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< > BotCompany Repo | #2000323 // saveTextFile (function)

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  /** writes safely (to temp file, then rename) */

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  public static void saveTextFile(String fileName, String contents) throws IOException {

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    File file = new File(fileName);

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    File parentFile = file.getParentFile();

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    if (parentFile != null)

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      parentFile.mkdirs();

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    String tempFileName = fileName + "_temp";

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    FileOutputStream fileOutputStream = new FileOutputStream(tempFileName);

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    OutputStreamWriter outputStreamWriter = new OutputStreamWriter(fileOutputStream, "UTF-8");

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    PrintWriter printWriter = new PrintWriter(outputStreamWriter);

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    printWriter.print(contents);

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    printWriter.close();

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    if (file.exists() && !file.delete())

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      throw new IOException("Can't delete " + fileName);

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    if (!new File(tempFileName).renameTo(file))



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      throw new IOException("Can't rename " + tempFileName + " to " + fileName);



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  }



      
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Comments [hide]

	

	ID
	Author/Program
	Comment
	Date
 	

    
260 #1000604 (pitcher)  2015-08-18 00:53:20 


227 #1000610 (pitcher) Edit suggestion:
!636
!629

main {
  static Object androidContext;
  static String programID;

  public static void main(String[] args) throws Exception {
  /** writes safely (to temp file, then rename) */

  public static void saveTextFile(String fileName, String contents) throws IOException {

    File file = new File(fileName);

    File parentFile = file.getParentFile();

    if (parentFile != null)

      parentFile.mkdirs();

    String tempFileName = fileName + "_temp";

    FileOutputStream fileOutputStream = new FileOutputStream(tempFileName);

    OutputStreamWriter outputStreamWriter = new OutputStreamWriter(fileOutputStream, "UTF-8");

    PrintWriter printWriter = new PrintWriter(outputStreamWriter);

    printWriter.print(contents);

    printWriter.close();

    if (file.exists() && !file.delete())

      throw new IOException("Can't delete " + fileName);



    if (!new File(tempFileName).renameTo(file))

      throw new IOException("Can't rename " + tempFileName + " to " + fileName);

  }
}}		 2015-08-18 00:51:52 

 
 
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    Snippet ID:
    #2000323
  

  

    Snippet name:
    saveTextFile (function)
  

    

    Eternal ID of this version:
    #2000323/1
  

  

    Text MD5:
    57b2da3af1bf29b9105d00733b308304
  

    

    Author:
    stefan
  

  

    Category:
    javax
  

  

    Type:
    New Tinybrain snippet
  

        

    Public (visible to everyone):
    Yes
  

  

    Archived (hidden from active list):
    No
  

  

    Created/modified:
      2015-04-28 20:18:46
  

  

    Source code size:
    865 bytes / 18 lines
  

  

    Pitched / IR pitched:
    No / Yes
  

    

    Views / Downloads:
    726 / 5391
  

      

    Referenced in:
[show references]