zip2dir_withPredicate [1025022]

< > BotCompany Repo | #1025022 // zip2dir_withPredicate

JavaX fragment (include) [tags: use-pretranspiled]

static void zip2dir_withPredicate(File inZip, File outDir, IF1<S, Bool> pred) ctex {
  temp ZipFile zipFile = new ZipFile(inZip);
  Enumeration entries = zipFile.entries();
  while (entries.hasMoreElements()) {
    ZipEntry entry = (ZipEntry) entries.nextElement(); 
    
    if (entry.isDirectory()) continue; // We care about files only, really. Directories are made on the fly anyway.
    
    if (!pred.get(entry.getName())) continue;
    
    File outFile = new File(outDir, entry.getName());
    System.out.println("Unzipping " + entry.getName() + " to " + outFile.getAbsolutePath());
    
    stream2file(zipFile.getInputStream(entry), outFile);
  }
}

Author comment

Began life as a copy of #1001335

Travelled to 6 computer(s): bhatertpkbcr, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tvejysmllsmz, vouqrxazstgt

Snippet ID:

#1025022

Snippet name:

zip2dir_withPredicate

Eternal ID of this version:

#1025022/3

Text MD5:

56378204de0a0085e55910800bc722e7

Transpilation MD5:

cae8824ea9c396b2247319da858d2de4

Author:

stefan

Category:

javax

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2019-09-01 17:00:26

Source code size:

673 bytes / 16 lines

Pitched / IR pitched:

No / No

Views / Downloads:

444 / 591

Version history:

2 change(s)

Referenced in:

[show references]

1	static void zip2dir_withPredicate(File inZip, File outDir, IF1<S, Bool> pred) ctex {
2	temp ZipFile zipFile = new ZipFile(inZip);
3	Enumeration entries = zipFile.entries();
4	while (entries.hasMoreElements()) {
5	ZipEntry entry = (ZipEntry) entries.nextElement();
6
7	if (entry.isDirectory()) continue; // We care about files only, really. Directories are made on the fly anyway.
8
9	if (!pred.get(entry.getName())) continue;
10
11	File outFile = new File(outDir, entry.getName());
12	System.out.println("Unzipping " + entry.getName() + " to " + outFile.getAbsolutePath());
13
14	stream2file(zipFile.getInputStream(entry), outFile);
15	}
16	}