"use strict";
/*
 * Copyright © 2020 Atomist, Inc.
 *
 * 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
 *
 *     http://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.
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.MavenProjectIdentifier = void 0;
const astUtils_1 = require("@atomist/automation-client/lib/tree/ast/astUtils");
const XmldocFileParser_1 = require("../../xml/XmldocFileParser");
const fromPom_1 = require("./fromPom");
/**
 * Return the identification of a project: name and version
 * @param {Project} p
 * @return {Promise<any>}
 * @constructor
 */
exports.MavenProjectIdentifier = async (p) => {
    const ids = await astUtils_1.gather(p, {
        parseWith: new XmldocFileParser_1.XmldocFileParser(),
        globPatterns: "pom.xml",
        pathExpression: "//project",
        mapper: m => fromPom_1.extractVersionedArtifact(m),
    });
    if (ids.length !== 1) {
        return undefined;
    }
    return ids[0];
};
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