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test/tools/javac/lambdaShapes/org/openjdk/tests/shapegen/TTShape.java@b12ffdfa1341 (annotated)

test/tools/javac/lambdaShapes/org/openjdk/tests/shapegen/TTShape.java

Mon, 21 Jan 2013 20:15:16 +0000

author

mcimadamore

date

Mon, 21 Jan 2013 20:15:16 +0000

changeset 1512

b12ffdfa1341

parent 0

959103a6100f

permissions

-rw-r--r--

8005851: Remove support for synchronized interface methods
Summary: Synchronized default methods are no longer supported
Reviewed-by: jjg

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation. Oracle designates this
aoqi@0	8	* particular file as subject to the "Classpath" exception as provided
aoqi@0	9	* by Oracle in the LICENSE file that accompanied this code.
aoqi@0	10	*
aoqi@0	11	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	12	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	13	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	14	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	15	* accompanied this code).
aoqi@0	16	*
aoqi@0	17	* You should have received a copy of the GNU General Public License version
aoqi@0	18	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	19	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	20	*
aoqi@0	21	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	22	* or visit www.oracle.com if you need additional information or have any
aoqi@0	23	* questions.
aoqi@0	24	*/
aoqi@0	25
aoqi@0	26	package org.openjdk.tests.shapegen;
aoqi@0	27
aoqi@0	28	import java.util.ArrayList;
aoqi@0	29	import java.util.HashSet;
aoqi@0	30	import java.util.List;
aoqi@0	31	import java.util.Set;
aoqi@0	32
aoqi@0	33	/**
aoqi@0	34	*
aoqi@0	35	* @author Robert Field
aoqi@0	36	*/
aoqi@0	37	public class TTShape {
aoqi@0	38
aoqi@0	39	private final TTNode root;
aoqi@0	40	private final TTNode[] nodes;
aoqi@0	41
aoqi@0	42	TTShape(TTNode root) {
aoqi@0	43	this.root = root;
aoqi@0	44	Set<TTNode> subs = new HashSet<>();
aoqi@0	45	root.collectAllSubtypes(subs);
aoqi@0	46	nodes = subs.toArray(new TTNode[subs.size()]);
aoqi@0	47	}
aoqi@0	48
aoqi@0	49	private List<ClassCase> toCases(boolean includeClasses) {
aoqi@0	50	List<ClassCase> ccs = new ArrayList<>();
aoqi@0	51	root.start(includeClasses);
aoqi@0	52	int i;
aoqi@0	53	outer:
aoqi@0	54	while (true) {
aoqi@0	55	if (root.isValid()) {
aoqi@0	56	ClassCase cc = root.genCase();
aoqi@0	57	//System.out.println(cc);
aoqi@0	58	ccs.add(cc);
aoqi@0	59	}
aoqi@0	60
aoqi@0	61	i = 0;
aoqi@0	62	do {
aoqi@0	63	if (i >= nodes.length) {
aoqi@0	64	break outer;
aoqi@0	65	}
aoqi@0	66	} while(!nodes[i++].next());
aoqi@0	67	}
aoqi@0	68	return ccs;
aoqi@0	69	}
aoqi@0	70
aoqi@0	71	public static List<ClassCase> allCases(boolean includeClasses) {
aoqi@0	72	List<ClassCase> ccs = new ArrayList<>();
aoqi@0	73	for (TTShape shape : SHAPES) {
aoqi@0	74	ccs.addAll(shape.toCases(includeClasses));
aoqi@0	75	}
aoqi@0	76	return ccs;
aoqi@0	77	}
aoqi@0	78
aoqi@0	79	public static TTShape parse(String s) {
aoqi@0	80	return new TTShape(new TTParser(s).parse());
aoqi@0	81	}
aoqi@0	82
aoqi@0	83	public static final TTShape[] SHAPES = new TTShape[] {
aoqi@0	84	parse("a"),
aoqi@0	85	parse("a(b)"),
aoqi@0	86	parse("A(bb)"),
aoqi@0	87	parse("A(B(d)c(d))"),
aoqi@0	88	parse("A(b(c))"),
aoqi@0	89	parse("A(B(cd)d)"),
aoqi@0	90	parse("A(B(c)c)"),
aoqi@0	91	parse("A(B(Ce)d(e))"),
aoqi@0	92	parse("A(B(C)d(e))"),
aoqi@0	93	parse("A(Bc(d))"),
aoqi@0	94	parse("A(B(d)dc)"),
aoqi@0	95	parse("A(B(dc)dc)"),
aoqi@0	96	parse("A(B(c(d))d)"),
aoqi@0	97	parse("A(B(C(d))d)"),
aoqi@0	98	parse("A(B(C(e)d(e))e)"),
aoqi@0	99	parse("A(B(c(d))c)"),
aoqi@0	100	parse("A(B(dc(d))c)"),
aoqi@0	101	parse("A(B(C(d))d)"),
aoqi@0	102	};
aoqi@0	103
aoqi@0	104	}