javax.persistence.JoinTable类的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中javax.persistence.JoinTable类的一些代码示例，展示了JoinTable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。JoinTable类的具体详情如下：
包路径：javax.persistence.JoinTable
类名称：JoinTable

JoinTable介绍

暂无

代码示例

代码示例来源：origin: spring-projects/spring-petclinic

@Entity
@Table(name = "vets")
public class Vet extends Person {
  @ManyToMany(fetch = FetchType.EAGER)
  @JoinTable(name = "vet_specialties", joinColumns = @JoinColumn(name = "vet_id"), inverseJoinColumns = @JoinColumn(name = "specialty_id"))
  private Set<Specialty> specialties;

代码示例来源：origin: requery/requery

JoinTableAssociation(JoinTable table) {
  this.table = table;
  this.columns = new LinkedHashSet<>();
  for (JoinColumn column : table.joinColumns()) {
    String columnName = column.name();
    ForeignKey foreignKey = column.foreignKey();
    ReferentialAction action = mapConstraint(foreignKey.value());
    columns.add(new AssociativeReference(columnName, null, null, action, action));
  }
  for (JoinColumn column : table.inverseJoinColumns()) {
    String columnName = column.name();
    ForeignKey foreignKey = column.foreignKey();
    ReferentialAction action = mapConstraint(foreignKey.value());
    columns.add(new AssociativeReference(columnName, null, null, action, action));
  }
}

代码示例来源：origin: requery/requery

@Override
public String name() {
  return table.name();
}

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

@Entity
public class Address {

  @Id
  private long id;

  @ManyToOne
  @JoinTable(name = "person_address")
  private Person person;

  public long getId() {
    return id;
  }

  public void setId(long id) {
    this.id = id;
  }

  public Person getPerson() {
    return person;
  }

  public void setPerson(Person person) {
    this.person = person;
  }
}

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

public class DefaultTrackingModifiedEntitiesRevisionEntity extends DefaultRevisionEntity {
  @ElementCollection(fetch = FetchType.EAGER)
  @JoinTable(name = "REVCHANGES", joinColumns = @JoinColumn(name = "REV"))
  @Column(name = "ENTITYNAME")
  @Fetch(FetchMode.JOIN)
  @ModifiedEntityNames

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

@ManyToMany(cascade = {CascadeType.PERSIST, CascadeType.MERGE})
@JoinTable(
    name = "StoreSupplier",
    joinColumns = @JoinColumn(name = "store"),
    inverseJoinColumns = @JoinColumn(name = "supplier")
)
public Set<Supplier> getSuppliers() {
  return suppliers;
}

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

@ElementCollection
// HHH-7732 -- "EntityWithAnElementCollection_someStrings" is too long for Oracle.
@JoinTable( 
    name = "SomeStrings", 
    joinColumns = @JoinColumn( name = "EWAEC_ID") )
public Set<String> getSomeStrings() {
  return someStrings;
}

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

@ManyToMany( cascade = CascadeType.ALL )
  @JoinTable( name = "CHARACTER_ALIAS", indexes = @Index( columnList = "characters_id"))
//    @JoinTable(
//            name = "CHARACTER_ALIAS",
//            joinColumns = @JoinColumn(name="ALIAS_ID", referencedColumnName="ID"),
//            inverseJoinColumns = @JoinColumn(name="CHARACTER_ID", referencedColumnName="ID")
//    )
  public List<Character> getCharacters() {
    return characters;
  }

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

assertAnnotationNotPresent( JoinColumn.class );
JoinTable joinTableAnno = reader.getAnnotation( JoinTable.class );
assertEquals( "cat1", joinTableAnno.catalog() );
assertEquals( "table1", joinTableAnno.name() );
assertEquals( "schema1", joinTableAnno.schema() );
JoinColumn[] joinColumns = joinTableAnno.joinColumns();
assertEquals( 2, joinColumns.length );
assertEquals( "", joinColumns[0].name() );
assertEquals( "", joinColumns[0].referencedColumnName() );
assertEquals( "", joinColumns[0].table() );
assertEquals( "", joinColumns[0].columnDefinition() );
assertTrue( joinColumns[0].insertable() );
JoinColumn[] inverseJoinColumns = joinTableAnno.inverseJoinColumns();
assertEquals( 2, inverseJoinColumns.length );
assertEquals( "", inverseJoinColumns[0].name() );
    .uniqueConstraints();
assertEquals( 2, uniqueConstraints.length );
assertEquals( "", uniqueConstraints[0].name() );

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

@Test
public void testJoinTableNoChildren() throws Exception {
  reader = getReader( Entity2.class, "field1", "many-to-many.orm16.xml" );
  assertAnnotationPresent( ManyToMany.class );
  assertAnnotationPresent( JoinTable.class );
  assertAnnotationNotPresent( JoinColumns.class );
  assertAnnotationNotPresent( JoinColumn.class );
  JoinTable joinTableAnno = reader.getAnnotation( JoinTable.class );
  assertEquals( "", joinTableAnno.catalog() );
  assertEquals( "", joinTableAnno.name() );
  assertEquals( "", joinTableAnno.schema() );
  assertEquals( 0, joinTableAnno.joinColumns().length );
  assertEquals( 0, joinTableAnno.inverseJoinColumns().length );
  assertEquals( 0, joinTableAnno.uniqueConstraints().length );
}

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

@ManyToOne(fetch = FetchType.LAZY)
@JoinTable(name="Tree_Forest")
public ForestType getForestType() {
  return forestType;
}

代码示例来源：origin: ebean-orm/ebean

if (column != null && !isEmpty(column.name())) {
 prop.setDbColumn(column.name());
 if (!joinColumn.updatable()) {
  prop.setDbUpdateable(false);
 if (!joinColumn.nullable()) {
  prop.setNullable(false);
 for (JoinColumn joinColumn : joinTable.joinColumns()) {
  if (beanTable == null) {
   throw new IllegalStateException("Looks like a missing @ManyToOne or @OneToOne on property " + prop.getFullBeanName()+" - no related 'BeanTable'");
  if (!joinColumn.updatable()) {
   prop.setDbUpdateable(false);

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

if ( joinTableAnn != null ) {
  joinColumns = Ejb3JoinColumn.buildJoinColumns(
      joinTableAnn.inverseJoinColumns(),
      null,
      entityBinder.getSecondaryTables(),
      buildingContext
  );
  if ( StringHelper.isEmpty( joinTableAnn.name() ) ) {
    throw new AnnotationException(
        "JoinTable.name() on a @ToOne association has to be explicit: "

代码示例来源：origin: ebean-orm/ebean

/**
 * Return the full table name
 */
private String getFullTableName(JoinTable joinTable) {
 StringBuilder sb = new StringBuilder();
 if (!StringHelper.isNull(joinTable.catalog())) {
  sb.append(joinTable.catalog()).append(".");
 }
 if (!StringHelper.isNull(joinTable.schema())) {
  sb.append(joinTable.schema()).append(".");
 }
 sb.append(joinTable.name());
 return sb.toString();
}

代码示例来源：origin: ebean-orm/ebean

/**
 * Define the joins for a ManyToMany relationship.
 * <p>
 * This includes joins to the intersection table and from the intersection table
 * to the other side of the ManyToMany.
 * </p>
 */
private void readJoinTable(JoinTable joinTable, DeployBeanPropertyAssocMany<?> prop) {
 String intTableName = getFullTableName(joinTable);
 if (intTableName.isEmpty()) {
  BeanTable localTable = factory.getBeanTable(descriptor.getBeanType());
  BeanTable otherTable = factory.getBeanTable(prop.getTargetType());
  intTableName = getM2MJoinTableName(localTable, otherTable);
 }
 // set the intersection table
 DeployTableJoin intJoin = new DeployTableJoin();
 intJoin.setTable(intTableName);
 // add the source to intersection join columns
 intJoin.addJoinColumn(true, joinTable.joinColumns(), prop.getBeanTable());
 // set the intersection to dest table join columns
 DeployTableJoin destJoin = prop.getTableJoin();
 destJoin.addJoinColumn(false, joinTable.inverseJoinColumns(), prop.getBeanTable());
 intJoin.setType(SqlJoinType.OUTER);
 // reverse join from dest back to intersection
 DeployTableJoin inverseDest = destJoin.createInverse(intTableName);
 prop.setIntersectionJoin(intJoin);
 prop.setInverseJoin(inverseDest);
}

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

collectionTableAnn.joinColumns().length == 1 ) {
    JoinColumn joinColumn = collectionTableAnn.joinColumns()[0];
    key.setForeignKeyName( StringHelper.nullIfEmpty( joinColumn.foreignKey().name() ) );
    key.setForeignKeyDefinition( StringHelper.nullIfEmpty( joinColumn.foreignKey().foreignKeyDefinition() ) );
final JoinTable joinTableAnn = property.getAnnotation( JoinTable.class );
if ( joinTableAnn != null ) {
  String foreignKeyName = joinTableAnn.foreignKey().name();
  String foreignKeyDefinition = joinTableAnn.foreignKey().foreignKeyDefinition();
  ConstraintMode foreignKeyValue = joinTableAnn.foreignKey().value();
  if ( joinTableAnn.joinColumns().length != 0 ) {
    final JoinColumn joinColumnAnn = joinTableAnn.joinColumns()[0];
    if ( "".equals( foreignKeyName ) ) {
      foreignKeyName = joinColumnAnn.foreignKey().name();
      foreignKeyDefinition = joinColumnAnn.foreignKey().foreignKeyDefinition();

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

if ( joinTableAnn != null && joinTableAnn.inverseJoinColumns().length > 0 ) {
  String path = collValue.getOwnerEntityName() + "." + joinColumns[0].getPropertyName();
  throw new AnnotationException(
final JoinTable joinTableAnn = property.getAnnotation( JoinTable.class );
if ( joinTableAnn != null ) {
  String foreignKeyName = joinTableAnn.inverseForeignKey().name();
  String foreignKeyDefinition = joinTableAnn.inverseForeignKey().foreignKeyDefinition();
  ConstraintMode foreignKeyValue = joinTableAnn.inverseForeignKey().value();
  if ( joinTableAnn.inverseJoinColumns().length != 0 ) {
    final JoinColumn joinColumnAnn = joinTableAnn.inverseJoinColumns()[0];
    if ( "".equals( foreignKeyName ) ) {
      foreignKeyName = joinColumnAnn.foreignKey().name();
      foreignKeyDefinition = joinColumnAnn.foreignKey().foreignKeyDefinition();
      foreignKeyValue = joinColumnAnn.foreignKey().value();
  if ( joinTableAnn.inverseForeignKey().value() == ConstraintMode.NO_CONSTRAINT ) {
    element.setForeignKeyName( "none" );

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

if ( joinTableAnn != null && joinTableAnn.inverseJoinColumns().length > 0 ) {
  String path = collValue.getOwnerEntityName() + "." + joinColumns[0].getPropertyName();
  throw new AnnotationException(

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

@Entity
public class Attrset {
  @Id
  @GeneratedValue
  private Long id;
  
  @OneToMany
  @JoinTable(name = "ATTRSET_X_ATTRVALUE")
  private Set<Attrvalue> attrvalues = new HashSet<Attrvalue>();

  public Long getId() {
    return id;
  }

  public void setId(Long id) {
    this.id = id;
  }

  public Set<Attrvalue> getAttrvalues() {
    return attrvalues;
  }

  public void setAttrvalues(Set<Attrvalue> attrvalues) {
    this.attrvalues = attrvalues;
  }
}

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

public class SequenceIdTrackingModifiedEntitiesRevisionEntity extends SequenceIdRevisionEntity {
  @ElementCollection(fetch = FetchType.EAGER)
  @JoinTable(name = "REVCHANGES", joinColumns = @JoinColumn(name = "REV"))
  @Column(name = "ENTITYNAME")
  @Fetch(FetchMode.JOIN)
  @ModifiedEntityNames

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