[ann] IDEA-80335 (more precise check for exceptions from AutoClosable types)

This commit is contained in:
Roman Shevchenko
2012-01-26 20:33:48 +04:00
parent ec7b60c455
commit f214f99337
2 changed files with 39 additions and 12 deletions
@@ -1,3 +1,18 @@
/*
* Copyright 2000-2012 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
class C {
static class E extends Exception { }
static class E1 extends E { }
@@ -10,6 +25,8 @@ class C {
@Override public void close() throws E3 { }
}
static interface I extends AutoCloseable { }
void m1() {
try (MyResource r = new MyResource()) { r.doSomething(); }
catch (E1 | E2 | E3 ignore) { }
@@ -24,6 +41,8 @@ class C {
catch (E3 e) { }
try (MyResource r = <error descr="Unhandled exception: C.E1">new MyResource()</error>) { }
try (<error descr="Unhandled exception from auto-closeable resource: java.lang.Exception">I r = null</error>) { System.out.println(r); }
}
void m2() throws Exception {