com.sri.emo.controller
Class ModelXMLReader

java.lang.Object
  com.sri.emo.controller.ModelXMLReader

public class ModelXMLReader
extends Object

Reads Models from XML, nodes and all if desired.

Author:

Michael Rimov, Larry Hamel

Constructor Summary

ModelXMLReader()
Default constructor.

Method Summary

Map	createNodesFromXml(boolean isFindAllIds, boolean isExternalRefRequired, List relatedNodes, List referenceNodes, Node rootnode, ExpressoRequest request, org.dom4j.Element root, List pickLists)
void	parseAndAddNodes(boolean isExternalRefRequired, ExpressoRequest request, HashMap allNodesByXML_ID, Node rootnode, List pickListElements)
NodeType	parseEntityAndParts(org.dom4j.Element origroot) Parses an entity and its associated parts.
Map	parseImportXmlAndCreateNodes(boolean isFindAllIds, boolean isExternalRefRequired, org.dom4j.Element root, ExpressoRequest request, String xpathSelectionPrefix) Parses and creates the appropriate nodes as received in the import.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ModelXMLReader

public ModelXMLReader()

Default constructor.

Method Detail

parseEntityAndParts

public NodeType parseEntityAndParts(org.dom4j.Element origroot)
                             throws NumberFormatException,
                                    DBException

Parses an entity and its associated parts.

Parameters:

origroot - Element the element in an XML document to parse.

Returns:

NodeType the instantiated NodeType that we just parsed. [It is already added or updated to the database]

Throws:

NumberFormatException - upon integer parsing error.

DBException - upon Database exception.

parseImportXmlAndCreateNodes

public Map parseImportXmlAndCreateNodes(boolean isFindAllIds,
                                        boolean isExternalRefRequired,
                                        org.dom4j.Element root,
                                        ExpressoRequest request,
                                        String xpathSelectionPrefix)
                                 throws DBException,
                                        Exception

Parses and creates the appropriate nodes as received in the import.

Parameters:

isFindAllIds - boolean

isExternalRefRequired - boolean

root - Element the root element we're parsing.

request - ExpressoRequest the ControllerRequset.

Returns:

Map keyed by 'ident' attribute. values == the actual node.

Throws:

DBException - upon add error.

Exception - upon exception.

createNodesFromXml

public Map createNodesFromXml(boolean isFindAllIds,
                              boolean isExternalRefRequired,
                              List relatedNodes,
                              List referenceNodes,
                              Node rootnode,
                              ExpressoRequest request,
                              org.dom4j.Element root,
                              List pickLists)
                       throws Exception

Throws:

Exception

parseAndAddNodes

public void parseAndAddNodes(boolean isExternalRefRequired,
                             ExpressoRequest request,
                             HashMap allNodesByXML_ID,
                             Node rootnode,
                             List pickListElements)
                      throws Exception

Throws:

Exception