本文整理了Java中javax.persistence.AttributeOverride类的一些代码示例，展示了AttributeOverride类的具体用法。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。AttributeOverride类的具体详情如下：
包路径：javax.persistence.AttributeOverride
类名称：AttributeOverride

AttributeOverride介绍

暂无

代码示例

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

@Embedded
@AttributeOverrides(value = {
    @AttributeOverride(name = "tenor", column = @Column(name = "SHORT_TENOR")),
    @AttributeOverride(name = "fixedLeg.paymentFrequency", column = @Column(name = "SHORT_FIXED_FREQUENCY")),
    @AttributeOverride(name = "fixedLeg.rate", column = @Column(name = "SHORT_FIXED_RATE")),
    @AttributeOverride(name = "floatLeg.paymentFrequency", column = @Column(name = "SHORT_FLOAT_FREQUENCY")),
    @AttributeOverride(name = "floatLeg.rateIndex", column = @Column(name = "SHORT_FLOAT_RATEINDEX")),
    @AttributeOverride(name = "floatLeg.rateSpread", column = @Column(name = "SHORT_FLOAT_RATESPREAD"))
})
public Swap getShortSwap() {
  return shortSwap;
}

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

AttributeOverrides overridesAnno = reader
    .getAnnotation( AttributeOverrides.class );
AttributeOverride[] overrides = overridesAnno.value();
assertEquals( 2, overrides.length );
assertEquals( "field1", overrides[0].name() );
assertEquals( "", overrides[0].column().name() );
assertFalse( overrides[0].column().unique() );
assertTrue( overrides[0].column().nullable() );
assertTrue( overrides[0].column().insertable() );
assertTrue( overrides[0].column().updatable() );
assertEquals( "", overrides[0].column().columnDefinition() );
assertEquals( "", overrides[0].column().table() );
assertEquals( 255, overrides[0].column().length() );
assertEquals( 0, overrides[0].column().precision() );
assertEquals( 0, overrides[0].column().scale() );
assertEquals( "field2", overrides[1].name() );
assertEquals( "col1", overrides[1].column().name() );
assertTrue( overrides[1].column().unique() );
assertFalse( overrides[1].column().nullable() );
assertFalse( overrides[1].column().insertable() );
assertFalse( overrides[1].column().updatable() );
assertEquals( "int", overrides[1].column().columnDefinition() );
assertEquals( "table1", overrides[1].column().table() );
assertEquals( 50, overrides[1].column().length() );
assertEquals( 2, overrides[1].column().precision() );
assertEquals( 1, overrides[1].column().scale() );

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

overrides = multipleOverrides.value();
  String qualifiedName = StringHelper.qualify( path, depAttr.name() );
    columnOverrideList.get( qualifiedName ).add( depAttr.column() );
      new ArrayList<>( Arrays.asList( depAttr.column() ) )
    );

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

/**
 * Tests that map-key-attribute-override and attribute-override elements
 * both end up in the AttributeOverrides annotation.
 */
@Test
public void testMixedAttributeOverrides() throws Exception {
  reader = getReader( Entity3.class, "field1", "element-collection.orm23.xml" );
  assertAnnotationPresent( ElementCollection.class );
  assertAnnotationNotPresent( AttributeOverride.class );
  assertAnnotationPresent( AttributeOverrides.class );
  AttributeOverrides overridesAnno = reader
      .getAnnotation( AttributeOverrides.class );
  AttributeOverride[] overrides = overridesAnno.value();
  assertEquals( 2, overrides.length );
  assertEquals( "field1", overrides[0].name() );
  assertEquals( "col1", overrides[0].column().name() );
  assertEquals( "field2", overrides[1].name() );
  assertEquals( "col2", overrides[1].column().name() );
}

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

/**
 * @author Emmanuel Bernard
 */
@Entity
@AttributeOverride(name = "longitude", column = @Column(name = "fld_longitude"))
public class Tower extends MilitaryBuilding {
}

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

@Entity
@Inheritance(strategy = InheritanceType.JOINED)
@SecondaryTables({
  private Integer id;
  @Embedded
  private PoolAddress address;
  @Embedded
  @AttributeOverride(name = "address", column = @Column(table = "POOL_ADDRESS_2"))
  private PoolAddress secondaryAddress;

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

@AttributeOverrides( {
    @AttributeOverride(name = "size", column = @Column(name = "summ_size", table = "BookSummary")),
    @AttributeOverride(name = "text", column = @Column(table = "BookSummary"))
})
public Summary getSummary() {
  return summary;
}

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

@Embedded
@AttributeOverride(name = "paymentFrequency", column = @Column(name = "FIXED_FREQENCY"))
public FixedLeg getFixedLeg() {
  return fixedLeg;
}

代码示例来源：origin: apache/cloudstack

public static String getColumnName(Field field, AttributeOverride[] overrides) {
  if (overrides != null) {
    for (AttributeOverride override : overrides) {
      if (override.name().equals(field.getName())) {
        return override.column().name();
      }
    }
  }
  assert (field.getAnnotation(Embedded.class) == null) : "Cannot get column name from embedded field: " + field.getName();
  Column column = field.getAnnotation(Column.class);
  return column != null ? column.name() : field.getName();
}

代码示例来源：origin: Impetus/Kundera

/**
 * Bind attribute.
 * 
 * @param annotation
 *            the annotation
 */
private void bindAttribute(Annotation annotation)
{
  String fieldname = ((AttributeOverride) annotation).name();
  Column column = ((AttributeOverride) annotation).column();
  ((AbstractManagedType) this.superClazzType).columnBindings.put(fieldname, column);
}

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

private boolean namedMapKey(AttributeOverride annotation) {
  return annotation.name().startsWith( "key." );
}

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

/**
 * @author Emmanuel Bernard
 */
@Entity
@AttributeOverride(name = "longitude", column = @Column(name = "fld_longitude"))
public class Tower extends MilitaryBuilding {
}

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

@EmbeddedId
@AttributeOverrides( {
    @AttributeOverride(name = "firstId", column = @Column(name = "idcolumn", nullable = false)),
    @AttributeOverride(name = "secondId", column = @Column(name = "idcolumn_second", nullable = false, length = 50)),
    @AttributeOverride(name = "thirdId", column = @Column(name = "thirdcolumn", nullable = false, length = 20)) })
public TableBId getId() {
  return this.id;
}

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

@Embedded
@AttributeOverride(name = "paymentFrequency", column = @Column(name = "FLOAT_FREQUENCY"))
public FloatLeg getFloatLeg() {
  return floatLeg;
}

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

/**
 * When there's a single attribute override, we still wrap it with an
 * AttributeOverrides annotation.
 */
@Test
public void testSingleAttributeOverride() throws Exception {
  reader = getReader( Entity3.class, "field1", "element-collection.orm21.xml" );
  assertAnnotationPresent( ElementCollection.class );
  assertAnnotationNotPresent( AttributeOverride.class );
  assertAnnotationPresent( AttributeOverrides.class );
  AttributeOverrides overridesAnno = reader
      .getAnnotation( AttributeOverrides.class );
  AttributeOverride[] overrides = overridesAnno.value();
  assertEquals( 1, overrides.length );
  assertEquals( "field1", overrides[0].name() );
  assertEquals( "col1", overrides[0].column().name() );
}

代码示例来源：origin: ebean-orm/ebean

/**
 * Read an AttributeOverrides if they exist for this embedded bean.
 */
protected void readEmbeddedAttributeOverrides(DeployBeanPropertyAssocOne<?> prop) {
 Set<AttributeOverride> attrOverrides = getAll(prop, AttributeOverride.class);
 if (!attrOverrides.isEmpty()) {
  HashMap<String, String> propMap = new HashMap<>(attrOverrides.size());
  for (AttributeOverride attrOverride : attrOverrides) {
   propMap.put(attrOverride.name(), attrOverride.column().name());
  }
  prop.getDeployEmbedded().putAll(propMap);
 }
}

代码示例来源：origin: ebean-orm/ebean

/**
 * Parse any AttributeOverride set on the class.
 */
public void parseAttributeOverride() {
 Class<?> cls = descriptor.getBeanType();
 AttributeOverride override = AnnotationUtil.findAnnotationRecursive(cls, AttributeOverride.class);
 if (override != null) {
  String propertyName = override.name();
  Column column = override.column();
  DeployBeanProperty beanProperty = descriptor.getBeanProperty(propertyName);
  if (beanProperty == null) {
   logger.error("AttributeOverride property [" + propertyName + "] not found on " + descriptor.getFullName());
  } else {
   readColumn(column, beanProperty);
  }
 }
}

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

private static Map<String, Column[]> buildColumnOverride(XAnnotatedElement element, String path) {
  Map<String, Column[]> columnOverride = new HashMap<String, Column[]>();
  if ( element == null ) return columnOverride;
  AttributeOverride singleOverride = element.getAnnotation( AttributeOverride.class );
  AttributeOverrides multipleOverrides = element.getAnnotation( AttributeOverrides.class );
  AttributeOverride[] overrides;
  if ( singleOverride != null ) {
    overrides = new AttributeOverride[] { singleOverride };
  }
  else if ( multipleOverrides != null ) {
    overrides = multipleOverrides.value();
  }
  else {
    overrides = null;
  }
  //fill overridden columns
  if ( overrides != null ) {
    for (AttributeOverride depAttr : overrides) {
      columnOverride.put(
          StringHelper.qualify( path, depAttr.name() ),
          new Column[] { depAttr.column() }
      );
    }
  }
  return columnOverride;
}

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

private void addAttributeOverrideIfNeeded(AttributeOverride annotation, List<AttributeOverride> overrides) {
  if ( annotation != null ) {
    String overrideName = annotation.name();
    boolean present = false;
    for ( AttributeOverride current : overrides ) {
      if ( current.name().equals( overrideName ) ) {
        present = true;
        break;
      }
    }
    if ( !present ) {
      overrides.add( annotation );
    }
  }
}

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

@Entity(name = "Taxon")
  @Table(name = "taxon", uniqueConstraints = @UniqueConstraint(columnNames = { "catalog_version_id", "code" }))
  @AttributeOverride(name = "code", column = @Column(name = "code", nullable = false, unique = false))
  public static class TaxonEntity extends AbstractEntity {

    @Column(name = "catalog_version_id")
    private String catalogVersion;

    public String getCatalogVersion() {
      return catalogVersion;
    }

    public void setCatalogVersion(String catalogVersion) {
      this.catalogVersion = catalogVersion;
    }
  }
}