public virtual System.String getAdditionalAttribute(System.String namespace_Renamed, System.String name) { TreeElement e = TreeElement.getAttribute(additionalAttributes, namespace_Renamed, name); if (e != null) { return(e.getAttributeValue()); } return(null); }
public virtual System.String serializeNode(TreeElement instanceNode) { StringBuilder b = new StringBuilder(); // don't serialize template nodes or non-relevant nodes if (!instanceNode.isRelevant() || instanceNode.Mult == TreeReference.INDEX_TEMPLATE) { return(null); } if (instanceNode.Value != null) { System.Object serializedAnswer = serializer.serializeAnswerData(instanceNode.Value, instanceNode.DataType); if (serializedAnswer is Element) { // DON"T handle this. //UPGRADE_TODO: The equivalent in .NET for method 'java.lang.Object.toString' may return a different value. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1043'" throw new System.SystemException("Can't handle serialized output for" + instanceNode.Value.ToString() + ", " + serializedAnswer); } else if (serializedAnswer is System.String) { Element e = new Element(); e.addChild(Node.TEXT, (System.String)serializedAnswer); System.String tag = instanceNode.getAttributeValue("", "tag"); if (tag != null) { b.append(tag); } b.append(delimiter); for (int k = 0; k < e.getChildCount(); k++) { b.append(e.getChild(k).toString()); b.append(delimiter); } } else { //UPGRADE_TODO: The equivalent in .NET for method 'java.lang.Object.toString' may return a different value. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1043'" throw new System.SystemException("Can't handle serialized output for" + instanceNode.Value.ToString() + ", " + serializedAnswer); } if (serializer.containsExternalData(instanceNode.Value)) { IDataPointer[] pointer = serializer.retrieveExternalDataPointer(instanceNode.Value); for (int i = 0; i < pointer.Length; ++i) { dataPointers.Add(pointer[i]); } } } return(b.toString()); }
/* * (non-Javadoc) * * @see * org.javarosa.core.model.utils.ITreeVisitor#visit(org.javarosa.core.model * .DataModelTree) */ public virtual void visit(FormInstance tree) { nodeSet = new System.Text.StringBuilder().ToString(); //TreeElement root = tree.getRoot(); TreeElement root = tree.resolveReference(rootRef); xmlns = root.getAttributeValue("", "xmlns"); delimiter = root.getAttributeValue("", "delimiter"); if (delimiter == null) { // for the spelling-impaired... delimiter = root.getAttributeValue("", "delimeter"); } prefix = root.getAttributeValue("", "prefix"); xmlns = (xmlns != null)?xmlns:" "; delimiter = (delimiter != null)?delimiter:" "; prefix = (prefix != null)?prefix:" "; //Don't bother adding any delimiters, yet. Delimiters are //added before tags/data theSmsStr = prefix; // serialize each node to get it's answers for (int j = 0; j < root.NumChildren; j++) { TreeElement tee = root.getChildAt(j); System.String e = serializeNode(tee); if (e != null) { theSmsStr += e; } } theSmsStr = theSmsStr.Trim(); }
public virtual Element serializeNode(TreeElement instanceNode) { Element e = new Element(); //don't set anything on this element yet, as it might get overwritten //don't serialize template nodes or non-relevant nodes if ((respectRelevance && !instanceNode.isRelevant()) || instanceNode.Mult == TreeReference.INDEX_TEMPLATE) { return(null); } if (instanceNode.Value != null) { System.Object serializedAnswer = serializer.serializeAnswerData(instanceNode.Value, instanceNode.DataType); if (serializedAnswer is Element) { e = (Element)serializedAnswer; } else if (serializedAnswer is System.String) { e = new Element(); e.addChild(Node.TEXT, (System.String)serializedAnswer); } else { //UPGRADE_TODO: The equivalent in .NET for method 'java.lang.Object.toString' may return a different value. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1043'" throw new System.SystemException("Can't handle serialized output for" + instanceNode.Value.ToString() + ", " + serializedAnswer); } if (serializer.containsExternalData(instanceNode.Value)) { IDataPointer[] pointer = serializer.retrieveExternalDataPointer(instanceNode.Value); for (int i = 0; i < pointer.Length; ++i) { dataPointers.Add(pointer[i]); } } } else { //make sure all children of the same tag name are written en bloc System.Collections.ArrayList childNames = System.Collections.ArrayList.Synchronized(new System.Collections.ArrayList(10)); for (int i = 0; i < instanceNode.NumChildren; i++) { System.String childName = instanceNode.getChildAt(i).Name; if (!childNames.Contains(childName)) { childNames.Add(childName); } } for (int i = 0; i < childNames.Count; i++) { System.String childName = (System.String)childNames[i]; int mult = instanceNode.getChildMultiplicity(childName); for (int j = 0; j < mult; j++) { Element child = serializeNode(instanceNode.getChild(childName, j)); if (child != null) { e.addChild(Node.ELEMENT, child); } } } } e.setName(instanceNode.Name); // add hard-coded attributes for (int i = 0; i < instanceNode.AttributeCount; i++) { System.String namespace_Renamed = instanceNode.getAttributeNamespace(i); System.String name = instanceNode.getAttributeName(i); System.String val = instanceNode.getAttributeValue(i); // is it legal for getAttributeValue() to return null? playing it safe for now and assuming yes if (val == null) { val = ""; } e.setAttribute(namespace_Renamed, name, val); } if (instanceNode.Namespace != null) { e.setNamespace(instanceNode.Namespace); } return(e); }