Author: mturk
Date: Fri Apr 15 18:53:39 2011
New Revision: 1092786
URL: http://svn.apache.org/viewvc?rev=1092786&view=rev
Log:
Add initial IO Utils class
Added:
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/Utils.java
(with props)
Modified:
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/FileDescriptorFactory.java
commons/sandbox/runtime/trunk/src/main/native/shared/iofd.c
Modified:
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/FileDescriptorFactory.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/FileDescriptorFactory.java?rev=1092786&r1=1092785&r2=1092786&view=diff
==============================================================================
---
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/FileDescriptorFactory.java
(original)
+++
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/FileDescriptorFactory.java
Fri Apr 15 18:53:39 2011
@@ -46,4 +46,5 @@ class FileDescriptorFactory
{
return newFileDescriptor(-1, handle);
}
+
}
Added:
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/Utils.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/Utils.java?rev=1092786&view=auto
==============================================================================
---
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/Utils.java
(added)
+++
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/Utils.java
Fri Apr 15 18:53:39 2011
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ */
+
+
+package org.apache.commons.runtime.io;
+import java.io.FileDescriptor;
+
+class Utils
+{
+ private Utils()
+ {
+ // No instance.
+ }
+
+ private static native int getFd0(FileDescriptor fd);
+ private static native long getFd1(FileDescriptor fd);
+
+ public static int getFd(FileDescriptor fd)
+ throws NullPointerException
+ {
+ if (fd == null)
+ throw new NullPointerException();
+ return getFd0(fd);
+ }
+
+ public static long getHandle(FileDescriptor fd)
+ throws NullPointerException
+ {
+ if (fd == null)
+ throw new NullPointerException();
+ return getFd1(fd);
+ }
+
+}
Propchange:
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/io/Utils.java
------------------------------------------------------------------------------
svn:eol-style = native
Modified: commons/sandbox/runtime/trunk/src/main/native/shared/iofd.c
URL:
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/shared/iofd.c?rev=1092786&r1=1092785&r2=1092786&view=diff
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/shared/iofd.c (original)
+++ commons/sandbox/runtime/trunk/src/main/native/shared/iofd.c Fri Apr 15
18:53:39 2011
@@ -192,3 +192,17 @@ ACR_IO_EXPORT(jobject, FileDescriptorFac
{
return AcrNewFileDescriptor(env, fd, (acr_osd_t)LLT(fh));
}
+
+ACR_IO_EXPORT(jint, Utils, getFd0)(JNI_STDARGS, jobject fd)
+{
+ return AcrGetFileDescriptorFd(env, fd);
+}
+
+ACR_IO_EXPORT(jlong, Utils, getFd1)(JNI_STDARGS, jobject fd)
+{
+#if defined (WINDOWS)
+ return P2J(AcrGetFileDescriptorHandle(env, fd));
+#else
+ return 0;
+#endif
+}
