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A Java architecture test library, to specify and assert architecture rules in plain Java - Module 'archunit'
/*
* Copyright 2017 TNG Technology Consulting GmbH
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.tngtech.archunit.core.domain;
import java.lang.reflect.Method;
import java.util.Collections;
import java.util.Set;
import com.google.common.base.Supplier;
import com.google.common.base.Suppliers;
import com.tngtech.archunit.PublicAPI;
import com.tngtech.archunit.base.ArchUnitException.InconsistentClassPathException;
import com.tngtech.archunit.base.Optional;
import com.tngtech.archunit.core.MayResolveTypesViaReflection;
import com.tngtech.archunit.core.ResolvesTypesViaReflection;
import com.tngtech.archunit.core.importer.DomainBuilders;
import static com.google.common.base.Preconditions.checkNotNull;
import static com.tngtech.archunit.PublicAPI.Usage.ACCESS;
import static com.tngtech.archunit.core.domain.Formatters.formatMethod;
public class JavaMethod extends JavaCodeUnit {
private final Supplier methodSupplier;
private Supplier> callsToSelf = Suppliers.ofInstance(Collections.emptySet());
private final Supplier> annotationDefaultValue;
JavaMethod(DomainBuilders.JavaMethodBuilder builder) {
super(builder);
methodSupplier = Suppliers.memoize(new ReflectMethodSupplier());
annotationDefaultValue = builder.getAnnotationDefaultValue();
}
/**
* Returns the default value of this annotation method, if the method is an annotation method and has a
* declared default. It's analogue to {@link Method#getDefaultValue()}, but returns Optional.absent()
* instead of null.
*
* @return Optional.of(defaultValue) if applicable, otherwise Optional.absent()
*/
@PublicAPI(usage = ACCESS)
public Optional