Java XMLStreamReader2.getAttributeAsDouble方法代码示例

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseForwardingRule(NetPlan netPlan, long layerId, XMLStreamReader2 xmlStreamReader , DoubleMatrix2D f_de) throws XMLStreamException
{
	long linkId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "linkId"));
	long demandId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "demandId"));
	double splittingRatio = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "splittingRatio"));

	f_de.set (mapOldId2Demand.get(Pair.of (layerId,demandId)).index , mapOldId2Link.get(Pair.of(layerId , linkId)).index  , splittingRatio);

	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();

		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				String startElementName = xmlStreamReader.getName().toString();
				switch(startElementName)
				{
					case "attribute":
						break;

					default:
						throw new RuntimeException("Bad");
				}

				break;

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("forwardingRule")) return;
				break;
		}
	}

	throw new RuntimeException("'Forwarding rule' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseForwardingRule(NetPlan netPlan, long layerId, XMLStreamReader2 xmlStreamReader , DoubleMatrix2D f_de) throws XMLStreamException
{
	long linkId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "linkId"));
	long demandId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "demandId"));
	double splittingRatio = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "splittingRatio"));

	f_de.set (mapOldId2Demand.get(demandId).index , mapOldId2Link.get(linkId).index  , splittingRatio);

	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();

		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				String startElementName = xmlStreamReader.getName().toString();
				switch(startElementName)
				{
					case "attribute":
						break;

					default:
						throw new RuntimeException("Bad");
				}

				break;

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("forwardingRule")) return;
				break;
		}
	}

	throw new RuntimeException("'Forwarding rule' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseNode(NetPlan netPlan, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
{
	long nodeId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id"));
	double xCoord = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "xCoord"));
	double yCoord = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "yCoord"));
	String nodeName = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "name"));
	Node newNode = netPlan.addNode(xCoord, yCoord, nodeName, null);
	mapOldId2Node.put (nodeId , newNode);

	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();
		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				String startElementName = xmlStreamReader.getName().toString();
				switch(startElementName)
				{
					case "attribute":
						String key = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "key"));
						String name = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "value"));
						newNode.setAttribute(key, name);
						break;

					default:
						throw new RuntimeException("Bad");
				}

				break;

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("node")) return;
				break;
		}
	}

	throw new RuntimeException("'Node' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseDemand(NetPlan netPlan, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
{
	long ingressNodeId = -1;
	long egressNodeId = -1;
	double offeredTraffic = 0;
	Map<String, String> attributeMap = new LinkedHashMap<String, String>();

	int numAttributes = xmlStreamReader.getAttributeCount();
	for(int i = 0; i < numAttributes; i++)
	{
		String localName = xmlStreamReader.getAttributeLocalName(i);
		switch(localName)
		{
			case "ingressNodeId":
				ingressNodeId = xmlStreamReader.getAttributeAsLong(i);
				break;
				
			case "egressNodeId":
				egressNodeId = xmlStreamReader.getAttributeAsLong(i);
				break;
				
			case "offeredTrafficInErlangs":
				offeredTraffic = xmlStreamReader.getAttributeAsDouble(i);
				break;
				
			default:
				attributeMap.put(localName, xmlStreamReader.getAttributeValue(i));
				break;
		}
	}

	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();

		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				throw new RuntimeException("No nested elements allowed for 'Demand' element");

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("demandEntry"))
				{
					netPlan.addDemand(netPlan.nodes.get((int) ingressNodeId), netPlan.nodes.get((int) egressNodeId), offeredTraffic, attributeMap);
					return;
				}
				break;
		}
	}

	throw new RuntimeException("'Demand' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseLink(NetPlan netPlan, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
{
	Map<String, String> attributeMap = new LinkedHashMap<String, String>();
	double linkCapacity = 0;
	double linkLengthInKm = 0;
	long originNodeId = -1;
	long destinationNodeId = -1;

	int numAttributes = xmlStreamReader.getAttributeCount();
	for(int i = 0; i < numAttributes; i++)
	{
		String localName = xmlStreamReader.getAttributeLocalName(i);
		switch(localName)
		{
			case "originNodeId":
				originNodeId = xmlStreamReader.getAttributeAsLong(i);
				break;
				
			case "destinationNodeId":
				destinationNodeId = xmlStreamReader.getAttributeAsLong(i);
				break;
				
			case "linkCapacityInErlangs":
				linkCapacity = xmlStreamReader.getAttributeAsDouble(i);
				break;
				
			case "linkLengthInKm":
				linkLengthInKm = xmlStreamReader.getAttributeAsDouble(i);
				break;
				
			default:
				attributeMap.put(localName, xmlStreamReader.getAttributeValue(i));
				break;
		}
	}

	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();

		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				throw new RuntimeException("No nested elements allowed for 'Link' element");

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("link"))
				{
					netPlan.addLink(netPlan.nodes.get((int) originNodeId), netPlan.nodes.get((int) destinationNodeId), linkCapacity, linkLengthInKm, 200000 , attributeMap);
					return;
				}
				break;
		}
	}

	throw new RuntimeException("'Link' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseNode(NetPlan netPlan, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
{
	double xCoord = 0;
	double yCoord = 0;
	String nodeName = null;
	Map<String, String> attributeMap = new LinkedHashMap<String, String>();
	
	int numAttributes = xmlStreamReader.getAttributeCount();
	for(int i = 0; i < numAttributes; i++)
	{
		String localName = xmlStreamReader.getAttributeLocalName(i);
		switch(localName)
		{
			case "xCoord":
				xCoord = xmlStreamReader.getAttributeAsDouble(i);
				break;
				
			case "yCoord":
				yCoord = xmlStreamReader.getAttributeAsDouble(i);
				break;
				
			case "name":
				nodeName = xmlStreamReader.getAttributeValue(i);
				break;
				
			default:
				attributeMap.put(localName, xmlStreamReader.getAttributeValue(i));
		}
	}
	
	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();

		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				throw new RuntimeException("No nested elements allowed for 'Node' element");

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("node"))
				{
					netPlan.addNode(xCoord, yCoord, nodeName, attributeMap);
					return;
				}
				break;
		}
	}

	throw new RuntimeException("'Node' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseProtectionSegment(NetPlan netPlan, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
{
	double reservedBandwidthInErlangs = 0;
	Map<String, String> attributeMap = new LinkedHashMap<String, String>();
	
	int numAttributes = xmlStreamReader.getAttributeCount();
	for(int i = 0; i < numAttributes; i++)
	{
		String localName = xmlStreamReader.getAttributeLocalName(i);
		switch(localName)
		{
			case "reservedBandwidthInErlangs":
				reservedBandwidthInErlangs = xmlStreamReader.getAttributeAsDouble(i);
				break;
				
			default:
				attributeMap.put(localName, xmlStreamReader.getAttributeValue(i));
		}
	}
	
	List<Long> seqLinks = new LinkedList<Long>();
	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();

		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				String startElementName = xmlStreamReader.getName().toString();
				switch(startElementName)
				{
					case "linkEntry":
						seqLinks.add(xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id")));
						break;

					default:
						throw new RuntimeException("Bad");
				}

				break;

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("protectionSegment"))
				{
					List<Link> newSeqLinks = new LinkedList<Link> (); for (long linkId : seqLinks) newSeqLinks.add (netPlan.defaultLayer.links.get((int) linkId));
					/* Protection segments are not added */
					//netPlan.addProtectionSegment(newSeqLinks, reservedBandwidthInErlangs, attributeMap);
					return;
				}
				break;
		}
	}

	throw new RuntimeException("'Protection segment' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseRoute(NetPlan netPlan, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
{
	long demandId = -1;
	double carriedTrafficInErlangs = 0;
	Map<String, String> attributeMap = new LinkedHashMap<String, String>();
	
	int numAttributes = xmlStreamReader.getAttributeCount();
	for(int i = 0; i < numAttributes; i++)
	{
		String localName = xmlStreamReader.getAttributeLocalName(i);
		switch(localName)
		{
			case "carriedTrafficInErlangs":
				carriedTrafficInErlangs = xmlStreamReader.getAttributeAsDouble(i);
				break;
				
			case "demandId":
				demandId = xmlStreamReader.getAttributeAsLong(i);
				break;
				
			default:
				attributeMap.put(localName, xmlStreamReader.getAttributeValue(i));
		}
	}
	
	List<Long> seqLinks = new LinkedList<Long>();
	List<Long> backupSegmentList = new LinkedList<Long>();
	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();

		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				String startElementName = xmlStreamReader.getName().toString();
				switch(startElementName)
				{
					case "linkEntry":
						seqLinks.add(xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id")));
						break;
						
					case "protectionSegmentEntry":
						backupSegmentList.add(xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id")));
						break;

					default:
						throw new RuntimeException("Bad");
				}

				break;

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("route"))
				{
					List<Link> newSeqLinks = new LinkedList<Link> (); for (long linkId : seqLinks) newSeqLinks.add (netPlan.defaultLayer.links.get((int) linkId));
					Route route = netPlan.addRoute(netPlan.defaultLayer.demands.get ((int) demandId), carriedTrafficInErlangs, carriedTrafficInErlangs , newSeqLinks, attributeMap);
					backupSegmentMap.put((long) route.index, backupSegmentList);
					return;
				}
				break;
		}
	}

	throw new RuntimeException("'Route' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseSRG(NetPlan netPlan, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
{
	double mttf = 0;
	double mttr = 0;
	Map<String, String> attributeMap = new LinkedHashMap<String, String>();
	
	int numAttributes = xmlStreamReader.getAttributeCount();
	for(int i = 0; i < numAttributes; i++)
	{
		String localName = xmlStreamReader.getAttributeLocalName(i);
		switch(localName)
		{
			case "mttf":
				mttf = xmlStreamReader.getAttributeAsDouble(i);
				break;
				
			case "mttr":
				mttr = xmlStreamReader.getAttributeAsDouble(i);
				break;
				
			default:
				attributeMap.put(localName, xmlStreamReader.getAttributeValue(i));
		}
	}
	
	Set<Long> nodeIds_thisSRG = new LinkedHashSet<Long>();
	Set<Long> linkIds_thisSRG = new LinkedHashSet<Long>();

	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();

		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				String startElementName = xmlStreamReader.getName().toString();
				switch(startElementName)
				{
					case "linkEntry":
						linkIds_thisSRG.add(xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id")));
						break;

					case "nodeEntry":
						nodeIds_thisSRG.add(xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id")));
						break;

					default:
						throw new RuntimeException("Bad");
				}

				break;

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("srg"))
				{
					SharedRiskGroup srg = netPlan.addSRG(mttf, mttr, attributeMap);
					for(long nodeId : nodeIds_thisSRG) srg.addNode (netPlan.nodes.get((int) nodeId));
					for(long linkId : linkIds_thisSRG) srg.addLink (netPlan.defaultLayer.links.get((int) linkId));
					return;
				}
				break;
		}
	}

	throw new RuntimeException("'SRG' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseProtectionSegment(NetPlan netPlan, long layerId, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
	{
		long segmentId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id"));
		double reservedCapacity = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "reservedCapacity"));
		List<Long> seqLinks = LongUtils.toList(xmlStreamReader.getAttributeAsLongArray(xmlStreamReader.getAttributeIndex(null, "seqLinks")));
//		netPlan.nextSegmentId.put(layerId, segmentId);
		List<Link> newSeqLinks = new LinkedList<Link> (); for (long linkId : seqLinks) newSeqLinks.add (mapOldId2Link.get(linkId));
//		ProtectionSegment newSegment = netPlan.addProtectionSegment(newSeqLinks, reservedCapacity, null);
//		mapOldId2ProtectionSegment.put (segmentId , newSegment);
		
		while(xmlStreamReader.hasNext())
		{
			xmlStreamReader.next();

			switch(xmlStreamReader.getEventType())
			{
				case XMLEvent.START_ELEMENT:
					String startElementName = xmlStreamReader.getName().toString();
					switch(startElementName)
					{
						case "attribute":
							String key = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "key"));
							String name = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "value"));
//							newSegment.setAttribute(key, name);
							break;

						default:
							throw new RuntimeException("Bad");
					}

					break;

				case XMLEvent.END_ELEMENT:
					String endElementName = xmlStreamReader.getName().toString();
					if (endElementName.equals("protectionSegment")) return;
					break;
			}
		}

		throw new RuntimeException("'Protection segment' element not parsed correctly (end tag not found)");
	}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseNode(NetPlan netPlan, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
{
	long nodeId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id"));
	double xCoord = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "xCoord"));
	double yCoord = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "yCoord"));
	String nodeName = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "name"));
	boolean isUp = true; try { isUp = xmlStreamReader.getAttributeAsBoolean(xmlStreamReader.getAttributeIndex(null, "isUp")); } catch (Exception e) {} 
	//netPlan.nextNodeId = new MutableLong(nodeId);
	Node newNode = netPlan.addNode(xCoord, yCoord, nodeName, null);
	newNode.setFailureState(isUp);
	mapOldId2Node.put (nodeId , newNode);

	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();
		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				String startElementName = xmlStreamReader.getName().toString();
				switch(startElementName)
				{
					case "attribute":
						String key = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "key"));
						String name = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "value"));
						newNode.setAttribute(key, name);
						break;

					default:
						throw new RuntimeException("Bad");
				}

				break;

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("node")) return;
				break;
		}
	}

	throw new RuntimeException("'Node' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseDemand(NetPlan netPlan, long layerId, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
	{
		long demandId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id"));
		long ingressNodeId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "ingressNodeId"));
		long egressNodeId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "egressNodeId"));
		double offeredTraffic = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "offeredTraffic"));
//		netPlan.nextDemandId.put(layerId, demandId);
		Demand newDemand = netPlan.addDemand(mapOldId2Node.get(ingressNodeId), mapOldId2Node.get(egressNodeId), offeredTraffic, null , mapOldId2Layer.get(layerId));
		mapOldId2Demand.put (demandId , newDemand);

		while(xmlStreamReader.hasNext())
		{
			xmlStreamReader.next();

			switch(xmlStreamReader.getEventType())
			{
				case XMLEvent.START_ELEMENT:
					String startElementName = xmlStreamReader.getName().toString();
					switch(startElementName)
					{
						case "attribute":
							String key = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "key"));
							String name = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "value"));
							if (key.equals(KEY_STRING_BIDIRECTIONALCOUPLE)) name = "" + mapOldId2Demand.get(Long.parseLong(name)).getId();
							newDemand.setAttribute(key, name);
							break;

						default:
							throw new RuntimeException("Bad");
					}

					break;

				case XMLEvent.END_ELEMENT:
					String endElementName = xmlStreamReader.getName().toString();
					if (endElementName.equals("demand")) return;
					break;
			}
		}

		throw new RuntimeException("'Demand' element not parsed correctly (end tag not found)");
	}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseLink(NetPlan netPlan, long layerId, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
{
	long linkId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id"));
	long originNodeId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "originNodeId"));
	long destinationNodeId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "destinationNodeId"));
	double capacity = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "capacity"));
	double lengthInKm = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "lengthInKm"));
	double propagationSpeedInKmPerSecond = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "propagationSpeedInKmPerSecond"));
	boolean isUp = true; try { isUp = xmlStreamReader.getAttributeAsBoolean(xmlStreamReader.getAttributeIndex(null, "isUp")); } catch (Exception e) {} 

	Link newLink = netPlan.addLink(mapOldId2Node.get(originNodeId), mapOldId2Node.get(destinationNodeId), capacity, lengthInKm, propagationSpeedInKmPerSecond, null , mapOldId2Layer.get (layerId));
	mapOldId2Link.put (linkId , newLink);
	newLink.setFailureState(isUp);
	
	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();
		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				String startElementName = xmlStreamReader.getName().toString();
				switch(startElementName)
				{
					case "attribute":
						String key = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "key"));
						String name = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "value"));
						if (key.equals(KEY_STRING_BIDIRECTIONALCOUPLE)) name = "" + mapOldId2Link.get(Long.parseLong(name)).getId();
						newLink.setAttribute(key, name);
						break;

					default:
						throw new RuntimeException("Bad");
				}

				break;

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("link")) return;
				break;
		}
	}

	throw new RuntimeException("'Link' element not parsed correctly (end tag not found)");
}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseSRG(NetPlan netPlan, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
	{
		long srgId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id"));
		double meanTimeToFailInHours = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "meanTimeToFailInHours"));
		double meanTimeToRepairInHours = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "meanTimeToRepairInHours"));
		SharedRiskGroup newSRG = netPlan.addSRG(meanTimeToFailInHours, meanTimeToRepairInHours, null);
		mapOldId2Srg.put (srgId , newSRG);
		
		while(xmlStreamReader.hasNext())
		{
			xmlStreamReader.next();

			switch(xmlStreamReader.getEventType())
			{
				case XMLEvent.START_ELEMENT:
					String startElementName = xmlStreamReader.getName().toString();
					switch(startElementName)
					{
						case "attribute":
							String key = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "key"));
							String name = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "value"));
							newSRG.setAttribute(key, name);
							break;

						case "node":
							long nodeId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id"));
							newSRG.addNode(mapOldId2Node.get(nodeId));
							break;

						case "link":
//							long layerId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "layerId"));
							long linkId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "linkId"));
							newSRG.addLink(mapOldId2Link.get(linkId));
							break;

						default:
							throw new RuntimeException("Bad");
					}

					break;

				case XMLEvent.END_ELEMENT:
					String endElementName = xmlStreamReader.getName().toString();
					if (endElementName.equals("srg")) return;
					break;
			}
		}

		throw new RuntimeException("'SRG' element not parsed correctly (end tag not found)");
	}
 

import org.codehaus.stax2.XMLStreamReader2; //导入方法依赖的package包/类
protected void parseMulticastDemand(NetPlan netPlan, long layerId, XMLStreamReader2 xmlStreamReader) throws XMLStreamException
{
	long demandId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "id"));
	long ingressNodeId = xmlStreamReader.getAttributeAsLong(xmlStreamReader.getAttributeIndex(null, "ingressNodeId"));
	Set<Long> egressNodeIds = new HashSet <Long>(LongUtils.toList(xmlStreamReader.getAttributeAsLongArray(xmlStreamReader.getAttributeIndex(null, "egressNodeIds"))));
	Set<Node> newEgressNodes = new HashSet<Node> (); for (long nodeId : egressNodeIds) newEgressNodes.add (mapOldId2Node.get(nodeId));
	
	double offeredTraffic = xmlStreamReader.getAttributeAsDouble(xmlStreamReader.getAttributeIndex(null, "offeredTraffic"));
	MulticastDemand newDemand = netPlan.addMulticastDemand(mapOldId2Node.get(ingressNodeId), newEgressNodes , offeredTraffic, null , mapOldId2Layer.get(layerId));
	mapOldId2MulticastDemand.put (demandId , newDemand);
	
	while(xmlStreamReader.hasNext())
	{
		xmlStreamReader.next();

		switch(xmlStreamReader.getEventType())
		{
			case XMLEvent.START_ELEMENT:
				String startElementName = xmlStreamReader.getName().toString();
				switch(startElementName)
				{
					case "attribute":
						String key = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "key"));
						String name = xmlStreamReader.getAttributeValue(xmlStreamReader.getAttributeIndex(null, "value"));
						newDemand.setAttribute(key, name);
						break;

					default:
						throw new RuntimeException("Bad");
				}

				break;

			case XMLEvent.END_ELEMENT:
				String endElementName = xmlStreamReader.getName().toString();
				if (endElementName.equals("multicastDemand")) return;
				break;
		}
	}

	throw new RuntimeException("'MulticastDemand' element not parsed correctly (end tag not found)");
}