[Nice-commit] Nice/stdlib/nice/lang rawArray.java,1.14,1.15

[Arjan B. <ar...@us...>]

Update of /cvsroot/nice/Nice/stdlib/nice/lang
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv19009/F:/nice/stdlib/nice/lang

Modified Files:
	rawArray.java 
Log Message:
More flexible variant of reflect.Array.set() (not used yet)

Index: rawArray.java
===================================================================
RCS file: /cvsroot/nice/Nice/stdlib/nice/lang/rawArray.java,v
retrieving revision 1.14
retrieving revision 1.15
diff -C2 -d -r1.14 -r1.15
*** rawArray.java	11 Feb 2004 12:46:39 -0000	1.14
--- rawArray.java	27 Jun 2004 16:10:24 -0000	1.15
***************
*** 409,411 ****
--- 409,444 ----
      }
    }
+ 
+   /****************************************************************
+    * Utility functions
+    ****************************************************************/
+ 
+   /**
+      Variant of java.lang.reflect.Array.set that is more flexible about how
+      the primitive values are boxed.
+   */
+   public static void Array_set(Object array, int index, Object value)
+   {
+     if (array instanceof Object[])
+       ((Object[])array)[index] = value;
+     else if (array instanceof int[])
+       ((int[])array)[index] = ((Number)value).intValue();
+     else if (array instanceof byte[])
+       ((byte[])array)[index] = ((Number)value).byteValue();
+     else if (array instanceof long[])
+       ((long[])array)[index] = ((Number)value).longValue();
+     else if (array instanceof char[])
+       ((char[])array)[index] = ((Character)value).charValue();
+     else if (array instanceof boolean[])
+       ((boolean[])array)[index] = ((Boolean)value).booleanValue();
+     else if (array instanceof double[])
+       ((double[])array)[index] = ((Number)value).doubleValue();
+     else if (array instanceof float[])
+       ((float[])array)[index] = ((Number)value).floatValue();
+     else if (array instanceof short[])
+       ((short[])array)[index] = ((Number)value).shortValue();
+     else
+       throw new IllegalArgumentException();
+   }
+ 
  }