Part/BOM的导出

private static ReferenceFactory rf=new ReferenceFactory();
private static final boolean serverFlag=RemoteMethodServer.getDefault().ServerFlag;

/**
* @param args
* @throws WTException
*/
public static void main(String[] args) throws Exception {
// TODO Auto-generated method stub
OutputStream os=new FileOutputStream(new File("E:/test.xls"));
bomexport(os,"VR:wt.part.WTPart:311117");
//bomexport(os, "VR:wt.part.WTPart:311189");

}
public static Object getObjectByOid(String oid) throws WTException{

return rf.getReference(oid).getObject();
}

public static void bomexport(OutputStream os,String oid) throws Exception{
RemoteMethodServer methodServer = RemoteMethodServer.getDefault();
methodServer.setUserName("wcadmin");
methodServer.setPassword("wcadmin");
if(oid!=null && oid.length()>0){
ArrayList list=new ArrayList();

WTPart part=(WTPart) getObjectByOid(oid);
list=getBOM(part,list);
createBOMExcel(os, list, part);
}


}
public static ArrayList getBOM(WTPart part,ArrayList list) throws Exception{
System.out.println("whodd");
//if(serverFlag){

if(part==null){
return list;
}
WTPrincipal currentUser=null;
try {
currentUser=SessionHelper.getPrincipal();
SessionHelper.manager.setAdministrator();
if(part.isEndItem()){
addAttrToList(list, part);
}

QueryResult qr=WTPartHelper.service.getUsesWTPartMasters(part);
if(qr.size()!=0){
while(qr.hasMoreElements()){
WTPartUsageLink link=(WTPartUsageLink) qr.nextElement();
if(link!=null){
WTPartMaster partmaster=(WTPartMaster) link.getRoleBObject();
WTPart subpart=getLastPart(partmaster);
if(subpart!=null){
addAttrToList(list, subpart);

}
getBOM(subpart,list);
}

}
}

} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}finally{
try {
SessionHelper.manager.setPrincipal(currentUser.getName());
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
}


}

return list;

评论

1 楼 ba1du 2010-10-18  

}
/**
*  添加属性到ArrayList中
* @param list
* @param subpart
*/
public static ArrayList addAttrToList(ArrayList list,WTPart subpart){
ArrayList sublist=new ArrayList();
String partname=subpart.getName();
String partid=subpart.getNumber();
String partstate=subpart.getLifeCycleState().getDisplay();
String partcreator=subpart.getCreator().getName();
String partcreatetime=subpart.getCreateTimestamp().toLocaleString();
String partmodifytime=subpart.getModifyTimestamp().toLocaleString();
String productname=subpart.getPartType().getDisplay();

sublist.add(partname);
sublist.add(partid);
sublist.add(partstate);
sublist.add(partcreator);
sublist.add(partcreatetime);
sublist.add(partmodifytime);
sublist.add(productname);

list.add(sublist);

return list;

}

/**
* 根据WTPartMaster对象获得最新的WTPart
* @param partmaster WTPartMaster对象
* @return 最新的WTPart
* @throws WTException
*/
public static WTPart getLastPart(WTPartMaster partmaster) throws WTException{
WTPart part=null;
if(partmaster==null){
return part;
}
ConfigSpec configSpec=ConfigHelper.service.getDefaultConfigSpecFor(WTPart.class);
QueryResult qr=ConfigHelper.service.filteredIterationsOf(partmaster, configSpec);
if(qr!=null){
while(qr.hasMoreElements()){
part=(WTPart) qr.nextElement();
}
}
return part;
}
/**
* 创建BOM导出的excel
* @param os
* @param list
* @param part
* @throws IOException
*/
public static void createBOMExcel(OutputStream os,ArrayList list,WTPart part) throws IOException{
HSSFWorkbook workbook = new HSSFWorkbook();
HSSFSheet sheet=workbook.createSheet("BOM Export");

HSSFRow row0=sheet.createRow(0);
HSSFCell cell0=row0.createCell((short)0);
cell0.setCellValue("名称");
HSSFCell cell1=row0.createCell((short)1);
cell1.setCellValue("编号");
HSSFCell cell2=row0.createCell((short)2);
cell2.setCellValue("状态");
HSSFCell cell3=row0.createCell((short)3);
cell3.setCellValue("创建者");
HSSFCell cell4=row0.createCell((short)4);
cell4.setCellValue("创建时间");
HSSFCell cell5=row0.createCell((short)5);
cell5.setCellValue("修改时间");
HSSFCell cell6=row0.createCell((short)6);
cell6.setCellValue("产品名称");

for (int i = 0; i < list.size(); i++) {
ArrayList templist=(ArrayList)list.get(i);
HSSFRow rowi=sheet.createRow(i+1);
for(int j=0;j<templist.size();j++){
HSSFCell celli=rowi.createCell((short)j);
celli.setCellValue(templist.get(j).toString());
}
}
os.flush();
workbook.write(os);
}