityIndexConfig> indexes = createIndexMethods(clazz, resourceIdMethod);

    EntityConfig config = new EntityConfigImpl(
      clazz,
      dimension.getName(),
      getResourceName(clazz),
      primaryIndexPropertyName,
      idPropertyName,
      versionPropertyName,
      indexes,
View Full Code Here
55
56
57
58
59
60
61
62
63
64
65
  @Test
  public void testNodeLockingInMemory() throws Exception {
    final Hive hive = Hive.load(getConnectString(getHiveDatabaseName()), CachingDataSourceProvider.getInstance());
    final String key = new String("Antarctica");

    final PartitionDimension partitionDimension = hive.getPartitionDimension();
    hive.directory().insertPrimaryIndexKey(key);
    NodeResolver directory = new DbDirectory(partitionDimension, CachingDataSourceProvider.getInstance().getDataSource(hive.getUri()));
    for (Integer id : Transform.map(DirectoryWrapper.semaphoreToId(), directory.getKeySemamphoresOfPrimaryIndexKey(key)))
      hive.getNode(id).setStatus(Status.readOnly);
View Full Code Here
73
74
75
76
77
78
79
80
81
82
83
  @Test
  public void testNodeLockingPersistent() throws Exception {
    Hive hive = Hive.load(getConnectString(getHiveDatabaseName()), CachingDataSourceProvider.getInstance());
    final String key = new String("Asia");

    PartitionDimension partitionDimension = hive.getPartitionDimension();
    hive.directory().insertPrimaryIndexKey(key);
    NodeResolver directory = new DbDirectory(partitionDimension, CachingDataSourceProvider.getInstance().getDataSource(hive.getUri()));
    for (Integer id : Transform.map(DirectoryWrapper.semaphoreToId(), directory.getKeySemamphoresOfPrimaryIndexKey(key)))
      hive.updateNodeStatus(hive.getNode(id), Status.readOnly);
    hive = null;
View Full Code Here
18
19
20
21
22
23
24
25
26
27
  @Test
  public void testCreate() throws Exception {
    PartitionDimensionDao dao = new PartitionDimensionDao(getDataSource(getConnectString(getHiveDatabaseName())));
    int initialSize = dao.loadAll().size();
    final PartitionDimension d = new PartitionDimension(Hive.NEW_OBJECT_ID, getHive().getPartitionDimension().getName(), Types.INTEGER, getConnectString(getHiveDatabaseName()), new ArrayList<Resource>());
    dao.create(d);
    assertTrue(d.getId() > 0);
    assertEquals(initialSize + 1, dao.loadAll().size());
  }
View Full Code Here
72
73
74
75
76
77
78
79
80
81
82
    super.beforeMethod();
    prepare();
  }

  protected PartitionDimension createPopulatedPartitionDimension() {
    return new PartitionDimension(
      Hive.NEW_OBJECT_ID,
      partitionDimensionName(),
      Types.INTEGER,
      getConnectString(H2TestCase.TEST_DB),
      createResources());
View Full Code Here
TOP

Related Classes of org.hivedb.meta.PartitionDimension

  • org.hivedb.hibernate.ConfigurationReader
  • org.hivedb.meta.directory.DbDirectoryTest
  • org.hivedb.meta.persistence.PartitionDimensionDao
  • org.hivedb.meta.persistence.PartitionDimensionDao$PartitionDimensionRowMapper
  • org.hivedb.persistence.TestPartitionDimensionPersistence
  • org.hivedb.TestConnectionWriteLocking
  • org.hivedb.util.database.test.HiveTest
  • org.hivedb.HiveKeyNotFoundException
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.