安卓开发将一个List赋值给另一个List(list中“=” 与addAl l的区别)

本文深入探讨Java中List的声明、实例化及复制等操作,并介绍了如何高效地将一个List的内容转换到另一个List,同时提供了使用Guava库进行转换的具体示例。

#声明和实例化

声明:ArrayList a, 仅仅只是声明了一个list变量,亦或者相当于一个对象块的索引,但并未为其分配具体的完整的对象所需要的内存空间,其所分配的空间仅仅只是"a"变量所需空间;

实例化:实例化的过程是为对象分配完整的所需内存空间。此时,对象a才是该list的一个实例,然后将分配的内存地址返回给定义的变量“a”;


#java的实例化

1. 使用new关键词创建对象。

2.通过jdk中提供的工厂方法返回对象。如String str = String.vlaueOf("test");

3.通过反射机制。最经常使用的则是JDBC: String driver = "com.mysql.jdbc.Driver";Class.forName(driver);

4.通过类的clone()方法。

5.通过反序列化手段。


#结合背景知识,给出List赋值给另一个List的相关问题

1.

[java]  view plain  copy
  1. ArrayList<String> A= new ArrayList<String>();  
  2. A.add("1");  
  3. A.add("2");  
  4. ArrayList<String> B;  
  5. B = A;  
此时B对象相当与A对象的引用,而并不是将A对象的值单纯的传递给B对象。即:B对象的操作将直接改变A对象。如B.add("3");结果A中也包含了“3”;

2.单纯的把值赋予对方方式多种。如下:

方式一:

[java]  view plain  copy
  1. ArrayList B = new ArrayList<> (A);  
方式二:

[java]  view plain  copy
  1. ArrayList B = A.clone();  
方式三:

[java]  view plain  copy
  1. ArrayList B = new ArrayList<String>();  
  2. B.addAll(A);  
方式四:

[java]  view plain  copy
  1. for(String s: A)  
  2.  B.add(s);  

快速高效的从一个list转化到另一个list

Lists.transform是Guava collect的里面的方法,提供将当前list中的对象转换为另外一个需要的list对象。

public static <F,T> List<T> transform(List<F> fromList,
                    Function<? super F,? extends T> function)

我们需要事项function的方法,Function中第一个泛型F是我们现有的list,T是我们要转化的list。

怎么用的呢?看下面一个例子:

package guava;

import java.util.Arrays;
import java.util.List;

import com.google.common.base.Function;
import com.google.common.collect.Lists;

class Entity {
    private Integer id;

    public Entity(final Integer id) {
        this.id = id;
    }

    public Integer getId() {
        return id;
    }

    public void setId(Integer id) {
        this.id = id;
    }
}

public class GuavaTransform {

    public static void main(final String [] args) {

        List<Entity> entities = Arrays.asList(
                new Entity(1),
                new Entity(2),
                new Entity(3)
        );

        List<Integer> ids = Lists.transform(
                entities,
                new Function<Entity, Integer>() {
                    public Integer apply(final Entity entity) {
                        return entity.getId();
                    }
                }
        );

        System.out.println(ids);
        // 需要注意的
        entities.get(0).setId(4);
        System.out.println(ids);
    }
}
/**
 * 结果:[1, 2, 3]
 *      [4, 2, 3]
 **/
  • 定义一个Entity对象;
  • 我们想把Entity中的id提取出来;
  • 使用Lists.transform就OK了;

注意 从entities转化到ids时,只是转化到引用按照官方的说法 The returned list is a transformed view of fromList 就是一个view,是不能改修改的。

看下面的例子:

package guava;

import java.util.Arrays;
import java.util.List;

import com.google.common.base.Function;
import com.google.common.collect.Lists;

class EntityInteger {
    private Integer id;

    public EntityInteger(Integer id) {
        this.id = id;
    }

    public Integer getId() {
        return id;
    }

    public void setId(Integer id) {
        this.id = id;
    }
}

class EntityStr {
    private String id;

    public EntityStr(String id) {
        this.id = id;
    }

    public String getId() {
        return id;
    }

    public void setId(String id) {
        this.id = id;
    }
}

public class GuavaTransform {

    public static void main(final String [] args) {

        final List<EntityInteger> entityIntegers = Arrays.asList(
                new EntityInteger(1),
                new EntityInteger(2),
                new EntityInteger(3)
        );

        List<EntityStr> entityStrs = Lists.transform(
                entityIntegers,
                new Function<EntityInteger, EntityStr>() {
                    public EntityStr apply(final EntityInteger entity) {
                        return new EntityStr(String.valueOf(entity.getId()));
                    }
                }
        );

        for(EntityStr entityStr : entityStrs){
            System.out.print(entityStr.getId());

        }

        System.out.println();
        System.out.println("-------1-------");
        entityIntegers.get(0).setId(4);
        for(EntityStr entityStr : entityStrs){
            System.out.print(entityStr.getId());
        }

        System.out.println();
        System.out.println("-------2--------");
        entityStrs.get(0).setId("5");
        for(EntityStr entityStr : entityStrs){
            System.out.print(entityStr.getId());
        }
    }
}

/**
*
* 123
* -------1-------
* 423
* -------2--------
* 423
  • 现在我创建两个对象EntityInteger和EntityStr,要将EntityInteger中的id转换到EntityStr中的String类型的id中;
  • 1上面的结果是转化后的结果;
  • 1下面的修改了原来的list,元素发生改变;
  • 2下面的是修改了transform之后的list,集合元素并没有发生改变。

但是我们有在开发中不可避免的就是要修改transfrom后的list元素,那么就可以重新new一个list。

List<EntityStr> lists = Lists.newArrayList(entityStrs);
lists.get(0).setId("6");
for(EntityStr entityStr : lists){
    System.out.print(entityStr.getId());
}
// 结果:623

namespace Bridge300.E90 { internal class SPJInfo { public SPJInfo() { matNameList = new List<string>(); } public PRJobStateEnum m_PRJobStateEnum; public string strJobID; public List<string> matNameList; }; internal class LocSubPair { public string strLoc; public string strSubID; }; internal class PMSubstrateInfo { public PMSubstrateInfo() { m_LocToSubstrIDMap = new List<LocSubPair>(); } public string m_strModule;//PM1 ,PM2 etc public List<LocSubPair> m_LocToSubstrIDMap; }; internal class CarrierInfo { public CarrierInfo() { m_strSubstrIDs = new List<string>(); m_strSubstrLoc = new List<LocSubPair>(); } public string m_strCarID; public uint m_lPortNo; public List<string> m_strSubstrIDs; public List<LocSubPair> m_strSubstrLoc; }; // 修改人:wangkai,修改日期:20231130,修改版本:1.8.0,修改原因:FA异常捕获 public class E90Manager : SingletonTemplate<E90Manager> { /// <remarks> /// 修改人:田百强 修改时间:20240929 修改原因:单元测试去掉readonly 修改版本:*** /// </remarks> public static ILog Log = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType); private List<string> PolledDataItem = new List<string>(); private static readonly int E87_ALARM_ID = 5018; private static readonly int E90_ALARM_ID = 5019; private static readonly int E90_TRANSITION_ALARM_ID = 5020; private static readonly int E87_TRANSITION_ALARM_ID = 5021; /// <summary> /// Lock object /// </summary> private static readonly object objectLock = new object(); private List<PMSubstrateInfo> m_PMSubstrateInfoList = new List<PMSubstrateInfo>(); private List<CarrierInfo> m_CarInfoList = new List<CarrierInfo>(); private List<SPJInfo> m_PJInfoList = new List<SPJInfo>(); private int m_ulNumPortModules; private static IE30Server E30Server; private static IE90Server E90Server; private static IE87Server E87Server; private static E90Manager e90Manager; private E90EquipmentEventHandler e90EquipmentEventHandler = new E90EquipmentEventHandler(); private E90RemoteEventHandler e90RemoteEventHandler = new E90RemoteEventHandler(); /// <summary> /// 修改人:田百强 修改时间:2024-10-26 修改原因:用于单元测试 修改版本:*** /// </summary> public E90EquipmentEventHandler E90ManagerEquipmentEventHandler { get { return e90EquipmentEventHandler; } } // 修改人:wangkai,修改日期:20231211,修改版本:1.8.0rc03,修改原因:单例模板增加私有构造函数 protected E90Manager() { } /// <summary> /// 单元测试设置log对象 /// </summary> /// <param name="logger"></param> /// <remarks> /// 修改人:田百强 修改时间:20240929 修改原因:单元测试使用 修改版本:*** /// </remarks> public void SetLogForUnitTest(ILog logger) { Log = logger; } public void Init() { Log.Info("E90_Bridge module start init..."); try { E87Manager.GetIns().OnLoadPortLoaded += new loadedSubscribeSubstrateStateChange(this.SubscribeSubstrateStateChange); E87Manager.GetIns().OnLoadPortUnloaded += new unloadedUnSubscribeSubstrateStateChange(this.UnSubscribeSubstrateStateChange); GetE30ServerFromiLink(); //get the E90Server interface GetE90ServerFromiLink(); //get the E87Server interface GetE87ServerFromiLink(); // e90RemoteEventHandler.Init(this); e90EquipmentEventHandler.Init(E90Server, E87Server); //FA init create physical location object CreatePhysicalLocations(); InitializePMLocationsList(); // 修改人:my,修改日期:2020624,修改版本:2.0.1,修改原因:同步二刻58事件不上报共性问题,将如下代码注释后,移植ConrtorlApp.cs中 ////Register the MatLocationChange,此DataItem提供Wafe移动信息,matname,srcmod,srcslot,destmod,destslot。 //if (!RegisterMatLocationChange()) //{ // Log.Error("Init E90Manager Fail!"); // return; //} ////Register the TransferMatStatus,此DataItem提供Wafer的Processing状态。 ////if (!RegisterMatMatStatus()) ////{ //// Log.Error("Init E90Manager Fail!"); //// return; ////} //m_ulNumPortModules = GetNumberOfPortModules(); ////Register Pn.JobState channel //RegisterJobAndLotStateIOs(); ////Register SynFlag Channel //RegisterSynFlag(); ////Register Pn.CarrierAccessStatus、Pn.MID //RegisterIOChannelsForE87Sync(); //DoE87Synchronization(); ////RegisterIOChannelsForE90Sync(); //DoE90Synchronization(); } catch { Log.Error("Init E90Manager Fail!"); } } private void RegisterSynFlag() { try { const string dataItemName = "SynFlag"; // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 DataServer.Instance.SubData("CTC", dataItemName, e90EquipmentEventHandler); PolledDataItem.Add(dataItemName); } catch (System.Exception e) { Log.Error($"Register DataItem: SynFlag fail!{e.Message}"); } } private void SubscribeSubstrateStateChange(string portName) { IList<IRemoteModule> remoteModuleList = this.GetModuleList(); if (remoteModuleList == null) { return; } foreach (IRemoteModule reModule in remoteModuleList) { if (reModule.ModName.Equals(portName)) { for (int i = 1; i <= reModule.Capacity; i++) { IRemoteWafer wafer = reModule.GetWaferInSlot(i); try { if (wafer != null) { // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 MaterialServer.Instance.SubMatStatus(wafer, this.e90EquipmentEventHandler); Log.Debug($"SubMatStatus Wafer {portName}_Slot{i} state."); } } catch (System.Exception e) { Log.Error($"SubMatStatus Wafer State Fail! {e.Message}"); } } } } } private void UnSubscribeSubstrateStateChange(string portName) { IList<IRemoteModule> remoteModuleList = this.GetModuleList(); if (remoteModuleList == null) { return; } foreach (IRemoteModule reModule in remoteModuleList) { if (reModule.ModName.Equals(portName)) { for (int i = 1; i <= reModule.Capacity; i++) { IRemoteWafer wafer = reModule.GetWaferInSlot(i); try { if (wafer != null) { // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 MaterialServer.Instance.UnSubMatStatus(wafer, this.e90EquipmentEventHandler); Log.Debug($"SubMatStatus Wafer State: {portName}_Slot{i}"); } } catch (System.Exception e) { Log.Error($"UnSubMatStatus Wafer State Fail! {e.Message}"); } } } } } public void SafeShutDown() { this.UnSubscribeDataItem(); e90RemoteEventHandler.RemoveE90Event(); } /// <summary> /// Register Fa E90 remote event /// </summary> public void RegisterE90RemoteEvent() { Log.Info("Register Fa E90 remote event"); e90RemoteEventHandler.Init(this); } private void UnSubscribeDataItem() { // 修改人:wangkai,修改日期:20231130,修改版本:1.8.0,修改原因:FA异常捕获 try { foreach (string dataItemName in PolledDataItem) { if (-1 != dataItemName.IndexOf("/")) { //该DataItem的Module Name是TM DataServer.Instance.UnsubData("TM", dataItemName, e90EquipmentEventHandler); } else { //该DataItem的Module Name是CTC DataServer.Instance.UnsubData("CTC", dataItemName, e90EquipmentEventHandler); } } } catch (Exception ex) { Log.Error($"UnSubscribeDataItem failed. Error: {ex}"); } } private int GetNumberOfPortModules() { int portNumber = 0; //get the total of modules of type CL_cassette_module List<PortModule> portModuleList = Globals.GetAllPortModuleList(); portNumber = portModuleList.Count; if (0 == portNumber) { Log.Debug("No port modules are configured for the tool!"); } return portNumber; } /// <summary> /// 单元测试由private 改为public /// </summary> /// <returns></returns> public bool InitCarrierInfo() { bool bRet = false; List<PortModule> portModuleList = Globals.GetAllPortModuleList(); foreach (PortModule port in portModuleList) { CarrierInfo pCarrierInfo = new CarrierInfo(); pCarrierInfo.m_lPortNo = port.PortID; InitCarrierLocations(pCarrierInfo, port); m_CarInfoList.Add(pCarrierInfo); bRet = true; } return bRet; } private bool InitCarrierLocations(CarrierInfo pCarrierInfo, PortModule port) { bool bRet = false; int nCapacity = 0; nCapacity = port.Capacity; for (int i = 1; i <= nCapacity; i++) { string strLoc = ""; strLoc = $"_slot{i}"; LocSubPair pPair = new LocSubPair(); pPair.strLoc = strLoc; pCarrierInfo.m_strSubstrLoc.Add(pPair); bRet = true; } return bRet; } private bool InitializePMLocationsList() { bool bRet = false; //get the total no of modules of type CL_process_module IList<IRemoteModule> remoteModuleList = GetModuleList(); foreach (IRemoteModule module in remoteModuleList) { if (module.ModType == ModuleTypes.CL_process_module) { PMSubstrateInfo pPMSubstrateInfo = new PMSubstrateInfo(); pPMSubstrateInfo.m_strModule = module.ModName; m_PMSubstrateInfoList.Add(pPMSubstrateInfo); } } if (null == E90Server) { return false; } List<IE90SubstrateLocation> ie90SubstrateLocList = E90Server.GetAllSubstrateLocations(); for (int i = 0; i < ie90SubstrateLocList.Count; i++) { string strLocationID = ""; string strSubID = ""; try { IE90SubstrateLocation ie90SubstrateLocation = ie90SubstrateLocList[i]; strLocationID = ie90SubstrateLocation.GetSubstrateLocationID(); IE90Substrate ie90SubStrate = null; ie90SubStrate = ie90SubstrateLocation.GetSubstrate(); if (null != ie90SubStrate) { strSubID = ie90SubStrate.GetSubstrateID(); } } catch { Log.Error("UNKNOWN ERROR in E90Manager::InitializePMLocationsList while retreving substrates!"); } if (strLocationID.Length >= 2) { //check whether it is of type AL, TM, PM or carrier. in the case of a carrier //the "_" will not occur in the third position..(Eg. A123456.Slot#) if (IsPMLoc(strLocationID)) { string strModule = strLocationID.Substring(0, 3); AddLocation(strModule, strLocationID, strSubID); bRet = true; } } } return bRet; } private void AddLocation(string strModule, string strLocationID, string strSubID) { //Check in PM and if yes add string strPM = strModule; foreach (PMSubstrateInfo pmSubInfo in m_PMSubstrateInfoList) { if (pmSubInfo.m_strModule.Equals(strPM)) { LocSubPair pLoc = new LocSubPair(); pLoc.strLoc = strLocationID; pLoc.strSubID = strSubID; // 修改人:wangkai,修改日期:20231130,修改版本:1.8.0,修改原因:FA异常捕获 if (pmSubInfo.m_LocToSubstrIDMap != null) { pmSubInfo.m_LocToSubstrIDMap.Add(pLoc); } } } } /// <summary> /// 获取E30Server对象 /// </summary> /// <remarks> /// 修改人:田百强 修改时间:20241020 修改原因:单元测试由private 改为public /// </remarks> public void GetE30ServerFromiLink() { E90Manager.E30Server = BridgeAdapter.ConnectionServer.E30Server; } /// <summary> /// 获取E90Server对象 /// </summary> /// <remarks> /// 修改人:田百强 修改时间:20241020 修改原因:单元测试由private 改为public /// </remarks> public void GetE90ServerFromiLink() { E90Manager.E90Server = BridgeAdapter.ConnectionServer.E90Server; } /// <summary> /// 获取E87Server对象 /// </summary> /// <remarks> /// 修改人:田百强 修改时间:20241020 修改原因:单元测试由private 改为public /// </remarks> public void GetE87ServerFromiLink() { E90Manager.E87Server = BridgeAdapter.ConnectionServer.E87Server; } /// <summary> /// Create Physical substrate location /// </summary> private void CreatePhysicalLocations() { try { List<RemoteSubstLocation> subLocList = new List<RemoteSubstLocation>(); int count = this.GetPhysicalLocationsSubstrates(ref subLocList); E90Server.CreatePhysicalLocations(subLocList); this.NotifyFAMaterialCount(count); } catch (System.Exception e) { Log.Error($"Registering of physical locations with E90 failed!{e.Message}"); } } public int GetPhysicalLocationsSubstrates(ref List<RemoteSubstLocation> subLocList) { Log.Debug("Bridge start Call GetPhysicalLocationsSubstrates "); int MaterialPresentNum = 0; subLocList = new List<RemoteSubstLocation>(); bool isPhysicalLocation = true; try { IList<CtcCommonType.IRemoteModule> moduleList = null; moduleList = GetModuleList(); if (null != moduleList) { foreach (CtcCommonType.IRemoteModule remoteModule in moduleList) { isPhysicalLocation = true; IRemoteWafer remoteWafer = null; string strModule = ""; strModule = remoteModule.ModName; if (ModuleTypes.CL_cassette_module == remoteModule.ModType) { //continue; string mapStatus = DataServer.Instance.ParseData(DataServer.Instance.GetDataValue("TM", $"/Control/TMCExports/Datas/{remoteModule.ModName}_MapStatus")); string carrierID = DataServer.Instance.ParseData(DataServer.Instance.GetDataValue("TM", $"/Control/TMCExports/Datas/{remoteModule.ModName}_MID")); if (!mapStatus.Equals("Mapped") || string.IsNullOrEmpty(carrierID)) { continue; } IE87Carrier carrier = E87Server.GetCarrier(carrierID); if (carrier == null || carrier.GetSlotMapVerificationStatus() != FADataModel.E87.SlotMapStatusEnum.SLOT_MAP_VERIFICATION_OK) { continue; } isPhysicalLocation = false; strModule = carrierID; } for (int i = 1; i <= remoteModule.Capacity; i++) { RemoteSubstLocation substrateLocation = new RemoteSubstLocation(); substrateLocation.LocID = $"{strModule}_slot{i}"; substrateLocation.IsPhysicalLocation = isPhysicalLocation; remoteWafer = remoteModule.GetWaferInSlot(i); if (null != remoteWafer) { if (TransferMatStatus.none == remoteWafer.WaferStatus || TransferMatStatus.unknown == remoteWafer.WaferStatus) { substrateLocation.SubstID = string.Empty; substrateLocation.State = SubstLocStateEnum.UnOccupied; } else { if (!string.IsNullOrEmpty(remoteWafer.LotId)) { //substrateLocation.SubstID = remoteWafer.LotId + "." + remoteWafer.SrcSlot.ToString(); substrateLocation.SubstID = remoteWafer.WaferName; } else { substrateLocation.SubstID = string.Empty; } substrateLocation.State = SubstLocStateEnum.Occupied; ++MaterialPresentNum; } } else { substrateLocation.SubstID = string.Empty; substrateLocation.State = SubstLocStateEnum.UnOccupied; } subLocList.Add(substrateLocation); } } } } catch (System.Exception e) { Log.Error($"Cannot get substrate location attribute from CTC! Register physical locations fail! {e.Message}"); return MaterialPresentNum; } Log.Debug("Bridge complete Call GetPhysicalLocationsSubstrates "); return MaterialPresentNum; } public void NotifyFAMaterialCount(int count) { try { Log.Debug($"Set Value MaterialPresentNum is {count}"); E90Manager.E30Server.E30SetVariable("MaterialPresentNum", count.ToString()); Log.Debug("Fire event MaterialPresent to FA!"); E90Manager.E30Server.EventFire("E90", "MaterialPresent"); } catch (System.Exception e) { Log.Error($"Fire Event MaterialPresent to FA Fail! {e.Message}"); } } private IList<IRemoteModule> GetModuleList() { IList<IRemoteModule> moduleList = null; moduleList = BridgeAdapter.ConnectionServer.Coordinator.GetModuleManager().ModuleTable; return moduleList; } private bool RegisterMatLocationChange() { try { const string dataItemName = "MatLocationChange"; //修改人:zhangn;修改内容:增加swapmove动作完成物料状态变化的信号量,将swap动作的完成时,所有片子位置变化拼接为一个字符串传给FA或者HistoryLog;修改时间:20240910;修改版本:1.8.0HotFix4 const string dataItemName_swapmove = "SwapMoveMatLocationChange"; // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 DataServer.Instance.SubData("CTC", dataItemName, e90EquipmentEventHandler); PolledDataItem.Add(dataItemName); DataServer.Instance.SubData("CTC", dataItemName_swapmove, e90EquipmentEventHandler); PolledDataItem.Add(dataItemName_swapmove); } catch (System.Exception e) { Log.Error($"Register DataItem: MatLocationChange fail!{e.Message}"); return false; } return true; } /// <summary> /// 修改人:田百强 修改时间:20241029 修改原因:单元测试private 改为public 修改版本:** /// </summary> /// <returns></returns> public bool RegisterMatMatStatus() { try { List<PortModule> portModuleList = new List<PortModule>(); portModuleList = Globals.GetAllPortModuleList(); foreach (PortModule port in portModuleList) { for (int i = 1; i <= port.Capacity; i++) { string dataItemName = $"CTC_{port.Name}_S{i}_MatStatus"; // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 DataServer.Instance.SubData("CTC", dataItemName, e90EquipmentEventHandler); Log.Info($"Bridge_E90 Subscribe Data: {dataItemName}"); PolledDataItem.Add(dataItemName); } } } catch (System.Exception e) { Log.Error($"Register DataItem: MatLocationChange fail!{e.Message}"); return false; } return true; } /// <summary> ///Create Pn.JobState Channel /// </summary> private void RegisterJobAndLotStateIOs() { string JobStateChannel = ""; try { List<PortModule> portModuleList = Globals.GetAllPortModuleList(); foreach (PortModule port in portModuleList) { JobStateChannel = $"{port.Name}_JobState"; // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 DataServer.Instance.SubData("CTC", JobStateChannel, e90EquipmentEventHandler); PolledDataItem.Add(JobStateChannel); } } catch { Log.Error($"Register{JobStateChannel}Channel fail!"); } } /// <summary> /// Register Pn.CasSts、Pn.MID channel /// </summary> private void RegisterIOChannelsForE87Sync() { string TMDataItemPath = "/Control/TMCExports/Datas/"; string carrierAccessStatusChannel = ""; List<PortModule> portModeList = Globals.GetAllPortModuleList(); try { foreach (PortModule port in portModeList) { carrierAccessStatusChannel = $"{TMDataItemPath}{port.Name}_CasSts"; // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 DataServer.Instance.SubData("TM", carrierAccessStatusChannel, e90EquipmentEventHandler); PolledDataItem.Add(carrierAccessStatusChannel); //removed by lijj 20110914 for no use //MIDChannel = TMDataItemPath + port.Name + "_MID"; //DataServer.Instance.SubData("TM", MIDChannel, e90EquipmentEventHandler); //PolledDataItem.Add(MIDChannel); } } catch { Log.Error("Register Pn_CasSts Channel fail!"); } } /// <summary> /// 修改人:田百强 修改时间:20241029 修改原因:单元测试private 改为public 修改版本:** /// </summary> public void RegisterIOChannelsForE90Sync() { try { //Add code to get the list of all modules IList<IRemoteModule> remoteModuleList = GetModuleList(); foreach (IRemoteModule module in remoteModuleList) { for (int i = 1; i <= module.Capacity; i++) { string dataItemName = $"CTC_{module.ModName}_S{i}_Wfr"; // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 DataServer.Instance.SubData("CTC", dataItemName, e90EquipmentEventHandler); PolledDataItem.Add(dataItemName); } } } catch { Log.Error("Register SubstrateIOs fail!"); } } /// <summary> /// Do E87Synchronization /// </summary> public void DoE87Synchronization() { // 修改人:wangkai,修改日期:20231130,修改版本:1.8.0,修改原因:FA异常捕获 try { string strIOValue; //1. get the number of carriers and register for the ios List<PortModule> portModeList = Globals.GetAllPortModuleList(); foreach (PortModule port in portModeList) { //2. Get the carrier presence/absence by reading the ios strIOValue = ReadIOPortAccessStatus(port.Name); //3. get the carrier inofrmation from E87server bool bCarPresent = ReadILinkPortAccessStatus(port.PortID); //4. compare the io values and the ilink information.and Post alarm. if (strIOValue.Equals("Absent") && (bCarPresent)) { //CTC says carrier absent, but ILink says carrier is present.... // 修改人:wangkai,修改日期:20240201,修改版本:***,修改原因:AlarmManager合并到DataCenter中 AlarmServer.Instance.PostAlarm(E87_TRANSITION_ALARM_ID.ToString()); //e90EquipmentEventHandler.DoRemoveCarrier(port.PortID);lijj } else if (strIOValue.Equals("Present") && (!bCarPresent)) { //CTC says carrier present, but ILink says carrier is absent.... // 修改人:wangkai,修改日期:20240201,修改版本:***,修改原因:AlarmManager合并到DataCenter中 AlarmServer.Instance.PostAlarm(E87_ALARM_ID.ToString()); //e90EquipmentEventHandler.DoE87E90Synchronization(); } else if (strIOValue.Equals("Unknown") && (bCarPresent)) { // 修改人:wangkai,修改日期:20240201,修改版本:***,修改原因:AlarmManager合并到DataCenter中 AlarmServer.Instance.PostAlarm(E87_TRANSITION_ALARM_ID.ToString()); //e90EquipmentEventHandler.DoE87E90Synchronization(); } } } catch (Exception ex) { Log.Error($"DoE87Synchronization failed! Error: {ex}"); } } /// <summary> /// Do E90Synchronization /// </summary> public void DoE90Synchronization() { DoSubstrateComparison(); } /// <summary> /// Get the carrier presence/absence by reading the ios /// </summary> /// <param name="nPort"></param> /// <returns></returns> private string ReadIOPortAccessStatus(string portName) { string strRet = ""; // 修改人:wangkai,修改日期:20231130,修改版本:1.8.0,修改原因:FA异常捕获 try { //Get Pn_CasSts DataItem string pnCasStsDataName = $"/Control/TMCExports/Datas/{portName}_CasSts"; // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 RemoteValueInfo dataValueInfo = DataServer.Instance.GetDataValue("TM", pnCasStsDataName); strRet = DataServer.Instance.ParseData(dataValueInfo); } catch (Exception ex) { Log.Error($"ReadIOPortAccessStatus failed! Error: {ex}"); } return strRet; } /// <summary> /// get the carrier information from E87server /// </summary> /// <param name="nPort"></param> /// <returns></returns> private bool ReadILinkPortAccessStatus(uint nPort) { bool bRetCode = true; try { IE87Port ie87Port = null; ie87Port = E87Server.GetPort((int)nPort); IE87Carrier ie87Carrier = null; ie87Carrier = ie87Port.GetCarrier(); if (null == ie87Carrier) { return bRetCode = false; } } catch (Exception e) { Log.Error($"Unknown error in getting the E87Carrier interface for the port{nPort}{e}"); } return bRetCode; } /// <summary> /// Do substrate comparison /// </summary> /// <returns></returns> private bool DoSubstrateComparison() { bool bRetCode = false; // 修改人:wangkai,修改日期:20231130,修改版本:1.8.0,修改原因:FA异常捕获 try { List<IE90SubstrateLocation> ie90SubstrateLoctionList; ie90SubstrateLoctionList = E90Server.GetAllSubstrateLocations(); for (int i = 0; i < ie90SubstrateLoctionList.Count; i++) { IE90SubstrateLocation ie90SubstrateLocation = ie90SubstrateLoctionList[i]; string substrateLocationID = ie90SubstrateLocation.GetSubstrateLocationID(); if (substrateLocationID.Length < 2) { return false; } //check whether it is of type AL, TM, PM or carrier. in the case of a carrier //the "_" will not occur in the third position..(Eg. A123456.Slot#) int index = substrateLocationID.IndexOf("_"); if (-1 != index) { string strModule = substrateLocationID.Substring(0, index); if (IsAnActualModule(strModule)) { bRetCode = CheckModuleSubstrate(substrateLocationID, ie90SubstrateLocation); } else// if (-1 != substrateLocationID.IndexOf(".")) { bRetCode = CheckCarrierSubstrate(substrateLocationID, ie90SubstrateLocation); } } } } catch (Exception ex) { Log.Error($"DoSubstrateComparison failed! Error: {ex}"); } return bRetCode; } private bool IsAnActualModule(string strModule) { bool bRetCode = false; IList<IRemoteModule> moduleList = GetModuleList(); foreach (IRemoteModule module in moduleList) { if (module.ModName.Equals(strModule)) { bRetCode = true; break; } } return bRetCode; } /// <summary> /// Check E90Synchronization for equipment and FA /// </summary> /// <param name="strSubLocationID"></param> /// <param name="pLocation"></param> /// <returns></returns> private bool CheckModuleSubstrate(string strSubLocationID, IE90SubstrateLocation pLocation) { bool bRetCode = false; bool bSubstratePresent = false; string strModule = ""; string slotNum = ""; //get the slot number here int nSlot = -1; // 修改人:wangkai,修改日期:20231130,修改版本:1.8.0,修改原因:FA异常捕获 try { int index = strSubLocationID.IndexOf("_"); if (-1 != index) { strModule = strSubLocationID.Substring(0, index); slotNum = strSubLocationID.Replace($"{strModule}_slot", "");// nSlot = int.Parse(slotNum); } IE90Substrate ie90Substrate = null; ie90Substrate = pLocation.GetSubstrate(); if (null != ie90Substrate) { bSubstratePresent = true; } else { bSubstratePresent = false; } //read each slots wafer presence, and the substrate id from link //if they don't match, return false string strSubstratePresence = "WAFER_UNKNOWN"; strSubstratePresence = ReadSubstratePresenceIO(strModule, nSlot); if (strSubstratePresence.Contains("WAFER_PRSENT") && !bSubstratePresent) { // 修改人:wangkai,修改日期:20240201,修改版本:***,修改原因:AlarmManager合并到DataCenter中 AlarmServer.Instance.PostAlarm(E90_ALARM_ID.ToString()); //e90EquipmentEventHandler.E90Synchronization(); } else if (strSubstratePresence.Contains("WAFER_ABSENT") && bSubstratePresent) { // 修改人:wangkai,修改日期:20240201,修改版本:***,修改原因:AlarmManager合并到DataCenter中 AlarmServer.Instance.PostAlarm(E90_TRANSITION_ALARM_ID.ToString()); //e90EquipmentEventHandler.E90Synchronization(); } else { //sonar } } catch (Exception ex) { Log.Error($"CheckModuleSubstrate failed! Error: {ex}"); } return bRetCode; } /// <summary> /// /// </summary> /// <param name="strSubLocationID"></param> /// <param name="pLocation"></param> /// <returns></returns> private bool CheckCarrierSubstrate(string strSubLocationID, IE90SubstrateLocation pLocation) { bool bRetCode = false; //get the slot number and carrier id (name) here string strModule = ""; string slotNum = ""; string strCarName = ""; int nSlot = -1; // 修改人:wangkai,修改日期:20231130,修改版本:1.8.0,修改原因:FA异常捕获 try { int index = strSubLocationID.IndexOf("_"); if (-1 != index) { strCarName = strSubLocationID.Substring(0, index); slotNum = strSubLocationID.Replace($"{strCarName}_slot", "");// nSlot = int.Parse(slotNum); } //read the value of the /Control/TMCExports/Datas/Pn_MID DataItem here string strCarID = ""; List<PortModule> moduleList = Globals.GetAllPortModuleList(); foreach (PortModule port in moduleList) { strModule = ""; strCarID = ""; string dataItemName = $"/Control/TMCExports/Datas/{port.Name}_MID"; strCarID = ReadIOValueString(dataItemName); if (!strCarID.Equals("")) { if (-1 != strCarName.IndexOf(strCarID)) { strModule = port.Name; break; } } //strmodule is empty means, ilink doesn't have the carrier with it. //if (!strModule.Equals("")) //{ // bRetCode = CheckILinkSubstrateInformation(strModule, nSlot, pLocation); //} //else //{ // if (strCarID.Equals(""))//MID is empty // { // bRetCode = CheckForILinkSubstratePresence(pLocation); // } // bRetCode = CheckForCTCSubstratePresence(port.Name); //} } if (!strModule.Equals("")) { bRetCode = CheckILinkSubstrateInformation(strModule, nSlot, pLocation); } else { bRetCode = CheckForILinkSubstratePresence(pLocation); //if (strCarID.Equals(""))//MID is empty //{ // bRetCode = CheckForILinkSubstratePresence(pLocation); //} //else //{ // //bRetCode = CheckForCTCSubstratePresence(port.Name); //} } } catch (Exception ex) { Log.Error($"CheckCarrierSubstrate failed! Error: {ex}"); } return bRetCode; } public virtual string ReadSubstratePresenceIO(string strModule, int nSlot) { string channelName = $"CTC_{strModule}_S{nSlot}_Wfr"; string channelVal = ""; //Dictionary<string, IData> datas = new Dictionary<string, IData>(); //BridgeAdapter.ConnectionServer.DataManager.GetAllDatas(out datas); //foreach (IData da in datas.Values) //{ // // if(da.Name.Equals(name) // // { // Console.WriteLine(da.Name); // // } //} // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 // 修改人:wangkai,修改日期:20231130,修改版本:1.8.0,修改原因:FA异常捕获 try { RemoteValueInfo dataInfo = DataServer.Instance.GetDataValue("CTC", channelName); channelVal = DataServer.Instance.ParseData(dataInfo); } catch (Exception ex) { Log.Error($"ReadSubstratePresenceIO failed! Error: {ex}"); } return channelVal; } private string ReadIOValueString(string DataItemName) { string strRet = ""; // 修改人:wangkai,修改日期:20231130,修改版本:1.8.0,修改原因:FA异常捕获 try { //如果Port中有Carrier,即presence,则读出相应的Carrier ID,如果为Absent,则返回空。 // 修改人:wangkai,修改日期:20231109,修改版本:1.7.0,修改原因:DataServer移动到DataCenter项目 RemoteValueInfo dataInfo = DataServer.Instance.GetDataValue("TM", DataItemName); strRet = DataServer.Instance.ParseData(dataInfo); } catch (Exception ex) { Log.Error($"ReadIOValueString failed! Error: {ex}"); } return strRet; } private bool CheckILinkSubstrateInformation(string strModule, int nSlot, IE90SubstrateLocation pLocation) { bool bRetCode = true; bool bSubstratePresent = false; IE90Substrate ie90Substrate = null; try { ie90Substrate = pLocation.GetSubstrate(); if (null != ie90Substrate) { bSubstratePresent = true; } else { bSubstratePresent = false; } } catch { Log.Error("Unknown error!"); } string strSubstratePresence = "WAFER_UNKNOWN"; strSubstratePresence = ReadSubstratePresenceIO(strModule, nSlot); if (strSubstratePresence.Contains("WAFER_PRESENT") && !bSubstratePresent) { bRetCode = false; // 修改人:wangkai,修改日期:20240201,修改版本:***,修改原因:AlarmManager合并到DataCenter中 AlarmServer.Instance.PostAlarm(E90_ALARM_ID.ToString()); //e90EquipmentEventHandler.E90Synchronization(); } else if (strSubstratePresence.Contains("WAFER_ABSENT") && bSubstratePresent) { bRetCode = false; // 修改人:wangkai,修改日期:20240201,修改版本:***,修改原因:AlarmManager合并到DataCenter中 AlarmServer.Instance.PostAlarm(E90_TRANSITION_ALARM_ID.ToString()); //e90EquipmentEventHandler.E90Synchronization(); } else { //sonar } return bRetCode; } private bool CheckForILinkSubstratePresence(IE90SubstrateLocation pLocation) { bool bRetCode = true; IE90Substrate ie90Substrate = null; try { ie90Substrate = pLocation.GetSubstrate(); if (null != ie90Substrate) { bRetCode = false; // 修改人:wangkai,修改日期:20240201,修改版本:***,修改原因:AlarmManager合并到DataCenter中 AlarmServer.Instance.PostAlarm(E90_TRANSITION_ALARM_ID.ToString()); //e90EquipmentEventHandler.E90Synchronization(); } else { bRetCode = true; } } catch { Log.Error("Unknown error!"); } return bRetCode; } /// <summary> /// 修改人:田百强 修改时间:20240929 修改原因:单元测试private 改为public 修改版本:** /// </summary> /// <param name="portName"></param> /// <returns></returns> public bool CheckForCTCSubstratePresence(string portName) { bool bRetCode = true; string strPortName = portName; string strModule = portName; int nCapacity = 0; List<PortModule> portModuleList = Globals.GetAllPortModuleList(); foreach (PortModule port in portModuleList) { if (port.Name.Equals(portName)) { nCapacity = port.Capacity; break; } } string strSubstratePresence = "WAFER_UNKNOWN"; for (int nSlot = 1; nSlot < nCapacity; nSlot++) { strSubstratePresence = ReadSubstratePresenceIO(strModule, nSlot); if (strSubstratePresence.Contains("WAFER_PRESENT")) { bRetCode = false; // 修改人:wangkai,修改日期:20240201,修改版本:***,修改原因:AlarmManager合并到DataCenter中 AlarmServer.Instance.PostAlarm(E90_ALARM_ID.ToString()); //e90EquipmentEventHandler.E90Synchronization(); break; } } return bRetCode; } private bool IsPMLoc(string strLoc) { if (strLoc.Substring(0, 2).Equals("PM")) { return true; } else { return false; } } public bool UpdateLocation(string strLocation, string subID) { bool bRet = false; lock (objectLock) { if (IsPMLoc(strLocation)) { LocSubPair pLocPair = null; //在m_PMSubstrateInfoList查找PM的Location,并为Substrate ID和该Location ID建立映射关系 foreach (PMSubstrateInfo pmSubInfo in m_PMSubstrateInfoList) { foreach (LocSubPair locSubPair in pmSubInfo.m_LocToSubstrIDMap) { if (strLocation == locSubPair.strLoc) { pLocPair = locSubPair; pLocPair.strSubID = subID; bRet = true; break; } } } } else { //If its going to carrier location and was in PM clear it in PM //如果该Location不是PM,那么一定是Carrier,则移动的Substrate是从PM中移动到了Carrier中 //则应该Clear PM,即在m_PMSubstrateInfoList中找到该PM,把其strSubID置为“”。 if (-1 != strLocation.IndexOf("_slot"))//判断该Location是否为Carrier中的SubstrateLocation { foreach (PMSubstrateInfo pmSubInfo in m_PMSubstrateInfoList) { foreach (LocSubPair locSubPair in pmSubInfo.m_LocToSubstrIDMap) { if (subID == locSubPair.strSubID) { locSubPair.strSubID = ""; break; } } } } } //if it go into a cassette update in CarrierInfo //如果该Substrate进入了一个Carrier则更新该Carrier的信息。 if (false == bRet) { string strCarID = ""; string strSlot = ""; int index = -1; index = strLocation.IndexOf("_slot"); if (-1 != index) { strCarID = strLocation.Substring(0, index); strSlot = strLocation.Substring(index, strLocation.Length - index); int nPortID = 0; nPortID = GetPort(strCarID); if (0 != nPortID) { //get carrier info for that port CarrierInfo pCarrierInfo = null; if (GetCarInfoForPort(nPortID, ref pCarrierInfo)) { pCarrierInfo.m_strCarID = strCarID; bRet = UpdateCarInfo(pCarrierInfo, strCarID, subID, strSlot); } } } } } return bRet; } private int GetPort(string strCarID) { int nPortID = 0; try { if (null == E87Server) { return 0; } IE87Carrier ie87Carrier = null; ie87Carrier = E87Server.GetCarrier(strCarID); if (null != ie87Carrier) { IE87Port ie87Port = null; ie87Port = ie87Carrier.GetPort(); if (null != ie87Port) { nPortID = (int)ie87Port.GetPort(); } } } catch { Log.Error("UNKNOWN ERROR in E90Manager::GetPort while retreving ports!"); } return nPortID; } private bool GetCarInfoForPort(int nPortID, ref CarrierInfo pCarInfo) { bool bRet = false; foreach (CarrierInfo carrierInfo in m_CarInfoList) { CarrierInfo carInfo = null; carInfo = carrierInfo; if (null != carInfo) { if (carInfo.m_lPortNo == nPortID) { pCarInfo = carInfo; bRet = true; break; } } } return bRet; } private bool UpdateCarInfo(CarrierInfo carrierInfo, string strCarID, string subID, string strSlot) { bool bRet = false; foreach (LocSubPair pLocSubPair in carrierInfo.m_strSubstrLoc) { if (strSlot == pLocSubPair.strLoc) { pLo这一段让类实例化且单例的是哪一句
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