org.wildfly.swarm.plugin.process.ModuleAnalyzer Maven / Gradle / Ivy
/**
* Copyright 2015-2017 Red Hat, Inc, and individual contributors.
*
* 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 org.wildfly.swarm.plugin.process;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.nio.file.Path;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.jboss.shrinkwrap.descriptor.api.jbossmodule13.ArtifactType;
import org.jboss.shrinkwrap.descriptor.api.jbossmodule13.ModuleDescriptor;
import org.jboss.shrinkwrap.descriptor.api.jbossmodule13.ResourcesType;
import org.jboss.shrinkwrap.descriptor.impl.jbossmodule13.ModuleDescriptorImpl;
import org.jboss.shrinkwrap.descriptor.spi.node.Node;
import org.jboss.shrinkwrap.descriptor.spi.node.NodeImporter;
import org.jboss.shrinkwrap.descriptor.spi.node.dom.XmlDomNodeImporterImpl;
import org.wildfly.swarm.plugin.DependencyMetadata;
/**
* @author Bob McWhirter
*/
public class ModuleAnalyzer {
private static final String DEFAULT_LOCAL_REPO = System.getProperty("user.home") + File.separator + ".m2" + File.separator + "repository";
public ModuleAnalyzer(File f) throws IOException {
this(new FileInputStream(f));
}
public ModuleAnalyzer(Path p) throws IOException {
this(p.toFile());
}
public ModuleAnalyzer(InputStream in) throws IOException {
NodeImporter importer = new XmlDomNodeImporterImpl();
Node node = importer.importAsNode(in, true);
String rootName = node.getName();
if (rootName.equals("module")) {
this.module = new ModuleDescriptorImpl(null, node);
}
in.close();
}
public String getName() {
if (this.module == null) {
return "UNKNOWN";
}
return this.module.getName();
}
public String getSlot() {
if (this.module.getSlot() == null) {
return "main";
}
return this.module.getSlot();
}
public List getDependencies() {
if (this.module == null) {
return Collections.emptyList();
}
List>> artifacts = this.module.getOrCreateResources().getAllArtifact();
List dependencies = new ArrayList<>();
for (ArtifactType> artifact : artifacts) {
String name = artifact.getName();
if (!name.contains("$")) {
DependencyMetadata dep = DependencyMetadata.fromMscGav(artifact.getName());
dependencies.add(dep);
}
}
return dependencies;
}
private ModuleDescriptorImpl module;
}