DataEntryCopier (ProGuardCORE)

java.lang.Object
- proguard.io.DataEntryCopier

All Implemented Interfaces:

DataEntryReader

Direct Known Subclasses:

DataEntryRewriter
```
public class DataEntryCopier
extends java.lang.Object
implements DataEntryReader
```
This DataEntryReader writes the ZIP entries and files that it reads to a given DataEntryWriter.

Constructor Summary

Constructors
Constructor Description

DataEntryCopier(DataEntryWriter dataEntryWriter)
Creates a new DataEntryCopier.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`copyData(java.io.InputStream inputStream, java.io.OutputStream outputStream)`	Copies all data that it can read from the given input stream to the given output stream.
`static void`	`main(java.lang.String[] args)`	A main method for testing file/archive/directory copying.
`void`	`read(DataEntry dataEntry)`	Reads the given data entry.

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

- Constructor Detail
  - DataEntryCopier
```
public DataEntryCopier(DataEntryWriter dataEntryWriter)
```
    Creates a new DataEntryCopier.
- Method Detail
  - read
```
public void read(DataEntry dataEntry)
          throws java.io.IOException
```
    Description copied from interface: DataEntryReader
    
    Reads the given data entry.
    
    Specified by:
    
    read in interface DataEntryReader
    
    Throws:
    
    java.io.IOException
  - copyData
```
protected void copyData(java.io.InputStream inputStream,
                        java.io.OutputStream outputStream)
                 throws java.io.IOException
```
    Copies all data that it can read from the given input stream to the given output stream. The caller of this method will open and afterwards flush and close the input stream and the output stream. The implementation of this method needs to make sure that any wrapping output streams are flushed before returning.
    
    Throws:
    
    java.io.IOException
  - main
```
public static void main(java.lang.String[] args)
```
    A main method for testing file/archive/directory copying.