author | alanb |
Sun, 15 Feb 2009 12:25:54 +0000 | |
changeset 2057 | 3acf8e5e2ca0 |
child 3065 | 452aaa2899fc |
permissions | -rw-r--r-- |
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/* |
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* Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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* CA 95054 USA or visit www.sun.com if you need additional information or |
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* have any questions. |
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*/ |
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|
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/* @test |
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* @bug 4313887 |
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* @summary Unit test for java.nio.file.WatchService |
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* @library .. |
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* @run main/timeout=120 Basic |
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*/ |
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|
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import java.nio.file.*; |
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import static java.nio.file.StandardWatchEventKind.*; |
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import java.nio.file.attribute.*; |
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import java.io.*; |
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import java.util.*; |
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import java.util.concurrent.TimeUnit; |
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/** |
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* Unit test for WatchService that exercises all methods in various scenarios. |
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*/ |
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public class Basic { |
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static void createFile(Path file) throws IOException { |
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file.newOutputStream().close(); |
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} |
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static void takeExpectedKey(WatchService watcher, WatchKey expected) { |
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System.out.println("take events..."); |
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WatchKey key; |
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try { |
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key = watcher.take(); |
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} catch (InterruptedException x) { |
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// not expected |
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throw new RuntimeException(x); |
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} |
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if (key != expected) |
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throw new RuntimeException("removed unexpected key"); |
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} |
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static void checkExpectedEvent(Iterable<WatchEvent<?>> events, |
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WatchEvent.Kind<?> expectedKind, |
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Object expectedContext) |
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{ |
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WatchEvent<?> event = events.iterator().next(); |
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System.out.format("got event: type=%s, count=%d, context=%s\n", |
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event.kind(), event.count(), event.context()); |
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if (event.kind() != expectedKind) |
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throw new RuntimeException("unexpected event"); |
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if (!expectedContext.equals(event.context())) |
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throw new RuntimeException("unexpected context"); |
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} |
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/** |
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* Simple test of each of the standard events |
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*/ |
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static void testEvents(Path dir) throws IOException { |
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System.out.println("-- Standard Events --"); |
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FileSystem fs = FileSystems.getDefault(); |
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Path name = fs.getPath("foo"); |
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WatchService watcher = fs.newWatchService(); |
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try { |
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// --- ENTRY_CREATE --- |
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// register for event |
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System.out.format("register %s for ENTRY_CREATE\n", dir); |
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WatchKey myKey = dir.register(watcher, |
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new WatchEvent.Kind<?>[]{ ENTRY_CREATE }); |
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// create file |
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Path file = dir.resolve("foo"); |
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System.out.format("create %s\n", file); |
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createFile(file); |
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// remove key and check that we got the ENTRY_CREATE event |
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takeExpectedKey(watcher, myKey); |
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checkExpectedEvent(myKey.pollEvents(), |
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StandardWatchEventKind.ENTRY_CREATE, name); |
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System.out.println("reset key"); |
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if (!myKey.reset()) |
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throw new RuntimeException("key has been cancalled"); |
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System.out.println("OKAY"); |
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|
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// --- ENTRY_DELETE --- |
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|
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System.out.format("register %s for ENTRY_DELETE\n", dir); |
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WatchKey deleteKey = dir.register(watcher, |
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new WatchEvent.Kind<?>[]{ ENTRY_DELETE }); |
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if (deleteKey != myKey) |
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throw new RuntimeException("register did not return existing key"); |
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|
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|
116 |
System.out.format("delete %s\n", file); |
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|
117 |
file.delete(false); |
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|
118 |
takeExpectedKey(watcher, myKey); |
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|
119 |
checkExpectedEvent(myKey.pollEvents(), |
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|
120 |
StandardWatchEventKind.ENTRY_DELETE, name); |
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|
121 |
|
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|
122 |
System.out.println("reset key"); |
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|
123 |
if (!myKey.reset()) |
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|
124 |
throw new RuntimeException("key has been cancalled"); |
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|
125 |
|
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|
126 |
System.out.println("OKAY"); |
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|
127 |
|
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|
128 |
// create the file for the next test |
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|
129 |
createFile(file); |
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|
130 |
|
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|
131 |
// --- ENTRY_MODIFY --- |
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|
132 |
|
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|
133 |
System.out.format("register %s for ENTRY_MODIFY\n", dir); |
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|
134 |
WatchKey newKey = dir.register(watcher, |
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|
135 |
new WatchEvent.Kind<?>[]{ ENTRY_MODIFY }); |
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|
136 |
if (newKey != myKey) |
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|
137 |
throw new RuntimeException("register did not return existing key"); |
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|
138 |
|
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|
139 |
System.out.format("update: %s\n", file); |
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|
140 |
OutputStream out = file.newOutputStream(EnumSet.of(StandardOpenOption.APPEND)); |
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|
141 |
try { |
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|
142 |
out.write("I am a small file".getBytes("UTF-8")); |
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|
143 |
} finally { |
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|
144 |
out.close(); |
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|
145 |
} |
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|
146 |
|
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|
147 |
// remove key and check that we got the ENTRY_MODIFY event |
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|
148 |
takeExpectedKey(watcher, myKey); |
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|
149 |
checkExpectedEvent(myKey.pollEvents(), |
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|
150 |
StandardWatchEventKind.ENTRY_MODIFY, name); |
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|
151 |
System.out.println("OKAY"); |
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|
152 |
|
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|
153 |
// done |
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|
154 |
file.delete(false); |
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|
155 |
|
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|
156 |
} finally { |
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|
157 |
watcher.close(); |
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|
158 |
} |
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|
159 |
} |
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parents:
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|
160 |
|
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|
161 |
/** |
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|
162 |
* Check that a cancelled key will never be queued |
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|
163 |
*/ |
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parents:
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|
164 |
static void testCancel(Path dir) throws IOException { |
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|
165 |
System.out.println("-- Cancel --"); |
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parents:
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|
166 |
|
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|
167 |
WatchService watcher = FileSystems.getDefault().newWatchService(); |
3acf8e5e2ca0
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parents:
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|
168 |
try { |
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parents:
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|
169 |
|
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parents:
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|
170 |
System.out.format("register %s for events\n", dir); |
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|
171 |
WatchKey myKey = dir.register(watcher, |
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parents:
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|
172 |
new WatchEvent.Kind<?>[]{ ENTRY_CREATE }); |
3acf8e5e2ca0
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parents:
diff
changeset
|
173 |
|
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alanb
parents:
diff
changeset
|
174 |
System.out.println("cancel key"); |
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|
175 |
myKey.cancel(); |
3acf8e5e2ca0
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parents:
diff
changeset
|
176 |
|
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|
177 |
// create a file in the directory |
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|
178 |
Path file = dir.resolve("mars"); |
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|
179 |
System.out.format("create: %s\n", file); |
3acf8e5e2ca0
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|
180 |
createFile(file); |
3acf8e5e2ca0
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parents:
diff
changeset
|
181 |
|
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parents:
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|
182 |
// poll for keys - there will be none |
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parents:
diff
changeset
|
183 |
System.out.println("poll..."); |
3acf8e5e2ca0
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parents:
diff
changeset
|
184 |
try { |
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parents:
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|
185 |
WatchKey key = watcher.poll(3000, TimeUnit.MILLISECONDS); |
3acf8e5e2ca0
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parents:
diff
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|
186 |
if (key != null) |
3acf8e5e2ca0
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parents:
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|
187 |
throw new RuntimeException("key should not be queued"); |
3acf8e5e2ca0
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parents:
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|
188 |
} catch (InterruptedException x) { |
3acf8e5e2ca0
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parents:
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|
189 |
throw new RuntimeException(x); |
3acf8e5e2ca0
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parents:
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|
190 |
} |
3acf8e5e2ca0
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parents:
diff
changeset
|
191 |
|
3acf8e5e2ca0
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alanb
parents:
diff
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|
192 |
// done |
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|
193 |
file.delete(false); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
194 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
195 |
System.out.println("OKAY"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
196 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
197 |
} finally { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
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parents:
diff
changeset
|
198 |
watcher.close(); |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
199 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
200 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
201 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
202 |
/** |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
203 |
* Check that deleting a registered directory causes the key to be |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
204 |
* cancelled and queued. |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
205 |
*/ |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
206 |
static void testAutomaticCancel(Path dir) throws IOException { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
207 |
System.out.println("-- Automatic Cancel --"); |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
208 |
|
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
209 |
Path subdir = dir.resolve("bar").createDirectory(); |
3acf8e5e2ca0
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parents:
diff
changeset
|
210 |
|
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
211 |
WatchService watcher = FileSystems.getDefault().newWatchService(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
212 |
try { |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
213 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
214 |
System.out.format("register %s for events\n", subdir); |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
215 |
WatchKey myKey = subdir.register(watcher, |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
216 |
new WatchEvent.Kind<?>[]{ ENTRY_CREATE, ENTRY_DELETE, ENTRY_MODIFY }); |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
217 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
218 |
System.out.format("delete: %s\n", subdir); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
219 |
subdir.delete(false); |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
220 |
takeExpectedKey(watcher, myKey); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
221 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
222 |
System.out.println("reset key"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
223 |
if (myKey.reset()) |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
224 |
throw new RuntimeException("Key was not cancelled"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
225 |
if (myKey.isValid()) |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
226 |
throw new RuntimeException("Key is still valid"); |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
227 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
228 |
System.out.println("OKAY"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
229 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
230 |
} finally { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
231 |
watcher.close(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
232 |
} |
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233 |
} |
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|
234 |
|
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|
235 |
/** |
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|
236 |
* Asynchronous close of watcher causes blocked threads to wakeup |
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|
237 |
*/ |
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|
238 |
static void testWakeup(Path dir) throws IOException { |
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|
239 |
System.out.println("-- Wakeup Tests --"); |
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|
240 |
final WatchService watcher = FileSystems.getDefault().newWatchService(); |
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|
241 |
Runnable r = new Runnable() { |
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|
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public void run() { |
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|
243 |
try { |
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|
244 |
Thread.sleep(5000); |
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|
245 |
System.out.println("close WatchService..."); |
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|
246 |
watcher.close(); |
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|
247 |
} catch (InterruptedException x) { |
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|
248 |
x.printStackTrace(); |
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|
249 |
} catch (IOException x) { |
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|
250 |
x.printStackTrace(); |
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|
251 |
} |
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|
252 |
} |
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|
253 |
}; |
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|
254 |
|
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|
255 |
// start thread to close watch service after delay |
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|
256 |
new Thread(r).start(); |
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|
257 |
|
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|
258 |
try { |
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|
259 |
System.out.println("take..."); |
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|
260 |
watcher.take(); |
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|
261 |
throw new RuntimeException("ClosedWatchServiceException not thrown"); |
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|
262 |
} catch (InterruptedException x) { |
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changeset
|
263 |
throw new RuntimeException(x); |
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|
264 |
} catch (ClosedWatchServiceException x) { |
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parents:
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changeset
|
265 |
System.out.println("ClosedWatchServiceException thrown"); |
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parents:
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|
266 |
} |
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|
267 |
|
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|
268 |
System.out.println("OKAY"); |
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|
269 |
} |
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|
270 |
|
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|
271 |
/** |
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|
272 |
* Simple test to check exceptions and other cases |
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|
273 |
*/ |
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|
274 |
@SuppressWarnings("unchecked") |
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|
275 |
static void testExceptions(Path dir) throws IOException { |
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parents:
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|
276 |
System.out.println("-- Exceptions and other simple tests --"); |
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|
277 |
|
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|
278 |
WatchService watcher = FileSystems.getDefault().newWatchService(); |
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parents:
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changeset
|
279 |
try { |
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parents:
diff
changeset
|
280 |
|
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parents:
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changeset
|
281 |
// Poll tests |
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|
282 |
|
3acf8e5e2ca0
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|
283 |
WatchKey key; |
3acf8e5e2ca0
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parents:
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changeset
|
284 |
System.out.println("poll..."); |
3acf8e5e2ca0
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parents:
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changeset
|
285 |
key = watcher.poll(); |
3acf8e5e2ca0
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parents:
diff
changeset
|
286 |
if (key != null) |
3acf8e5e2ca0
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parents:
diff
changeset
|
287 |
throw new RuntimeException("no keys registered"); |
3acf8e5e2ca0
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parents:
diff
changeset
|
288 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
289 |
System.out.println("poll with timeout..."); |
3acf8e5e2ca0
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parents:
diff
changeset
|
290 |
try { |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
291 |
long start = System.currentTimeMillis(); |
3acf8e5e2ca0
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parents:
diff
changeset
|
292 |
key = watcher.poll(3000, TimeUnit.MILLISECONDS); |
3acf8e5e2ca0
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parents:
diff
changeset
|
293 |
if (key != null) |
3acf8e5e2ca0
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parents:
diff
changeset
|
294 |
throw new RuntimeException("no keys registered"); |
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parents:
diff
changeset
|
295 |
long waited = System.currentTimeMillis() - start; |
3acf8e5e2ca0
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parents:
diff
changeset
|
296 |
if (waited < 2900) |
3acf8e5e2ca0
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parents:
diff
changeset
|
297 |
throw new RuntimeException("poll was too short"); |
3acf8e5e2ca0
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parents:
diff
changeset
|
298 |
} catch (InterruptedException x) { |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
299 |
throw new RuntimeException(x); |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
300 |
} |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
301 |
|
3acf8e5e2ca0
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parents:
diff
changeset
|
302 |
// IllegalArgumentException |
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parents:
diff
changeset
|
303 |
System.out.println("IllegalArgumentException tests..."); |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
304 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
305 |
dir.register(watcher, new WatchEvent.Kind<?>[]{ } ); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
306 |
throw new RuntimeException("IllegalArgumentException not thrown"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
307 |
} catch (IllegalArgumentException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
308 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
309 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
310 |
// OVERFLOW is ignored so this is equivalent to the empty set |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
311 |
dir.register(watcher, new WatchEvent.Kind<?>[]{ OVERFLOW }); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
312 |
throw new RuntimeException("IllegalArgumentException not thrown"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
313 |
} catch (IllegalArgumentException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
314 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
315 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
316 |
// UnsupportedOperationException |
3acf8e5e2ca0
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alanb
parents:
diff
changeset
|
317 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
318 |
dir.register(watcher, new WatchEvent.Kind<?>[]{ |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
319 |
new WatchEvent.Kind<Object>() { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
320 |
@Override public String name() { return "custom"; } |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
321 |
@Override public Class<Object> type() { return Object.class; } |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
322 |
}}); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
323 |
} catch (UnsupportedOperationException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
324 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
325 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
326 |
dir.register(watcher, |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
327 |
new WatchEvent.Kind<?>[]{ ENTRY_CREATE }, |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
328 |
new WatchEvent.Modifier() { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
329 |
@Override public String name() { return "custom"; } |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
330 |
}); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
331 |
throw new RuntimeException("UnsupportedOperationException not thrown"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
332 |
} catch (UnsupportedOperationException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
333 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
334 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
335 |
// NullPointerException |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
336 |
System.out.println("NullPointerException tests..."); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
337 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
338 |
dir.register(null, new WatchEvent.Kind<?>[]{ ENTRY_CREATE }); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
339 |
throw new RuntimeException("NullPointerException not thrown"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
340 |
} catch (NullPointerException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
341 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
342 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
343 |
dir.register(watcher, new WatchEvent.Kind<?>[]{ null }); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
344 |
throw new RuntimeException("NullPointerException not thrown"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
345 |
} catch (NullPointerException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
346 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
347 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
348 |
dir.register(watcher, new WatchEvent.Kind<?>[]{ ENTRY_CREATE }, |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
349 |
(WatchEvent.Modifier)null); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
350 |
throw new RuntimeException("NullPointerException not thrown"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
351 |
} catch (NullPointerException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
352 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
353 |
} finally { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
354 |
watcher.close(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
355 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
356 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
357 |
// -- ClosedWatchServiceException -- |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
358 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
359 |
System.out.println("ClosedWatchServiceException tests..."); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
360 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
361 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
362 |
watcher.poll(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
363 |
throw new RuntimeException("ClosedWatchServiceException not thrown"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
364 |
} catch (ClosedWatchServiceException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
365 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
366 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
367 |
// assume that poll throws exception immediately |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
368 |
long start = System.currentTimeMillis(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
369 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
370 |
watcher.poll(10000, TimeUnit.MILLISECONDS); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
371 |
throw new RuntimeException("ClosedWatchServiceException not thrown"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
372 |
} catch (InterruptedException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
373 |
throw new RuntimeException(x); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
374 |
} catch (ClosedWatchServiceException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
375 |
long waited = System.currentTimeMillis() - start; |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
376 |
if (waited > 5000) |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
377 |
throw new RuntimeException("poll was too long"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
378 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
379 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
380 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
381 |
watcher.take(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
382 |
throw new RuntimeException("ClosedWatchServiceException not thrown"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
383 |
} catch (InterruptedException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
384 |
throw new RuntimeException(x); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
385 |
} catch (ClosedWatchServiceException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
386 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
387 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
388 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
389 |
dir.register(watcher, new WatchEvent.Kind<?>[]{ ENTRY_CREATE }); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
390 |
throw new RuntimeException("ClosedWatchServiceException not thrown"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
391 |
} catch (ClosedWatchServiceException x) { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
392 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
393 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
394 |
System.out.println("OKAY"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
395 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
396 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
397 |
/** |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
398 |
* Test that directory can be registered with more than one watch service |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
399 |
* and that events don't interfere with each other |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
400 |
*/ |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
401 |
static void testTwoWatchers(Path dir) throws IOException { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
402 |
System.out.println("-- Two watchers test --"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
403 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
404 |
FileSystem fs = FileSystems.getDefault(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
405 |
WatchService watcher1 = fs.newWatchService(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
406 |
WatchService watcher2 = fs.newWatchService(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
407 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
408 |
Path name1 = fs.getPath("gus1"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
409 |
Path name2 = fs.getPath("gus2"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
410 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
411 |
// create gus1 |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
412 |
Path file1 = dir.resolve(name1); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
413 |
System.out.format("create %s\n", file1); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
414 |
createFile(file1); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
415 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
416 |
// register with both watch services (different events) |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
417 |
System.out.println("register for different events"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
418 |
WatchKey key1 = dir.register(watcher1, |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
419 |
new WatchEvent.Kind<?>[]{ ENTRY_CREATE }); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
420 |
WatchKey key2 = dir.register(watcher2, |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
421 |
new WatchEvent.Kind<?>[]{ ENTRY_DELETE }); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
422 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
423 |
if (key1 == key2) |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
424 |
throw new RuntimeException("keys should be different"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
425 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
426 |
// create gus2 |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
427 |
Path file2 = dir.resolve(name2); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
428 |
System.out.format("create %s\n", file2); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
429 |
createFile(file2); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
430 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
431 |
// check that key1 got ENTRY_CREATE |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
432 |
takeExpectedKey(watcher1, key1); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
433 |
checkExpectedEvent(key1.pollEvents(), |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
434 |
StandardWatchEventKind.ENTRY_CREATE, name2); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
435 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
436 |
// check that key2 got zero events |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
437 |
WatchKey key = watcher2.poll(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
438 |
if (key != null) |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
439 |
throw new RuntimeException("key not expected"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
440 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
441 |
// delete gus1 |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
442 |
file1.delete(false); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
443 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
444 |
// check that key2 got ENTRY_DELETE |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
445 |
takeExpectedKey(watcher2, key2); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
446 |
checkExpectedEvent(key2.pollEvents(), |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
447 |
StandardWatchEventKind.ENTRY_DELETE, name1); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
448 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
449 |
// check that key1 got zero events |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
450 |
key = watcher1.poll(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
451 |
if (key != null) |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
452 |
throw new RuntimeException("key not expected"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
453 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
454 |
// reset for next test |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
455 |
key1.reset(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
456 |
key2.reset(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
457 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
458 |
// change registration with watcher2 so that they are both |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
459 |
// registered for the same event |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
460 |
System.out.println("register for same event"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
461 |
key2 = dir.register(watcher2, new WatchEvent.Kind<?>[]{ ENTRY_CREATE }); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
462 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
463 |
// create file and key2 should be queued |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
464 |
System.out.format("create %s\n", file1); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
465 |
createFile(file1); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
466 |
takeExpectedKey(watcher2, key2); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
467 |
checkExpectedEvent(key2.pollEvents(), |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
468 |
StandardWatchEventKind.ENTRY_CREATE, name1); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
469 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
470 |
System.out.println("OKAY"); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
471 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
472 |
} finally { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
473 |
watcher2.close(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
474 |
watcher1.close(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
475 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
476 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
477 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
478 |
public static void main(String[] args) throws IOException { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
479 |
Path dir = TestUtil.createTemporaryDirectory(); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
480 |
try { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
481 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
482 |
testEvents(dir); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
483 |
testCancel(dir); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
484 |
testAutomaticCancel(dir); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
485 |
testWakeup(dir); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
486 |
testExceptions(dir); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
487 |
testTwoWatchers(dir); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
488 |
|
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
489 |
} finally { |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
490 |
TestUtil.removeAll(dir); |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
491 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
492 |
} |
3acf8e5e2ca0
6781363: New I/O: Update socket-channel API to jsr203/nio2-b99
alanb
parents:
diff
changeset
|
493 |
} |