}
        }

        if (!process.isEmpty()) {
            if (!restrictions.isEmpty()) {
                throw new InvalidVersionSpecificationException(
                        "Only fully-qualified sets allowed in multiple set scenario: " + spec);
            } else {
                version = new DefaultArtifactVersion(process);
                restrictions.add(Restriction.EVERYTHING);
            }
        }

        </field>
        <field>
          <name>implementation</name>
          <version>1.0.0+</version>
          <type>String</type>
          <description>
            The Mojo's fully-qualified class name (or script path in the case of non-Java Mojos).
          </description>
        </field>
        <field>
          <name>language</name>
          <version>1.0.0+</version>
          <type>String</type>

          <version>3.0.0+</version>
          <required>true</required>
          <description>
            A universally unique identifier for a project. It is normal to
            use a fully-qualified package name to distinguish it from other
            projects with a similar name (eg. {@code org.apache.maven}).
          </description>
          <type>String</type>
        </field>
        <field>

                parsedCanonical,
                "canonical( " + version + " ) = " + canonical + " -> canonical: " + parsedCanonical);

        return ret;
    }

    private static final String[] VERSIONS_QUALIFIER = {
        "1-alpha2snapshot",
        "1-alpha2",
        "1-alpha-123",
        "1-beta-2",
        "1-beta123",
        "1-m2",
        "1-m11",
        "1-rc",
        "1-cr2",
        "1-rc123",

            if (RELEASE_QUALIFIERS.contains(qualifier)) {
                return String.valueOf(QUALIFIERS.indexOf(""));
            }

            int i = QUALIFIERS.indexOf(qualifier);

            // Just returning an Integer with the index here is faster, but requires a lot of if/then/else to check for
            // -1

import java.lang.annotation.Documented;
import java.lang.annotation.Retention;

import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

@Qualifier
@Retention(RUNTIME)
@Documented
public @interface Named {
    String value() default "";

import static java.lang.annotation.ElementType.ANNOTATION_TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

@Target(ANNOTATION_TYPE)
@Retention(RUNTIME)
@Documented

            if (snapshot.getTimestamp() != null && snapshot.getBuildNumber() > 0) {
                String qualifier = snapshot.getTimestamp() + '-' + snapshot.getBuildNumber();
                version = version.substring(0, version.length() - SNAPSHOT.length()) + qualifier;
            }
            merge(SNAPSHOT, infos, versioning.getLastUpdated(), version, repository);
        }
    }

                if (buildNumber == null) {
                    qualifier = part2;
                }
            } else {
                qualifier = part2;
            }
        }

        if ((!part1.contains(".")) && !part1.startsWith("0")) {
            majorVersion = tryParseInt(part1);
            if (majorVersion == null) {
                // qualifier is the whole version, including "-"

        assertEquals(buildnumber, artifactVersion.getBuildNumber(), parsed + "check build number");
        assertEquals(qualifier, artifactVersion.getQualifier(), parsed + "check qualifier");
        assertEquals(version, artifactVersion.toString(), "check " + version + " string value");
    }

    @Test
    void testVersionParsing() {