Android File Create createNewFileOnExist(String filePath)

Description

create New File On Exist

License

Sun Public License Notice

Declaration

public static File createNewFileOnExist(String filePath) 

Method Source Code

//package com.java2s;
/*****************************************************************************
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 *  This file is part of the tna framework distribution.                     *
 *  Documentation and updates may be get from  biaoping.yin the author of    *
 *  this framework                          *
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 *  Sun Public License Notice:                                               *
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 *  The contents of this file are subject to the Sun Public License Version  *
 *  1.0 (the "License"); you may not use this file except in compliance with *
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 *  The Original Code is tag. The Initial Developer of the Original          *
 *  Code is biaoping yin. Portions created by biaoping yin are Copyright     *
 *  (C) 2000.  All Rights Reserved.                                          *
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 *  biaoping.yin (yin-bp@163.com)                                            *
 *  Author of Learning Java                                        *
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import java.io.File;

import java.io.IOException;

public class Main {
    public static File createNewFileOnExist(String filePath) {
        File file = new File(filePath);
        if (file.exists())
            file.delete();/*from  w  w w  . j  av a2 s . co m*/
        File dir = file.getParentFile();
        if (!dir.exists())
            dir.mkdirs();
        try {
            file.createNewFile();
            return file;
        } catch (IOException e) {
            e.printStackTrace();
        }
        return file;

    }

    public static File createNewFile(String filePath) {
        File file = new File(filePath);
        if (file.exists())
            return file;
        File dir = file.getParentFile();
        if (!dir.exists())
            dir.mkdirs();
        try {
            file.createNewFile();
            return file;
        } catch (IOException e) {
            e.printStackTrace();
        }
        return file;

    }
}

Related

1. createIfNoExist(String path)
2. createNewFile(File file)
3. createNewFile(String filePath)
4. createNewFile(String filePath)
5. createNewFile(String filepath)
6. createSequenceFileName(String prefix, int sequenceNumber, int padTo, String suffix)
7. ensureWorldReadable(File f)
8. ensureWorldWriteable(File f)
9. ensureWriteable(File f)