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test/tools/javac/api/6852595/T6852595.java@7909abb85562 (annotated)

test/tools/javac/api/6852595/T6852595.java

Wed, 14 Nov 2018 10:18:25 -0800

author

diazhou

date

Wed, 14 Nov 2018 10:18:25 -0800

changeset 3762

7909abb85562

parent 554

9d9f26857129

child 2525

2eb010b6cb22

permissions

-rw-r--r--

Added tag jdk8u201-b04 for changeset a7f48b9dfb82

mcimadamore@303	1	/*
ohair@554	2	* Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
mcimadamore@303	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
mcimadamore@303	4	*
mcimadamore@303	5	* This code is free software; you can redistribute it and/or modify it
mcimadamore@303	6	* under the terms of the GNU General Public License version 2 only, as
mcimadamore@303	7	* published by the Free Software Foundation.
mcimadamore@303	8	*
mcimadamore@303	9	* This code is distributed in the hope that it will be useful, but WITHOUT
mcimadamore@303	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
mcimadamore@303	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
mcimadamore@303	12	* version 2 for more details (a copy is included in the LICENSE file that
mcimadamore@303	13	* accompanied this code).
mcimadamore@303	14	*
mcimadamore@303	15	* You should have received a copy of the GNU General Public License version
mcimadamore@303	16	* 2 along with this work; if not, write to the Free Software Foundation,
mcimadamore@303	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
mcimadamore@303	18	*
ohair@554	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@554	20	* or visit www.oracle.com if you need additional information or have any
ohair@554	21	* questions.
mcimadamore@303	22	*/
mcimadamore@303	23
mcimadamore@303	24	/*
mcimadamore@303	25	* @test
mcimadamore@303	26	* @bug 6852595
mcimadamore@303	27	* @summary Accessing scope using JSR199 API on erroneous tree causes Illegal Argument Exception
mcimadamore@303	28	* @author mcimadamore
mcimadamore@303	29	*/
mcimadamore@303	30
mcimadamore@303	31	import java.io.IOException;
mcimadamore@303	32	import java.net.URI;
mcimadamore@303	33	import java.util.Arrays;
mcimadamore@303	34	import java.util.List;
mcimadamore@303	35	import javax.tools.JavaCompiler;
mcimadamore@303	36	import javax.tools.JavaFileObject;
mcimadamore@303	37	import javax.tools.SimpleJavaFileObject;
mcimadamore@303	38	import javax.tools.ToolProvider;
mcimadamore@303	39
mcimadamore@303	40	import com.sun.source.util.JavacTask;
mcimadamore@303	41	import com.sun.source.tree.*;
mcimadamore@303	42	import com.sun.source.util.TreePath;
mcimadamore@303	43	import com.sun.source.util.Trees;
mcimadamore@303	44	import com.sun.tools.javac.api.JavacTrees;
mcimadamore@303	45	import com.sun.tools.javac.tree.JCTree.*;
mcimadamore@303	46
mcimadamore@303	47	import static javax.tools.JavaFileObject.Kind;
mcimadamore@303	48
mcimadamore@303	49	public class T6852595 {
mcimadamore@303	50	public static void main(String[] args) throws IOException {
mcimadamore@303	51	JavaFileObject sfo = new SimpleJavaFileObject(URI.create("myfo:/Test.java"),Kind.SOURCE) {
mcimadamore@303	52	public CharSequence getCharContent(boolean ignoreEncodingErrors) {
mcimadamore@303	53	return "class BadName { Object o = j; }";
mcimadamore@303	54	}
mcimadamore@303	55	};
mcimadamore@303	56	List<? extends JavaFileObject> files = Arrays.asList(sfo);
mcimadamore@303	57	JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
mcimadamore@303	58	JavacTask ct = (JavacTask)tool.getTask(null, null, null, null, null, files);
mcimadamore@303	59	Iterable<? extends CompilationUnitTree> compUnits = ct.parse();
mcimadamore@303	60	CompilationUnitTree cu = compUnits.iterator().next();
mcimadamore@303	61	ClassTree cdef = (ClassTree)cu.getTypeDecls().get(0);
mcimadamore@303	62	JCVariableDecl vdef = (JCVariableDecl)cdef.getMembers().get(0);
mcimadamore@303	63	TreePath path = TreePath.getPath(cu, vdef.init);
mcimadamore@303	64	Trees.instance(ct).getScope(path);
mcimadamore@303	65	}
mcimadamore@303	66	}