http://www.jooq.org/jooq: jOOQ effectively combines complex SQL, typesafety, source code generation, active records, stored procedures, advanced data types, and Java in a fluent, intuitive DSL. 
public interface org.jooq.Require extends java.lang.annotation.Annotation
  minor version: 0
  major version: 59
  flags: flags: (0x2601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT, ACC_ANNOTATION
  this_class: org.jooq.Require
  super_class: java.lang.Object
{
  public abstract org.jooq.SQLDialect[] value();
    descriptor: ()[Lorg/jooq/SQLDialect;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    AnnotationDefault: {}
}
SourceFile: "Require.java"
    RuntimeVisibleAnnotations: 
      java.lang.annotation.Target(value = {java.lang.annotation.ElementType.METHOD:Ljava/lang/annotation/ElementType;, java.lang.annotation.ElementType.CONSTRUCTOR:Ljava/lang/annotation/ElementType;, java.lang.annotation.ElementType.TYPE:Ljava/lang/annotation/ElementType;, java.lang.annotation.ElementType.PACKAGE:Ljava/lang/annotation/ElementType;})
      java.lang.annotation.Retention(value = java.lang.annotation.RetentionPolicy.RUNTIME:Ljava/lang/annotation/RetentionPolicy;)
      java.lang.annotation.Documented()
      java.lang.annotation.Inherited()