/*
 * Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
 * that can be found in the license/LICENSE.txt file.
 */

package kotlin.jvm.internal;

import kotlin.SinceKotlin;
import kotlin.reflect.*;

public class ReflectionFactory {
    private static final String KOTLIN_JVM_FUNCTIONS = "kotlin.jvm.functions.";

    public KClass createKotlinClass(Class javaClass) {
        return new ClassReference(javaClass);
    }

    public KClass createKotlinClass(Class javaClass, String internalName) {
        return new ClassReference(javaClass);
    }

    public KDeclarationContainer getOrCreateKotlinPackage(Class javaClass, String moduleName) {
        return new PackageReference(javaClass, moduleName);
    }

    public KClass getOrCreateKotlinClass(Class javaClass) {
        return new ClassReference(javaClass);
    }

    public KClass getOrCreateKotlinClass(Class javaClass, String internalName) {
        return new ClassReference(javaClass);
    }

    @SinceKotlin(version = "1.1")
    public String renderLambdaToString(Lambda lambda) {
        return renderLambdaToString((FunctionBase) lambda);
    }

    @SinceKotlin(version = "1.3")
    public String renderLambdaToString(FunctionBase lambda) {
        String result = lambda.getClass().getGenericInterfaces()[0].toString();
        return result.startsWith(KOTLIN_JVM_FUNCTIONS) ? result.substring(KOTLIN_JVM_FUNCTIONS.length()) : result;
    }

    // Functions

    public KFunction function(FunctionReference f) {
        return f;
    }

    // Properties

    public KProperty0 property0(PropertyReference0 p) {
        return p;
    }

    public KMutableProperty0 mutableProperty0(MutablePropertyReference0 p) {
        return p;
    }

    public KProperty1 property1(PropertyReference1 p) {
        return p;
    }

    public KMutableProperty1 mutableProperty1(MutablePropertyReference1 p) {
        return p;
    }

    public KProperty2 property2(PropertyReference2 p) {
        return p;
    }

    public KMutableProperty2 mutableProperty2(MutablePropertyReference2 p) {
        return p;
    }
}
