org.hibernate.mapping.Index.getName()方法的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中org.hibernate.mapping.Index.getName()方法的一些代码示例，展示了Index.getName()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Index.getName()方法的具体详情如下：
包路径：org.hibernate.mapping.Index
类名称：Index
方法名：getName

Index.getName介绍

暂无

代码示例

代码示例来源：origin: hibernate/hibernate-orm

public Index addIndex(Index index) {
  Index current =  indexes.get( index.getName() );
  if ( current != null ) {
    throw new MappingException( "Index " + index.getName() + " already exists!" );
  }
  indexes.put( index.getName(), index );
  return index;
}

代码示例来源：origin: hibernate/hibernate-orm

@Override
public String toString() {
  return getClass().getName() + "(" + getName() + ")";
}

代码示例来源：origin: hibernate/hibernate-orm

private IndexInformation findMatchingIndex(Index index, TableInformation tableInformation) {
  return tableInformation.getIndex( Identifier.toIdentifier( index.getName() ) );
}

代码示例来源：origin: hibernate/hibernate-orm

@Override
  public String getExportIdentifier() {
    return StringHelper.qualify( getTable().getExportIdentifier(), "IDX-" + getName() );
  }
}

代码示例来源：origin: hibernate/hibernate-orm

@Override
public Iterator getIndexIterator() {
  List indexes = new ArrayList();
  Iterator iter = includedTable.getIndexIterator();
  while ( iter.hasNext() ) {
    Index parentIndex = (Index) iter.next();
    Index index = new Index();
    index.setName( getName() + parentIndex.getName() );
    index.setTable( this );
    index.addColumns( parentIndex.getColumnIterator() );
    indexes.add( index );
  }
  return new JoinedIterator(
      indexes.iterator(),
      super.getIndexIterator()
  );
}

代码示例来源：origin: hibernate/hibernate-orm

protected void applyIndexes(
    Table table,
    TableInformation tableInformation,
    Dialect dialect,
    Metadata metadata,
    Formatter formatter,
    ExecutionOptions options,
    GenerationTarget... targets) {
  final Exporter<Index> exporter = dialect.getIndexExporter();
  final Iterator<Index> indexItr = table.getIndexIterator();
  while ( indexItr.hasNext() ) {
    final Index index = indexItr.next();
    if ( !StringHelper.isEmpty( index.getName() ) ) {
      IndexInformation existingIndex = null;
      if ( tableInformation != null ) {
        existingIndex = findMatchingIndex( index, tableInformation );
      }
      if ( existingIndex == null ) {
        applySqlStrings(
            false,
            exporter.getSqlCreateStrings( index, metadata ),
            formatter,
            options,
            targets
        );
      }
    }
  }
}

代码示例来源：origin: hibernate/hibernate-orm

@Override
  public String[] getSqlDropStrings(Index index, Metadata metadata) {
    if ( !dialect.dropConstraints() ) {
      return NO_COMMANDS;
    }

    final JdbcEnvironment jdbcEnvironment = metadata.getDatabase().getJdbcEnvironment();
    final String tableName = jdbcEnvironment.getQualifiedObjectNameFormatter().format(
        index.getTable().getQualifiedTableName(),
        dialect
    );

    final String indexNameForCreation;
    if ( dialect.qualifyIndexName() ) {
      indexNameForCreation = StringHelper.qualify( tableName, index.getName() );
    }
    else {
      indexNameForCreation = index.getName();
    }

    return new String[] { "drop index " + indexNameForCreation };
  }
}

代码示例来源：origin: hibernate/hibernate-orm

indexNameForCreation = index.getName();

代码示例来源：origin: hibernate/hibernate-orm

index.getTable().getQualifiedTableName().getCatalogName(),
        index.getTable().getQualifiedTableName().getSchemaName(),
        jdbcEnvironment.getIdentifierHelper().toIdentifier( index.getName() )
    ),
    jdbcEnvironment.getDialect()
indexNameForCreation = index.getName();

代码示例来源：origin: hibernate/hibernate-orm

@Test
public void testSecondaryTableIndex(){
  PersistentClass entity = metadata().getEntityBinding( Car.class.getName() );
  Join join = (Join)entity.getJoinIterator().next();
  Iterator<Index> itr = join.getTable().getIndexIterator();
  assertTrue( itr.hasNext() );
  Index index = itr.next();
  assertFalse( itr.hasNext() );
  assertTrue( "index name is not generated", StringHelper.isNotEmpty( index.getName() ) );
  assertEquals( 2, index.getColumnSpan() );
  Iterator<Column> columnIterator = index.getColumnIterator();
  Column column = columnIterator.next();
  assertEquals( "dealer_name", column.getName() );
  column = columnIterator.next();
  assertEquals( "rate", column.getName() );
  assertSame( join.getTable(), index.getTable() );
}

代码示例来源：origin: hibernate/hibernate-orm

@Test
public void testCollectionTableIndex(){
  PersistentClass entity = metadata().getEntityBinding( Car.class.getName() );
  Property property = entity.getProperty( "otherDealers" );
  Set set = (Set)property.getValue();
  Table collectionTable = set.getCollectionTable();
  Iterator<Index> itr = collectionTable.getIndexIterator();
  assertTrue( itr.hasNext() );
  Index index = itr.next();
  assertFalse( itr.hasNext() );
  assertTrue( "index name is not generated", StringHelper.isNotEmpty( index.getName() ) );
  assertEquals( 1, index.getColumnSpan() );
  Iterator<Column> columnIterator = index.getColumnIterator();
  Column column = columnIterator.next();
  assertEquals( "name", column.getName() );
  assertSame( collectionTable, index.getTable() );
}

代码示例来源：origin: hibernate/hibernate-orm

@Test
public void testJoinTableIndex(){
  PersistentClass entity = metadata().getEntityBinding( Importer.class.getName() );
  Property property = entity.getProperty( "cars" );
  Bag set = (Bag)property.getValue();
  Table collectionTable = set.getCollectionTable();
  Iterator<Index> itr = collectionTable.getIndexIterator();
  assertTrue( itr.hasNext() );
  Index index = itr.next();
  assertFalse( itr.hasNext() );
  assertTrue( "index name is not generated", StringHelper.isNotEmpty( index.getName() ) );
  assertEquals( 1, index.getColumnSpan() );
  Iterator<Column> columnIterator = index.getColumnIterator();
  Column column = columnIterator.next();
  assertEquals( "importers_id", column.getName() );
  assertSame( collectionTable, index.getTable() );
}

代码示例来源：origin: hibernate/hibernate-orm

@Test
public void testWithCustomNamingStrategy() throws Exception {
  Metadata metadata = new MetadataSources( serviceRegistry )
      .addAnnotatedClass(Address.class)
      .addAnnotatedClass(Person.class)
      .getMetadataBuilder()
      .applyImplicitNamingStrategy( new LongIdentifierNamingStrategy() )
      .build();
  UniqueKey uniqueKey = metadata.getEntityBinding( Address.class.getName()).getTable().getUniqueKeyIterator().next();
  assertEquals( expectedUniqueKeyName(), uniqueKey.getName() );
  org.hibernate.mapping.ForeignKey foreignKey =
      (org.hibernate.mapping.ForeignKey) metadata.getEntityBinding( Address.class.getName()).getTable().getForeignKeyIterator().next();
  assertEquals( expectedForeignKeyName(), foreignKey.getName() );
  org.hibernate.mapping.Index index = metadata.getEntityBinding( Address.class.getName()).getTable().getIndexIterator().next();
  assertEquals( expectedIndexName(), index.getName() );
}

代码示例来源：origin: hibernate/hibernate-orm

@Test
public void testTableIndex() {
  PersistentClass entity = metadata().getEntityBinding( Car.class.getName() );
  Iterator itr = entity.getTable().getUniqueKeyIterator();
  assertTrue( itr.hasNext() );
  UniqueKey uk = (UniqueKey) itr.next();
  assertFalse( itr.hasNext() );
  assertTrue( StringHelper.isNotEmpty( uk.getName() ) );
  assertEquals( 2, uk.getColumnSpan() );
  Column column = (Column) uk.getColumns().get( 0 );
  assertEquals( "brand", column.getName() );
  column = (Column) uk.getColumns().get( 1 );
  assertEquals( "producer", column.getName() );
  assertSame( entity.getTable(), uk.getTable() );
  itr = entity.getTable().getIndexIterator();
  assertTrue( itr.hasNext() );
  Index index = (Index)itr.next();
  assertFalse( itr.hasNext() );
  assertEquals( "Car_idx", index.getName() );
  assertEquals( 1, index.getColumnSpan() );
  column = index.getColumnIterator().next();
  assertEquals( "since", column.getName() );
  assertSame( entity.getTable(), index.getTable() );
}

代码示例来源：origin: org.hibernate/com.springsource.org.hibernate.core

public Index addIndex(Index index) {
  Index current = (Index) indexes.get( index.getName() );
  if ( current != null ) {
    throw new MappingException( "Index " + index.getName() + " already exists!" );
  }
  indexes.put( index.getName(), index );
  return index;
}

代码示例来源：origin: org.hibernate/com.springsource.org.hibernate

public Index addIndex(Index index) {
  Index current = (Index) indexes.get( index.getName() );
  if ( current != null ) {
    throw new MappingException( "Index " + index.getName() + " already exists!" );
  }
  indexes.put( index.getName(), index );
  return index;
}

代码示例来源：origin: hibernate/hibernate-ogm

private void addIndex(Label label, Index index) {
  if ( index != null ) {
    if ( index.getName() != null ) {
      log.cannotSetNameForIndex( index.getName() );
    }
    List<String> properties = CollectionHelper.toStream( index.getColumnIterator() )
        .map( Column::getName ).collect( Collectors.toList() );
    indexSpecs.add( new Neo4jIndexSpec( label, properties ) );
  }
}

代码示例来源：origin: hibernate/hibernate-ogm

private void validateIndexSpecsForIndexes(Table table, IndexOptions indexOptions, Set<String> forIndexNotReferenced) {
  Iterator<Index> indexes = table.getIndexIterator();
  while ( indexes.hasNext() ) {
    Index index = indexes.next();
    forIndexNotReferenced.remove( index.getName() );
    MongoDBIndexSpec indexSpec = new MongoDBIndexSpec( index,
        getIndexOptionDocument( table, indexOptions.getOptionForIndex( index.getName() ) ) );
    if ( validateIndexSpec( indexSpec ) && thereIsNoUniqueConstraintOnSameColumns( indexSpec ) ) {
      indexSpecs.add( indexSpec );
    }
  }
}

代码示例来源：origin: org.hibernate.ogm/hibernate-ogm-mongodb

private void validateIndexSpecsForIndexes(Table table, IndexOptions indexOptions, Set<String> forIndexNotReferenced) {
  Iterator<Index> indexes = table.getIndexIterator();
  while ( indexes.hasNext() ) {
    Index index = indexes.next();
    forIndexNotReferenced.remove( index.getName() );
    MongoDBIndexSpec indexSpec = new MongoDBIndexSpec( index,
        getIndexOptionDocument( table, indexOptions.getOptionForIndex( index.getName() ) ) );
    if ( validateIndexSpec( indexSpec ) && thereIsNoUniqueConstraintOnSameColumns( indexSpec ) ) {
      indexSpecs.add( indexSpec );
    }
  }
}

代码示例来源：origin: org.hibernate/com.springsource.org.hibernate.core

public String sqlCreateString(Dialect dialect, Mapping mapping, String defaultCatalog, String defaultSchema)
    throws HibernateException {
  return buildSqlCreateIndexString(
      dialect,
      getName(),
      getTable(),
      getColumnIterator(),
      false,
      defaultCatalog,
      defaultSchema
  );
}

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