| Package | Description | 
|---|---|
| javax.xml.crypto.dsig | Classes for generating and validating XML digital
signatures. | 
| Modifier and Type | Method | Description | 
|---|---|---|
| static TransformService | TransformService. getInstance(String algorithm,
           String mechanismType)Returns a  TransformServicethat supports the specified
 algorithm URI (ex:Transform.XPATH2) and mechanism type
 (ex: DOM). | |
| static TransformService | TransformService. getInstance(String algorithm,
           String mechanismType,
           Provider provider)Returns a  TransformServicethat supports the specified
 algorithm URI (ex:Transform.XPATH2) and mechanism type
 (ex: DOM) as supplied by the specified provider. | |
| static TransformService | TransformService. getInstance(String algorithm,
           String mechanismType,
           String provider)Returns a  TransformServicethat supports the specified
 algorithm URI (ex:Transform.XPATH2) and mechanism type
 (ex: DOM) as supplied by the specified provider. | 
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