Examples of de.desy.tine.client.TLink

de.desy.tine.client.TLink
TLink.java User interface calls to access tine data links. The methods presented here deal with linking local application data with remote data sources. Primarily you will need to create a TLink object, passing the necessary identifying parameters of the remote server to which the link is to be established. When the TLink object is instantiated, you will then need to retrieve the data using one of the retrieval methods, e.g. execute() for synchronous acquisition, or attach() for asynchronous acquisition, or receive() for the acquisition of network globals.

    if (context == null) return null;
    NAME64[] nlist = null;    
    double[] ststp = new double[]{start,stop};
    String dname = "/"+context+"/HISTORY";
    nlist = new NAME64[100];
    TLink tl = new TLink(dname,"RECORDS.WITH.CMTS",new TDataType(nlist),new TDataType(ststp),TAccess.CA_READ);
    int cc = tl.executeAndClose(800);
    if (cc != 0)
    { // TODO: throw an exception here
      return null;
    }
    return NameToString.nameArrayToString(nlist,tl.getOutputDataObject().getCompletionLength());
  }

View Full Code Here

    String ntagsString, tagsString;
    tagsString = isCentral ? "TAGS" : "HISTORIES";
    ntagsString = "N" + tagsString;
    
    String dname = "/" + context + "/" + server;
    TLink tl = new TLink(dname,ntagsString,new TDataType(nprps),dtsubs,TAccess.CA_READ);
    int cc = tl.executeAndClose(800);
    if (cc != 0)
    { // TODO: throw an exception here
      return null;
    }
    if (nprps[0] > 0)
    { // get OFFICIAL list of archived elements
      nlist = new NAME64[nprps[0]];
      tl = new TLink(dname,tagsString, new TDataType(nlist),dtsubs,TAccess.CA_READ);
      cc = tl.executeAndClose(800);
      if (cc != 0)
      { // TODO: throw an exception here
        return null;
      }
    }
    if (nlist == null) return null;
    String ucnam, nam;
    Vector<String> nv = new Vector<String>(nlist.length);
    Vector<String> ev = new Vector<String>(25);
    Vector<String> sav = new Vector<String>(nlist.length);
    Vector<String> dv = new Vector<String>(25);
    Hashtable<String,HstPrp> pl = new Hashtable<String,HstPrp>();
    for (int i=0; i<nlist.length; i++)
    {
      nam = nlist[i].getName();
      if (nam.trim().length() == 0) continue;
      ucnam = nam.toUpperCase();
      if (ucnam.endsWith(".NAM")) 
      { 
        nv.add(ucnam.substring(0, ucnam.indexOf(".NAM"))); continue; 
      }
      if (ucnam.endsWith(".ENUM"))
      { 
        ev.add(ucnam.substring(0, ucnam.indexOf(".ENUM"))); continue; 
      }
      if (ucnam.endsWith(".SRCADDR"))
      { 
        sav.add(ucnam.substring(0, ucnam.indexOf(".SRCADDR"))); continue; 
      }
      if (ucnam.endsWith(".DESC"))
      { 
        int idx = ucnam.indexOf(".NAM.DESC");
        if (idx < 0) idx = ucnam.indexOf(".DESC");
        dv.add(ucnam.substring(0, idx)); continue; 
      }
      pl.put(ucnam, new HstPrp(nam));
    }
    if (pl.isEmpty()) return new HstPrp[0];
    if (isCentral)
    { // take care of other contingencies at the Central Archive Server
      NAME64[] plist = new NAME64[nlist.length*2];
      TDataType tdt = new TDataType(plist);
      tl = new TLink(dname,"PROPERTIES",tdt,null,TAccess.CA_READ);
      if (tl.executeAndClose(800) == 0)
      {
        fillinHstPrpVectors(plist,tdt.getCompletionLength(),nv,ev,sav,dv);
      }
      tl = new TLink(dname,"SRVALIASLIST",tdt,null,TAccess.CA_READ);
      if (tl.executeAndClose(800) == 0)
      {
        fillinHstPrpVectors(plist,tdt.getCompletionLength(),nv,ev,sav,dv);
      }      
    }    
    HstPrp hp;

View Full Code Here

    if (server == null) server = "HISTORY";
    NAME64[] nlist = new NAME64[1000];
    TDataType dtprps = new TDataType(nlist);
    
    String dname = "/" + context + "/" + server;
    TLink tl = new TLink(dname,"*.SRCADDR",dtprps,null,TAccess.CA_READ);
    int cc = tl.executeAndClose(800);
    if (cc != 0)
    { // TODO: throw an exception here
      return null;
    }
    int listsize = dtprps.getCompletionLength();

View Full Code Here

    TDataType dtsubs;
    tagsString = "SUBSYSTEMS";
    ntagsString = "N" + tagsString;
    
    String dname = "/" + context + "/" + server;
    TLink tl = new TLink(dname,ntagsString,dtnsubs,null,TAccess.CA_READ);
    cc = tl.execute(800, true);
    tl.close();
    if (cc != 0)
    { // TODO: throw an exception here
      return null;
    }
    if (nsubs[0] > 0)
    {
      nlist = new NAME32[nsubs[0]];
      dtsubs = new TDataType(nlist);
      tl = new TLink(dname,tagsString,dtsubs,null,TAccess.CA_READ);
      cc = tl.execute(800, true);
      tl.close();
      if (cc != 0)
      { // TODO: throw an exception here
        return null;
      }
    }

View Full Code Here

    String prp = "CONFIGURATION";
    if (group != null) prp += "." + group;
    prp += ".NAM";
    TDataType dout = new TDataType(views);
    String dname = "/" + context + "/HISTORY";
    TLink tl = new TLink(dname,prp,dout,null,TAccess.CA_READ);
    if (tl.executeAndClose(1000) != 0) return null;
    int len = dout.getCompletionLength();
    if (len == 0) return null;
    HstView[] list = new HstView[len];
    for (int i=0; i<len; i++) list[i] = new HstView(views[i]);
    return list;

View Full Code Here

    String prp = "CONFIGURATION";
    if (group != null) prp += "." + group;
    prp += ".NAM";
    TDataType din = new TDataType(list);
    String dname = "/" + context + "/HISTORY";
    TLink tl = new TLink(dname,prp,null,din,TAccess.CA_WRITE);
    return tl.executeAndClose(800);
  }

View Full Code Here

    if (context == null) return null;
    NAME64[] prps = new NAME64[100];
    TDataType dtprps = new TDataType(prps);
    String dname = "/" + context + "/HISTORY";
    String dprop = "CONFIGURATION.*";
    TLink tl = new TLink(dname,dprop,dtprps,null,TAccess.CA_READ);
    int cc = tl.execute(800, true);
    tl.close();
    if (cc != 0)
    { // TODO: throw an exception here
      return null;
    }
    int len = dtprps.getCompletionLength();

View Full Code Here

    if (!isInitialized) initCfgs();
    TDataType dtcfg = new TDataType(cfgs);
    String dname = "/" + context + "/HISTORY/" + name;
    String dprop = "CONFIGURATION";
    if (group != null && group.length() > 0) dprop += "." + group;
    TLink tl = new TLink(dname,dprop,dtcfg,null,TAccess.CA_READ);
    int cc = tl.execute(800, true);
    tl.close();
    if (cc != 0)
    { // TODO: throw an exception here
      DbgLog.log("getViewerConfiguration",TErrorList.getErrorString(cc));
      return null;
    }

View Full Code Here

    if (!isInitialized) initCfgs();
    TDataType dtcfg = new TDataType(hstCfgs);
    String dname = "/" + context + "/HISTORY/" + name;
    String dprop = "CONFIGURATION";
    if (group != null && group.length() > 0) dprop += "." + group;
    TLink tl = new TLink(dname,dprop,null,dtcfg,TAccess.CA_WRITE);
    return tl.executeAndClose(800);
  }

View Full Code Here

    if (context == null || name == null) return TErrorList.argument_list_error;
    if (!isInitialized) initCfgs();
    TDataType dtcfg = new TDataType(hstCfgs);
    String dname = "/" + context + "/HISTORY/" + name;
    String dprop = "CONFIGURATION.TRACE";
    TLink tl = new TLink(dname,dprop,null,dtcfg,TAccess.CA_WRITE);
    return tl.executeAndClose(800);
  }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of de.desy.tine.client.TLink

de.desy.tine.addrUtils.ENSTools

de.desy.tine.addrUtils.TFecEntry

de.desy.tine.addrUtils.TSrvEntry

de.desy.tine.alarmUtils.TAlarmDataBase

de.desy.tine.bitfieldUtils.TBitfield

de.desy.tine.client.TLinkFactory.RelinkedItem

de.desy.tine.dataUtils.TDataTime

de.desy.tine.headers.TGlobalsHdr

de.desy.tine.histUtils.TArchiver

de.desy.tine.histUtils.THistory

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.