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Dieses Dokument legt den Standard für die Transformation von grUML-Schemas (GraphUML, [BHR+09]) nach XSD (XML Schema Definition) fest und ist im Rahmen des Arbeitspakets 5.2 "Prototypische SOAMIG-Parser und -Unparser realisieren" im SOAMIG-Projekt entstanden. Das Ziel ist der Austausch von TGraphen (typisierten, attributierten, angeordneten, gerichte Graphen [ERW08]) über XML-Dokumente. Zur Spezifikation des Austauschformats wird XSD eingesetzt. Dies erlaubt eine Validierung der XML-Instanzen auf syntaktischer Ebene. Der Ausgangspunkt ist ein gegebenes Schemas in grUML-Notation1, welches nach XSD transformiert werden soll. Mit der generierten XSD existiert ein Beschreibungsmittel für Graph-Instanzen in XML. Die dadurch beschriebenen XML-Dokumente sind flach, d.h. alle Elemente sind direkt dem root-Element untergeordnet.
This thesis deals with the mapping from Ecore to grUML. Thereby the transformation of models in Ecore to graphs in grUML is as well considered as the conversion of Ecore metamodels to grUML schemas. At first the modeling languages Ecore and grUML are described separately. Thereby the metamodels of the languages are explained and the API is presented. Subsequent differences and similarities of grUML and Ecore are exemplified and based on this a mapping is defined. Also requirements for the implementation of the transformation are noted. After that details of the realisation follow. Finally the results of the transformation are shown with the help of some examples.
Web application testing is an active research area. Garousi et al. did a systematic mapping study and classified 79 papers published between 2000-2011. However, there seems to be a lack of information exchange between the scientific community and tool developers.
This thesis systematically analyzes the field of functional, system level web application testing tools. 194 candidate tools were collected in the tool search and screened, with 23 tools being selected as foundation of this thesis. These 23 tools were systematically used to generate a feature model of the domain. The methodology to support this is an additional contribution of this thesis. It processes end user documentation of tools belonging to an examined domain and creates a feature model. The feature model gives an overview over the existing features, their alternatives and their distribution. It can be used to identify trends and problems, extraordinary features, help decision making of tool purchase or guide scientists how to focus research.