[richfaces-issues] [JBoss JIRA] (RF-12327) NPE in calendar if enableManualInput=true

NPE in calendar if enableManualInput=true ----------------------------------------- Key: RF-12327 URL: https://issues.jboss.org/browse/RF-12327 Project: RichFaces Issue Type: Bug Security Level: Public(Everyone can see) Components: component-input Affects Versions: 4.2.2.Final Environment: Any Reporter: Paul Dijou Assignee: Brian Leathem Priority: Minor Fix For: 4.3.0.Milestone2 If you set {{enableManualInput="true"}} in a {{rich:calendar}}, you get a NullPointerException : {code} Caused by: java.lang.NullPointerException at org.richfaces.renderkit.html.CalendarRenderer.convertToBoolean(CalendarRenderer.java:112) [richfaces-components-ui-4.3.0-SNAPSHOT.jar:4.3.0-SNAPSHOT] at org.richfaces.renderkit.html.CalendarRenderer.doEncodeEnd(CalendarRenderer.java:270) [richfaces-components-ui-4.3.0-SNAPSHOT.jar:4.3.0-SNAPSHOT] at org.richfaces.renderkit.RendererBase.encodeEnd(RendererBase.java:175) [richfaces-components-ui-4.3.0-SNAPSHOT.jar:4.3.0-SNAPSHOT] {code} Searching a bit, it seems it looks for a "readonly" attribute : see https://github.com/richfaces/components/blob/develop/input/ui/src/main/te... , there is a component.attributes['readonly'] but on last VDL of calendar ( http://docs.jboss.org/richfaces/latest_4_X/vdldoc/rich/calendar.html ), there is no "readonly" attribute and I couldn't find any in RichFaces component Java code neither. So my guess would be : - if enableManualInput="false", then the test at line 270 of CalendarRenderer ends and all works fine - if enableManualInput="true", then the same test try to convert "readonly" attribute to boolean, but since it doesn't exist, it tries to convert a null value and bim, NPE !