Migrate to JSpecify from OpenRewrite JSR-305 meta-annotations (#4418)

* Migrate to JSpecify from OpenRewrite JSR-305 meta-annotations

Co-authored-by: Knut Wannheden <knut@moderne.io>
Co-authored-by: Tim te Beek <tim@moderne.io>

Author: 3 people

rewrite-benchmarks/src/jmh/java/org/openrewrite/benchmarks/java/package-info.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-@NonNullApi
+@NullMarked
 package org.openrewrite.benchmarks.java;
 
-import org.openrewrite.internal.lang.NonNullApi;
+import org.jspecify.annotations.NullMarked;

rewrite-core/src/main/java/org/openrewrite/Checksum.java

@@ -16,7 +16,7 @@
 package org.openrewrite;
 
 import lombok.Value;
-import org.openrewrite.internal.lang.Nullable;
+import org.jspecify.annotations.Nullable;
 import org.openrewrite.ipc.http.HttpSender;
 import org.openrewrite.remote.Remote;
 

rewrite-core/src/main/java/org/openrewrite/CreateFileVisitor.java

@@ -18,7 +18,7 @@
 import lombok.EqualsAndHashCode;
 import lombok.Value;
 import org.openrewrite.internal.lang.NonNull;
-import org.openrewrite.internal.lang.Nullable;
+import org.jspecify.annotations.Nullable;
 
 import java.nio.file.Path;
 import java.util.concurrent.atomic.AtomicBoolean;

rewrite-core/src/main/java/org/openrewrite/Cursor.java

@@ -16,7 +16,7 @@
 package org.openrewrite;
 
 import lombok.EqualsAndHashCode;
-import org.openrewrite.internal.lang.Nullable;
+import org.jspecify.annotations.Nullable;
 
 import java.util.*;
 import java.util.function.Function;

rewrite-core/src/main/java/org/openrewrite/DelegatingExecutionContext.java

@@ -15,7 +15,7 @@
  */
 package org.openrewrite;
 
-import org.openrewrite.internal.lang.Nullable;
+import org.jspecify.annotations.Nullable;
 
 import java.util.function.BiConsumer;
 import java.util.function.Consumer;

rewrite-core/src/main/java/org/openrewrite/DeleteSourceFiles.java

@@ -17,7 +17,7 @@
 
 import lombok.EqualsAndHashCode;
 import lombok.Value;
-import org.openrewrite.internal.lang.Nullable;
+import org.jspecify.annotations.Nullable;
 
 import java.nio.file.Path;
 import java.nio.file.PathMatcher;

rewrite-core/src/main/java/org/openrewrite/ExecutionContext.java

@@ -15,7 +15,7 @@
  */
 package org.openrewrite;
 
-import org.openrewrite.internal.lang.Nullable;
+import org.jspecify.annotations.Nullable;
 import org.openrewrite.scheduling.RecipeRunCycle;
 
 import java.util.*;

rewrite-core/src/main/java/org/openrewrite/FileAttributes.java

@@ -17,7 +17,7 @@
 
 import lombok.Value;
 import lombok.With;
-import org.openrewrite.internal.lang.Nullable;
+import org.jspecify.annotations.Nullable;
 
 import java.io.IOException;
 import java.nio.file.Files;

rewrite-core/src/main/java/org/openrewrite/FindCollidingSourceFiles.java

@@ -17,7 +17,7 @@
 
 import lombok.EqualsAndHashCode;
 import lombok.Value;
-import org.openrewrite.internal.lang.Nullable;
+import org.jspecify.annotations.Nullable;
 import org.openrewrite.marker.SearchResult;
 import org.openrewrite.table.CollidingSourceFiles;
 

rewrite-core/src/main/java/org/openrewrite/FindGitProvenance.java

@@ -15,7 +15,7 @@
  */
 package org.openrewrite;
 
-import org.openrewrite.internal.lang.Nullable;
+import org.jspecify.annotations.Nullable;
 import org.openrewrite.marker.GitProvenance;
 import org.openrewrite.table.DistinctGitProvenance;