Interface Output
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- All Known Implementing Classes:
SimpleOutput
public interface Output
Core interface for handling encrypted/signed payloads.An object implementing this interface is always returned by a
SecurityService
instance when any of the encrypt, sign or verify methods.Ultimately the object implementing this interface will be reponsible for reading from and writing to an encrypted payload. This payload could be in any particular format e.g. something like S/MIME or EDI-INT with boundaries and such.
The type of output that is represented can be determined using the
getType()
method.Three types of message are defined
- ENCRYPTED
- PLAIN
- SIGNED
For payloads that are both encrypted and signed, the operations
if (Output.getType() & Output.ENCRYPTED) > 0)
if (Output.getType() & Output.SIGNED) > 0)
Alternatively, the
isEncrypted(), isSigned(), isPlain()
methods can be used.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.lang.String
getAsString()
Return the internal message, either encrypted or decrypted.java.lang.String
getAsString(java.lang.String enc)
Return the internal message, either encrypted or decrypted.byte[]
getBytes()
Return the internal message, either encrypted or decrypted.int
getType()
Return the type of message this is, encrypted, plain, signed.boolean
isEncrypted()
isEncrypted.boolean
isPlain()
isPlain.boolean
isSigned()
isSigned.
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Field Detail
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ENCRYPTED
static final int ENCRYPTED
encrypted output- See Also:
- Constant Field Values
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PLAIN
static final int PLAIN
decrypted output- See Also:
- Constant Field Values
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SIGNED
static final int SIGNED
signed output- See Also:
- Constant Field Values
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Method Detail
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getAsString
java.lang.String getAsString() throws AdaptrisSecurityException
Return the internal message, either encrypted or decrypted.This will return a String (using the platform default encoding) in the appropriate format, ready for writing to an OutputStream or further processing
- Returns:
- a string containing required output
- Throws:
AdaptrisSecurityException
- for any error
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getAsString
java.lang.String getAsString(java.lang.String enc) throws AdaptrisSecurityException, java.io.UnsupportedEncodingException
Return the internal message, either encrypted or decrypted.This will return a String (using the specified encoding) in the appropriate format, ready for writing to an OutputStream or further processing
- Parameters:
enc
- the encoding- Returns:
- a string containing required output
- Throws:
AdaptrisSecurityException
- wrapping any other underlying exceptionjava.io.UnsupportedEncodingException
- if the encoding type is not supported.
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getBytes
byte[] getBytes() throws AdaptrisSecurityException
Return the internal message, either encrypted or decrypted.This returns the raw bytes in the appropriate format, ready for writing to an OutputStream or further processing
- Returns:
- a byte array containing the required output
- Throws:
AdaptrisSecurityException
- for any error
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getType
int getType()
Return the type of message this is, encrypted, plain, signed.- Returns:
- an integer representing the type.
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isEncrypted
boolean isEncrypted()
isEncrypted.- Returns:
- true if the output is encrypted
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isPlain
boolean isPlain()
isPlain.- Returns:
- true if the output is plain
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isSigned
boolean isSigned()
isSigned.- Returns:
- true if the output is signed
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