SignatureUnmarshaller (OpenSAML :: XML Security Implementation 4.0.0 API)

java.lang.Object
- org.opensaml.xmlsec.signature.impl.SignatureUnmarshaller

All Implemented Interfaces:: org.opensaml.core.xml.io.Unmarshaller

public class SignatureUnmarshaller
extends Object
implements org.opensaml.core.xml.io.Unmarshaller

An unmarshaller for Signature objects.

Field Summary

Fields
Modifier and Type Field Description

private org.slf4j.Logger log
Class logger.

Constructor Summary

Constructors
Constructor Description

SignatureUnmarshaller()
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private Integer`	`getHMACOutputLengthValue(Element signatureMethodElement)`	Find and return the integer value contained within the HMACOutputLength element, if present.
`org.opensaml.xmlsec.signature.Signature`	`unmarshall(Element signatureElement)`

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

- Field Detail
  - log
```
private final org.slf4j.Logger log
```
    Class logger.
- Constructor Detail
  - SignatureUnmarshaller
```
public SignatureUnmarshaller()
```
    Constructor.
- Method Detail
  - unmarshall
```
public org.opensaml.xmlsec.signature.Signature unmarshall(Element signatureElement)
                                                   throws org.opensaml.core.xml.io.UnmarshallingException
```
    Specified by:
    
    unmarshall in interface org.opensaml.core.xml.io.Unmarshaller
    
    Throws:
    
    org.opensaml.core.xml.io.UnmarshallingException
  - getHMACOutputLengthValue
```
private Integer getHMACOutputLengthValue(Element signatureMethodElement)
```
    Find and return the integer value contained within the HMACOutputLength element, if present.
    
    Parameters:
    
    signatureMethodElement - the ds:SignatureMethod element
    
    Returns:
    
    the HMAC output length value, or null if not present