forked from eclipse-ee4j/jersey
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Reverting removal of NullOutputStream for backwards compatibility
- Loading branch information
Showing
1 changed file
with
59 additions
and
0 deletions.
There are no files selected for viewing
59 changes: 59 additions & 0 deletions
59
core-common/src/main/java/org/glassfish/jersey/message/internal/NullOutputStream.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,59 @@ | ||
/* | ||
* Copyright (c) 2024 Oracle and/or its affiliates. All rights reserved. | ||
* | ||
* This program and the accompanying materials are made available under the | ||
* terms of the Eclipse Public License v. 2.0, which is available at | ||
* http://www.eclipse.org/legal/epl-2.0. | ||
* | ||
* This Source Code may also be made available under the following Secondary | ||
* Licenses when the conditions for such availability set forth in the | ||
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License, | ||
* version 2 with the GNU Classpath Exception, which is available at | ||
* https://www.gnu.org/software/classpath/license.html. | ||
* | ||
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 | ||
*/ | ||
|
||
package org.glassfish.jersey.message.internal; | ||
|
||
import java.io.IOException; | ||
import java.io.OutputStream; | ||
import java.util.Objects; | ||
|
||
import org.glassfish.jersey.internal.LocalizationMessages; | ||
|
||
/** | ||
* Since JDK 11 is replaced by {@link OutputStream#nullOutputStream()} | ||
*/ | ||
@Deprecated(since = "3.1.7", forRemoval = true) | ||
public class NullOutputStream extends OutputStream { | ||
|
||
private volatile boolean isClosed; | ||
|
||
@Override | ||
public void write(int b) throws IOException { | ||
checkClosed(); | ||
} | ||
|
||
@Override | ||
public void write(byte[] b, int off, int len) throws IOException { | ||
checkClosed(); | ||
Objects.checkFromIndexSize(off, len, b.length); | ||
} | ||
|
||
@Override | ||
public void flush() throws IOException { | ||
checkClosed(); | ||
} | ||
|
||
private void checkClosed() throws IOException { | ||
if (isClosed) { | ||
throw new IOException(LocalizationMessages.OUTPUT_STREAM_CLOSED()); | ||
} | ||
} | ||
|
||
@Override | ||
public void close() throws IOException { | ||
isClosed = true; | ||
} | ||
} |