Android: 7zip a folder using Apache Commons Compress

问题:

I have included the following in my .gradle:
compile 'org.apache.commons:commons-compress:1.8'

I want to 7zip a folder. I have tried

SevenZOutputFile sevenZOutput = new SevenZOutputFile(file); SevenZArchiveEntry entry = sevenZOutput.createArchiveEntry(fileToArchive, name); sevenZOutput.putArchiveEntry(entry); sevenZOutput.write(contentOfEntry); //this is what I don't understand!! sevenZOutput.closeArchiveEntry(); 

I require some help and assistance in accomplishing the above task.

Thanks.

回答1:

sevenZOutput.write(contentOfEntry); 

replace to

sevenZOutput.write(Files.toByteArray(fileToArchive)); 

文章来源: Android: 7zip a folder using Apache Commons Compress