io.takari.maven.plugins.compile.javac.FileObjects Maven / Gradle / Ivy

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/*
 * Copyright (c) 2014-2024 Takari, Inc.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-v10.html
 */
package io.takari.maven.plugins.compile.javac;

import java.io.File;
import java.net.URI;
import javax.tools.FileObject;

class FileObjects {
    public static File toFile(FileObject fileObject) {
        // java6 returns non-absolute URI that cannot be used with new File(URI)
        // java7/8 produce messages for .class resources with jar:file:/ URIs

        URI uri = fileObject.toUri();
        if (uri == null) {
            return null;
        }
        String path = uri.getPath();
        if (path == null) {
            return null;
        }
        return new File(path);
    }
}