public static void Main(String[] args) //throws Exception
{
if (args.Length == 0)
{
usage();
return;
}
java.lang.SystemJ.outJ.println("Analysing " + args[0]);
java.io.File f = new java.io.File(args[0]);
if (!f.isFile())
{
java.lang.SystemJ.err.println(f + " doesn't exist or is a directory");
}
java.io.InputStream fis = new java.io.BufferedInputStream(new java.io.FileInputStream(f));
ArchiveInputStream ais;
if (args.Length > 1)
{
ais = factory.createArchiveInputStream(args[1], fis);
}
else
{
ais = factory.createArchiveInputStream(fis);
}
java.lang.SystemJ.outJ.println("Created " + ais.toString());
ArchiveEntry ae;
while ((ae = ais.getNextEntry()) != null)
{
java.lang.SystemJ.outJ.println(ae.getName());
}
ais.close();
fis.close();
}
/**
* Create a new instance using the attributes of the given file
*/
public ArArchiveEntry(java.io.File inputFile, String entryName)
{
// TODO sort out mode
this.name = entryName;
this.length = inputFile.isFile() ? inputFile.length() : 0;
this.userId = 0;
this.groupId = 0;
this.mode = DEFAULT_MODE;
this.lastModified = inputFile.lastModified() / 1000;
}
/**
* Creates a new zip entry taking some information from the given
* file and using the provided name.
*
* <p />The name will be adjusted to end with a forward slash "/" if
* the file is a directory. If the file is not a directory a
* potential trailing forward slash will be stripped from the
* entry name.
*/
public ZipArchiveEntry(java.io.File inputFile, String entryName)
: base(inputFile.isDirectory() && !entryName.EndsWith("/") ? entryName + "/" : entryName)
{
setName(inputFile.isDirectory() && !entryName.EndsWith("/") ? entryName + "/" : entryName);
if (inputFile.isFile())
{
setSize(inputFile.length());
}
setTime(inputFile.lastModified());
// TODO are there any other fields we can set here?
}
/**
* Creates a CPIOArchiveEntry with a specified name for a
* specified file.
*
* @param format
* The cpio format for this entry.
* @param inputFile
* The file to gather information from.
* @param entryName
* The name of this entry.
* <br/>
* Possible format values are:
* <p>
* CpioConstants.FORMAT_NEW<br/>
* CpioConstants.FORMAT_NEW_CRC<br/>
* CpioConstants.FORMAT_OLD_BINARY<br/>
* CpioConstants.FORMAT_OLD_ASCII<br/>
*
* @since Apache Commons Compress 1.1
*/
public CpioArchiveEntry(short format, java.io.File inputFile, String entryName)
{
this.setFileFormat(format);
this.name = entryName;
this.setSize(inputFile.isFile() ? inputFile.length() : 0);
long mode = 0;
if (inputFile.isDirectory())
{
mode |= CpioConstants.C_ISDIR;
}
else if (inputFile.isFile())
{
mode |= CpioConstants.C_ISREG;
}
else
{
throw new java.lang.IllegalArgumentException("Cannot determine type of file "
+ inputFile.getName());
}
// TODO set other fields as needed
setMode(mode);
setTime(inputFile.lastModified() / 1000);
}