PC Pro 2003 March/DPPCPRO0303.ISO/Components/Microsoft ASP/_SETUP.1/ASPWizard.jar/asp/wizard/SeqTemplate.class

Java Class File | 1998-11-20 | 6.5 KB | 172 lines

package asp.wizard;

import asp.netobjects.nfx.wizard.WizardPage;
import asp.util.ResourceUtil;
import asp.wizard.def.DefAbstract;
import asp.wizard.def.DefConnection;
import asp.wizard.def.DefList;
import asp.wizard.def.DefPage;
import asp.wizard.def.DefQuery;
import java.util.Enumeration;
import java.util.Vector;

public class SeqTemplate {
   protected WizardManager _wizardManager;
   private int _templateid = -1;
   protected int _nextDefPageId = 1;
   // $FF: synthetic field
   static Class class$asp$wizard$WizardModelDbConnection;
   // $FF: synthetic field
   static Class class$asp$wizard$WizardModelDbQuery;
   // $FF: synthetic field
   static Class class$asp$wizard$WizardModelDbList1;
   // $FF: synthetic field
   static Class class$asp$wizard$WizardManager;

   SeqTemplate(WizardManager owner, int id) {
      this._wizardManager = owner;
      this._templateid = id;
   }

   protected Vector getSeqClasses() {
      return null;
   }

   private int getTemplateId() {
      return this._templateid;
   }

   public WizardModelAbstract addSequence(WizardPage afterNode, DefPage page) throws ESeqTemplate {
      Vector seqClasses = this.getSeqClasses();
      Vector newseq = new Vector();

      try {
         if (seqClasses == null) {
            return null;
         } else {
            Class modelClass = null;
            WizardPage model = null;
            Enumeration e = seqClasses.elements();

            while(e.hasMoreElements()) {
               modelClass = (Class)e.nextElement();
               newseq.addElement(modelClass.newInstance());
            }

            for(int i = 0; i < newseq.size(); ++i) {
               this.initModel(newseq, i, page);
            }

            this._wizardManager.insertModels(afterNode, newseq);
            return newseq.size() > 0 ? (WizardModelAbstract)newseq.elementAt(0) : null;
         }
      } catch (InstantiationException e) {
         throw new ESeqTemplate(((Throwable)e).getMessage());
      } catch (IllegalAccessException e) {
         throw new ESeqTemplate(((Throwable)e).getMessage());
      }
   }

   protected void initModel(Vector modelContainer, int modelIndex, DefPage assocPage) {
      WizardModelAbstract model = (WizardModelAbstract)modelContainer.elementAt(modelIndex);
      ((WizardPage)model).setWizard(this._wizardManager);
      model.setTemplateId(this.getTemplateId());
      model.setDefPage(assocPage);
   }

   public int getLength() {
      int result = 0;
      Vector seqClasses = this.getSeqClasses();
      if (seqClasses != null) {
         result = seqClasses.size();
      }

      return result;
   }

   public boolean isSeqComplete(WizardPage headNode) {
      boolean match = true;
      Vector seqClasses = this.getSeqClasses();
      if (seqClasses != null && headNode != null) {
         WizardPage currNode = headNode;

         for(Enumeration e = seqClasses.elements(); e.hasMoreElements() && match; currNode = this._wizardManager.getNextModel(currNode)) {
            match = currNode != null && e.nextElement() == currNode.getClass();
         }
      }

      return match;
   }

   DefConnection getDefConnection(WizardPage model) {
      DefConnection result = null;
      WizardPage foundModel = this._wizardManager.getModelOfClass(class$asp$wizard$WizardModelDbConnection != null ? class$asp$wizard$WizardModelDbConnection : (class$asp$wizard$WizardModelDbConnection = class$("asp.wizard.WizardModelDbConnection")), model);
      if (foundModel != null) {
         WizardModelDbConnection wmConn = (WizardModelDbConnection)foundModel;
         result = wmConn.getDefConnection();
      }

      return result;
   }

   DefQuery getDefQuery(WizardPage model) {
      DefQuery result = null;
      WizardPage foundModel = this._wizardManager.getModelOfClass(class$asp$wizard$WizardModelDbQuery != null ? class$asp$wizard$WizardModelDbQuery : (class$asp$wizard$WizardModelDbQuery = class$("asp.wizard.WizardModelDbQuery")), model);
      if (foundModel != null) {
         WizardModelDbQuery wmQuery = (WizardModelDbQuery)foundModel;
         result = wmQuery.getDefQuery();
      }

      return result;
   }

   DefList getDefList(WizardPage model) {
      DefList result = null;
      WizardPage foundModel = this._wizardManager.getModelOfClass(class$asp$wizard$WizardModelDbList1 != null ? class$asp$wizard$WizardModelDbList1 : (class$asp$wizard$WizardModelDbList1 = class$("asp.wizard.WizardModelDbList1")), model);
      if (foundModel != null) {
         WizardModelDbList1 wmList = (WizardModelDbList1)foundModel;
         result = wmList.getDefList();
      }

      return result;
   }

   public Class getClassOfLastModel() {
      Class result = null;
      if (this.getSeqClasses() != null) {
         result = (Class)this.getSeqClasses().lastElement();
      }

      return result;
   }

   protected String getDefPageBaseName() {
      String name = ResourceUtil.getResourceString("asp.wizard.res", class$asp$wizard$WizardManager != null ? class$asp$wizard$WizardManager : (class$asp$wizard$WizardManager = class$("asp.wizard.WizardManager")), "value.sequence.default");
      return name;
   }

   public DefPage createDefPage() {
      DefPage result = null;
      result = new DefPage();
      ((DefAbstract)result).setName(this.getDefPageBaseName() + " " + this._nextDefPageId);
      return result;
   }

   public void reclaimDefPageId() {
      --this._nextDefPageId;
   }

   public void updateNextDefPageId() {
      ++this._nextDefPageId;
   }

   // $FF: synthetic method
   static Class class$(String class$) {
      try {
         return Class.forName(class$);
      } catch (ClassNotFoundException forName) {
         throw new NoClassDefFoundError(((Throwable)forName).getMessage());
      }
   }
}