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/*
* Copyright 2016 Federico Tomassetti
*
* 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.github.javaparser.symbolsolver.javassistmodel;
import com.github.javaparser.resolution.declarations.*;
import com.github.javaparser.symbolsolver.model.resolution.TypeSolver;
import javassist.bytecode.SignatureAttribute;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
/**
* @author Federico Tomassetti
*/
public class JavassistTypeParameter implements ResolvedTypeParameterDeclaration {
private SignatureAttribute.TypeParameter wrapped;
private TypeSolver typeSolver;
private ResolvedTypeParametrizable container;
public JavassistTypeParameter(SignatureAttribute.TypeParameter wrapped, ResolvedTypeParametrizable container, TypeSolver typeSolver) {
this.wrapped = wrapped;
this.typeSolver = typeSolver;
this.container = container;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof ResolvedTypeParameterDeclaration)) return false;
ResolvedTypeParameterDeclaration that = (ResolvedTypeParameterDeclaration) o;
if (!getQualifiedName().equals(that.getQualifiedName())) {
return false;
}
if (declaredOnType() != that.declaredOnType()) {
return false;
}
if (declaredOnMethod() != that.declaredOnMethod()) {
return false;
}
// TODO check bounds
return true;
}
@Override
public String toString() {
return "JavassistTypeParameter{" +
wrapped.getName()
+ '}';
}
@Override
public String getName() {
return wrapped.getName();
}
@Override
public String getContainerQualifiedName() {
if (this.container instanceof ResolvedReferenceTypeDeclaration) {
return ((ResolvedReferenceTypeDeclaration) this.container).getQualifiedName();
} else if (this.container instanceof ResolvedMethodLikeDeclaration) {
return ((ResolvedMethodLikeDeclaration) this.container).getQualifiedName();
}
throw new UnsupportedOperationException();
}
@Override
public String getContainerId() {
return getContainerQualifiedName();
}
@Override
public ResolvedTypeParametrizable getContainer() {
return this.container;
}
@Override
public List<ResolvedTypeParameterDeclaration.Bound> getBounds() {
List<Bound> bounds = new ArrayList<>();
if (wrapped.getClassBound() != null && !wrapped.getClassBound().toString().equals(Object.class.getCanonicalName())) {
throw new UnsupportedOperationException(wrapped.getClassBound().toString());
}
for (SignatureAttribute.ObjectType ot : wrapped.getInterfaceBound()) {
throw new UnsupportedOperationException(ot.toString());
}
return bounds;
}
@Override
public Optional<ResolvedReferenceTypeDeclaration> containerType() {
if (container instanceof ResolvedReferenceTypeDeclaration) {
return Optional.of((ResolvedReferenceTypeDeclaration) container);
}
return Optional.empty();
}
}
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