acoliver 2002/07/26 18:04:58
Modified: src/contrib/src/org/apache/poi/hssf/contrib/view
SVFractionalFormat.java
Log:
http://nagoya.apache.org/bugzilla/show_bug.cgi?id=11070
Revision Changes Path
1.2 +13 -7
jakarta-poi/src/contrib/src/org/apache/poi/hssf/contrib/view/SVFractionalFormat.java
Index: SVFractionalFormat.java
===================================================================
RCS file:
/home/cvs/jakarta-poi/src/contrib/src/org/apache/poi/hssf/contrib/view/SVFractionalFormat.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- SVFractionalFormat.java 20 Jul 2002 11:41:21 -0000 1.1
+++ SVFractionalFormat.java 27 Jul 2002 01:04:58 -0000 1.2
@@ -133,8 +133,8 @@
if (f < 0) {
sign = -1;
}
- double Precision = 0.0001;
- double AllowedError = 0.001;
+ double Precision = 0.00001;
+ double AllowedError = Precision;
double d = Math.abs(f);
d -= Whole;
double Frac = d;
@@ -187,8 +187,7 @@
Whole++;
Num = 0;
Den = 0;
- } else
- if (Den == 0) {
+ } else if (Den == 0) {
Num = 0;
}
if (sign < 0) {
@@ -198,12 +197,19 @@
Whole = -Whole;
}
}
- return new StringBuffer().append(Whole).append("
").append(Num).append("/").append(Num).toString();
+ return new StringBuffer().append(Whole).append("
").append(Num).append("/").append(Den).toString();
}
+ /** This method formats the double in the units specified.
+ * The usints could be any number but in this current implementation it is
+ * halves (2), quaters (4), eigths (8) etc
+ */
private String formatUnit(double f, int units) {
- //JMH TBD
- return null;
+ long Whole = (long)f;
+ f -= Whole;
+ long Num = Math.round(f * units);
+
+ return new StringBuffer().append(Whole).append("
").append(Num).append("/").append(units).toString();
}
public final String format(double val) {
--
To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]>
For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
