- Initial import of the class.

1 files changed, 54 insertions, 0 deletions

diff --git a/sources/scala/tools/util/ByteArrayFile.java b/sources/scala/tools/util/ByteArrayFile.java
new file mode 100644
index 0000000000..afbc9ce089
--- /dev/null
+++ b/sources/scala/tools/util/ByteArrayFile.java
@@ -0,0 +1,54 @@
+/*     ____ ____  ____ ____  ______                                     *\
+**    / __// __ \/ __// __ \/ ____/    SOcos COmpiles Scala             **
+**  __\_ \/ /_/ / /__/ /_/ /\_ \       (c) 2002, LAMP/EPFL              **
+** /_____/\____/\___/\____/____/                                        **
+\*                                                                      */
+
+// $Id$
+
+package scala.tools.util;
+
+/**
+ * This class implements an abstract regular file backed by a
+ * character array.
+ */
+public class ByteArrayFile extends VirtualFile {
+
+    //########################################################################
+    // Private Fields
+
+    /** The character array */
+    private final byte[] bytes;
+
+    //########################################################################
+    // Public Constructors
+
+    /**
+     * Initializes this instance with the specified name, an identical
+     * path and the specified character array.
+     */
+    public ByteArrayFile(String name, byte[] bytes) {
+        this(name, name, bytes);
+    }
+
+    /**
+     * Initializes this instance with the specified name, path and
+     * character array.
+     */
+    public ByteArrayFile(String name, String path, byte[] bytes) {
+        super(name, path);
+        this.bytes = bytes;
+    }
+
+    //########################################################################
+    // Public Methods
+
+    /** Reads the content of this abstract file into a byte array. */
+    public byte[] read() {
+	byte[] newBytes = new byte[bytes.length];
+	System.arraycopy(bytes, 0, newBytes, 0, bytes.length);
+	return newBytes;
+    }
+
+    //########################################################################
+}