actions.add(action);
    }

    /**
     * Transforms a property list object. This will modify the
     * original.
     * @param original the property list to transform
     * @return the transformed property list
     */
    @Override
    public T transform(T original) {
        return doTransform(original);
    }

    /**
     * Transforms a property list object and write them out to a stream.

 */

package org.gradle.operations.dependencies.transforms;

import org.gradle.internal.operations.BuildOperationType;
import org.gradle.internal.scan.NotUsedByScanPlugin;

/**
 * A {@link BuildOperationType} for executing a scheduled transform step.
 * <p>
 * Encompasses the execution of a transform step node.
 * The node runs only one transform, though possibly on multiple files.
 *
 * @since 8.1
 */

 */

package org.gradle.api.internal.artifacts.transform;

import org.gradle.api.Describable;
import org.gradle.internal.service.scopes.EventScope;
import org.gradle.internal.service.scopes.Scope;

@EventScope(Scope.Build.class)
public interface TransformExecutionListener {

    /**
     * This method is called immediately before a transform is executed.
     */

 * limitations under the License.
 */

package org.gradle.integtests.resolve.transform

import com.google.common.collect.ImmutableList
import org.gradle.api.artifacts.transform.InputArtifact
import org.gradle.api.artifacts.transform.TransformAction
import org.gradle.api.artifacts.transform.TransformOutputs
import org.gradle.api.artifacts.transform.TransformParameters
import org.gradle.api.attributes.Attribute

 * limitations under the License.
 */

package org.gradle.internal.serialize.codecs.dm.transform

import org.gradle.api.internal.DomainObjectContext
import org.gradle.api.internal.artifacts.transform.Transform
import org.gradle.api.internal.artifacts.transform.TransformInvocationFactory
import org.gradle.api.internal.artifacts.transform.TransformStep
import org.gradle.internal.cc.base.serialize.getProject

    def "as string"() {
        expect:
        asString().transform(1) == "1"
        asString().transform(null) == null
    }

    def "to URL"() {
        expect:
        toURL().transform(new URI("http://localhost:80/path")) == new URL("http://localhost:80/path")
    }

    def "by type"() {
        expect:
        type().transform("foo") == String
    }

    def "action as transformer"() {

 * limitations under the License.
 */

package org.gradle.api.internal.initialization.transform;

import org.gradle.api.artifacts.transform.InputArtifact;
import org.gradle.api.artifacts.transform.TransformAction;
import org.gradle.api.artifacts.transform.TransformOutputs;
import org.gradle.api.artifacts.transform.TransformParameters;
import org.gradle.api.file.ConfigurableFileCollection;

        when(sessionDataMock.get(any())).thenReturn(new NoTransformerContext());

        Path beforePomFile =
                Paths.get("src/test/resources/projects/transform/before.pom").toAbsolutePath();
        Path afterPomFile =
                Paths.get("src/test/resources/projects/transform/after.pom").toAbsolutePath();
        Path tempFile = Files.createTempFile("", ".pom");
        Files.delete(tempFile);

 */

package org.gradle.api.internal.artifacts.transform;

import org.gradle.api.Action;
import org.gradle.api.NonExtensible;
import org.gradle.api.artifacts.transform.TransformAction;
import org.gradle.api.artifacts.transform.TransformParameters;
import org.gradle.api.artifacts.transform.TransformSpec;
import org.gradle.api.artifacts.transform.VariantTransformConfigurationException;

import java.util.zip.ZipFile

import org.gradle.api.artifacts.transform.TransformParameters

// tag::artifact-transform-unzip[]
abstract class Unzip implements TransformAction<TransformParameters.None> { // <1>
    @InputArtifact                                                          // <2>
    abstract Provider<FileSystemLocation> getInputArtifact()

    @Override
    void transform(TransformOutputs outputs) {