本文整理了Java中org.hibernate.mapping.Property.getColumnIterator()方法的一些代码示例，展示了Property.getColumnIterator()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。Property.getColumnIterator()方法的具体详情如下：
包路径：org.hibernate.mapping.Property
类名称：Property
方法名：getColumnIterator

Property.getColumnIterator介绍

暂无

代码示例

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

@Override
@SuppressWarnings("unchecked")
public Iterator<Selectable> getColumnIterator() {
  Iterator[] iters = new Iterator[ getPropertySpan() ];
  Iterator iter = getPropertyIterator();
  int i=0;
  while ( iter.hasNext() ) {
    iters[i++] = ( (Property) iter.next() ).getColumnIterator();
  }
  return new JoinedIterator( iters );
}

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

private static void applyMax(Property property, ConstraintDescriptor<?> descriptor, Dialect dialect) {
  if ( Max.class.equals( descriptor.getAnnotation().annotationType() ) ) {
    @SuppressWarnings("unchecked")
    ConstraintDescriptor<Max> maxConstraint = (ConstraintDescriptor<Max>) descriptor;
    long max = maxConstraint.getAnnotation().value();
    @SuppressWarnings("unchecked")
    final Iterator<Selectable> itor = property.getColumnIterator();
    if ( itor.hasNext() ) {
      final Selectable selectable = itor.next();
      if ( Column.class.isInstance( selectable ) ) {
        Column col = (Column) selectable;
        String checkConstraint = col.getQuotedName( dialect ) + "<=" + max;
        applySQLCheck( col, checkConstraint );
      }
    }
  }
}

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

private static void applySize(Property property, ConstraintDescriptor<?> descriptor, PropertyDescriptor propertyDescriptor) {
  if ( Size.class.equals( descriptor.getAnnotation().annotationType() )
      && String.class.equals( propertyDescriptor.getElementClass() ) ) {
    @SuppressWarnings("unchecked")
    ConstraintDescriptor<Size> sizeConstraint = (ConstraintDescriptor<Size>) descriptor;
    int max = sizeConstraint.getAnnotation().max();
    @SuppressWarnings("unchecked")
    final Iterator<Selectable> itor = property.getColumnIterator();
    if ( itor.hasNext() ) {
      final Selectable selectable = itor.next();
      Column col = (Column) selectable;
      if ( max < Integer.MAX_VALUE ) {
        col.setLength( max );
      }
    }
  }
}

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

private boolean propertyIteratorContainsColumn(Iterator propertyIterator, Column column) {
  for ( Iterator it = propertyIterator; it.hasNext(); ) {
    final Property property = (Property) it.next();
    for ( Iterator<Selectable> selectableIterator = property.getColumnIterator(); selectableIterator.hasNext(); ) {
      final Selectable selectable = selectableIterator.next();
      if ( column.equals( selectable ) ) {
        final Column iteratedColumn = (Column) selectable;
        if ( column.getValue().getTable().equals( iteratedColumn.getValue().getTable() ) ) {
          return true;
        }
      }
    }
  }
  return false;
}

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

protected void checkPropertyColumnDuplication(Set distinctColumns, Iterator properties)
    throws MappingException {
  while ( properties.hasNext() ) {
    Property prop = (Property) properties.next();
    if ( prop.getValue() instanceof Component ) { //TODO: remove use of instanceof!
      Component component = (Component) prop.getValue();
      checkPropertyColumnDuplication( distinctColumns, component.getPropertyIterator() );
    }
    else {
      if ( prop.isUpdateable() || prop.isInsertable() ) {
        checkColumnDuplication( distinctColumns, prop.getColumnIterator() );
      }
    }
  }
}

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

@SuppressWarnings({"unchecked"})
  @Test
  public void testJoinColumnName() {
    Iterator<Column> columns = metadata().getEntityBinding(
        "org.hibernate.envers.test.integration.naming.JoinNamingRefIngEntity_AUD"
    ).getProperty( "reference_id" ).getColumnIterator();
    assertTrue( columns.hasNext() );
    assertEquals( "jnree_column_reference", columns.next().getName() );
    assertFalse( columns.hasNext() );
  }
}

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

@SuppressWarnings({"unchecked"})
  @Test
  public void testJoinColumnNames() {
    Iterator<Column> columns = metadata().getEntityBinding(
        "org.hibernate.envers.test.integration.naming.ids.JoinMulIdNamingRefIngEntity_AUD"
    ).getProperty( "reference_id1" ).getColumnIterator();

    assertTrue( columns.hasNext() );
    assertEquals( "ID1_reference", columns.next().getName() );
    assertFalse( columns.hasNext() );

    columns = metadata().getEntityBinding(
        "org.hibernate.envers.test.integration.naming.ids.JoinMulIdNamingRefIngEntity_AUD"
    ).getProperty( "reference_id2" ).getColumnIterator();

    assertTrue( columns.hasNext() );
    assertEquals( "ID2_reference", columns.next().getName() );
    assertFalse( columns.hasNext() );
  }
}

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

@Test
public void testNotNullOnlyAppliedIfEmbeddedIsNotNullItself() throws Exception {
  PersistentClass classMapping = metadata().getEntityBinding( Tv.class.getName() );
  Property property = classMapping.getProperty( "tuner.frequency" );
  Column serialColumn = (Column) property.getColumnIterator().next();
  assertEquals(
      "Validator annotations are applied on tuner as it is @NotNull", false, serialColumn.isNullable()
  );
  property = classMapping.getProperty( "recorder.time" );
  serialColumn = (Column) property.getColumnIterator().next();
  assertEquals(
      "Validator annotations are applied on tuner as it is @NotNull", true, serialColumn.isNullable()
  );
}

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

@Test
public void testDDLDisabled() {
  PersistentClass classMapping = metadata().getEntityBinding( Address.class.getName() );
  Column countryColumn = (Column) classMapping.getProperty( "country" ).getColumnIterator().next();
  assertTrue( "DDL constraints are applied", countryColumn.isNullable() );
}

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

@Test
public void testSingleTableAvoidNotNull() throws Exception {
  PersistentClass classMapping = metadata().getEntityBinding( Rock.class.getName() );
  Column serialColumn = (Column) classMapping.getProperty( "bit" ).getColumnIterator().next();
  assertTrue( "Notnull should not be applied on single tables", serialColumn.isNullable() );
}

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

@Test
public void testApplyOnIdColumn() throws Exception {
  PersistentClass classMapping = metadata().getEntityBinding( Tv.class.getName() );
  Column serialColumn = (Column) classMapping.getIdentifierProperty().getColumnIterator().next();
  assertEquals( "Validator annotation not applied on ids", 2, serialColumn.getLength() );
}

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

@Test
public void testApplyOnManyToOne() throws Exception {
  PersistentClass classMapping = metadata().getEntityBinding( TvOwner.class.getName() );
  Column serialColumn = (Column) classMapping.getProperty( "tv" ).getColumnIterator().next();
  assertEquals( "Validator annotations not applied on associations", false, serialColumn.isNullable() );
}

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

@Test
public void testDatabaseColumnNames() {
  PersistentClass classMapping = metadata().getEntityBinding( Customers.class.getName() );
  Column stateColumn = (Column) classMapping.getProperty( "specified_column" ).getColumnIterator().next();
  assertEquals( "CN_specified_column", stateColumn.getName() );
}

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

@Test
public void testBasicDDL() {
  PersistentClass classMapping = metadata().getEntityBinding( Address.class.getName() );
  Column stateColumn = (Column) classMapping.getProperty( "state" ).getColumnIterator().next();
  assertEquals( stateColumn.getLength(), 3 );
  Column zipColumn = (Column) classMapping.getProperty( "zip" ).getColumnIterator().next();
  assertEquals( zipColumn.getLength(), 5 );
  assertFalse( zipColumn.isNullable() );
}

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

@Test
@TestForIssue( jiraKey = "HHH-5281" )
public void testLengthConstraint() throws Exception {
  PersistentClass classMapping = metadata().getEntityBinding( Tv.class.getName() );
  Column modelColumn = (Column) classMapping.getProperty( "model" ).getColumnIterator().next();
  assertEquals( modelColumn.getLength(), 5 );
}

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

@Test
  @TestForIssue(jiraKey = "HHH-5848")
  public void testDatabaseTableNames() {
    PersistentClass classMapping = metadata().getEntityBinding( Item.class.getName() );
    Column secTabColumn = (Column) classMapping.getProperty( "specialPrice" ).getColumnIterator().next();
    assertEquals( "TAB_ITEMS_SEC", secTabColumn.getValue().getTable().getName() );
    Column tabColumn = (Column) classMapping.getProperty( "price" ).getColumnIterator().next();
    assertEquals( "TAB_ITEMS", tabColumn.getValue().getTable().getName() );
  }
}

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

@Override
  public void doTestWork(StandardServiceRegistry ssr) {
    MetadataImplementor metadata = (MetadataImplementor) new MetadataSources( ssr )
        .addAnnotatedClass( E1.class )
        .buildMetadata();
    metadata.validate();
    PersistentClass entityBinding = metadata.getEntityBinding( E1.class.getName() );
    org.hibernate.mapping.Column idColumn = extractColumn( entityBinding.getIdentifier().getColumnIterator() );
    assertTrue( isQuoted( idColumn.getSqlType(), ssr ) );
    org.hibernate.mapping.Column otherColumn = extractColumn( entityBinding.getProperty( "other" ).getColumnIterator() );
    assertTrue( isQuoted( otherColumn.getSqlType(), ssr ) );
  }
}

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

@Override
  public void doTestWork(StandardServiceRegistry ssr) {
    MetadataImplementor metadata = (MetadataImplementor) new MetadataSources( ssr )
        .addAnnotatedClass( E2.class )
        .buildMetadata();
    metadata.validate();
    PersistentClass entityBinding = metadata.getEntityBinding( E2.class.getName() );
    org.hibernate.mapping.Column idColumn = extractColumn( entityBinding.getIdentifier().getColumnIterator() );
    assertTrue( isQuoted( idColumn.getSqlType(), ssr ) );
    org.hibernate.mapping.Column otherColumn = extractColumn( entityBinding.getProperty( "other" ).getColumnIterator() );
    assertTrue( isQuoted( otherColumn.getSqlType(), ssr ) );
  }
}

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

@Override
  public void doTestWork(StandardServiceRegistry ssr) {
    MetadataImplementor metadata = (MetadataImplementor) new MetadataSources( ssr )
        .addAnnotatedClass( E1.class )
        .buildMetadata();
    metadata.validate();
    PersistentClass entityBinding = metadata.getEntityBinding( E1.class.getName() );
    org.hibernate.mapping.Column idColumn = extractColumn( entityBinding.getIdentifier().getColumnIterator() );
    assertTrue( isQuoted( idColumn.getSqlType(), ssr ) );
    org.hibernate.mapping.Column otherColumn = extractColumn( entityBinding.getProperty( "other" ).getColumnIterator() );
    assertTrue( isQuoted( otherColumn.getSqlType(), ssr ) );
  }
}

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

@Override
  public void doTestWork(StandardServiceRegistry ssr) {
    MetadataImplementor metadata = (MetadataImplementor) new MetadataSources( ssr )
        .addAnnotatedClass( E2.class )
        .buildMetadata();
    metadata.validate();
    PersistentClass entityBinding = metadata.getEntityBinding( E2.class.getName() );
    org.hibernate.mapping.Column idColumn = extractColumn( entityBinding.getIdentifier().getColumnIterator() );
    assertTrue( !isQuoted( idColumn.getSqlType(), ssr ) );
    org.hibernate.mapping.Column otherColumn = extractColumn( entityBinding.getProperty( "other" ).getColumnIterator() );
    assertTrue( !isQuoted( otherColumn.getSqlType(), ssr ) );
  }
}