01: package javax.persistence; 02: 03: import java.lang.annotation.*; 04: import static java.lang.annotation.ElementType.*; 05: import static java.lang.annotation.RetentionPolicy.*; 06: 07: @Target({TYPE,METHOD,FIELD}) 08: @Retention(RUNTIME) 09: public @interface JoinColumns { 10: JoinColumn[] value(); 11: }