RecursionInterceptor recursionInterceptor = createRecursionInterceptor(request);
        return value -> {
            if (value != null && value.contains("${")) {
                String c = cache.get(value);
                if (c == null) {
                    try {
                        c = interpolator.interpolate(value, recursionInterceptor);
                    } catch (InterpolationException e) {

        private final String value;

        NamedImpl(String value) {
            this.value = value;
        }

        public String value() {
            return this.value;
        }

        @SuppressWarnings("checkstyle:MagicNumber")
        public int hashCode() {
            return 127 * "value".hashCode() ^ this.value.hashCode();
        }

        if (executionProperties.getProperty(sysprop) == null) {
            executionProperties.setProperty(sysprop, "value");
        }

        ExpressionEvaluator ee = createExpressionEvaluator(null, executionProperties);

        Object value = ee.evaluate("${" + sysprop + "}");

        assertEquals("value", value);
    }

    @Test

    /**
     * A unique constant for all non-modular dependencies.
     */
    public static final PathModularization NONE = new PathModularization();

    /**
     * Name of the file to use as a sentinel value for deciding if a directory or a JAR is modular.
     */
    private static final String MODULE_INFO = "module-info.class";

    /**
     * The attribute for automatic module name in {@code META-INF/MANIFEST.MF} files.

                    BuilderProblem.Severity.WARNING));
        }

        return new SettingsTransformer(value -> {
                    try {
                        return value != null ? interpolator.interpolate(value) : null;
                    } catch (InterpolationException e) {
                        problems.add(new DefaultBuilderProblem(
                                null,

under the License. */ import org.apache.maven.plugin.AbstractMojo; /** * Does nothing. * * @goal java * @phase generate-sources * * @author Benjamin Bentmann */ public class AMojo extends AbstractMojo { /** @parameter expression="${version}" default-value="1.0" */ private String version; /** @parameter */ private String[] models; public void execute() { } } src/main/java/org/apache/maven/plugins/coreit/BMojo.java src/main/java/org/apache/maven/plugins/coreit/BMojo.java package org.apache.maven.plugin.coreit;...

     * We want to make sure that what is ask for in the execution request overrides what is in the settings.
     * The CLI feeds into an execution request so if a particular value is present in the execution request
     * then we will take that over the value coming from the user settings.
     */
    private static Settings adaptSettings(MavenExecutionRequest request) {
        File localRepo = request.getLocalRepositoryPath();

                        .name(settingsProp.getName())
                        .value(settingsProp.getValue())
                        .location("name", toLocation(settingsProp.getLocation("name")))
                        .location("value", toLocation(settingsProp.getLocation("value")))
                        .build());
            }

            ActivationOS settingsOs = settingsActivation.getOs();

          <description>Parameter expression, to let user override default value with a user property, system property or project property.</description>
        </field>
        <field>
          <name>defaultValue</name>
          <version>2.0.0+</version>
          <type>String</type>
          <description>The default value, as an expression that will be evaluated at injection or run-time.</description>
        </field>

        boolean value = false;
        if (recommendedVersion != null) {
            value = true;
        } else {
            if (restrictions.size() == 0) {
                throw new OverConstrainedVersionException("The artifact has no valid ranges", artifact);
            }
        }
        return value;
    }

    public String toString() {