ASCIIHexDecodeFilter

java.lang.Object
- com.itextpdf.kernel.pdf.MemoryLimitsAwareFilter
- - com.itextpdf.kernel.pdf.filters.ASCIIHexDecodeFilter

All Implemented Interfaces:

IFilterHandler
```
public class ASCIIHexDecodeFilter
extends MemoryLimitsAwareFilter
```
Handles ASCIIHexDecode filter

Constructor Summary

Constructors
Constructor Description

ASCIIHexDecodeFilter()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static byte[]`	`ASCIIHexDecode(byte[] in)`	Decodes a byte[] according to ASCII Hex encoding.
`private static byte[]`	`ASCIIHexDecodeInternal(byte[] in, java.io.ByteArrayOutputStream out)`	Decodes a byte[] according to ASCII Hex encoding.
`byte[]`	`decode(byte[] b, PdfName filterName, PdfObject decodeParams, PdfDictionary streamDictionary)`	Decode the byte[] using the provided filterName.

Methods inherited from class com.itextpdf.kernel.pdf.MemoryLimitsAwareFilter
enableMemoryLimitsAwareHandler

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

- Constructor Detail
  - ASCIIHexDecodeFilter
```
public ASCIIHexDecodeFilter()
```
- Method Detail
  - ASCIIHexDecode
```
public static byte[] ASCIIHexDecode(byte[] in)
```
    Decodes a byte[] according to ASCII Hex encoding.
    
    Parameters:
    
    in - byte[] to be decoded
    
    Returns:
    
    decoded byte[]
  - decode
```
public byte[] decode(byte[] b,
                     PdfName filterName,
                     PdfObject decodeParams,
                     PdfDictionary streamDictionary)
```
    Decode the byte[] using the provided filterName.
    
    Parameters:
    
    b - the bytes that need to be decoded
    
    filterName - PdfName of the filter
    
    decodeParams - decode parameters
    
    streamDictionary - the dictionary of the stream. Can contain additional information needed to decode the byte[].
    
    Returns:
    
    decoded byte array
  - ASCIIHexDecodeInternal
```
private static byte[] ASCIIHexDecodeInternal(byte[] in,
                                             java.io.ByteArrayOutputStream out)
```
    Decodes a byte[] according to ASCII Hex encoding.
    
    Parameters:
    
    in - byte[] to be decoded
    
    out - the out stream which will be used to write the bytes.
    
    Returns:
    
    decoded byte[]