ZipUtil.Unwrapper

java.lang.Object
- org.zeroturnaround.zip.ZipUtil.Unwrapper

All Implemented Interfaces:

ZipEntryCallback

Enclosing class:

ZipUtil
```
private static class ZipUtil.Unwrapper
extends java.lang.Object
implements ZipEntryCallback
```
Unwraps entries excluding a single parent dir. If there are multiple roots ZipException is thrown.

Field Summary

Fields
Modifier and Type Field Description

private NameMapper mapper

private java.io.File outputDir

private java.lang.String rootDir

Constructor Summary

Constructors
Constructor Description

Unwrapper(java.io.File outputDir, NameMapper mapper)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private java.lang.String`	`getRootName(java.lang.String name)`
`private java.lang.String`	`getUnrootedName(java.lang.String root, java.lang.String name)`
`void`	`process(java.io.InputStream in, java.util.zip.ZipEntry zipEntry)`	Invoked for each entry in a ZIP file.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

outputDir
```
private final java.io.File outputDir
```

mapper
```
private final NameMapper mapper
```

rootDir
```
private java.lang.String rootDir
```

Constructor Detail

Unwrapper

public Unwrapper(java.io.File outputDir,
                 NameMapper mapper)

Method Detail

process
```
public void process(java.io.InputStream in,
                    java.util.zip.ZipEntry zipEntry)
             throws java.io.IOException
```
Description copied from interface: ZipEntryCallback

Invoked for each entry in a ZIP file.

Specified by:

process in interface ZipEntryCallback

Parameters:

in - contents of the ZIP entry.

zipEntry - ZIP entry.

Throws:

java.io.IOException - when any processing exception occurs

getUnrootedName

private java.lang.String getUnrootedName(java.lang.String root,
                                         java.lang.String name)

getRootName

private java.lang.String getRootName(java.lang.String name)