svn commit: r1521409 - /sis/branches/JDK7/core/sis-build-helper/src/main/java/org/apache/sis/internal/maven/JarCollector.java

[de...@apache.org]

Author: desruisseaux
Date: Tue Sep 10 09:44:40 2013
New Revision: 1521409

URL: http://svn.apache.org/r1521409
Log:
Avoid an exception when creating a link between two files on different Windows drives.

Modified:
    sis/branches/JDK7/core/sis-build-helper/src/main/java/org/apache/sis/internal/maven/JarCollector.java

Modified: sis/branches/JDK7/core/sis-build-helper/src/main/java/org/apache/sis/internal/maven/JarCollector.java
URL: http://svn.apache.org/viewvc/sis/branches/JDK7/core/sis-build-helper/src/main/java/org/apache/sis/internal/maven/JarCollector.java?rev=1521409&r1=1521408&r2=1521409&view=diff
==============================================================================
--- sis/branches/JDK7/core/sis-build-helper/src/main/java/org/apache/sis/internal/maven/JarCollector.java [UTF-8] (original)
+++ sis/branches/JDK7/core/sis-build-helper/src/main/java/org/apache/sis/internal/maven/JarCollector.java [UTF-8] Tue Sep 10 09:44:40 2013
@@ -23,8 +23,6 @@ import java.io.FileWriter;
 import java.io.BufferedReader;
 import java.io.BufferedWriter;
 import java.io.IOException;
-import java.nio.file.Path;
-import java.nio.file.Files;
 import java.util.Set;
 import java.util.LinkedHashSet;
 import org.apache.maven.plugin.AbstractMojo;
@@ -34,6 +32,11 @@ import org.apache.maven.artifact.Artifac
 
 import static org.apache.sis.internal.maven.Filenames.*;
 
+// Related to JDK7
+import java.nio.file.Path;
+import java.nio.file.Files;
+import java.nio.file.FileSystemException;
+
 
 /**
  * Collects <code>.jar</code> files in a single "{@code target/binaries}" directory.
@@ -230,8 +233,13 @@ public final class JarCollector extends 
         try {
             Files.createLink(target, source);
             return;
-        } catch (UnsupportedOperationException e) {
-            // If hard links are not supported, edit the "content.txt" file instead.
+        } catch (UnsupportedOperationException | FileSystemException e) {
+            /*
+             * If hard links are not supported, edit the "content.txt" file instead.
+             * Note that a hard link may be unsupported because the source and target
+             * are on different Windows drives or mount points, in which case we get
+             * a FileSystemException instead than UnsupportedOperationException.
+             */
         }
         /*
          * If we can not use hard links, creates or updates a "target/content.txt" file instead.