com.bennavetta.util.tycho.XmlWrapDescriptorParser.java Source code

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Here is the source code for com.bennavetta.util.tycho.XmlWrapDescriptorParser.java

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/**
 * Copyright 2013 Ben Navetta <ben.navetta@gmail.com>
 *
 * 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.
 */
package com.bennavetta.util.tycho;

import java.io.File;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.maven.model.Model;
import org.apache.maven.model.Repository;
import org.jdom2.Document;
import org.jdom2.Element;
import org.sonatype.aether.util.artifact.DefaultArtifact;

import com.bennavetta.util.tycho.impl.DefaultArtifactInfo;
import com.bennavetta.util.tycho.impl.DefaultWrapRequest;
import com.bennavetta.util.tycho.maven.Maven;

public class XmlWrapDescriptorParser {
    private Logger log = LogManager.getLogger(getClass());

    public WrapRequest createRequest(Document doc) throws Exception {
        log.info("Parsing wrapper configuration {} from {}", doc, doc.getBaseURI());

        DefaultWrapRequest req = new DefaultWrapRequest();

        if (doc.getRootElement().getChild("repositories") != null) {
            for (Element repoDescriptor : doc.getRootElement().getChild("repositories").getChildren("repository")) {
                Repository repo = new Repository();
                repo.setId(repoDescriptor.getAttributeValue("id"));
                repo.setLayout(repoDescriptor.getAttributeValue("layout", "default"));
                repo.setName(repoDescriptor.getAttributeValue("name"));
                repo.setUrl(repoDescriptor.getAttributeValue("url"));
                log.debug("Adding repository {}", repo);
                req.addRepository(repo);
            }
        }

        String bndDir = doc.getRootElement().getChildText("bndDir");
        if (bndDir != null) {
            req.setBndDirectory(new File(bndDir));
            log.debug("Bnd directory: {}", bndDir);
        }

        Model parent = Maven.createModel(new File(doc.getRootElement().getChildText("parent")));
        req.setParent(parent);
        log.debug("Parent: {}", parent);
        for (Element artifactDescriptor : doc.getRootElement().getChild("artifacts").getChildren("artifact")) {
            String groupId = artifactDescriptor.getAttributeValue("groupId");
            String artifactId = artifactDescriptor.getAttributeValue("artifactId");
            String version = artifactDescriptor.getAttributeValue("version");
            log.debug("Adding artifact {}:{}:{}", groupId, artifactId, version);
            DefaultArtifactInfo info = new DefaultArtifactInfo(
                    new DefaultArtifact(groupId + ":" + artifactId + ":" + version),
                    artifactDescriptor.getAttributeValue("symbolicName"));
            req.addArtifact(info);
        }
        return req;
    }
}