source: ComponentRegistry/trunk/ComponentBrowserGui/src/main/flex/clarin/cmdi/componentregistry/editor/model/CMDModelFactory.as @ 206

package clarin.cmdi.componentregistry.editor.model {
        import clarin.cmdi.componentregistry.common.ComponentMD;

        import mx.collections.ArrayCollection;
        import mx.collections.XMLListCollection;

        public final class CMDModelFactory {
                public function CMDModelFactory() {
                }

                public static function createModel(xml:XML):CMDSpec {
                        var result:CMDSpec = new CMDSpec(xml.@isProfile);
                        result.headerName = xml.Header.Name;
                        result.headerId = xml.Header.ID;
                        result.headerDescription = xml.Header.Description;
                        var components:XMLList = xml.elements(ComponentMD.CMD_COMPONENT);
                        for each (var component:XML in components) {
                                var cmdComp:CMDComponent = createComponent(component);
                                result.cmdComponents.addItem(cmdComp);
                        }
                        return result;
                }

                public static function createComponent(xml:XML):CMDComponent {
                        var result:CMDComponent = new CMDComponent();
                        result.name = xml.@name;
                        result.componentId = xml.@ComponentId;
                        result.conceptLink = xml.@ConceptLink;
                        result.filename = xml.@filename;
                        result.cardinalityMin = xml.@CardinalityMin;
                        result.cardinalityMax = xml.@CardinalityMax;
                        result.attributeList = createAttributeList(xml);
                        var elements:XMLList = xml.elements(ComponentMD.CMD_ELEMENT);
                        for each (var element:XML in elements) {
                                var cmdElement:CMDComponentElement = createComponentElement(element);
                                result.cmdElements.addItem(cmdElement);
                        }
                        var components:XMLList = xml.elements(ComponentMD.CMD_COMPONENT);
                        for each (var component:XML in components) {
                                var cmdComponent:CMDComponent = createComponent(component);
                                result.cmdComponents.addItem(cmdComponent);
                        }
                        return result;
                }

                public static function createComponentElement(xml:XML):CMDComponentElement {
                        var result:CMDComponentElement = new CMDComponentElement();
                        result.name = xml.@name;
                        result.conceptLink = xml.@ConceptLink;
                        result.valueSchemeSimple = xml.@ValueScheme;
                        result.cardinalityMin = xml.@CardinalityMin;
                        result.cardinalityMax = xml.@CardinalityMax;
                        result.attributeList = createAttributeList(xml);
                        if (xml.hasOwnProperty(ComponentMD.VALUE_SCHEME)) {
                                if (xml.ValueScheme.hasOwnProperty(ComponentMD.PATTERN)) {
                                        result.valueSchemeSimple = xml.ValueScheme.pattern;
                                } else if (xml.ValueScheme.hasOwnProperty(ComponentMD.ENUMERATION)) {
                                        result.valueSchemeComplex = new XMLListCollection(xml.ValueScheme.enumeration.*);
                                }
                        }
                        return result;
                }

                public static function createAttributeList(xml:XML):ArrayCollection {
                        var result:ArrayCollection = new ArrayCollection();
                        if (xml.hasOwnProperty(ComponentMD.ATTRIBUTE_LIST)) {
                                var attributes:XMLList = xml.AttributeList.descendants(ComponentMD.ATTRIBUTE);
                                for each (var attribute:XML in attributes) {
                                        var cmdAttribute:CMDAttribute = createAttribute(attribute);
                                        result.addItem(cmdAttribute);
                                }
                        }
                        return result;
                }

                public static function createAttribute(xml:XML):CMDAttribute {
                        var result:CMDAttribute = new CMDAttribute();
                        result.name = xml.Name;
                        if (xml.hasOwnProperty(ComponentMD.TYPE)) {
                                result.type = xml.Type;
                        } else {
                                if (xml.ValueScheme.hasOwnProperty(ComponentMD.PATTERN)) {
                                        result.valueSchemeSimple = xml.ValueScheme.pattern;
                                } else if (xml.ValueScheme.hasOwnProperty(ComponentMD.ENUMERATION)) {
                                        result.valueSchemeComplex = new XMLListCollection(xml.ValueScheme.enumeration.*);
                                }
                        }
                        return result;
                }

        }
}