Initial version.

1 files changed, 54 insertions, 0 deletions

diff --git a/sources/scalac/util/ArrayApply.java b/sources/scalac/util/ArrayApply.java
new file mode 100644
index 0000000000..087278af5b
--- /dev/null
+++ b/sources/scalac/util/ArrayApply.java
@@ -0,0 +1,54 @@
+/*     ____ ____  ____ ____  ______                                     *\
+**    / __// __ \/ __// __ \/ ____/    SOcos COmpiles Scala             **
+**  __\_ \/ /_/ / /__/ /_/ /\_ \       (c) 2002, LAMP/EPFL              **
+** /_____/\____/\___/\____/____/                                        **
+\*                                                                      */
+
+// $Id$
+
+package scalac.util;
+
+public abstract class ArrayApply {
+
+    //########################################################################
+    // Arrays interface - Object
+
+    public static String toString(Object[] src) {
+        return append(new StringBuffer(), src).toString();
+    }
+
+    public static String toString(Object[] src, String infix) {
+        return append(new StringBuffer(), src, infix).toString();
+    }
+
+    public static String toString(Object[] src, String prefix, String infix,
+        String suffix)
+    {
+        return append(new StringBuffer(), src, prefix,infix,suffix).toString();
+    }
+
+    //########################################################################
+    // Arrays interface - StringBuffer
+
+    public static StringBuffer append(StringBuffer buffer, Object[] src) {
+        return append(buffer, src, "[", ",", "]");
+    }
+
+    public static StringBuffer append(StringBuffer buffer, Object[] src,
+        String infix)
+    {
+        return append(buffer, src, "", infix, "");
+    }
+
+    public static StringBuffer append(StringBuffer buffer, Object[] src,
+        String prefix, String infix, String suffix)
+    {
+        buffer.append(prefix);
+        for (int i = 0; i < src.length; i++) {
+            if (i > 0) buffer.append(infix);
+            buffer.append(src[i]);
+        }
+        buffer.append(suffix);
+        return buffer;
+    }
+}