DecryptInputStream (Apache Derby V10.14 Internals)

java.lang.Object
- java.io.InputStream
- - org.apache.derby.impl.store.raw.data.ByteHolderInputStream
  - - org.apache.derby.impl.store.raw.data.BufferedByteHolderInputStream
    - - org.apache.derby.impl.store.raw.data.DecryptInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable
```
public class DecryptInputStream
extends BufferedByteHolderInputStream
```
A DecryptInputStream is used by stream container to access an encrypted stream of bytes.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  protected DataFactory dataFactory
  
  protected java.io.InputStream in
  - Fields inherited from class org.apache.derby.impl.store.raw.data.ByteHolderInputStream
    bh
- Constructor Summary
  
  Constructors
  Constructor Description
  
  DecryptInputStream(java.io.InputStream in, ByteHolder bh, DataFactory dataFactory)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void fillByteHolder()
  - Methods inherited from class org.apache.derby.impl.store.raw.data.BufferedByteHolderInputStream
    available, read, read, skip
  - Methods inherited from class org.apache.derby.impl.store.raw.data.ByteHolderInputStream
    getByteHolder, setByteHolder
  - Methods inherited from class java.io.InputStream
    close, mark, markSupported, read, readAllBytes, readNBytes, reset, transferTo
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Fields
Modifier and Type	Field	Description
`protected DataFactory`	`dataFactory`
`protected java.io.InputStream`	`in`

Constructors
Constructor	Description
`DecryptInputStream(java.io.InputStream in, ByteHolder bh, DataFactory dataFactory)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`fillByteHolder()`

Field Detail

dataFactory
```
protected DataFactory dataFactory
```

in
```
protected java.io.InputStream in
```

Constructor Detail

DecryptInputStream

public DecryptInputStream(java.io.InputStream in,
                          ByteHolder bh,
                          DataFactory dataFactory)
                   throws java.io.IOException

Throws:: java.io.IOException

Method Detail
- fillByteHolder
```
public void fillByteHolder()
                    throws java.io.IOException
```
  Specified by:
  
  fillByteHolder in class BufferedByteHolderInputStream
  
  Throws:
  
  java.io.IOException

Class DecryptInputStream

Field Summary

Fields inherited from class org.apache.derby.impl.store.raw.data.ByteHolderInputStream

Constructor Summary

Method Summary

Methods inherited from class org.apache.derby.impl.store.raw.data.BufferedByteHolderInputStream

Methods inherited from class org.apache.derby.impl.store.raw.data.ByteHolderInputStream

Methods inherited from class java.io.InputStream

Methods inherited from class java.lang.Object

Field Detail

dataFactory

in

Constructor Detail

DecryptInputStream

Method Detail

fillByteHolder