*/
    final class Key<T> {

        private final Class<T> type;
        private final Object id;

        private Key(Class<T> type, Object id) {
            this.type = type;
            this.id = id;
        }

        public Class<T> type() {
            return type;
        }

        @Override
        public boolean equals(Object o) {

 without limitation  the rights to  use, copy, modify,  merge, publish,
 distribute,  sublicense, and/or sell  copies of  the Software,  and to
 permit persons to whom the Software  is furnished to do so, subject to
 the following conditions:

 The  above  copyright  notice  and  this permission  notice  shall  be
 included in all copies or substantial portions of the Software.

         * Sets the root artifact for the dependency graph.
         * This must not be confused with {@link #root(DependencyCoordinate)}: The root dependency, like any
         * other specified dependency, will be subject to dependency collection/resolution, i.e. should have an artifact
         * descriptor and a corresponding artifact file. The root artifact on the other hand is only used

    /**
     * Wraps an object, providing reflective access to the object graph of which the
     * supplied object is the root. Expressions like 'child.name' will translate into
     * 'rootObject.getChild().getName()' for non-boolean properties, and
     * 'rootObject.getChild().isName()' for boolean properties.
     */
    public static class ObjectBasedValueSource extends AbstractValueSource {

        private final Object root;

        /**

        ArtifactSpec e = b2.addDependency("e", "1.0");
        ArtifactSpec g = d1.addDependency("g", "1.0");

        ArtifactResolutionResult res = collect(createSet(new Object[] {a.artifact}));
        Object[] artifacts = new Object[] {a.artifact, c.artifact, d1.artifact, b2.artifact, e.artifact, g.artifact};
        assertEquals(createSet(artifacts), res.getArtifacts(), "Check artifact list");

import java.util.Map;
import java.util.NoSuchElementException;
import java.util.Set;

class PropertiesAsMap extends AbstractMap<String, String> {

    private final Map<Object, Object> properties;

    PropertiesAsMap(Map<Object, Object> properties) {
        this.properties = properties;
    }

    @Override
    public Set<Entry<String, String>> entrySet() {
        return new AbstractSet<Entry<String, String>>() {

        if (source == null) {
            return target;
        } else if (target == null) {
            return source;
        }

        Map<Object, InputLocation> locations;
        Map<Object, InputLocation> sourceLocations = source.locations;
        Map<Object, InputLocation> targetLocations = target.locations;
        if (sourceLocations == null) {
            locations = targetLocations;

                }
                if (key.getRawType() == List.class) {
                    Set<Binding<Object>> res2 = getBindings(key.getTypeParameter(0));
                    Set<Binding<Object>> res3 = res2 != null ? new HashSet<>(res2) : new HashSet<>();
                    try {
                        List<Object> l = containerProvider
                                .get()

     * @return The bean to configure, or {@code null} if none.
     */
    Object getBean();

    /**
     * Sets the bean to configure. Eventually, a valid request must have a bean set.
     *
     * @param bean The bean to configure, may be {@code null}.
     * @return This request for chaining, never {@code null}.
     */
    BeanConfigurationRequest setBean(Object bean);

    /**
     * Gets the configuration to unmarshal into the bean.

org/apache/maven/plugin/AbstractMojoExecutio.class package org.apache.maven.plugin; public abstract synchronized class AbstractMojoExecutio extends Exception { protected Object source; protected String longMessage; public void AbstractMojoExecutio(String); public void AbstractMojoExecutio(String, Throwable); public String getLongMessage(); public Object getSource(); } org/apache/maven/plugin/ContextEnabled.class package org.apache.maven.plugin; public abstract interface ContextEnabled { public abstract void ...