How to use org.batoo.jpa.annotations

/**
 * @param locator
 *            the locator
 * @param columnTransformer
 *            the column transformer
 * 
 * @since 2.0.0
 */
public ColumnTransformerMetadataImpl(AbstractLocator locator, ColumnTransformer columnTransformer) {
  super();
  this.locator = locator;
  this.read = columnTransformer.read();
  this.write = columnTransformer.write();
}

/**
 * @param locator
 *            the java locator
 * @param annotation
 *            the annotation
 * 
 * @since 2.0.0
 */
public IndexMetadataImpl(AbstractLocator locator, Index annotation) {
  super();
  this.locator = locator;
  this.name = annotation.name();
  this.columnNames = annotation.columns();
  this.table = annotation.table();
}

/**
 * @param locator
 *            the java locator
 * @param annotation
 *            the annotation
 * @param name
 *            field column name
 * 
 * @since 2.0.0
 */
public IndexMetadataImpl(AbstractLocator locator, Index annotation, String name) {
  super();
  this.locator = locator;
  this.name = annotation.name();
  this.columnNames = new String[] { name };
  this.table = annotation.table();
}

this.maxFetchDepth = fetchStrategy.maxDepth() > 0 ? fetchStrategy.maxDepth() : Integer.MAX_VALUE;
this.fetchStrategy = fetchStrategy.strategy();

/**
 * The Class Department.
 */
@Entity
@Table(name = "department_")
public class Department {
  @ManyToOne
  Company company;

  @OneToMany
  @Index(name = "_index")
  List<Employee> employees;

  @Id
  int id;

  String name;
}

/**
 * Handles the index definitions of the entity.
 * 
 * @param metadata
 *            the metadata
 * @param parsed
 *            the set of annotations parsed
 * 
 * @since 2.0.0
 */
private void handleIndexes(EntityMetadata metadata, Set<Class<? extends Annotation>> parsed) {
  final Indexes indexes = this.getClazz().getAnnotation(Indexes.class);
  if ((indexes != null) && (indexes.value().length > 0)) {
    parsed.add(Indexes.class);
    for (final Index index : indexes.value()) {
      this.indexes.add(new IndexMetadataImpl(this.getLocator(), index));
    }
  }
  else {
    final Index index = this.getClazz().getAnnotation(Index.class);
    parsed.add(Index.class);
    if (index != null) {
      this.indexes.add(new IndexMetadataImpl(this.getLocator(), index));
    }
  }
}

/**
 * @param locator
 *            the java locator
 * @param annotation
 *            the annotation
 * 
 * @since 2.0.0
 */
public IndexMetadataImpl(AbstractLocator locator, Index annotation) {
  super();
  this.locator = locator;
  this.name = annotation.name();
  this.columnNames = annotation.columns();
  this.table = annotation.table();
}

/**
 * @param locator
 *            the locator
 * @param columnTransformer
 *            the column transformer
 * 
 * @since 2.0.0
 */
public ColumnTransformerMetadataImpl(AbstractLocator locator, ColumnTransformer columnTransformer) {
  super();
  this.locator = locator;
  this.read = columnTransformer.read();
  this.write = columnTransformer.write();
}

/**
 * @param locator
 *            the java locator
 * @param annotation
 *            the annotation
 * @param name
 *            field column name
 * 
 * @since 2.0.0
 */
public IndexMetadataImpl(AbstractLocator locator, Index annotation, String name) {
  super();
  this.locator = locator;
  this.name = annotation.name();
  this.columnNames = new String[] { name };
  this.table = annotation.table();
}

this.maxFetchDepth = fetchStrategy.maxDepth() > 0 ? fetchStrategy.maxDepth() : Integer.MAX_VALUE;
this.fetchStrategy = fetchStrategy.strategy();

@Index(name = "_index")
public List<Department> departments;

/**
 * Handles the index definitions of the entity.
 * 
 * @param metadata
 *            the metadata
 * @param parsed
 *            the set of annotations parsed
 * 
 * @since 2.0.0
 */
private void handleIndexes(EntityMetadata metadata, Set<Class<? extends Annotation>> parsed) {
  final Indexes indexes = this.getClazz().getAnnotation(Indexes.class);
  if ((indexes != null) && (indexes.value().length > 0)) {
    parsed.add(Indexes.class);
    for (final Index index : indexes.value()) {
      this.indexes.add(new IndexMetadataImpl(this.getLocator(), index));
    }
  }
  else {
    final Index index = this.getClazz().getAnnotation(Index.class);
    parsed.add(Index.class);
    if (index != null) {
      this.indexes.add(new IndexMetadataImpl(this.getLocator(), index));
    }
  }
}

/**
 * @param locator
 *            the java locator
 * @param annotation
 *            the annotation
 * 
 * @since 2.0.0
 */
public IndexMetadataImpl(AbstractLocator locator, Index annotation) {
  super();
  this.locator = locator;
  this.name = annotation.name();
  this.columnNames = annotation.columns();
  this.table = annotation.table();
}

/**
 * @param locator
 *            the locator
 * @param columnTransformer
 *            the column transformer
 * 
 * @since 2.0.0
 */
public ColumnTransformerMetadataImpl(AbstractLocator locator, ColumnTransformer columnTransformer) {
  super();
  this.locator = locator;
  this.read = columnTransformer.read();
  this.write = columnTransformer.write();
}

/**
 * @param locator
 *            the java locator
 * @param annotation
 *            the annotation
 * @param name
 *            field column name
 * 
 * @since 2.0.0
 */
public IndexMetadataImpl(AbstractLocator locator, Index annotation, String name) {
  super();
  this.locator = locator;
  this.name = annotation.name();
  this.columnNames = new String[] { name };
  this.table = annotation.table();
}

this.maxFetchDepth = fetchStrategy.maxDepth() > 0 ? fetchStrategy.maxDepth() : Integer.MAX_VALUE;
this.fetchStrategy = fetchStrategy.strategy();

@Index(name = "_index")
public List<Department> departments;

/**
 * Handles the index definitions of the entity.
 * 
 * @param metadata
 *            the metadata
 * @param parsed
 *            the set of annotations parsed
 * 
 * @since 2.0.0
 */
private void handleIndexes(EntityMetadata metadata, Set<Class<? extends Annotation>> parsed) {
  final Indexes indexes = this.getClazz().getAnnotation(Indexes.class);
  if ((indexes != null) && (indexes.value().length > 0)) {
    parsed.add(Indexes.class);
    for (final Index index : indexes.value()) {
      this.indexes.add(new IndexMetadataImpl(this.getLocator(), index));
    }
  }
  else {
    final Index index = this.getClazz().getAnnotation(Index.class);
    parsed.add(Index.class);
    if (index != null) {
      this.indexes.add(new IndexMetadataImpl(this.getLocator(), index));
    }
  }
}

/**
 * The Class Department.
 */
@Entity
@Table(name="department_")
public class Department {
  @ManyToOne
  Company company;

  @OneToMany
  @Index(name = "_index")
  List<Employee> employees;

  @Id
  int id;
  
  String name;
}