1 files changed, 371 insertions, 0 deletions
diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/type/Type.java b/javaparser-core/src/main/java/com/github/javaparser/ast/type/Type.java
new file mode 100644
index 000000000..acaf5a9ed
--- /dev/null
+++ b/javaparser-core/src/main/java/com/github/javaparser/ast/type/Type.java
@@ -0,0 +1,371 @@
+/*
+ * Copyright (C) 2007-2010 Júlio 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.DataKey;
+import com.github.javaparser.ast.Node;
+import com.github.javaparser.ast.NodeList;
+import com.github.javaparser.ast.expr.AnnotationExpr;
+import com.github.javaparser.ast.observer.ObservableProperty;
+import com.github.javaparser.ast.visitor.CloneVisitor;
+import com.github.javaparser.metamodel.JavaParserMetaModel;
+import com.github.javaparser.metamodel.TypeMetaModel;
+import static com.github.javaparser.utils.Utils.assertNotNull;
+import javax.annotation.Generated;
+import com.github.javaparser.TokenRange;
+import com.github.javaparser.resolution.Resolvable;
+import com.github.javaparser.resolution.SymbolResolver;
+import com.github.javaparser.resolution.types.ResolvedType;
+import java.util.function.Consumer;
+import java.util.function.Supplier;
+import static com.github.javaparser.utils.CodeGenerationUtils.f;
+import java.util.Optional;
+
+/**
+ * Base class for types.
+ *
+ * @author Julio Vilmar Gesser
+ */
+public abstract class Type extends Node implements Resolvable<Object> {
+
+    private NodeList<AnnotationExpr> annotations;
+
+    /**
+     * Several sub classes do not support annotations.
+     * This is a support constructor for them.
+     */
+    protected Type(TokenRange range) {
+        this(range, new NodeList<>());
+    }
+
+    @AllFieldsConstructor
+    public Type(NodeList<AnnotationExpr> annotations) {
+        this(null, annotations);
+    }
+
+    /**
+     * This constructor is used by the parser and is considered private.
+     */
+    @Generated("com.github.javaparser.generator.core.node.MainConstructorGenerator")
+    public Type(TokenRange tokenRange, NodeList<AnnotationExpr> annotations) {
+        super(tokenRange);
+        setAnnotations(annotations);
+        customInitialization();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
+    public NodeList<AnnotationExpr> getAnnotations() {
+        return annotations;
+    }
+
+    public AnnotationExpr getAnnotation(int i) {
+        return getAnnotations().get(i);
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
+    public Type setAnnotations(final NodeList<AnnotationExpr> annotations) {
+        assertNotNull(annotations);
+        if (annotations == this.annotations) {
+            return (Type) this;
+        }
+        notifyPropertyChange(ObservableProperty.ANNOTATIONS, this.annotations, annotations);
+        if (this.annotations != null)
+            this.annotations.setParentNode(null);
+        this.annotations = annotations;
+        setAsParentNodeOf(annotations);
+        return this;
+    }
+
+    /**
+     * Finds the element type, meaning: the type without ArrayTypes around it.
+     * <p>
+     * In "<code>int[] a[];</code>", the element type is int.
+     */
+    public Type getElementType() {
+        if (this instanceof ArrayType) {
+            return ((ArrayType) this).getComponentType().getElementType();
+        }
+        return this;
+    }
+
+    public int getArrayLevel() {
+        if (this instanceof ArrayType) {
+            return 1 + ((ArrayType) this).getComponentType().getArrayLevel();
+        } else {
+            return 0;
+        }
+    }
+
+    @Override
+    @Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator")
+    public boolean remove(Node node) {
+        if (node == null)
+            return false;
+        for (int i = 0; i < annotations.size(); i++) {
+            if (annotations.get(i) == node) {
+                annotations.remove(i);
+                return true;
+            }
+        }
+        return super.remove(node);
+    }
+
+    public abstract String asString();
+
+    @Override
+    @Generated("com.github.javaparser.generator.core.node.CloneGenerator")
+    public Type clone() {
+        return (Type) accept(new CloneVisitor(), null);
+    }
+
+    @Override
+    @Generated("com.github.javaparser.generator.core.node.GetMetaModelGenerator")
+    public TypeMetaModel getMetaModel() {
+        return JavaParserMetaModel.typeMetaModel;
+    }
+
+    @Override
+    @Generated("com.github.javaparser.generator.core.node.ReplaceMethodGenerator")
+    public boolean replace(Node node, Node replacementNode) {
+        if (node == null)
+            return false;
+        for (int i = 0; i < annotations.size(); i++) {
+            if (annotations.get(i) == node) {
+                annotations.set(i, (AnnotationExpr) replacementNode);
+                return true;
+            }
+        }
+        return super.replace(node, replacementNode);
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isArrayType() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public ArrayType asArrayType() {
+        throw new IllegalStateException(f("%s is not an ArrayType", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isClassOrInterfaceType() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public ClassOrInterfaceType asClassOrInterfaceType() {
+        throw new IllegalStateException(f("%s is not an ClassOrInterfaceType", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isIntersectionType() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public IntersectionType asIntersectionType() {
+        throw new IllegalStateException(f("%s is not an IntersectionType", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isPrimitiveType() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public PrimitiveType asPrimitiveType() {
+        throw new IllegalStateException(f("%s is not an PrimitiveType", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isReferenceType() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public ReferenceType asReferenceType() {
+        throw new IllegalStateException(f("%s is not an ReferenceType", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isTypeParameter() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public TypeParameter asTypeParameter() {
+        throw new IllegalStateException(f("%s is not an TypeParameter", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isUnionType() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public UnionType asUnionType() {
+        throw new IllegalStateException(f("%s is not an UnionType", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isUnknownType() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public UnknownType asUnknownType() {
+        throw new IllegalStateException(f("%s is not an UnknownType", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isVoidType() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public VoidType asVoidType() {
+        throw new IllegalStateException(f("%s is not an VoidType", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isWildcardType() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public WildcardType asWildcardType() {
+        throw new IllegalStateException(f("%s is not an WildcardType", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifArrayType(Consumer<ArrayType> action) {
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifClassOrInterfaceType(Consumer<ClassOrInterfaceType> action) {
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifIntersectionType(Consumer<IntersectionType> action) {
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifPrimitiveType(Consumer<PrimitiveType> action) {
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifReferenceType(Consumer<ReferenceType> action) {
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifTypeParameter(Consumer<TypeParameter> action) {
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifUnionType(Consumer<UnionType> action) {
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifUnknownType(Consumer<UnknownType> action) {
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifVoidType(Consumer<VoidType> action) {
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifWildcardType(Consumer<WildcardType> action) {
+    }
+
+    @Override
+    public abstract ResolvedType resolve();
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<ArrayType> toArrayType() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<ClassOrInterfaceType> toClassOrInterfaceType() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<IntersectionType> toIntersectionType() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<PrimitiveType> toPrimitiveType() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<ReferenceType> toReferenceType() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<TypeParameter> toTypeParameter() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<UnionType> toUnionType() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<UnknownType> toUnknownType() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<VoidType> toVoidType() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<WildcardType> toWildcardType() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public boolean isVarType() {
+        return false;
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public VarType asVarType() {
+        throw new IllegalStateException(f("%s is not an VarType", this));
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public Optional<VarType> toVarType() {
+        return Optional.empty();
+    }
+
+    @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
+    public void ifVarType(Consumer<VarType> action) {
+    }
+}