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: [email protected] For additional commands, e-mail: [email protected]
