- java.lang.Object
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- java.security.cert.CertPathBuilderSpi
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public abstract class CertPathBuilderSpi extends Object
The Service Provider Interface (SPI) for theCertPathBuilder
class. AllCertPathBuilder
implementations must include a class (the SPI class) that extends this class (CertPathBuilderSpi
) and implements all of its methods. In general, instances of this class should only be accessed through theCertPathBuilder
class. For details, see the Java Cryptography Architecture.Concurrent Access
Instances of this class need not be protected against concurrent access from multiple threads. Threads that need to access a single
CertPathBuilderSpi
instance concurrently should synchronize amongst themselves and provide the necessary locking before calling the wrappingCertPathBuilder
object.However, implementations of
CertPathBuilderSpi
may still encounter concurrency issues, since multiple threads each manipulating a differentCertPathBuilderSpi
instance need not synchronize.- Since:
- 1.4
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Constructor Summary
Constructors Constructor and Description CertPathBuilderSpi()
The default constructor.
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Method Summary
Methods Modifier and Type Method and Description abstract CertPathBuilderResult
engineBuild(CertPathParameters params)
Attempts to build a certification path using the specified algorithm parameter set.
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Method Detail
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engineBuild
public abstract CertPathBuilderResult engineBuild(CertPathParameters params) throws CertPathBuilderException, InvalidAlgorithmParameterException
Attempts to build a certification path using the specified algorithm parameter set.- Parameters:
params
- the algorithm parameters- Returns:
- the result of the build algorithm
- Throws:
CertPathBuilderException
- if the builder is unable to construct a certification path that satisfies the specified parametersInvalidAlgorithmParameterException
- if the specified parameters are inappropriate for thisCertPathBuilder
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Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-java/security/cert/certpathbuilderspi.html
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