On 12.07.2010 09:14, Stephan Bergmann wrote: > Yes, it is most likely the specific UNO object implementation that > causes the problems you describe, not the UNO infrastructure. You > need to look up the implementation of that EllipsesShape to find out. Thank you for clarifying, Stephan. Will file an issue (also RectangleShape seems to behave like EllipsesShape).
---rony > > On 07/11/10 16:24, Rony G. Flatscher wrote: >> Hi there, >> >> just stumbled over the >> "http://api.openoffice.org/docs/common/ref/com/sun/star/drawing/ConnectorShape"; >> >> service, which has two UNO long (i.e. java.lang.Integer) properties, >> named "StartGluePointIndex" and "EndGluePointIndex". Here exceptions get >> thrown, if one supplies a String object (with the numbers, "2" and "4"). >> Could it therfore be, that "EllipsesShape" is at fault? >> >> ---rony >> >> >> >> On 11.07.2010 15:49, Rony G. Flatscher wrote: >>> Hi there, >>> >>> while tidying up some nutshells, I ran into the following problem: >>> >>> * setting a PropertyValue to a value with a wrong data type will >>> correctly cause an exception; >>> o the Java exception handler will look up the correct >>> property >>> data type and will then set the property to the new value >>> using the correct datatype (which fine). >>> * however, setting the two properties "CircleStartAngle" and >>> "CircleEndAngle" via Java supplying a String object >>> containing all >>> decimal numbers, does not throw an exception, therefore the >>> exception handler does not get triggered and is not able to >>> render >>> the value to the correct type (in this case to a type of >>> java.lang.Integer)! >>> The old value remains unchanged, if a string value is supplied! >>> >>> The used infrastructure (Java based) is dependent on receiving an >>> exception, if the wrong datatype was assumed (defaulting to a String >>> object value). The properties in question are "CircleStartAngle" and >>> "CircleEndAngle" which both are defined to be of UNO type "long" (cf. >>> <http://api.openoffice.org/docs/common/ref/com/sun/star/drawing/EllipseShape>). >>> >>> >>> >>> Any ideas what might cause this rather strange behaviour? >>> >>> ---rony >>> >>> P.S.: Setting the mentioned property values explicitly as >>> java.lang.Integer values works as expected. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@api.openoffice.org For additional commands, e-mail: dev-h...@api.openoffice.org
