public NodeGroup unmarshall(StaxUnmarshallerContext context) throws Exception { NodeGroup nodeGroup = new NodeGroup(); int originalDepth = context.getCurrentDepth(); int targetDepth = originalDepth + 1; if (context.isStartOfDocument()) targetDepth += 1; while (true) { XMLEvent xmlEvent = context.nextEvent(); if (xmlEvent.isEndDocument()) return nodeGroup; if (xmlEvent.isAttribute() || xmlEvent.isStartElement()) { if (context.testExpression("NodeGroupId", targetDepth)) { nodeGroup.setNodeGroupId(StringStaxUnmarshaller.getInstance().unmarshall(context)); continue; } if (context.testExpression("Status", targetDepth)) { nodeGroup.setStatus(StringStaxUnmarshaller.getInstance().unmarshall(context)); continue; } if (context.testExpression("PrimaryEndpoint", targetDepth)) { nodeGroup.setPrimaryEndpoint(EndpointStaxUnmarshaller.getInstance().unmarshall(context)); continue; } if (context.testExpression("NodeGroupMembers/NodeGroupMember", targetDepth)) { nodeGroup.withNodeGroupMembers( NodeGroupMemberStaxUnmarshaller.getInstance().unmarshall(context)); continue; } } else if (xmlEvent.isEndElement()) { if (context.getCurrentDepth() < originalDepth) { return nodeGroup; } } } }