org.openrewrite.maven.search.FindMavenProject Maven / Gradle / Ivy

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/*
 * Copyright 2024 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.maven.search;

import org.openrewrite.ExecutionContext;
import org.openrewrite.Recipe;
import org.openrewrite.TreeVisitor;
import org.openrewrite.marker.SearchResult;
import org.openrewrite.maven.tree.MavenResolutionResult;
import org.openrewrite.xml.XmlIsoVisitor;
import org.openrewrite.xml.tree.Xml;

public class FindMavenProject extends Recipe {

    @Override
    public String getDisplayName() {
        return "Find Maven projects";
    }

    @Override
    public String getDescription() {
        return "Maven projects are `pom.xml` files with a `MavenResolutionResult` marker.";
    }

    @Override
    public TreeVisitor getVisitor() {
        return new XmlIsoVisitor() {
            @Override
            public Xml.Document visitDocument(Xml.Document document, ExecutionContext ctx) {
                if (document.getMarkers().findFirst(MavenResolutionResult.class).isPresent()) {
                    return SearchResult.found(document);
                }
                return super.visitDocument(document, ctx);
            }
        };
    }
}