import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.TreeMap;

public abstract class StructSchemaExtractionStrategySupport implements ModelSchemaExtractionStrategy {

    private final ModelSchemaAspectExtractor aspectExtractor;

    protected StructSchemaExtractionStrategySupport(ModelSchemaAspectExtractor aspectExtractor) {
        this.aspectExtractor = aspectExtractor;
    }

    @Override

import org.gradle.model.internal.method.WeaklyTypeReferencingMethod;
import org.gradle.model.internal.type.ModelType;

import java.util.Set;

public class ManagedImplStructStrategy extends StructSchemaExtractionStrategySupport {

    protected ManagedImplStructStrategy(ModelSchemaAspectExtractor aspectExtractor) {
        super(aspectExtractor);
    }

    @Override
    protected boolean isTarget(ModelType<?> type) {

import org.gradle.model.internal.method.WeaklyTypeReferencingMethod;
import org.gradle.model.internal.type.ModelType;

import java.util.Set;

public class UnmanagedImplStructStrategy extends StructSchemaExtractionStrategySupport {

    public UnmanagedImplStructStrategy(ModelSchemaAspectExtractor aspectExtractor) {
        super(aspectExtractor);
    }

    @Override
    protected boolean isTarget(ModelType<?> type) {

import org.gradle.model.internal.method.WeaklyTypeReferencingMethod;
import org.gradle.model.internal.type.ModelType;

import java.util.Set;

public class RuleSourceSchemaExtractionStrategy extends StructSchemaExtractionStrategySupport {

    private static final ModelType<RuleSource> RULE_SOURCE_MODEL_TYPE = ModelType.of(RuleSource.class);

    public RuleSourceSchemaExtractionStrategy(ModelSchemaAspectExtractor aspectExtractor) {

Class <org.gradle.model.internal.manage.schema.extract.StructSchemaExtractionStrategySupport$1> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (StructSchemaExtractionStrategySupport.java:0)
Class <org.gradle.model.internal.manage.schema.extract.StructSchemaExtractionStrategySupport$2> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (StructSchemaExtractionStrategySupport.java:0)