vhardy 01/09/28 01:43:57
Modified: sources/org/apache/batik/svggen SVGLookupOp.java
Log:
Added doubleString static method.
Revision Changes Path
1.12 +16 -1 xml-batik/sources/org/apache/batik/svggen/SVGLookupOp.java
Index: SVGLookupOp.java
===================================================================
RCS file: /home/cvs/xml-batik/sources/org/apache/batik/svggen/SVGLookupOp.java,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -r1.11 -r1.12
--- SVGLookupOp.java 2001/04/26 14:17:26 1.11
+++ SVGLookupOp.java 2001/09/28 08:43:57 1.12
@@ -22,7 +22,7 @@
* of the lookup table.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Vincent Hardy</a>
- * @version $Id: SVGLookupOp.java,v 1.11 2001/04/26 14:17:26 cjolif Exp $
+ * @version $Id: SVGLookupOp.java,v 1.12 2001/09/28 08:43:57 vhardy Exp $
* @see org.apache.batik.svggen.SVGBufferedImageOp
*/
public class SVGLookupOp extends AbstractSVGFilterConverter {
@@ -289,5 +289,20 @@
}*/
return lookupTables;
+ }
+
+
+ /**
+ * Utility method for subclasses.
+ * @return the double value formated as an int if there
+ * is no fractional part. This avoids the extra
+ * ".0" that a standard convertion gives.
+ */
+ public static String doubleString(double value, int precision){
+ value = Math.round(value*precision)/(double)precision;
+ if(((int)value) == value)
+ return Integer.toString((int)value);
+ else
+ return Double.toString(value);
}
}
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