<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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--></style></head><body lang=EN-US link=blue vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Don,</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Are you requiring the Java 8 syntax for X3DJSAIL application programmers? Thanks!</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>John</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Sent from <a href="https://go.microsoft.com/fwlink/?LinkId=550986">Mail</a> for Windows 10</p><p class=MsoNormal><o:p> </o:p></p><div style='mso-element:para-border-div;border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal style='border:none;padding:0in'><b>From: </b><a href="mailto:yottzumm@gmail.com">yottzumm@gmail.com</a><br><b>Sent: </b>Tuesday, February 14, 2017 11:00 PM<br><b>To: </b><a href="mailto:brutzman@nps.edu">Don Brutzman</a>; <a href="mailto:roy.walmsley@ntlworld.com">Roy Walmsley</a>; <a href="mailto:x3d-public@web3d.org">X3D Graphics public mailing list</a><br><b>Subject: </b>X3DJSAIL. Use of fields in ProtoInterface. addField() no longerworks.</p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Please provide example of calling setChildren() with multiple field objects, or perhaps allow addChildren(). Haven’t spent too much time on this, addChildren() may work. Perhaps fix addField() to allow MFNode and SFNode, or remove from API?? Have validate call setChildren or addChildren for MFNodes and SFNodes? Many choices here. Modify fieldObject to not throw an exception of addChildren() is called on fieldObject?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Abox.java (attached)<o:p></o:p></p><p class=MsoNormal>Exception in thread "main" org.web3d.x3d.sai.InvalidProtoException: field name='myShape' with type='MFNode' cannot have any simple-type value (newValue=''). Use setChildren() method instead.<o:p></o:p></p><p class=MsoNormal> at org.web3d.x3d.jsail.Core.fieldObject.setValue(fieldObject.java:770)<o:p></o:p></p><p class=MsoNormal> at org.web3d.x3d.jsail.Core.fieldObject.validate(fieldObject.java:1044)<o:p></o:p></p><p class=MsoNormal> at org.web3d.x3d.jsail.Core.ProtoInterfaceObject.addField(ProtoInterfaceObject.java:466)<o:p></o:p></p><p class=MsoNormal> at abox.main(abox.java:88)<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I noted the change to the package structure.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>John<o:p></o:p></p></div></body></html>