doLast {
                            println "sources display name: ${sources.displayName}"
                        }
                    }
                }
            }
        '''

        when:
        succeeds "printSourceDisplayName"

        then:
        output.contains "sources display name: Custom source 'main:someLang'"
    }

          \--- org.mongodb:bson:3.9.1

(*) - Indicates repeated occurrences of a transitive dependency subtree. Gradle expands transitive dependency subtrees only once per project; repeat occurrences only display the root of the subtree, followed by this annotation.

A web-based, searchable dependency report is available by adding the --scan option.

BUILD SUCCESSFUL in 0s

	// On Plan 9, this is the contents of /dev/user.
	Gid string
	// Username is the login name.
	Username string
	// Name is the user's real or display name.
	// It might be blank.
	// On POSIX systems, this is the first (or only) entry in the GECOS field
	// list.
	// On Windows, this is the user's display name.
	// On Plan 9, this is the contents of /dev/user.
	Name string
	// HomeDir is the path to the user's home directory (if they have one).

     *
     * @param properties additional properties for the cache.
     * @return this
     */
    CacheBuilder withProperties(Map<String, ?> properties);

    /**
     * Specifies the display name for this cache. This display name is used in logging and error messages.
     */
    CacheBuilder withDisplayName(String displayName);

    /**

 */
public interface DependencyLockingProvider {

    /**
     * Loads the lock state for the lock with the given ID.
     *
     * @param lockId the ID of the lock to load
     * @param lockOwner the display name of the owner of the lock
     *
     * @return the lock state corresponding to the lock with the given ID.
     *

            throw new IllegalArgumentException("Maven invocation display name must start with 'Maven '")
        }
    }

    @Override
    protected void finalizeGradleSpec(GradleBuildExperimentSpec.GradleBuilder builder) {
        super.finalizeGradleSpec(builder)
        if (!builder.displayName.startsWith("Gradle ")) {
            throw new IllegalArgumentException("Gradle invocation display name must start with 'Gradle '")
        }
    }

package org.gradle.tooling.internal.protocol;

public interface ConnectionMetaDataVersion1 {
    /**
     * Returns the Gradle version for the connection.
     */
    String getVersion();

    /**
     * Returns a display name for the connection, which can be used in logging and error reporting.
     */
    String getDisplayName();

import org.gradle.api.Named;

/**
 * Defines a custom variant that differentiate a {@link NativeBinary}.
 */
@Incubating
public interface Flavor extends Named {
    /**
     * Returns a human-consumable display name for this flavor.
     */
    String getDisplayName();

    interface Details {
        /**
         * Returns the fully-qualified class name of work item's action.
         */
        String getClassName();

        /**
         * Returns the display name of the work item.
         */
        String getDisplayName();
    }

    interface Result {
    }

package org.gradle.buildinit.plugins.internal.modifiers

import spock.lang.Specification


class NamesTest extends Specification {
    enum Test {
        ONE,
        THING_TWO
    }

    def "calculates display name"() {
        expect:
        Names.displayNameFor(Test.ONE) == "one"
        Names.displayNameFor(Test.THING_TWO) == "thing two"
    }

    def "calculates id"() {
        expect: