本文整理汇总了Java中org.hibernate.annotations.OptimisticLock类的典型用法代码示例。如果您正苦于以下问题：Java OptimisticLock类的具体用法？Java OptimisticLock怎么用？Java OptimisticLock使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
OptimisticLock类属于org.hibernate.annotations包，在下文中一共展示了OptimisticLock类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getAnnotationValues
import org.hibernate.annotations.OptimisticLock; //导入依赖的package包/类
/**
* Get the set of annotation values for this annotation type
* @return the set of annotation values for this annotation type
*/
@OneToMany(fetch=FetchType.LAZY,
cascade={ CascadeType.PERSIST, CascadeType.MERGE, CascadeType.REMOVE },
mappedBy="annotationType")
@ToMany(hasNonconventionalMutation=true /* model unit tests don't handle Maps yet, tested in AnnotationTypeTest#testAnnotationValues */)
@MapKey(name="reagent")
@OptimisticLock(excluded=true)
@org.hibernate.annotations.Cascade(value={org.hibernate.annotations.CascadeType.SAVE_UPDATE, org.hibernate.annotations.CascadeType.DELETE})
// removing, as this inconveniently forces us to access all reagents before looking for them in the map collection @org.hibernate.annotations.LazyCollection(LazyCollectionOption.EXTRA)
public Map<Reagent,AnnotationValue> getAnnotationValues()
{
return _values;
}
示例2: makeProperty
import org.hibernate.annotations.OptimisticLock; //导入依赖的package包/类
public Property makeProperty() {
validateMake();
LOG.debugf( "Building property %s", name );
Property prop = new Property();
prop.setName( name );
prop.setNodeName( name );
prop.setValue( value );
prop.setLazy( lazy );
prop.setCascade( cascade );
prop.setPropertyAccessorName( accessType.getType() );
if ( property != null ) {
prop.setValueGenerationStrategy( determineValueGenerationStrategy( property ) );
}
NaturalId naturalId = property != null ? property.getAnnotation( NaturalId.class ) : null;
if ( naturalId != null ) {
if ( ! entityBinder.isRootEntity() ) {
throw new AnnotationException( "@NaturalId only valid on root entity (or its @MappedSuperclasses)" );
}
if ( ! naturalId.mutable() ) {
updatable = false;
}
prop.setNaturalIdentifier( true );
}
// HHH-4635 -- needed for dialect-specific property ordering
Lob lob = property != null ? property.getAnnotation( Lob.class ) : null;
prop.setLob( lob != null );
prop.setInsertable( insertable );
prop.setUpdateable( updatable );
// this is already handled for collections in CollectionBinder...
if ( Collection.class.isInstance( value ) ) {
prop.setOptimisticLocked( ( (Collection) value ).isOptimisticLocked() );
}
else {
final OptimisticLock lockAnn = property != null
? property.getAnnotation( OptimisticLock.class )
: null;
if ( lockAnn != null ) {
//TODO this should go to the core as a mapping validation checking
if ( lockAnn.excluded() && (
property.isAnnotationPresent( javax.persistence.Version.class )
|| property.isAnnotationPresent( Id.class )
|| property.isAnnotationPresent( EmbeddedId.class ) ) ) {
throw new AnnotationException(
"@OptimisticLock.exclude=true incompatible with @Id, @EmbeddedId and @Version: "
+ StringHelper.qualify( holder.getPath(), name )
);
}
}
final boolean isOwnedValue = !isToOneValue( value ) || insertable; // && updatable as well???
final boolean includeInOptimisticLockChecks = ( lockAnn != null )
? ! lockAnn.excluded()
: isOwnedValue;
prop.setOptimisticLocked( includeInOptimisticLockChecks );
}
LOG.tracev( "Cascading {0} with {1}", name, cascade );
this.mappingProperty = prop;
return prop;
}