ICEfaces
  1. ICEfaces
  2. ICE-10006

Showcase for ice 3.3 and 4 fails with NumberFormatException

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: EE-3.3.0.GA, 4.0.BETA
          • Fix Version/s: EE-3.3.0.GA_P02, 4.0
          • Component/s: Sample Apps
          • Labels:
            None
          • Environment:
            Tomcat 7, Jdk 1.6, showcase from trunk and showcase from icesoft website
          • Assignee Priority:
            P2
          • Affects:
            Sample App./Tutorial
          • Workaround Description:
            Hide
            In VehicleGenerator double parsing and forrmatting should be changed to valueof.

            Example.
            private double generateMPG()
             {
            return Double.valueOf((3 + randomizer.nextInt(15)) + randomizer.nextDouble());
            }

            private double generateCost()
             {
            return Double.valueOf((2000 + randomizer.nextInt(40000)) + randomizer.nextDouble());
            }
            Show
            In VehicleGenerator double parsing and forrmatting should be changed to valueof. Example. private double generateMPG()  { return Double.valueOf((3 + randomizer.nextInt(15)) + randomizer.nextDouble()); } private double generateCost()  { return Double.valueOf((2000 + randomizer.nextInt(40000)) + randomizer.nextDouble()); }

            Description

            This error occurs on several pages of showcase:

            SEVERE: Servlet.service() for servlet [Faces Servlet] in context with path [/showcase] threw exception [Cant instantiate class:

            org.icefaces.samples.showcase.example.mobi.dataview.DataViewBean.] with root cause
            java.lang.NumberFormatException: For input string: "4,23"
            at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1222)
            at java.lang.Double.parseDouble(Double.java:510)
            at org.icefaces.samples.showcase.example.mobi.dataview.VehicleGenerator.generateMPG(VehicleGenerator.java:177)
            at org.icefaces.samples.showcase.example.mobi.dataview.VehicleGenerator.getRandomCar(VehicleGenerator.java:98)
            at org.icefaces.samples.showcase.example.mobi.dataview.VehicleGenerator.access$000(VehicleGenerator.java:23)
            at org.icefaces.samples.showcase.example.mobi.dataview.VehicleGenerator$1.<init>(VehicleGenerator.java:45)
            at org.icefaces.samples.showcase.example.mobi.dataview.VehicleGenerator.getRandomCars(VehicleGenerator.java:41)
            at org.icefaces.samples.showcase.example.mobi.dataview.DataViewBean$1.<init>(DataViewBean.java:73)
            at org.icefaces.samples.showcase.example.mobi.dataview.DataViewBean.<init>(DataViewBean.java:71)

              Activity

              Hide
              Permalink
              Carmen Cristurean added a comment -

              Verified in IE10, FF28, Chrome34 with IF4 rev 40954/ EE-3.3.0-maintenance branch rev 40953, and no errors have been found.

              Show
              Carmen Cristurean added a comment - Verified in IE10, FF28, Chrome34 with IF4 rev 40954/ EE-3.3.0-maintenance branch rev 40953, and no errors have been found.

                People

                • Assignee:
                  Judy Guglielmin
                  Reporter:
                  Krashan Brahmanjara
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  3 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: