From 0fc920c8d5c613361270c60ecd4841e3af7f6a62 Mon Sep 17 00:00:00 2001 From: Michael Koch Date: Tue, 20 Apr 2004 13:43:35 +0000 Subject: [multiple changes] 2004-04-20 Jeroen Frijters * java/io/FileDescriptor.java: (FileDescriptor) Added public constructor. (valid) Added null check. 2004-04-20 Guilhem Lavaux Reported by Nektarios Papadopoulos * java/io/FileOutputStream.java (FileOutputStream) Reorganized constructors. Constructors now check whether the given path is directory. From-SVN: r80901 --- libjava/java/io/FileDescriptor.java | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'libjava/java/io/FileDescriptor.java') diff --git a/libjava/java/io/FileDescriptor.java b/libjava/java/io/FileDescriptor.java index be86593e76d..35a478509fc 100644 --- a/libjava/java/io/FileDescriptor.java +++ b/libjava/java/io/FileDescriptor.java @@ -83,6 +83,14 @@ public final class FileDescriptor /** * This method is used to initialize an invalid FileDescriptor object. */ + public FileDescriptor() + { + channel = null; + } + + /** + * This method is used to initialize a FileDescriptor object. + */ FileDescriptor(ByteChannel channel) { this.channel = channel; @@ -125,6 +133,6 @@ public final class FileDescriptor */ public boolean valid () { - return channel.isOpen(); + return channel != null && channel.isOpen(); } } -- cgit v1.2.3