<codeSegments>
        <codeSegment>
          <version>2.0.0+</version>
          <code><![CDATA[
    public String getPluginLookupKey() {
        return groupId + ":" + artifactId;
    }

    public String getId() {
        return groupId + ":" + artifactId + ":" + version;
    }

          ]]></code>
        </codeSegment>
      </codeSegments>
    </class>

				</executions>
				<configuration>
					<failOnError>false</failOnError>
					<ignored>
						<difference>
							<!-- seems to be a clirr bug that it cannot handle the different inherited 
								return types -->
							<className>**</className>
							<differenceType>7006</differenceType>
							<method>*</method>
							<from>*</from>
							<to>*</to>
						</difference>
						<difference>

              <exclude>org.apache.maven.toolchain.DefaultToolchain#getLog():METHOD_RETURN_TYPE_CHANGED</exclude>
              <exclude>org.apache.maven.toolchain.DefaultToolchain#DefaultToolchain(org.apache.maven.toolchain.model.ToolchainModel,org.codehaus.plexus.logging.Logger):CONSTRUCTOR_REMOVED</exclude>

     *
     * @return The base directory for the corresponding project or {@code null} if this model does not belong to a local
     *         project (e.g. describes the metadata of some artifact from the repository).
     */
    public java.nio.file.Path getProjectDirectoryPath() {
        return getDelegate().getProjectDirectory();
    }

    /**

        <constraint name="__context__" within="" contains="" />

          </value>
        </option>
        <option name="METHOD_OPTIONS">
          <value>
            <option name="ACCESS_JAVADOC_REQUIRED_FOR" value="none" />
            <option name="REQUIRED_TAGS" value="@return@param@throws or @exception" />
          </value>
        </option>
        <option name="FIELD_OPTIONS">
          <value>
            <option name="ACCESS_JAVADOC_REQUIRED_FOR" value="none" />

     * if not set.
     *
     * @return a boolean indicating if this proxy is active
     */
    public boolean isActive() {
        return (getActiveString() != null) ? Boolean.parseBoolean(getActiveString()) : true;
    }

    /**
     * Returns the port to use for this proxy.
     * To allow interpolation of this field, this method lazily parses

     */
    public int hashCode() {
        return java.util.Objects.hash(getType(), getProvides());
    } //-- int hashCode()

    /**
     * Checks equality based on {@link #getType()} and {@link #getProvides()} values.
     */
    public boolean equals(Object other) {
        if (this == other) {
            return true;
        } else if (!(other instanceof ToolchainModel)) {

      </fields>
      <codeSegments>
        <codeSegment>
          <version>1.0.0/1.1.0</version>
          <code><![CDATA[
    private String getSnapshotVersionKey( SnapshotVersion sv )
    {
        return sv.getClassifier() + ":" + sv.getExtension();
    }

    public boolean merge( Metadata sourceMetadata )
    {
        boolean changed = false;

        for ( Plugin plugin : sourceMetadata.getPlugins() )

      <option name="JD_P_AT_EMPTY_LINES" value="false" />
      <option name="JD_KEEP_EMPTY_PARAMETER" value="false" />
      <option name="JD_KEEP_EMPTY_EXCEPTION" value="false" />
      <option name="JD_KEEP_EMPTY_RETURN" value="false" />
    </JavaCodeStyleSettings>
    <JetCodeStyleSettings>
      <option name="PACKAGES_TO_USE_STAR_IMPORTS">
        <value>