All Implemented Interfaces:

android.os.Parcelable
```
public final class DigitalSignatureValidationResult
 implements Parcelable
                    
```
Detailed status about validity of a DigitalSignatureInfo. For overall status of the validity of the signature, see return status of getValidationStatus method.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public enum`	`DigitalSignatureValidationResult.ValidationProblem`	Problems that prevented proper validation of a signature.
`public enum`	`DigitalSignatureValidationResult.DocumentIntegrityStatus`	Status of the signed document. The default integrity of a signed and non-modified document is OK.
`public enum`	`DigitalSignatureValidationResult.CertificateStatus`	Status of the certificate that was used for signing the document. The default status of a valid CA-issued certificate is OK.

Field Summary

Fields
Modifier and Type	Field	Description
`public final static Parcelable.Creator<DigitalSignatureValidationResult>`	`CREATOR`
`public final List<DigitalSignatureValidationResult.ValidationProblem>`	`problems`
`public final DigitalSignatureValidationResult.DocumentIntegrityStatus`	`documentIntegrityStatus`
`public final DigitalSignatureValidationResult.CertificateStatus`	`certificateChainValidationStatus`
`public final String`	`certificateChainValidationErrorMessage`
`public String`	`signatureType`
`public String`	`padesSignatureLevel`
`public final X509CertificateData`	`signingCertificate`
`public final TimestampInformation`	`timestampStatus`
`public final String`	`signatureAlgorithm`
`public final String`	`hashAlgorithm`

Constructor Summary

Constructors

Constructor Description

Enum Constant Summary

Enum Constants
Enum Constant Description

Method Summary

Modifier and Type	Method	Description
`List<DigitalSignatureValidationResult.ValidationProblem>`	`getProblems()`	Returns of list of problems when validation status is either WARNING or ERROR.
`DigitalSignatureValidationResult.DocumentIntegrityStatus`	`getDocumentIntegrityStatus()`	Returns status of document integrity.
`DigitalSignatureValidationResult.CertificateStatus`	`getCertificateChainValidationStatus()`	Returns status of certificate verification.
`String`	`getCertificateChainValidationErrorMessage()`	Returns an English string describing the reason for certificate validation failure.
`String`	`getSignatureType()`
`String`	`getPadesSignatureLevel()`
`X509CertificateData`	`getSigningCertificate()`
`TimestampInformation`	`getTimestampStatus()`
`String`	`getSignatureAlgorithm()`
`String`	`getHashAlgorithm()`
`ValidationStatus`	`getValidationStatus()`	Returns overall validity status of the digital signature.
`boolean`	`wasDocumentModified()`	Returns if there was any appending done to the document after this signature.
`String`	`toString()`
`int`	`describeContents()`
`void`	`writeToParcel(Parcel dest, int flags)`

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

- Constructor Detail
- Method Detail
  - getProblems
```
@NonNull() List<DigitalSignatureValidationResult.ValidationProblem> getProblems()
```
    Returns of list of problems when validation status is either WARNING or ERROR. If the list contains CERTIFICATE_CHAIN_FAILURE, more information can be retrieved with getCertificateChainValidationStatus and getCertificateChainValidationErrorMessage. If the list contains DOCUMENT_INTEGRITY_FAILURE, more information can be retrieved with getDocumentIntegrityStatus.
    
    Returns:
    
    List of problems if validation failed or empty list if the signature is valid.
  - getDocumentIntegrityStatus
```
@NonNull() DigitalSignatureValidationResult.DocumentIntegrityStatus getDocumentIntegrityStatus()
```
    Returns status of document integrity. If the document content has been changed or tampered with, this will return an error status. Note that this does not check if there was any content or annotations added to the document - use wasDocumentModified check for that.
    
    Returns:
    
    DocumentIntegrityStatus enum describing the status of document integrity.
  - getCertificateChainValidationStatus
```
@Nullable() DigitalSignatureValidationResult.CertificateStatus getCertificateChainValidationStatus()
```
    Returns status of certificate verification. If this is not OK or OK_BUT_SELF_SIGNED, more information can be retrieved with getCertificateChainValidationErrorMessage.
    
    Returns:
    
    CertificateStatus describing the status of certificate validity.
  - getCertificateChainValidationErrorMessage
```
@Nullable() String getCertificateChainValidationErrorMessage()
```
    Returns an English string describing the reason for certificate validation failure.
    
    Returns:
    
    string describing certificate validation error or null if it fails.
  - getSignatureType
```
@NonNull() String getSignatureType()
```
  - getPadesSignatureLevel
```
@NonNull() String getPadesSignatureLevel()
```
  - getSigningCertificate
```
@Nullable() X509CertificateData getSigningCertificate()
```
  - getTimestampStatus
```
@Nullable() TimestampInformation getTimestampStatus()
```
  - getSignatureAlgorithm
```
@Nullable() String getSignatureAlgorithm()
```
  - getHashAlgorithm
```
@Nullable() String getHashAlgorithm()
```
  - getValidationStatus
```
@NonNull() ValidationStatus getValidationStatus()
```
    Returns overall validity status of the digital signature. This reflects state of all other statuses and should be checked first.
    
    Returns:
    
    The status of the validation process. Can be one of VALID, WARNING, or ERROR.
  - wasDocumentModified
```
 boolean wasDocumentModified()
```
    Returns if there was any appending done to the document after this signature. If the content of signed area has changed, getDocumentIntegrityStatus will report an integrity failure. If there was any addition (new annotation etc.) added to the document, getDocumentIntegrityStatus will report OK and this will return true.
    
    Returns:
    
    true if there was anything appended after the document was signed, false otherwise.
  - toString
```
@NonNull() String toString()
```
  - describeContents
```
 int describeContents()
```
  - writeToParcel
```
 void writeToParcel(Parcel dest, int flags)
```

Class DigitalSignatureValidationResult

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

getProblems

getDocumentIntegrityStatus

getCertificateChainValidationStatus

getCertificateChainValidationErrorMessage

getSignatureType

getPadesSignatureLevel

getSigningCertificate

getTimestampStatus

getSignatureAlgorithm

getHashAlgorithm

getValidationStatus

wasDocumentModified

toString

describeContents

writeToParcel