Package org.apache.cxf.attachment
Class Base64DecoderStream
- java.lang.Object
-
- java.io.InputStream
-
- java.io.FilterInputStream
-
- org.apache.cxf.attachment.Base64DecoderStream
-
- All Implemented Interfaces:
Closeable
,AutoCloseable
public class Base64DecoderStream extends FilterInputStream
An implementation of a FilterInputStream that decodes the stream data in BASE64 encoding format. This version does the decoding "on the fly" rather than decoding a single block of data. Since this version is intended for use by the MimeUtilty class, it also handles line breaks in the encoded data.
-
-
Field Summary
Fields Modifier and Type Field Description protected byte[]
decodedChars
protected int
decodedCount
protected int
decodedIndex
protected char[]
encodedChars
protected boolean
ignoreErrors
-
Fields inherited from class java.io.FilterInputStream
in
-
-
Constructor Summary
Constructors Constructor Description Base64DecoderStream(InputStream in)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
available()
boolean
markSupported()
int
read()
int
read(byte[] buffer, int offset, int length)
-
Methods inherited from class java.io.InputStream
nullInputStream, readAllBytes, readNBytes, readNBytes, transferTo
-
-
-
-
Constructor Detail
-
Base64DecoderStream
public Base64DecoderStream(InputStream in)
-
-
Method Detail
-
read
public int read() throws IOException
- Overrides:
read
in classFilterInputStream
- Throws:
IOException
-
read
public int read(byte[] buffer, int offset, int length) throws IOException
- Overrides:
read
in classFilterInputStream
- Throws:
IOException
-
markSupported
public boolean markSupported()
- Overrides:
markSupported
in classFilterInputStream
-
available
public int available() throws IOException
- Overrides:
available
in classFilterInputStream
- Throws:
IOException
-
-