diff options
Diffstat (limited to 'javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayAccessExpr.java')
-rw-r--r-- | javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayAccessExpr.java | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayAccessExpr.java b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayAccessExpr.java new file mode 100644 index 000000000..6945dd9ae --- /dev/null +++ b/javaparser-core/src/main/java/com/github/javaparser/ast/expr/ArrayAccessExpr.java @@ -0,0 +1,177 @@ +/* + * 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.expr; + +import com.github.javaparser.ast.AllFieldsConstructor; +import com.github.javaparser.ast.observer.ObservableProperty; +import com.github.javaparser.ast.visitor.GenericVisitor; +import com.github.javaparser.ast.visitor.VoidVisitor; +import static com.github.javaparser.utils.Utils.assertNotNull; +import com.github.javaparser.ast.Node; +import com.github.javaparser.ast.visitor.CloneVisitor; +import com.github.javaparser.metamodel.ArrayAccessExprMetaModel; +import com.github.javaparser.metamodel.JavaParserMetaModel; +import javax.annotation.Generated; +import com.github.javaparser.TokenRange; +import java.util.function.Consumer; +import java.util.Optional; + +/** + * Array brackets [] being used to get a value from an array. + * In <br/><code>getNames()[15*15]</code> the name expression is getNames() and the index expression is 15*15. + * + * @author Julio Vilmar Gesser + */ +public final class ArrayAccessExpr extends Expression { + + private Expression name; + + private Expression index; + + public ArrayAccessExpr() { + this(null, new NameExpr(), new IntegerLiteralExpr()); + } + + @AllFieldsConstructor + public ArrayAccessExpr(Expression name, Expression index) { + this(null, name, index); + } + + /** + * This constructor is used by the parser and is considered private. + */ + @Generated("com.github.javaparser.generator.core.node.MainConstructorGenerator") + public ArrayAccessExpr(TokenRange tokenRange, Expression name, Expression index) { + super(tokenRange); + setName(name); + setIndex(index); + 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 Expression getIndex() { + return index; + } + + @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") + public Expression getName() { + return name; + } + + @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") + public ArrayAccessExpr setIndex(final Expression index) { + assertNotNull(index); + if (index == this.index) { + return (ArrayAccessExpr) this; + } + notifyPropertyChange(ObservableProperty.INDEX, this.index, index); + if (this.index != null) + this.index.setParentNode(null); + this.index = index; + setAsParentNodeOf(index); + return this; + } + + @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") + public ArrayAccessExpr setName(final Expression name) { + assertNotNull(name); + if (name == this.name) { + return (ArrayAccessExpr) this; + } + notifyPropertyChange(ObservableProperty.NAME, this.name, name); + if (this.name != null) + this.name.setParentNode(null); + this.name = name; + setAsParentNodeOf(name); + return this; + } + + @Override + @Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator") + public boolean remove(Node node) { + if (node == null) + return false; + return super.remove(node); + } + + @Override + @Generated("com.github.javaparser.generator.core.node.CloneGenerator") + public ArrayAccessExpr clone() { + return (ArrayAccessExpr) accept(new CloneVisitor(), null); + } + + @Override + @Generated("com.github.javaparser.generator.core.node.GetMetaModelGenerator") + public ArrayAccessExprMetaModel getMetaModel() { + return JavaParserMetaModel.arrayAccessExprMetaModel; + } + + @Override + @Generated("com.github.javaparser.generator.core.node.ReplaceMethodGenerator") + public boolean replace(Node node, Node replacementNode) { + if (node == null) + return false; + if (node == index) { + setIndex((Expression) replacementNode); + return true; + } + if (node == name) { + setName((Expression) replacementNode); + return true; + } + return super.replace(node, replacementNode); + } + + @Override + @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") + public boolean isArrayAccessExpr() { + return true; + } + + @Override + @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") + public ArrayAccessExpr asArrayAccessExpr() { + return this; + } + + @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") + public void ifArrayAccessExpr(Consumer<ArrayAccessExpr> action) { + action.accept(this); + } + + @Override + @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") + public Optional<ArrayAccessExpr> toArrayAccessExpr() { + return Optional.of(this); + } +} |