org.eclipse.swordfish.core.resolver.policy
Interface PolicyProcessor<P>

Type Parameters:

P - Platform policy type.

All Known Implementing Classes:

WsPolicyProcessor

public interface PolicyProcessor<P>

Interface of the policy processor component.

Method Summary

java.lang.Class<P>	getPlatformPolicyClass() Get type of the underlying platform policy.
PolicyDescription<P>	tradeAgreedPolicy(PolicyDescription<?> consumerPolicy, java.util.List<PolicyDescription<?>> providerPolicies) Trade a list of provider policies against a consumer policy.
PolicyDescription<P>	tradeAgreedPolicy(PolicyDescription<?> consumerPolicy, PolicyDescription<?>... providerPolicies) Trade a list of provider policies against a consumer policy.
PolicyDescription<P>	tradeAgreedPolicy(PolicyDescription<?> consumerPolicy, PolicyDescription<?> providerPolicy) Trade a provider against a consumer policy.

Method Detail

tradeAgreedPolicy

PolicyDescription<P> tradeAgreedPolicy(PolicyDescription<?> consumerPolicy,
                                       java.util.List<PolicyDescription<?>> providerPolicies)

Trade a list of provider policies against a consumer policy. Return an agreed policy for the first matching provider policy.

Parameters:

consumerPolicy - consumer policy.

providerPolicies - provider policy.

Returns:

agreed policy or null if policies do not match.

tradeAgreedPolicy

PolicyDescription<P> tradeAgreedPolicy(PolicyDescription<?> consumerPolicy,
                                       PolicyDescription<?>... providerPolicies)

Trade a list of provider policies against a consumer policy. Return an agreed policy for the first matching provider policy.

Parameters:

consumerPolicy - consumer policy.

providerPolicies - provider policy.

Returns:

agreed policy or null if policies do not match.

tradeAgreedPolicy

PolicyDescription<P> tradeAgreedPolicy(PolicyDescription<?> consumerPolicy,
                                       PolicyDescription<?> providerPolicy)

Trade a provider against a consumer policy.

Parameters:

consumerPolicy - consumer policy.

providerPolicy - provider policy.

Returns:

agreed policy or null if policies do not match.

getPlatformPolicyClass

java.lang.Class<P> getPlatformPolicyClass()

Get type of the underlying platform policy.

Returns:

class of platform policy.