From 4d28cc8c2d580a1d1f7bb16d0f174852780b64fd Mon Sep 17 00:00:00 2001 From: mkoch Date: Tue, 2 Dec 2003 15:11:57 +0000 Subject: 2003-12-02 Michael Koch * java/nio/channels/spi/AbstractInterruptibleChannel.java (opened): Removed. (closed): New field. (close): Check of channel is closed already. (isOpen): Return !closed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74182 138bc75d-0d04-0410-961f-82ee72b054a4 --- .../java/nio/channels/spi/AbstractInterruptibleChannel.java | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'libjava/java') diff --git a/libjava/java/nio/channels/spi/AbstractInterruptibleChannel.java b/libjava/java/nio/channels/spi/AbstractInterruptibleChannel.java index dd4177a8a01..0cf798eaf57 100644 --- a/libjava/java/nio/channels/spi/AbstractInterruptibleChannel.java +++ b/libjava/java/nio/channels/spi/AbstractInterruptibleChannel.java @@ -49,7 +49,7 @@ import java.nio.channels.InterruptibleChannel; public abstract class AbstractInterruptibleChannel implements Channel, InterruptibleChannel { - boolean opened = true; + private boolean closed; /** * Initializes the channel. @@ -72,8 +72,11 @@ public abstract class AbstractInterruptibleChannel */ public final void close () throws IOException { - opened = false; - implCloseChannel (); + if (!closed) + { + implCloseChannel(); + closed = true; + } } /** @@ -101,6 +104,6 @@ public abstract class AbstractInterruptibleChannel */ public final boolean isOpen () { - return opened; + return !closed; } } -- cgit v1.2.3