Problem with Source:Object and Output:File

Question

Hello dear people,
i have been found example like FileCompressTool.
But i have been coded for conversors or decompilers.
I have got error of File and FileStream
Look at my picture
I have been tried because my Adobe AIr Application has not error..
How do i fix this error? Or i must run Adobe Air as Administrator Right?
Code for Example:
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication
          title="Half-Life Map Decompiler"
          xmlns:mx="http://www.adobe.com/2006/mxml"
          layout="absolute"
          showStatusBar="false">
          <mx:Script>
                    <![CDATA[
                              import com.valve.utils.mapEncorder;
                              import flash.filesystem.File;
                              private var bspSrc:File;
                              private var mapDes:File;
                              private function ChooseSrc():void
                                        if( bspSrc == null ) {
                                                  bspSrc = new File();
                                        bspSrc.addEventListener(Event.SELECT,  sourceSelectHandler);
                                        bspSrc.browseForOpen("Choose Half-Life 1 Bsp File", [new FileFilter("Half-Life 1 *.bsp", "*.bsp")]);
                              private function sourceSelectHandler(event:Event):void
                                        bspSrcText.text = bspSrc.nativePath;
                                        StateLog.text = bspSrc.nativePath + " has been selected.";
                              private function ChooseDes():void
                                        if ( mapDes == null ) {
                                                  mapDes = new File();
                                        mapDes.addEventListener(Event.SELECT, destinationSelectHandler);
                                        mapDes.browseForDirectory("Choose for decompiled Map file!");
                              private function destinationSelectHandler(event:Event):void
                                        mapDesText.text = mapDes.nativePath;
                                        StateLog.text = mapDes.nativePath + " has been selected.";
                              private function Decompile():void
                                        var bsp2map:mapEncorder = new mapEncorder();
                                        bsp2map.decompileBsp2map(bspSrc, mapDes);
                                        StateLog.text = "This Map File has been decompiled complety.";
                    ]]>
          </mx:Script>
          <mx:Label left="10" top="10" text="Choose your bsp ( used by Half-Life 1 ):"/>
          <mx:TextInput id="bspSrcText" left="15" right="63" top="36"/>
          <mx:Button right="15" top="36" label="..." click="ChooseSrc()"/>
          <mx:Label left="10" top="70" text="Choose your decompiled map in your directory:"/>
          <mx:TextInput id="mapDesText" left="15" right="63" top="96"/>
          <mx:Button right="15" top="96" label="..." click="ChooseDes()"/>
          <mx:Label left="10" top="130" text="View with decompiled details:"/>
          <mx:Button right="98" top="128" label="Decompile" click="Decompile()"/>
          <mx:Button right="192" top="128" label="Clean log"/>
          <mx:TextArea id="StateLog" left="15" right="15" top="156" bottom="15"/>
          <mx:Button right="15" top="128" width="75" label="About..."/>
</mx:WindowedApplication>
And com.valve.utils.mapEncorder.as
          Valve Software
          Half-Life 1 - Maps
package com.valve.utils
          import flash.filesystem.File;
          import flash.filesystem.FileMode;
          import flash.filesystem.FileStream;
          import flash.utils.ByteArray;
          public class mapEncorder
                    public function decompileBsp2map(bspSrc:Object, mapDes:File):void
                              if( bspSrc == null || mapDes == null ){
                                        throw new ArgumentError("Half-LIfe Bsp File and Half-Life Map File cannot be null.");
                              var bspSrcByte:ByteArray;
                              var mapFileTarget:File = new File(mapDes.nativePath);
                              var fileTime:Date;
                              if(bspSrc is File){
                                        var bspSrcFile:File = new File;
                                        if(bspSrcFile.exists || bspSrcFile.isDirectory){
                                                  throw new ArgumentError("If your bsp File is current version.");
                                        var bspFileStream:FileStream = new FileStream();
                                        bspFileStream.open(bspSrcFile, FileMode.READ);
                                        bspSrcByte = new ByteArray;
                                        bspFileStream.readBytes(bspSrcByte, bspFileStream.bytesAvailable);
                                        bspFileStream.close();
                                        if (mapFileTarget.isDirectory)
                                                  mapFileTarget = mapFileTarget.resolvePath(bspSrcFile.name + ".map");
                                                  fileTime = bspSrcFile.modificationDate;
                                        else if (bspSrc is ByteArray)
                                                  bspSrcByte = bspSrc as ByteArray;
                                                  if (mapFileTarget.isDirectory)
                                                            mapFileTarget = mapFileTarget.resolvePath("_decompiled.map");
                                                  fileTime = new Date();
                                        else
                                                  throw new ArgumentError("Bsp File must be complety.");
                                        var mapFileStream:FileStream = new FileStream();
                                        mapFileStream.open(mapFileTarget, FileMode.WRITE);
                                        mapFileStream.writeBytes(bspSrcByte);
                                        mapFileStream.close();
Thank you for help - If you find an error than you can tell me. If it doesn't work than i will try Flash Builder with Running as Admin.
Regards J. Eckervogt

Answer 1

I have been found problem because i have been found issus of if (...) with !
It is okay. I have been forgotten. I am sorry. Thanks.. I have been fixed this..
It is true
But is worng code :
          Valve Software
          Half-Life 1 - Maps
package com.valve.utils
          import flash.filesystem.File;
          import flash.filesystem.FileMode;
          import flash.filesystem.FileStream;
          import flash.utils.ByteArray;
          public class mapEncorder
                    public function decompileBsp2map(bspSrc:Object, mapDes:File):void
                              if( bspSrc == null || mapDes == null ){
                                        throw new ArgumentError("Half-LIfe Bsp File and Half-Life Map File cannot be null.");
                              var bspSrcByte:ByteArray;
                              var mapFileTarget:File = new File(mapDes.nativePath);
                              var fileTime:Date;
                              if(bspSrc is File){
                                        var bspSrcFile:File = new File;
                                        if(bspSrcFile.exists || bspSrcFile.isDirectory){
                                                  throw new ArgumentError("If your bsp File is current version.");
                                        var bspFileStream:FileStream = new FileStream();
                                        bspFileStream.open(bspSrcFile, FileMode.READ);
                                        bspSrcByte = new ByteArray;
                                        bspFileStream.readBytes(bspSrcByte, bspFileStream.bytesAvailable);
                                        bspFileStream.close();
                                        if (mapFileTarget.isDirectory)
                                                  mapFileTarget = mapFileTarget.resolvePath(bspSrcFile.name + ".map");
                                                  fileTime = bspSrcFile.modificationDate;
                                        else if (bspSrc is ByteArray)
                                                  bspSrcByte = bspSrc as ByteArray;
                                                  if (mapFileTarget.isDirectory)
                                                            mapFileTarget = mapFileTarget.resolvePath("_decompiled.map");
                                                  fileTime = new Date();
                                        else
                                                  throw new ArgumentError("Bsp File must be complety.");
                                        var mapFileStream:FileStream = new FileStream();
                                        mapFileStream.open(mapFileTarget, FileMode.WRITE);
                                        mapFileStream.writeBytes(bspSrcByte);
                                        mapFileStream.close();
Replace to:
          Valve Software
          Half-Life 1 - Maps
package com.valve.utils
          import flash.filesystem.File;
          import flash.filesystem.FileMode;
          import flash.filesystem.FileStream;
          import flash.utils.ByteArray;
          public class mapEncorder
                    public function decompileBsp2map(bspSrc:Object, mapFile:File):void
                              if( bspSrc == null || mapFile == null ){
                                        throw new ArgumentError("Half-LIfe Bsp File and Half-Life Map File cannot be null.");
                              var bspSrcByte:ByteArray;
                              var mapFileTarget:File = new File(mapFile.nativePath);
                              var fileTime:Date;
                              if(bspSrc is File){
                                        var bspSrcFile:File = bspSrc as File;
                                        if(!bspSrcFile.exists || bspSrcFile.isDirectory){
                                                  throw new ArgumentError("If your bsp File is current version.");
                                        var bspFileStream:FileStream = new FileStream();
                                        bspFileStream.open(bspSrcFile, FileMode.READ);
                                        bspSrcByte = new ByteArray();
                                        bspFileStream.readBytes(bspSrcByte, bspFileStream.bytesAvailable);
                                        bspFileStream.close();
                                        if (mapFileTarget.isDirectory)
                                                  mapFileTarget = mapFileTarget.resolvePath(bspSrcFile.name + ".map");
                                                  fileTime = bspSrcFile.modificationDate;
                                        else if (bspSrc is ByteArray)
                                                  bspSrcByte = bspSrc as ByteArray;
                                                  if (mapFileTarget.isDirectory)
                                                            mapFileTarget = mapFileTarget.resolvePath("_decompiled.map");
                                                  fileTime = new Date();
                                        else
                                                  throw new ArgumentError("Bsp File must be complety.");
                                        var mapFileStream:FileStream = new FileStream();
                                        mapFileStream.open(mapFileTarget, FileMode.WRITE);
                                        mapFileStream.writeBytes(bspSrcByte);
                                        mapFileStream.close();
Now it is working. Thanks!