1/*
2 * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24package jdk.test.lib.jittester.arrays;
25
26import java.util.ArrayList;
27import java.util.List;
28import java.util.stream.Collectors;
29import jdk.test.lib.jittester.IRNode;
30import jdk.test.lib.jittester.Literal;
31import jdk.test.lib.jittester.VariableDeclaration;
32import jdk.test.lib.jittester.types.TypeArray;
33import jdk.test.lib.jittester.visitors.Visitor;
34
35public class ArrayCreation extends IRNode {
36    private final VariableDeclaration variable;
37    private final TypeArray array;
38    private final List<Byte> dims;
39
40    public ArrayCreation(VariableDeclaration var, TypeArray array, ArrayList<IRNode> dimensionSizeExpressions) {
41        super(array);
42        this.variable = var;
43        this.array = array;
44        addChildren(dimensionSizeExpressions);
45        this.dims = dimensionSizeExpressions.stream()
46                .map(d -> {
47                    if (d instanceof Literal) {
48                        Literal n = (Literal) d;
49                        return (Byte)n.getValue();
50                    }
51                    return (byte)0;
52                })
53                .collect(Collectors.toList());
54        TypeArray type = (TypeArray) variable.getVariableInfo().type;
55        type.setDimentions(dims);
56    }
57
58    public TypeArray getArrayType() {
59        return array;
60    }
61
62    @Override
63    public<T> T accept(Visitor<T> v) {
64        return v.visit(this);
65    }
66
67    public byte getDimensionSize(int dimensionIndex) {
68        return dims.get(dimensionIndex);
69    }
70
71    public int getDimensionsCount() {
72        return dims.size();
73    }
74
75    public VariableDeclaration getVariable() {
76        return variable;
77    }
78}
79