problem: accessing inner java class methods with bases java bindings

On Sun, 7 Jul 2019 at 12:47, Florian Eckey <florian.eckey at googlemail.com> wrote: > Hi, > > > > I use basex java bindings in my project. It works fine but when I try to > access inner java classes i cant find a way to get it work. > > I will use the SimpleJavaMail libs and there is a class called > “MailerRegularBuilder” which is an inner class of “MailerBuilder”, > especially with the method “buildMailer()”. > > > > Here is a sample snippet of the based java class source code: > > public class MailerBuilder { > > > > ... > > > > private MailerBuilder() { > > } > > > > public static class MailerRegularBuilder extends MailerGenericBuilder<MailerRegularBuilder> { > > > > ... > > > > public Mailer buildMailer() { > > return new Mailer(this); > > } > > > > ... > > > > } > > } > > > > In java I can easily access this method in the inner class with the > following code (in red): > > > > MailerRegularBuilder mailRegularBuilder = MailerBuilder.*withSMTPServer*(" > smtp.gmail.com", 465, "username1", "password1"); > > mailRegularBuilder = mailRegularBuilder.withProperty( > "mail.smtp.starttls.enable", "true"); > > mailRegularBuilder = mailRegularBuilder.withProperty( > "mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory"); > > > > Mailer inhouseMailer = mailRegularBuilder.buildMailer(); > > > > inhouseMailer.sendMail(email); > > > > That works fine (remember it is only a snipped). > > With XQuery I always get a *class not found exception* or a *unknown > method exception* with the following code: > > > > declare namespace Email = "java:org.simplejavamail.email.Email"; > > declare namespace EmailBuilder = > "java:org.simplejavamail.email.EmailBuilder"; > > declare namespace Mailer = "java:org.simplejavamail.mailer.Mailer"; > > declare namespace MailerBuilder = > "java:org.simplejavamail.mailer.MailerBuilder"; > > declare namespace EmailPopulatingBuilder = > "java:org.simplejavamail.email.EmailPopulatingBuilder"; > > declare namespace MailerRegularBuilder = > "java:org.simplejavamail.mailer.MailerBuilder.MailerRegularBuilder"; > > declare namespace MailerGenericBuilder = > "java:org.simplejavamail.mailer.MailerGenericBuilder"; > > > > declare variable $local:fromName := "Florian Eckey"; > > declare variable $local:fromEmailAdress := "a.b at gmail.com"; > > declare variable $local:username := "username1" > > declare variable $local:password := "password1"; > > declare variable $local:smtpServer := "smtp.gmail.com"; > > declare variable $local:smtpPort := 465; > > > > declare function local:sendMail($toName, $toEmailAdress, $subject, > $plainText, $attachementName, $attachement, $attachementType) { > > let $emailPopulatingBuilder := EmailBuilder:starting-blank() > > let $emailPopulatingBuilder := > EmailPopulatingBuilder:from($emailPopulatingBuilder,$local:fromName, > $local:fromEmailAdress) > > let $emailPopulatingBuilder := > EmailPopulatingBuilder:to($emailPopulatingBuilder,$toName, $toEmailAdress) > > let $emailPopulatingBuilder := > EmailPopulatingBuilder:withSubject($emailPopulatingBuilder,$subject) > > let $emailPopulatingBuilder := if($attachement) then > EmailPopulatingBuilder:withAttachment($attachementName, $attachement, > $attachementType) else $emailPopulatingBuilder > > let $emailPopulatingBuilder := > EmailPopulatingBuilder:withPlainText($emailPopulatingBuilder,$plainText) > > > > let $email := EmailPopulatingBuilder:buildEmail($emailPopulatingBuilder) > > > > let $mailerRegularBuilder := > MailerBuilder:withSMTPServer($local:smtpServer, xs:int($local:smtpPort), > $local:username, $local:password) > > let $mailerRegularBuilder := > MailerGenericBuilder:withProperty($mailerRegularBuilder,"mail.smtp.starttls.enable", > "true") > > let $mailerRegularBuilder := > MailerGenericBuilder:withProperty($mailerRegularBuilder,"mail.smtp.socketFactory.class", > "javax.net.ssl.SSLSocketFactory") > > > > *let $mailer := MailerRegularBuilder:buildMailer($mailerRegularBuilder)* > > > > return (Mailer:sendMail($mailer,$email),"email send") > > }; > > > > The red line will always throw the error: *[XPST0017] Unknown class: > org.simplejavamail.mailer.MailerBuilder.MailerRegularBuilder.* > > > > Beside: I copied all the used java libs into the lib folder of my basex > instance. All other classes were found. > > > > Does anyone have an idea how to access this inner class methods? Or is it > not possible and I have to implement a custom java lib which masks the code > in one static method? > > > > Best regards, > > Florian > > > > PS: Sorry for the unhighlighted code, but it was just copied from the > basex gui. > > >