Java 8 zipfile> 4 GB。 ZipException：无效的CEN标头（错误的签名）

Question

I'm having this error with java 1.8.0_60 on a zipfile > 4 GB

I found that should be possible through zip64.

ZipFile zipFile = new ZipFile(zippedFile);

Error :

java.util.zip.ZipException: invalid CEN header (bad signature)
    at java.util.zip.ZipFile.open(Native Method)
    at java.util.zip.ZipFile.<init>(ZipFile.java:219)

Should I get the entries in another way to use zip64 ?

Answer 1

I would do like this:

FileInputStream fInput = new FileInputStream(zipFileName);
ZipInputStream zipInput = new ZipInputStream(fInput);
ZipEntry entry = zipInput.getNextEntry();

while(entry != null){
  String entryName = entry.getName();
  File file = new File(destinationFolder + File.separator + entryName);

  // Do whatever you need with the file here
}

Cross topic for large files : Read large files in Java