在inno setup中运行java文件

-1

我有java程序正在复制一些文件到家用java文件夹。在cmd它是工作。我不知道如何在Inno Setup中使用它。在inno setup中运行java文件

我想：

Filename: "{cmd}"; Parameters: "/C ""cd {app}""/C ""java Javaxcomm"; Flags: runhidden waituntilterminated runascurrentuser 
Filename: "java"; Parameters: "Javaxcomm"; WorkingDir: "{app}"; Flags: runhidden waituntilterminated runascurrentuser 
Filename: "cmd"; Parameters: "/C java {app}\Javaxcomm"

来源

2015-10-15 rogal666

是否要运行Java代码以复制文件？你为什么不用Inno Setup复制它们？或者你想复制一个JAR文件和一个JRE？请说明你的问题。 – Wosi

最后一行的标记与另一行的标记相同。 – rogal666

因为我想找到当地的java folde。与“java.lang.System.getProperty（”java.home“）”。例如，某人有某人拥有jre8，另一个人拥有jre7。等等 – rogal666

我找到了另一种方式。也许有人会帮助。这不是我的代码。

[Code] 
var 
    javaVersion: String; 
    javaPath: String; 

function InitializeSetup(): Boolean; 
begin 
    if RegValueExists(HKLM, 'SOFTWARE\JavaSoft\Java Development Kit', 'CurrentVersion') then 
    begin 
     RegQueryStringValue(HKLM, 'SOFTWARE\JavaSoft\Java Development Kit', 'CurrentVersion', javaVersion); 
     MsgBox('Found Java Development Kit version ' + javaVersion, mbInformation, MB_OK); 
     if RegValueExists(HKLM, 'SOFTWARE\JavaSoft\Java Development Kit\' + javaVersion, 'JavaHome') then 
     begin 
      RegQueryStringValue(HKLM, 'SOFTWARE\JavaSoft\Java Development Kit\' + javaVersion, 'JavaHome', javaPath); 
      MsgBox('Found Java Development Kit java_home: ' + javaPath, mbInformation, MB_OK); 
      Result := True; 
     end 
     else 
     begin 
      MsgBox('Java Path not set for JDK' + javaVersion, mbInformation, MB_OK); 
      MsgBox('RE-install java', mbInformation, MB_OK); 
      Result := False; 
     end 
    end 
    else if RegValueExists(HKLM, 'SOFTWARE\JavaSoft\Java Runtime Environment', 'CurrentVersion') then 
    begin 
     RegQueryStringValue(HKLM, 'SOFTWARE\JavaSoft\Java Runtime Environment', 'CurrentVersion', javaVersion); 
     MsgBox('Found Java Runtime Environment version ' + javaVersion, mbInformation, MB_OK); 
     if RegValueExists(HKLM, 'SOFTWARE\JavaSoft\Java Runtime Environment\' + javaVersion, 'JavaHome') then 
     begin 
      RegQueryStringValue(HKLM, 'SOFTWARE\JavaSoft\Java Runtime Environment\' + javaVersion, 'JavaHome', javaPath); 
      MsgBox('Found Runtime Environment java_home: ' + javaPath, mbInformation, MB_OK); 
      Result := True; 
     end 
     else 
     begin 
      MsgBox('Java Path not set for Java Runtime Environment' + javaVersion, mbInformation, MB_OK); 
      MsgBox('RE-install java', mbInformation, MB_OK); 
      Result := False; 
     end 
    end 
    else 
    begin 
     MsgBox('v1 has not been found on your computer.'#13#13'Please Install it and try again.', MbError, Mb_Ok); 
     Result := False; 
    end 
end; 

function GetJAVAHome(S: String) : String; 
begin 
    Result := javaPath; 
end; 
Source: "{#MojaAppZrodla}\commapi\comm.jar"; DestDir: "{code:GetJAVAHome}\lib\ext"; Flags: ignoreversion recursesubdirs createallsubdirs 
Source: "{#MojaAppZrodla}\commapi\win32com.dll"; DestDir: "{code:GetJAVAHome}\bin"; Flags: ignoreversion recursesubdirs createallsubdirs 
Source: "{#MojaAppZrodla}\commapi\javax.comm.properties"; DestDir: "{code:GetJAVAHome}\lib"; Flags: ignoreversion recursesubdirs createallsubdirs

来源

2015-10-15 12:21:47 rogal666

在inno setup中运行java文件

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