dependencyResolutionManagement {
    repositoriesMode = RepositoriesMode.FAIL_ON_PROJECT_REPOS
}
// end::enforce_settings[]

// tag::prefer_projects[]
dependencyResolutionManagement {
    repositoriesMode = RepositoriesMode.PREFER_PROJECT
}

dependencyResolutionManagement {
    rulesMode = RulesMode.FAIL_ON_PROJECT_RULES
}
// end::enforce-settings[]

// tag::prefer-projects[]
dependencyResolutionManagement {
    rulesMode = RulesMode.PREFER_PROJECT
}
// end::prefer-projects[]

@CacheableRule
abstract class GuavaRule: ComponentMetadataRule {
    override fun execute(context: ComponentMetadataContext) {
        val variantVersion = context.details.id.version

    @Override
    Property<String> getDefaultProjectsExtensionName();

    List<VersionCatalogBuilder> getDependenciesModelBuilders();

    enum RepositoriesModeInternal {
        PREFER_PROJECT(true),
        PREFER_SETTINGS(false),
        FAIL_ON_PROJECT_REPOS(false);

        private final boolean useProjectRepositories;

        RepositoriesModeInternal(boolean useProjectRepositories) {

dependencyResolutionManagement {
    repositoriesMode = RepositoriesMode.FAIL_ON_PROJECT_REPOS
}
// end::enforce_settings[]

// tag::prefer_projects[]
dependencyResolutionManagement {
    repositoriesMode = RepositoriesMode.PREFER_PROJECT
}

dependencyResolutionManagement {
    rulesMode = RulesMode.FAIL_ON_PROJECT_RULES
}
// end::enforce-settings[]

// tag::prefer-projects[]
dependencyResolutionManagement {
    rulesMode = RulesMode.PREFER_PROJECT
}
// end::prefer-projects[]

@CacheableRule
abstract class GuavaRule implements ComponentMetadataRule {
    void execute(ComponentMetadataContext context) {
        def variantVersion = context.details.id.version

     * will cause the project to use the rules declared by the project, ignoring
     * those declared in settings.
     *
     * This is the default behavior.
     */
    PREFER_PROJECT,

    /**
     * If this mode is set, any component metadata rule declared directly in a
     * project, either directly or via a plugin, will be ignored.
     */
    PREFER_SETTINGS,

    /**

     * the project to use the repositories declared by the project, ignoring
     * those declared in settings.
     *
     * This is the default behavior.
     */
    PREFER_PROJECT,

    /**
     * If this mode is set, any repository declared directly in a project,
     * either directly or via a plugin, will be ignored.
     */
    PREFER_SETTINGS,

    /**

    ) {
        this.context = context;
        this.repositoryMode = objects.property(RepositoriesMode.class).convention(RepositoriesMode.PREFER_PROJECT);
        this.rulesMode = objects.property(RulesMode.class).convention(RulesMode.PREFER_PROJECT);

It provides a centralized way to manage and customize dependency resolution.

[source,kotlin]
----
dependencyResolutionManagement {
    repositoriesMode.set(RepositoriesMode.PREFER_PROJECT)
    repositories {
        mavenCentral()
    }
}
----

You can also include version catalogs in this section.

=== 5. Add subprojects to the build

====

There are three modes for dependency resolution management:

[cols="1,1,1,1"]
|===
|Mode |Description |Default? |Use-Case

|`PREFER_PROJECT`
|Any repository declared on a project will cause the project to use the repositories declared by the project, ignoring those declared in settings.
|Yes