}

    class ClassDetails {
        final String path
        final String className
        final String classpath

        ClassDetails(String path, String className, String classpath) {
            this.path = path
            this.className = className
            this.classpath = classpath
        }
    }

            programId: ProgramId,
            compilationClassPath: ClassPath,
            accessorsClassPath: ClassPath,
            initializer: (File) -> Unit
        ): File

        fun startCompilerOperation(
            description: String
        ): AutoCloseable

        fun compilationClassPathOf(
            classLoaderScope: ClassLoaderScope
        ): ClassPath

        /**

    fun projectAccessorsClassPath(scriptTarget: ExtensionAware, classPath: ClassPath): AccessorsClassPath =
        scriptTarget.getOrCreateProperty("gradleKotlinDsl.accessorsClassPath") {
            buildAccessorsClassPathFor(scriptTarget, classPath)
                ?: AccessorsClassPath.empty
        }


    private
    fun buildAccessorsClassPathFor(scriptTarget: Any, classPath: ClassPath): AccessorsClassPath? =

    }

    String wrapClassDirs(String classpath) {
        if (language == CompiledLanguage.GROOVY) {
            if (useJar) {
                return "api.jar, ${classpath}, main"
            } else {
                // api/build/classes/java/main and api/build/classes/groovy/main
                // impl/build/classes/java/main
                return "main, main, ${classpath}, main"
            }
        } else {

        });
    }

    private static File findFile(String prefix, ClassPath classpath) {
        for (File f : classpath.getAsFiles()) {
            if (f.getName().startsWith(prefix)) {
                return f;
            }
        }
        throw new IllegalStateException(String.format("Cannot find any files starting with %s in %s", prefix, classpath.getAsFiles()));
    }

                }
                dependencies {
                    classpath "${first[0]}"
                    classpath "${second[0]}"
                }
            }

            Thread.currentThread().getContextClassLoader().getURLs()
                .eachWithIndex { artifact, idx -> println "classpath[\$idx]==\${Paths.get(artifact.toURI()).toFile().name}" }
        """

        when:

     * @since 3.4
     */
    public static final String RUNTIME_ONLY_CONFIGURATION_NAME = JvmConstants.RUNTIME_ONLY_CONFIGURATION_NAME;

    /**
     * The name of the runtime classpath configuration, used by a component to query its own runtime classpath.
     *
     * @since 3.4
     */
    public static final String RUNTIME_CLASSPATH_CONFIGURATION_NAME = JvmConstants.RUNTIME_CLASSPATH_CONFIGURATION_NAME;

    /**

The whole transformation process normally happens on the first use of a build or when a plugin jar is added to the build script classpath.
We transform the jar and cache transformed jars for future use.

We transform plugins classpath, TestKit classpath and buildscript classes separately. 

    /**
     * Returns the classpath used to compile this source.
     *
     * @return The classpath. Never returns null.
     */
    FileCollection getCompileClasspath();

    /**
     * Sets the classpath used to compile this source.
     *
     * @param classpath The classpath. Should not be null.
     */
    void setCompileClasspath(FileCollection classpath);

    /**

                id("maven-publish")
            }

            group = 'group'
            version = '1.0'

            tasks.compileJava {
                // Avoid resolving the classpath when caching the configuration
                classpath = files()
            }

            dependencies {
                api('org.test:non-transitive:1.0') { transitive = false }
                api 'org.test:artifact-only:1.0@jar'