// so add central to the computed settings for backward compatibility.
        if (effective.getRepositories().isEmpty()
                && effective.getPluginRepositories().isEmpty()) {
            Repository central = Repository.newBuilder()
                    .id("central")
                    .name("Central Repository")
                    .url("https://repo.maven.apache.org/maven2")

    /**
     * Adds a repository which looks in Gradle Central Plugin Repository for dependencies.
     *
     * @return The Gradle Central Plugin Repository
     * @since 4.4
     */
    @Adding
    ArtifactRepository gradlePluginPortal();

    /**
     * Adds a repository which looks in Gradle Central Plugin Repository for dependencies.
     *
     * @param action a configuration action

2.0-beta-2 maven-source-plugin 2.0-rc1 attach-sources jar true maven-surefire-plugin 2.0-beta-2-SNAPSHOT false snapshots Maven Central Development Repository http://snapshots.maven.codehaus.org/maven2 false central Maven Repository Switchboard http://www.ibiblio.org/maven2 false snapshots Maven Central Plugins Development Repository http://snapshots.maven.codehaus.org/maven2 false central Maven Plugin Repository http://www.ibiblio.org/maven2 junit junit 3.8.1 test target/site org.codehaus.plexus plexus-container-default...

			// an unswept set, then the mcentral will pop it off the
			// set, check its sweepgen, and ignore it.
			if nalloc == 0 {
				// Free totally free span directly back to the heap.
				mheap_.freeSpan(s)
				return true
			}
			// Return span back to the right mcentral list.
			if nalloc == s.nelems {
				mheap_.central[spc].mcentral.fullSwept(sweepgen).push(s)
			} else {

Usually, a rule is specifically written to enrich metadata of one specific module and hence the `withModule` API should be preferred.

[[sec:rules_in_settings]]
=== Declaring rules in a central place

NOTE: Declaring component metadata rules in settings is an incubating feature

        DefaultSession session = new DefaultSession(
                rsession,
                system,
                List.of(lookup.lookup(RepositoryFactory.class)
                        .createRemote("central", "https://repo.maven.apache.org/maven2")),
                null,
                lookup);

        Settings settings = session.getService(SettingsBuilder.class)
                .build(

        static errorProne = "3.1.0"

        // https://plugins.gradle.org/plugin/com.google.protobuf
        static protobufPlugin = "0.9.4"

        // https://central.sonatype.com/artifact/com.google.protobuf/protobuf-java/versions
        static protobufTools = "4.26.1"

        // https://plugins.gradle.org/plugin/org.gradle.test-retry
        static testRetryPlugin = "1.5.8"

                    .relocation(model.getDistributionManagement().getRelocation())
                    .build());
        }
        // only keep repositories other than 'central'
        builder.pluginRepositories(pruneRepositories(model.getPluginRepositories()));
        builder.repositories(pruneRepositories(model.getRepositories()));
        return builder;
    }

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Optional;
import java.util.Set;

/**
 * Provides a central location for handling failures encountered during
 * each stage of the variant selection process during dependency resolution.
 *
 * All variant selection failures encountered during selection by the {@link GraphVariantSelector} or

Y como la mayor parte del tiempo de ejecución lo coge el trabajo real (en lugar de esperar), y el trabajo en un sistema lo realiza una <abbr title = "Central Processing Unit. En español: Unidad Central de Procesamiento."> CPU </abbr>, a estos problemas se les llama "<abbr title="En español: atado a CPU.">CPU bound</abbr>".

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