Spring/spring-data-jpa
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

DATAJPA-1622 - Polishing.

Browse Source 
Added documentation and replaced lambdas with method references.

Original pull request: #397.
This commit is contained in:
Jens Schauder
2019-11-06 11:00:35 +01:00
committed by Mark Paluch
parent 56fc5bf7d6
commit afd76f8937
1 changed files with 6 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/main/java/org/springframework/data/jpa/domain/Specification.java
View File

@@ -43,9 +43,9 @@ public interface Specification<T> extends Serializable {
/**
* Negates the given {@link Specification}.
*
* @param <T>
* @param <T> the type of the {@link Root} the resulting {@literal Specification} operates on.
* @param spec can be {@literal null}.
* @return
* @return guaranteed to be not {@literal null}.
* @since 2.0
*/
static <T> Specification<T> not(@Nullable Specification<T> spec) {
@@ -58,9 +58,9 @@ public interface Specification<T> extends Serializable {
/**
* Simple static factory method to add some syntactic sugar around a {@link Specification}.
*
* @param <T>
* @param <T> the type of the {@link Root} the resulting {@literal Specification} operates on.
* @param spec can be {@literal null}.
* @return
* @return guaranteed to be not {@literal null}.
* @since 2.0
*/
static <T> Specification<T> where(@Nullable Specification<T> spec) {
@@ -76,7 +76,7 @@ public interface Specification<T> extends Serializable {
*/
default Specification<T> and(@Nullable Specification<T> other) {
return composed(this, other, (builder, left, rhs) -> builder.and(left, rhs));
return composed(this, other, CriteriaBuilder::and);
}
/**
@@ -87,7 +87,7 @@ public interface Specification<T> extends Serializable {
* @since 2.0
*/
default Specification<T> or(@Nullable Specification<T> other) {
return composed(this, other, (builder, left, rhs) -> builder.or(left, rhs));
return composed(this, other, CriteriaBuilder::or);
}
/**