org.openrewrite.java.spring.boot3.RemoveEnableBatchProcessing Maven / Gradle / Ivy
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/*
* Copyright 2021 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.openrewrite.java.spring.boot3;
import org.openrewrite.ExecutionContext;
import org.openrewrite.Preconditions;
import org.openrewrite.Recipe;
import org.openrewrite.TreeVisitor;
import org.openrewrite.internal.ListUtils;
import org.openrewrite.java.JavaIsoVisitor;
import org.openrewrite.java.search.FindAnnotations;
import org.openrewrite.java.search.UsesType;
import org.openrewrite.java.tree.J;
import org.openrewrite.java.tree.TypeUtils;
public class RemoveEnableBatchProcessing extends Recipe {
@Override
public String getDisplayName() {
return "Enable Spring Batch Annotation";
}
@Override
public String getDescription() {
return "Add or remove the `@EnableBatchProcessing` annotation from a Spring Boot application.";
}
private static final String ENABLE_BATCH_PROCESSING = "org.springframework.batch.core.configuration.annotation.EnableBatchProcessing";
@Override
public TreeVisitor getVisitor() {
return Preconditions.check(new UsesType<>(ENABLE_BATCH_PROCESSING, true), new JavaIsoVisitor() {
@Override
public J.ClassDeclaration visitClassDeclaration(J.ClassDeclaration classDecl, ExecutionContext ctx) {
if (!FindAnnotations.find(classDecl, "@org.springframework.boot.autoconfigure.SpringBootApplication").isEmpty() &&
!FindAnnotations.find(classDecl, "@" + ENABLE_BATCH_PROCESSING).isEmpty()) {
return classDecl.withLeadingAnnotations(ListUtils.map(classDecl.getLeadingAnnotations(), a -> {
if (TypeUtils.isOfClassType(a.getType(), ENABLE_BATCH_PROCESSING)) {
maybeRemoveImport(ENABLE_BATCH_PROCESSING);
return null;
}
return a;
}));
}
return super.visitClassDeclaration(classDecl, ctx);
}
});
}
}