Examples of com.dtrules.interpreter.IRObject.stringValue()

com.dtrules.interpreter.IRObject.stringValue()
By default, the toString() method for most Objects should provide a representation of the object that can be used as the postFix value. The stringValue should provide simply the data for the object. Thus If I want to append the a String and a Date to create a new string, I should append the results from their stringValue() implementation.

If I needed the postfix (and thus the quotes and maybe other ) then call postFix(). But if the postFix is going to match either stringValue() or toString, it is going to match toString().

@return


        public void arrayExecute(DTState state) throws RulesException {
            int      index = state.datapop().intValue();
            IRObject value = state.getFrameValue(index);
            if(state.testState(DTState.TRACE) && state.testState(DTState.VERBOSE)){
                state.traceInfo("local_fetch", "index",index+"","value",value.stringValue(),null);
            }
            state.datapush(value);
        }
    }
    /**

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        public void arrayExecute(DTState state) throws RulesException {
            int      index = state.datapop().intValue();
            IRObject value = state.datapop();
            if(state.testState(DTState.TRACE)){
                state.traceInfo("local_store", "index",index+"","value",value.stringValue(),null);
            }
            state.setFrameValue(index, value);
        }
    }

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                          }else{
                              dtstate.traceInfo("value","v",v.stringValue(),null);
                          }
                      }
               } else { 
                       dtstate.traceInfo("value","v",value.stringValue(),null);
               }
                
                dtstate.traceTagEnd();
            } catch (RulesException e1) {
                dtstate.debug("Rules Engine Exception\n");

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   public void printEntity(IXMLPrinter rpt, String tag, IREntity e) throws Exception {
       if(tag==null)tag = e.getName().stringValue();
       IRObject id = e.get(RName.getRName("mapping*key"));
       String   idString = id!=null?id.stringValue():"--none--";
         rpt.opentag(tag,"DTRulesId",e.getID()+"","id",printIds ? idString : "");
         Set<RName> names = e.getAttributeSet();
         RName keys[] = sort(names);
         for(RName name : keys){
             IRObject v    = e.get(name);

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         Set<RName> names = e.getAttributeSet();
         RName keys[] = sort(names);
         for(RName name : keys){
             IRObject v    = e.get(name);
             if(v.type().getId()==IRObject.iArray && v.rArrayValue().size()==0) continue;
             String   vstr = v==null?"":v.stringValue();
             rpt.printdata("attribute","name",name.stringValue(), vstr);
         }
   }

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                 rpt.printdata(entityName,"DTRulesId",printIds ? e.getID():"","id",e.get("mapping*key").stringValue(),"multiple reference");  
         }else{
             entitypath.add(e);
             if(printed!=null) printed.add(e);
             IRObject id = e.get(RName.getRName("mapping*key"));
             String   idString = id!=null?id.stringValue():"--none--";
             rpt.opentag(entityName,"DTRulesId",printIds ? e.getID():"","id",idString);
             Set<RName> keys = e.getAttributeSet();
             RName akeys [] = sort(keys);
             for(RName name : akeys){
                 IRObject v    = e.get(name);

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        public void arrayExecute(DTState state) throws RulesException {
            IRObject value = state.datapop();
            throw new RulesException(
                        "throwException",
                        "ThrowExceiption.execute()",
                        value.stringValue());
        }
    }
}

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        public void execute(DTState state) throws RulesException {
            IRObject o = state.datapop();
            if(o.type() == iNull){
                state.datapush(o);
            }else{
                state.datapush(RString.newRString(o.stringValue()));
            }
        }
    }
    /**
     * ( Object -- String ) Converts to a Name.  Returns a null if no valid

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        public void execute(DTState state) throws RulesException {
            IRObject o = state.datapop();
            if(o.type().getId() == iNull){
                state.datapush(o);
            }else{
                state.datapush(RString.newRString(o.stringValue()));
            }
        }
    }
    /**
     * ( Object -- String ) Converts to a Name.  Returns a null if no valid

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        public void arrayExecute(DTState state) throws RulesException {
            IRObject o = state.datapop();
            if(o.type().getId() == iNull){
                state.datapush(o);
            }else{
                state.datapush(RString.newRString(o.stringValue()));
            }
        }
    }
    /**
     * ( Object -- String ) Converts to a Name.  Returns a null if no valid

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