1 files changed, 17 insertions, 2 deletions
diff --git a/libjava/classpath/javax/print/attribute/DocAttribute.java b/libjava/classpath/javax/print/attribute/DocAttribute.java
index 669d7d98251..9af3a7052af 100644
--- a/libjava/classpath/javax/print/attribute/DocAttribute.java
+++ b/libjava/classpath/javax/print/attribute/DocAttribute.java
@@ -1,5 +1,5 @@
 /* DocAttribute.java -- 
-   Copyright (C) 2003 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2005 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -38,8 +38,23 @@ exception statement from your version. */
 package javax.print.attribute;
 
 /**
- * @author Michael Koch
+ * Marker interface for all attribute classes describing attributes of 
+ * a {@link javax.print.Doc} object. 
+ * <p>
+ * Instances of implementing attribute classes may be collected in a 
+ * {@link javax.print.attribute.DocAttributeSet}. 
+ * </p><p>
+ * Attributes attached to a {@link javax.print.Doc} instance specify how the
+ * data should be printed. 
+ * For example {@link javax.print.attribute.standard.Chromaticity} can be 
+ * used to specify that a doc should be printed in color or monochrome.
+ * </p>
+ * 
+ * @see javax.print.attribute.DocAttributeSet
+ * 
+ * @author Michael Koch  (konqueror@gmx.de)
  */
 public interface DocAttribute extends Attribute
 {
+  // Marker interface
 }