| /* |
| * Copyright (C) 2007-2010 JĂșlio Vilmar Gesser. |
| * Copyright (C) 2011, 2013-2016 The JavaParser Team. |
| * |
| * This file is part of JavaParser. |
| * |
| * JavaParser can be used either under the terms of |
| * a) the GNU Lesser General Public License as published by |
| * the Free Software Foundation, either version 3 of the License, or |
| * (at your option) any later version. |
| * b) the terms of the Apache License |
| * |
| * You should have received a copy of both licenses in LICENCE.LGPL and |
| * LICENCE.APACHE. Please refer to those files for details. |
| * |
| * JavaParser is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU Lesser General Public License for more details. |
| */ |
| package com.github.javaparser.ast.type; |
| |
| import com.github.javaparser.ast.AllFieldsConstructor; |
| import com.github.javaparser.ast.Node; |
| import com.github.javaparser.ast.NodeList; |
| import com.github.javaparser.ast.expr.AnnotationExpr; |
| import com.github.javaparser.ast.expr.SimpleName; |
| import com.github.javaparser.ast.nodeTypes.NodeWithAnnotations; |
| import com.github.javaparser.ast.nodeTypes.NodeWithSimpleName; |
| import com.github.javaparser.ast.nodeTypes.NodeWithTypeArguments; |
| import com.github.javaparser.ast.observer.ObservableProperty; |
| import com.github.javaparser.ast.visitor.CloneVisitor; |
| import com.github.javaparser.ast.visitor.GenericVisitor; |
| import com.github.javaparser.ast.visitor.VoidVisitor; |
| import com.github.javaparser.metamodel.ClassOrInterfaceTypeMetaModel; |
| import com.github.javaparser.metamodel.JavaParserMetaModel; |
| import java.util.Arrays; |
| import java.util.List; |
| import java.util.Optional; |
| import static com.github.javaparser.utils.Utils.assertNotNull; |
| import static java.util.stream.Collectors.joining; |
| import javax.annotation.Generated; |
| import com.github.javaparser.TokenRange; |
| import com.github.javaparser.metamodel.OptionalProperty; |
| import com.github.javaparser.resolution.types.ResolvedReferenceType; |
| import java.util.function.Consumer; |
| |
| /** |
| * A class or an interface type. <br/><code>Object</code> <br/><code>HashMap<String, String></code> |
| * <br/><code>java.util.Punchcard</code> |
| * <p> |
| * <p>Note that the syntax is ambiguous here, and JavaParser does not know what is to the left of the class. It assumes |
| * cases like <code>Map.Entry</code> where Map is the scope of Entry. In <code>java.util.Punchcard</code>, it will not |
| * recognize that java and util are parts of the package name. Instead, it will set util as the scope of Punchcard, as a |
| * ClassOrInterfaceType (which it is not.) In turn, util will have java as its scope, also as a |
| * ClassOrInterfaceType</p> |
| * |
| * @author Julio Vilmar Gesser |
| */ |
| public final class ClassOrInterfaceType extends ReferenceType implements NodeWithSimpleName<ClassOrInterfaceType>, NodeWithAnnotations<ClassOrInterfaceType>, NodeWithTypeArguments<ClassOrInterfaceType> { |
| |
| @OptionalProperty |
| private ClassOrInterfaceType scope; |
| |
| private SimpleName name; |
| |
| @OptionalProperty |
| private NodeList<Type> typeArguments; |
| |
| public ClassOrInterfaceType() { |
| this(null, null, new SimpleName(), null, new NodeList<>()); |
| } |
| |
| /** |
| * @deprecated use JavaParser.parseClassOrInterfaceType instead. This constructor does not understand generics. |
| */ |
| public ClassOrInterfaceType(final String name) { |
| this(null, null, new SimpleName(name), null, new NodeList<>()); |
| } |
| |
| public ClassOrInterfaceType(final ClassOrInterfaceType scope, final String name) { |
| this(null, scope, new SimpleName(name), null, new NodeList<>()); |
| } |
| |
| public ClassOrInterfaceType(final ClassOrInterfaceType scope, final SimpleName name, final NodeList<Type> typeArguments) { |
| this(null, scope, name, typeArguments, new NodeList<>()); |
| } |
| |
| @AllFieldsConstructor |
| public ClassOrInterfaceType(final ClassOrInterfaceType scope, final SimpleName name, final NodeList<Type> typeArguments, final NodeList<AnnotationExpr> annotations) { |
| this(null, scope, name, typeArguments, annotations); |
| } |
| |
| /** |
| * This constructor is used by the parser and is considered private. |
| */ |
| @Generated("com.github.javaparser.generator.core.node.MainConstructorGenerator") |
| public ClassOrInterfaceType(TokenRange tokenRange, ClassOrInterfaceType scope, SimpleName name, NodeList<Type> typeArguments, NodeList<AnnotationExpr> annotations) { |
| super(tokenRange, annotations); |
| setScope(scope); |
| setName(name); |
| setTypeArguments(typeArguments); |
| customInitialization(); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.AcceptGenerator") |
| public <R, A> R accept(final GenericVisitor<R, A> v, final A arg) { |
| return v.visit(this, arg); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.AcceptGenerator") |
| public <A> void accept(final VoidVisitor<A> v, final A arg) { |
| v.visit(this, arg); |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") |
| public SimpleName getName() { |
| return name; |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") |
| public Optional<ClassOrInterfaceType> getScope() { |
| return Optional.ofNullable(scope); |
| } |
| |
| public boolean isBoxedType() { |
| return PrimitiveType.unboxMap.containsKey(name.getIdentifier()); |
| } |
| |
| public PrimitiveType toUnboxedType() throws UnsupportedOperationException { |
| if (!isBoxedType()) { |
| throw new UnsupportedOperationException(name + " isn't a boxed type."); |
| } |
| return new PrimitiveType(PrimitiveType.unboxMap.get(name.getIdentifier())); |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") |
| public ClassOrInterfaceType setName(final SimpleName name) { |
| assertNotNull(name); |
| if (name == this.name) { |
| return (ClassOrInterfaceType) this; |
| } |
| notifyPropertyChange(ObservableProperty.NAME, this.name, name); |
| if (this.name != null) |
| this.name.setParentNode(null); |
| this.name = name; |
| setAsParentNodeOf(name); |
| return this; |
| } |
| |
| /** |
| * Sets the scope |
| * |
| * @param scope the scope, can be null |
| * @return this, the ClassOrInterfaceType |
| */ |
| @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") |
| public ClassOrInterfaceType setScope(final ClassOrInterfaceType scope) { |
| if (scope == this.scope) { |
| return (ClassOrInterfaceType) this; |
| } |
| notifyPropertyChange(ObservableProperty.SCOPE, this.scope, scope); |
| if (this.scope != null) |
| this.scope.setParentNode(null); |
| this.scope = scope; |
| setAsParentNodeOf(scope); |
| return this; |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") |
| public Optional<NodeList<Type>> getTypeArguments() { |
| return Optional.ofNullable(typeArguments); |
| } |
| |
| /** |
| * Sets the typeArguments |
| * |
| * @param typeArguments the typeArguments, can be null |
| * @return this, the ClassOrInterfaceType |
| */ |
| @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") |
| public ClassOrInterfaceType setTypeArguments(final NodeList<Type> typeArguments) { |
| if (typeArguments == this.typeArguments) { |
| return (ClassOrInterfaceType) this; |
| } |
| notifyPropertyChange(ObservableProperty.TYPE_ARGUMENTS, this.typeArguments, typeArguments); |
| if (this.typeArguments != null) |
| this.typeArguments.setParentNode(null); |
| this.typeArguments = typeArguments; |
| setAsParentNodeOf(typeArguments); |
| return this; |
| } |
| |
| @Override |
| public ClassOrInterfaceType setAnnotations(NodeList<AnnotationExpr> annotations) { |
| return (ClassOrInterfaceType) super.setAnnotations(annotations); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator") |
| public boolean remove(Node node) { |
| if (node == null) |
| return false; |
| if (scope != null) { |
| if (node == scope) { |
| removeScope(); |
| return true; |
| } |
| } |
| if (typeArguments != null) { |
| for (int i = 0; i < typeArguments.size(); i++) { |
| if (typeArguments.get(i) == node) { |
| typeArguments.remove(i); |
| return true; |
| } |
| } |
| } |
| return super.remove(node); |
| } |
| |
| @Override |
| public String asString() { |
| StringBuilder str = new StringBuilder(); |
| getScope().ifPresent(s -> str.append(s.asString()).append(".")); |
| str.append(name.asString()); |
| getTypeArguments().ifPresent(ta -> str.append(ta.stream().map(Type::asString).collect(joining(",", "<", ">")))); |
| return str.toString(); |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator") |
| public ClassOrInterfaceType removeScope() { |
| return setScope((ClassOrInterfaceType) null); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.CloneGenerator") |
| public ClassOrInterfaceType clone() { |
| return (ClassOrInterfaceType) accept(new CloneVisitor(), null); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.GetMetaModelGenerator") |
| public ClassOrInterfaceTypeMetaModel getMetaModel() { |
| return JavaParserMetaModel.classOrInterfaceTypeMetaModel; |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.ReplaceMethodGenerator") |
| public boolean replace(Node node, Node replacementNode) { |
| if (node == null) |
| return false; |
| if (node == name) { |
| setName((SimpleName) replacementNode); |
| return true; |
| } |
| if (scope != null) { |
| if (node == scope) { |
| setScope((ClassOrInterfaceType) replacementNode); |
| return true; |
| } |
| } |
| if (typeArguments != null) { |
| for (int i = 0; i < typeArguments.size(); i++) { |
| if (typeArguments.get(i) == node) { |
| typeArguments.set(i, (Type) replacementNode); |
| return true; |
| } |
| } |
| } |
| return super.replace(node, replacementNode); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") |
| public boolean isClassOrInterfaceType() { |
| return true; |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") |
| public ClassOrInterfaceType asClassOrInterfaceType() { |
| return this; |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") |
| public void ifClassOrInterfaceType(Consumer<ClassOrInterfaceType> action) { |
| action.accept(this); |
| } |
| |
| @Override |
| public ResolvedReferenceType resolve() { |
| return getSymbolResolver().toResolvedType(this, ResolvedReferenceType.class); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") |
| public Optional<ClassOrInterfaceType> toClassOrInterfaceType() { |
| return Optional.of(this); |
| } |
| } |