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8013394: compile of iterator use fails with error \"defined in an inaccessible class or interface\"

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Reviewed-by: mcimadamore
This commit is contained in:
Vicente Romero 2013-08-14 10:53:37 +01:00
parent b93ce53426
commit d36ef0edd0
2 changed files with 86 additions and 1 deletions
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2
langtools/src/share/classes/com/sun/tools/javac/comp/Lower.java
View file

@ -3436,7 +3436,7 @@ public class Lower extends TreeTranslator {
eType,
List.<Type>nil());
VarSymbol itvar = new VarSymbol(0, names.fromString("i" + target.syntheticNameChar()),
types.erasure(iterator.type.getReturnType()),
types.erasure(types.asSuper(iterator.type.getReturnType(), syms.iteratorType.tsym)),
currentMethodSym);
JCStatement init = make.

85
langtools/test/tools/javac/T8013394/CompileErrorWithIteratorTest.java Normal file
View file

@ -0,0 +1,85 @@
/*
* Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 8013394
* @summary compile of iterator use fails with error "defined in an inaccessible class or interface"
* @library /tools/javac/lib
* @build ToolBox
* @run main CompileErrorWithIteratorTest
*/
public class CompileErrorWithIteratorTest {
private static final String TestCollectionSrc =
"package pkg;\n" +
"import java.util.Iterator;\n" +
"import java.util.NoSuchElementException;\n" +
"public class TestCollection<E> implements Iterable<E> {\n" +
" public testCollectionIterator iterator() {\n" +
" return new testCollectionIterator();\n" +
" }\n" +
" class testCollectionIterator implements Iterator<E> {\n" +
" public boolean hasNext() { return true; }\n" +
" public E next() throws NoSuchElementException\n" +
" {\n" +
" return null;\n" +
" }\n" +
" public void remove() {}\n" +
" }\n" +
"}";
private static final String TestSrc =
"import pkg.TestCollection;\n" +
"\n" +
"public class Test {\n" +
"\n" +
" public static void main(String[] args) {\n" +
" TestCollection<String> tc1 = new TestCollection<String>();\n" +
" for (String s : tc1) {\n" +
" System.out.println(s);\n" +
" }\n" +
" }\n" +
"}";
public static void main(String args[]) throws Exception {
new CompileErrorWithIteratorTest().run();
}
void run() throws Exception {
compile();
}
void compile() throws Exception {
ToolBox.JavaToolArgs javacParams =
new ToolBox.JavaToolArgs()
.setSources(TestCollectionSrc, TestSrc);
ToolBox.javac(javacParams);
}
}