Package com.dtrules.compiler

Examples of com.dtrules.compiler.RType

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     * @param name
     * @param itype
     * @throws Exception
     */
    private void addType( REntity entity, RName name, int itype) throws Exception {
        RType type =  types.get(name);
        if(type==null){
            type      = new RType(name,itype,entity);
            types.put(name,type);
        }else{
            if(type.getType()!=itype){
                String entitylist = entity.getName().stringValue();
                for(int i=0; i<type.getEntities().size(); i++){
                    entitylist += " "+type.getEntities().get(i).getName().stringValue();
                }
                throw new Exception("Conflicting types for attribute "+name+" on "+entitylist);
            }
            type.addEntityAttribute(entity);
        }

    }
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        }
       
        Iterator<RName> tables = ef.getDecisionTableRNameIterator();
        while(tables.hasNext()){
            RName tablename = tables.next();
            RType type = new RType(tablename,IRObject.iDecisiontable,(REntity) ef.getDecisiontables());
            if(types.containsKey(tablename)){
                System.out.println("Multiple Decision Tables found with the name '"+types.get(tablename)+"'");
            }
            types.put(tablename, type);
        }
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     * @param ident
     * @return
     */
    int identType(String ident,String entity){
       
           RType type = (RType) types.get(RName.getRName(ident,true));
           boolean defined = true;
           if(entity != null && entity.length()!=0 && type!=null){
              defined = false;
              for(REntity rEntity : type.getEntities()){
                  if(entity.equalsIgnoreCase(rEntity.getName().stringValue())){
                      if(rEntity.containsAttribute(RName.getRName(ident))){
                          defined = true;
                      }
                      break;
                  }
              }
           }
           if(type==null || defined==false){
               RName rname = RName.getRName(
                  (entity==null||entity.length()==0?"":entity+".")+ident);
               try {
                  IRObject o = session.getState().find(rname);
                  if(o==null)return -1;
                  return o.type();
                } catch (RulesException e) {
                  return -1;
                }
           }
          
           type.addRef(entity);
          
           return type.getType();
        
    }
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Related Classes of com.dtrules.compiler.RType

  • com.dtrules.compiler.cup.Compiler
  • com.dtrules.compiler.cup.TokenFilter
  • com.dtrules.interpreter.RName
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