Atlassian Core

Clover Coverage Report - Atlassian Core

Coverage timestamp: Sun Nov 30 2008 18:33:35 CST

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Statistics for file FolderArchiver.java:
Stmts:	27	LOC:	85	Total cmp:	12	Stmts/Method:	9
Branches:	12	NCLOC:	59	Cmp density:	0.44	Methods/Class:	3
Methods:	3			Avg method cmp:	4
Classes:	1
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FolderArchiver

Line # 10

Total Statements 27

Complexity 12

TOTAL Coverage 0%

0.0

No Tests

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package com.atlassian.core.util.zip;

import java.io.File;

import java.io.FileInputStream;

import java.io.FileOutputStream;

import java.io.IOException;

import java.util.zip.ZipEntry;

import java.util.zip.ZipOutputStream;

public class FolderArchiver

{

//~ Static variables/initializers ----------------------------------------------------------------------------------

private static final int BUFFER_SIZE = 10240;

//~ Instance variables ---------------------------------------------------------------------------------------------

private File folderToArchive;

private File archiveFile;

//~ Constructors ---------------------------------------------------------------------------------------------------

public FolderArchiver(File folderToArchive, File archiveFile)

{

this.folderToArchive = folderToArchive;

this.archiveFile = archiveFile;

}

//~ Methods --------------------------------------------------------------------------------------------------------

public void doArchive() throws Exception

{

FileOutputStream stream = new FileOutputStream(archiveFile);

ZipOutputStream output = new ZipOutputStream(stream);

compressFile(folderToArchive, output);

output.close();

stream.close();

}

private void compressFile(File file, ZipOutputStream output)

throws IOException

{

if ((file == null) || !file.exists())

{

return;

}

if (file.isFile() && !file.equals(archiveFile))

{

byte[] buffer = new byte[BUFFER_SIZE];

String path = file.getPath().substring(folderToArchive.getPath().length());

// if creating zip on a windows system, convert all backslashes to forward slashes so that the resulting file is platform-independent (work on unix and windows)

path = path.replaceAll("\\\\", "/");

// also drop the leading slash

if (path.length() > 0 && path.charAt(0) == '/')

path = path.substring(1);

ZipEntry entry = new ZipEntry(path);

entry.setTime(file.lastModified());

output.putNextEntry(entry);

FileInputStream in = new FileInputStream(file);

int data;