Hi All,
my requirement is to get Multilvel BOM from Windchill using API.
i have below code which gives me only the child parts from first node in assebly.
here is my code::
--------------------------------------
package ext.util.javaP;
import java.util.ArrayList;
import wt.fc.PersistenceHelper;
import wt.fc.QueryResult;
import wt.part.WTPart;
import wt.part.WTPartUsageLink;
import wt.query.QuerySpec;
import wt.query.SearchCondition;
import wt.vc.VersionControlHelper;
import wt.vc.config.LatestConfigSpec;
import wt.vc.struct.IteratedUsageLink;
import wt.vc.struct.StructHelper;
public class StructureNavigator {
WTPart part;
ArrayList<WTPart> partList;
public static void main(String[] args) {
// TODO Auto-generated method stub
System.out.println("Inside the Main Method");
StructureNavigator navigator = new StructureNavigator(args[0]);
if(navigator.getPart()==null)
{
System.out.println("Assembly not found!!");
return;
}
System.out.println("In Naviagtor !!!");
ArrayList<WTPart> pList = navigator.getPartList();
System.out.println("pList size: "+pList.size());
for(int i=0;i<pList.size();i++)
{
WTPart current = (WTPart)pList.get(i);
if(current!=null){
System.out.println(current.getNumber());
}
}
}
public static ArrayList<WTPart> getWTPartList(String partNumber){
ArrayList<WTPart> parts=new ArrayList<WTPart>();
StructureNavigator navigator = new StructureNavigator(partNumber);
if(navigator.getPart()!=null){
System.out.println("Inside the if of naviagator.getpart() "+navigator.getPart());
parts=navigator.getPartList();
System.out.println("After parts ###### "+parts);
}
else{
System.out.println("#### Structure Navigator is empty #### ");
}
return parts;
}
public WTPart getPart()
{
System.out.println("Inside the getPart() Method::"+part);
return part;
}
public ArrayList<WTPart> getPartList()
{
System.out.println("Inside the ArrayList getPartList() Method" +partList);
return partList;
}
public StructureNavigator(String prt)
{
partList = new ArrayList<WTPart> ();
try{
QuerySpec qs = new QuerySpec(WTPart.class);
SearchCondition sc = new SearchCondition(WTPart.class, WTPart.NUMBER,
SearchCondition.EQUAL, prt.trim());
qs.appendWhere(sc);
QueryResult queryResult = PersistenceHelper.manager.find(qs);
if (queryResult == null) {
part = null;
}
else
{
if(queryResult.hasMoreElements())
{
part = (WTPart) queryResult.nextElement();
getPartStructure(part);
}
}
}catch(Exception e){e.printStackTrace();}
}
public void getPartStructure(WTPart parentPart) throws Exception {
//System.out.println("In getPartStructure!!"+parentPart.getNumber());
try{
//Get Part data
if(!partList.contains(parentPart))
{
partList.add(parentPart);
}
LatestConfigSpec lcs = new LatestConfigSpec();
QueryResult usesLinks = StructHelper.service.navigateUses(parentPart, false);
while(usesLinks.hasMoreElements()){
//FileWriter writer = new FileWriter(path, true);
WTPartUsageLink usageLink = (WTPartUsageLink) usesLinks.nextElement();
WTPart childPart = (WTPart) lcs.process(VersionControlHelper.service.allVersionsOf(((IteratedUsageLink)usageLink).getUses())).nextElement();
getPartStructure(childPart);
}
}catch(Exception e){
System.out.println("###########Exception while getting structure!!! ######## - in get part structure");
e.printStackTrace();
}
}
}
// END********************************************//
***************************
I Pass the run time Argument to this i.e my TOP Level Asm Number: 1234567.
it gives me output::
Inside the Main Method
Inside the getPart() Method::wt.part.WTPart:96042
#########Something here!!#######
Inside the ArrayList getPartList() Method[wt.part.WTPart:96042, wt.part.WTPart:96050, wt.part.WTPart:110026, wt.part.WTPart:110037]
pList size: 4
1234567
0000000021
0000000022
00000000023
***********************************************
Here is the my BOM Snap from Windchill.
![BOM In Windchill.jpg]()
and below is my Requirement
![BOM Requirement.jpg]()
Please check my code and suggest the modifications so i can get my required BOM.
Thanks,
Vivek
