-->

<toolchains>
  <toolchain>
     <type>jdk</type>
     <provides>
         <version>1.5</version>
         <vendor>sun</vendor>
     </provides>
     <configuration>
        <jdkHome>${env.JAVA_HOME}</jdkHome>
     </configuration>
  </toolchain>
  <toolchain>
     <type>jdk</type>
     <provides>
         <version>1.6</version>
         <vendor>sun</vendor>
     </provides>
     <configuration>

    void testIllegalCoordinatesInConstructor(String groupId, String artifactId, String version) {
        assertThrows(
                InvalidArtifactRTException.class,
                () -> new DefaultArtifact(
                        groupId, artifactId, version, scope, type, classifier, artifactHandler, false));
        if (version == null) {
            assertThrows(
                    InvalidArtifactRTException.class,

    }

    private String getUserAgent() {
        String version = runtimeInformation.getMavenVersion();
        version = version.isEmpty() ? version : "/" + version;
        return "Apache-Maven" + version + " (Java " + System.getProperty("java.version") + "; "
                + System.getProperty("os.name") + " " + System.getProperty("os.version") + ")";
    }

            String type,
            String classifier,
            List<ArtifactRepository> remoteRepositories,
            String downloadUrl,
            List<String> path) {
        super(
                constructMissingArtifactMessage(
                        message, "", groupId, artifactId, version, type, classifier, downloadUrl, path),
                groupId,
                artifactId,
                version,

<toolchains>
  <toolchain>
     <type>jdk</type>
     <provides>
         <version>1.5</version>
         <vendor>sun</vendor>
     </provides>
     <configuration>
        <jdkHome>${env.JAVA_HOME}</jdkHome>
        <toolsJar>lib/tools.jar</toolsJar>
     </configuration>
  </toolchain>
  <toolchain>
     <type>jdk</type>
     <provides>
         <version>1.6</version>
         <vendor>sun</vendor>
     </provides>

<project>
  <modelVersion>4.0.0</modelVersion>
  <groupId>org.apache.maven.its.mng4034</groupId>
  <artifactId>parent</artifactId>
  <version>1.0-SNAPSHOT</version>
  <dependencies>
    <dependency>
      <groupId>org.apache.maven.its</groupId>
      <artifactId>maven-core-it-support</artifactId>
      <version>1.3</version>
      <scope>runtime</scope>
      <exclusions>
        <exclusion>
          <groupId>commons-lang</groupId>

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>test</groupId>
    <artifactId>import</artifactId>
    <version>0.1-SNAPSHOT</version>
    <packaging>pom</packaging>

 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.plugin.version;

/**
 * Resolves a version for a plugin.
 *
 * @since 3.0
 */
public interface PluginVersionResolver {

    /**
     * Resolves the version for the specified request.
     *

  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>org.apache.maven.validation</groupId>
    <artifactId>parent</artifactId>
    <version>1</version>
  </parent>

  <groupId>org.apache.maven.validation</groupId>
  <artifactId>project</artifactId>
  <version>1.0.0-SNAPSHOT</version>

  <properties>
    <x>just/some/path</x>
  </properties>

  <repositories>
    <repository>
      <id>repo</id>

        }

        public ProjectBuilder setVersion(String version) {
            project.setVersion(version);
            return this;
        }

        // Dependencies
        //
        public ProjectBuilder addDependency(String groupId, String artifactId, String version, String scope) {
            return addDependency(groupId, artifactId, version, scope, (Exclusion) null);
        }