MyEclipse :: View topic - UML 2 generating empty Classes

MyEclipse: UML 2 generating empty Classes

nuspy - Mar 14, 2011 - 04:04 PM
Post subject: UML 2 generating empty Classes

In case I use UML2 and after that I generate java domain classes, classes are generated, but empty.
That is what I do:

1) new java project
2) new UML2 model, insert name, finish.
3) in UML2 View:
3.1) Create a package
3.2) inside the package I create 2 domains : Book, Chapter
3.3) create Composit association from Book to Chapter
3.4) set multiplicity on Chapter side to 0..*
4) Save diagram
5) From menu -> UML2 -> Generate Java (Class are Generated)

Class files are empty:

Code:

package UMLone;

public class Book {

}

What Am I doing wrong? I tested it with different environment (Windows 7 64bit and Ubuntu 32bit).
This is my installation detail:

Code:

*** Date:
Monday, March 14, 2011 4:03:33 PM CET

** System properties:
OS=Linux
OS version=2.6.32
Java version=1.6.0_13

*** MyEclipse details:
MyEclipse Enterprise Workbench
Version: 8.6.1
Build id: 8.6.1-20101117

*** Eclipse details:
MyEclipse for Spring

Version: 8.6

Eclipse startup command=-os
linux
-ws
gtk
-arch
x86
-showsplash
-launcher
/home/andrea/Genuitec/MyEclipse for Spring 8.6/myeclipseforspring
-name
Myeclipseforspring
--launcher.library
/home/andrea/Genuitec/MyEclipse for Spring 8.6//../Common/plugins/org.eclipse.equinox.launcher.gtk.linux.x86_1.0.200.v20090520/eclipse_1206.so
-startup
/home/andrea/Genuitec/MyEclipse for Spring 8.6//../Common/plugins/org.eclipse.equinox.launcher_1.0.201.R35x_v20090715.jar
-exitdata
4618032
-install
/home/andrea/Genuitec/MyEclipse for Spring 8.6
-configuration
/home/andrea/Genuitec/MyEclipse for Spring 8.6/configuration
-vm
/home/andrea/Genuitec/Common/binary/com.sun.java.jdk.linux.x86_1.6.0.013/bin/java

Thank you!

support-swapna - Mar 15, 2011 - 06:54 AM
Post subject: RE: UML 2 generating empty Classes

nuspy,

Thank you for the detail steps. I could replicate the issue at my end. I have filed a PR for the dev team to look at it.
Sorry for the inconvenience caused.

oriolus - Apr 28, 2011 - 09:09 PM
Post subject: UML 2 generating empty XML complexType

Same problem with generating XML Schema.

Composite Association with isNavigable checkbox is checked on the "Second End"

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<xsd:schema xmlns:Test="http://www.genuitec.com/Test.xsd" xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.genuitec.com/Test.xsd">
<xsd:annotation>
<xsd:documentation xml:lang="en">Generated By MyEclipse UML2</xsd:documentation>
</xsd:annotation>
<xsd:element name="Book" type="Test:Book"/>
<xsd:complexType name="Book">
<xsd:sequence/>
</xsd:complexType>
<xsd:element name="Chapter" type="Test:Chapter"/>
<xsd:complexType name="Chapter">
<xsd:sequence/>
</xsd:complexType>
</xsd:schema>

OS X
MyEclipse 9.0 (build 9.0-20110318)

When can we expect the solution?