Great to see that you've made some progress, at least. But looking at those questions, I think it's time to create a new Jira issue and attach all relevant files. Let's hope Jira stops throwing NPEs at us really soon.
Werner > -----Original Message----- > From: Drew Beechum [mailto:[EMAIL PROTECTED] > Sent: Mittwoch, 21. Februar 2007 23:57 > To: [email protected] > Subject: Re: [castor-user] Duplicate Attribute/Element and > List size attribute > > Ok. > > Now I'm finding that if I use: > > <complexTypeBinding name="/complexType:itemType/availabilityStart"> > <member name="availabilityStart" > handler="com.foo.domain.handler.GeneralizedDateHandler"/> > </complexTypeBinding> > > I see the descriptor class now carries code in it for using > the descriptor. It appears that if I don't have that > availabilityStart specified in the top name attribute, the > handler code doesn't get generated. > > I can see the handler being instantiated and the call to > newInstance (returns null), but the unmarshaller still throws > an error on a bad DateTime format without calling the handler > to convert "01/26/2007 12:00:00 AM" to the appropriate date. > > Should the field be specified in the xsd as xs:dateTime or > string? And I find that adding a java-type="java.util.Date" > attribute to the member generates a > "org.exolab.castor.types.Date" typed member instead. > > > On 2/21/07, Werner Guttmann <[EMAIL PROTECTED]> wrote: > > No, the XPATH for your complexType named 'itemType' needs to be > > > > /complexType:itemType > > > > as (incompletely) documented at > > > > http://www.castor.org/srcgen-binding.html > > > > Regards > > Werner > > > > Drew Beechum wrote: > > > So I've added to my binding file (which does have an > effect since I > > > can change from element to type object generation in the file) > > > > > > <complexTypeBinding name="itemType"> > > > <member name="availabilityStart" java-type="java.util.Date" > > > handler="com.foo.domain.handler.AvailabilityStartHandler"/> > > > </complexTypeBinding> > > > > > > After running the ant script that generates the classes. > Looking at > > > the descriptor for ItemType, I still see the generic > inner handler > > > being assigned to availabilityStart. I assume I have a > grammar issue > > > with my specification, but I've been unable to find > examples doing > > > this. (The handler how-tos on the website give examples > with mapping > > > files.) > > > > > > I've also tried doing an element binding on /playlist and > playlist > > > and item/playlist, but still see no changes in the descriptors. > > > > > > Thanks > > > > > > On 2/21/07, Werner Guttmann <[EMAIL PROTECTED]> wrote: > > >> On the first problem, using a mapping file to set your > custom field > > >> handler is not the solution recommended. Can you please use a > > >> binding file to instruct the XML code generator to use > your custom > > >> field handler and set it onto the according class(es). > > >> > > >> Werner > > >> > > >> > -----Original Message----- > > >> > From: Drew Beechum [mailto:[EMAIL PROTECTED] > > >> > Sent: Mittwoch, 21. Februar 2007 00:54 > > >> > To: [email protected] > > >> > Subject: Re: [castor-user] Duplicate Attribute/Element > and List > > >> > size attribute > > >> > > > >> > I have been just using castor-1.1with no mapping file > and using > > >> > the default source generated classes. > > >> > But that doesn't seem to be sufficient so here's what > I'm facing now. > > >> > > > >> > Problem number 1 - Mapping dates from a non-standard format > > >> > > > >> > I have a basic type: > > >> > > > >> > <xs:complexType name="itemType"> > > >> > <xs:complexContent> > > >> > <xs:extension base="baseDomain"> > > >> > <xs:sequence> > > >> > <xs:element > ref="availabilityStart"/> > > >> > <xs:element > ref="availabilityEnd"/> > > >> > </xs:sequence> > > >> > <xs:attribute name="title" type="xs:string"/> > > >> > </xs:extension> > > >> > </xs:complexContent> > > >> > </xs:complexType> > > >> > > > >> > <xs:element name="availabilityStart" > type="xs:dateTime"/> > > >> > <xs:element name="availabilityEnd" type="xs:dateTime"/> > > >> > > > >> > This is extended to a playlist object > > >> > > > >> > <xs:element name="playlist"> <xs:complexType> > > >> > <xs:complexContent> > > >> > <xs:extension base="itemType"> > > >> > <xs:sequence> > > >> > <xs:element > ref="items"/> > > >> > <xs:element > > >> > ref="canSortPlaylist"/> > > >> > <xs:element > > >> > ref="canSetLanguage"/> > > >> > <xs:element > ref="canRepeat"/> > > >> > </xs:sequence> > > >> > </xs:extension> > > >> > </xs:complexContent> > > >> > </xs:complexType> > > >> > </xs:element> > > >> > > > >> > The availabilityStart and End dates come back as 01/01/2007 - > > >> > 12:00:00 AM, which causes the unmarshalling to fail. > > >> > > > >> > I followed the example online for field handlers > > >> > (http://www.castor.org/xml-fieldhandlers.html) and I > can see it > > >> > create the handlers, but never access the methods when I map > > >> > using this file: > > >> > (note AvailabilityStartHandler is a version of the > first example, > > >> > the ItemTypeDateHandler is the generic version) > > >> > > > >> > <?xml version="1.0"?> > > >> > <mapping> > > >> > > > >> > <class name="com.fool.domain.Playlist"> > > >> > <field name="availabilityStart" type="string" > > >> > handler="com.foo.domain.handler.AvailabilityStartHandler"> > > >> > <bind-xml node="text"/> > > >> > </field> > > >> > <field name="availabilityEnd" type="string" > > >> > handler="com.foo.domain.handler.ItemTypeDateHandler"> > > >> > <bind-xml node="text"/> > > >> > </field> > > >> > </class> > > >> > > > >> > <class name="com.foo.domain.ItemType"> > > >> > <field name="availabilityStart" type="string" > > >> > handler="com.disney.disl.domain.handler.ItemTypeDateHandler"> > > >> > <bind-xml node="text"/> > > >> > </field> > > >> > <field name="availabilityEnd" type="string" > > >> > handler="com.foo.domain.handler.ItemTypeDateHandler"> > > >> > <bind-xml node="text"/> > > >> > </field> > > >> > </class> > > >> > > > >> > </mapping> > > >> > > > >> > I get errors still on the mapping since it doesn't > like the date > > >> > formats in the field by default. Is it possible to bind on the > > >> > ItemType class and have the mapping picked up by > children classes > > >> > (e.g. Playlist) and others? > > >> > > > >> > 2nd problem - I don't know how to map this, but I have the > > >> > complex type items that contains a series of arrays (videos, > > >> > audios, playlists, games) and a set of attributes that are the > > >> > array size. How do I map videos.size to the videos attribute? > > >> > > > >> > <xs:element name="items"> > > >> > <xs:complexType> > > >> > <xs:sequence> > > >> > <xs:element name="video" > > >> > type="videoType" minOccurs="0" > > >> > maxOccurs="unbounded"/> > > >> > <xs:element name="game" > type="gameType" > > >> > minOccurs="0" > > >> > maxOccurs="unbounded"/> > > >> > <xs:element name="audio" > > >> > type="audioType" minOccurs="0" > > >> > maxOccurs="unbounded"/> > > >> > <xs:element name="playlist" > > >> > type="playlistType" minOccurs="0" > > >> > maxOccurs="unbounded"/> > > >> > </xs:sequence> > > >> > <xs:attribute name="games" > type="xs:int"/> > > >> > <xs:attribute name="audios" > type="xs:int"/> > > >> > <xs:attribute name="videos" > type="xs:int"/> > > >> > <xs:attribute name="playlists" > type="xs:int"/> > > >> > </xs:complexType> > > >> > </xs:element> > > >> > > > >> > > > >> > Thanks! > > >> > > > >> > On 2/16/07, Werner Guttmann <[EMAIL PROTECTED]> wrote: > > >> > > Hi Drew, > > >> > > > > >> > > can you please provide us with a bit more > information, such as > > >> > > what the relevant XML schema (fragment) and the > binding file looks like ? > > >> > > > > >> > > Regards > > >> > > Werner > > >> > > > > >> > > Drew Beechum wrote: > > >> > > > Hi, > > >> > > > > > >> > > > I've just been handed a project that needs to support > > >> > pulling in and > > >> > > > manipulating an xml response from a legacy > service. I've got > > >> > > > most everything bound in, but I'm running into a > few problems > > >> > and I don't > > >> > > > know how to resolve them. For the record I'm using > castor 1.1 > > >> > > > and the ant sourcegen tools to build the classes. > > >> > > > > > >> > > > sample xml looks like this > > >> > > > > > >> > > > <playlist id=123> > > >> > > > <id>123</id> > > >> > > > <items videos=1 playlists=1> > > >> > > > <video id=124> > > >> > > > <id>124</id> > > >> > > > </video> > > >> > > > <playlist id=125> > > >> > > > <id>125</id> > > >> > > > </playlist> > > >> > > > </items> > > >> > > > </playlist> > > >> > > > > > >> > > > Do source generation with the id attribute in place in the > > >> > > > schema causes a conflict error. Big surprise, > right? Is there > > >> > anyway to resolve this? > > >> > > > Preferably I'd like to map to the same member in > the class, > > >> > > > but every time I try to do "/[EMAIL PROTECTED]" it fails. > > >> > > > > > >> > > > Is there a clean way to populate the > videos/playlists count > > >> > > > attributes with the ArrayList<video>.size()? > > >> > > > > > >> > > > Thanks > > >> > > > > >> > > > > >> > > > > >> > > ----------------------------------------------------------------- > > >> > ---- > > >> > > To unsubscribe from this list please visit: > > >> > > > > >> > > http://xircles.codehaus.org/manage_email > > >> > > > > >> > > > > >> > > > >> > > ----------------------------------------------------------------- > > >> > ---- To unsubscribe from this list please visit: > > >> > > > >> > http://xircles.codehaus.org/manage_email > > >> > > > >> > > >> > ------------------------------------------------------------------- > > >> -- To unsubscribe from this list please visit: > > >> > > >> http://xircles.codehaus.org/manage_email > > >> > > >> > > > > > > > -------------------------------------------------------------------- > > > - To unsubscribe from this list please visit: > > > > > > http://xircles.codehaus.org/manage_email > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe from this list please visit: > > > > http://xircles.codehaus.org/manage_email > > > > > > --------------------------------------------------------------------- > To unsubscribe from this list please visit: > > http://xircles.codehaus.org/manage_email > --------------------------------------------------------------------- To unsubscribe from this list please visit: http://xircles.codehaus.org/manage_email
