import com.sun.xml.internal.ws.policy.PolicyMapMutator; //导入依赖的package包/类
/**
 * Iterates all the registered PolicyBuilders and lets them populate
 * their changes into PolicyMap. Registers mutators from collection given as a parameter
 * with the newly created map.
 */
private PolicyMap getNewPolicyMap(final PolicyMapMutator... externalMutators) throws PolicyException{
    final HashSet<PolicyMapMutator> mutators = new HashSet<PolicyMapMutator>();
    final PolicyMapExtender myExtender = PolicyMapExtender.createPolicyMapExtender();
    mutators.add(myExtender);
    if (null != externalMutators) {
        mutators.addAll(Arrays.asList(externalMutators));
    }
    final PolicyMap policyMap = PolicyMap.createPolicyMap(mutators);
    for(BuilderHandler builder : policyBuilders){
        builder.populate(myExtender);
    }
    return policyMap;
}
 

import com.sun.xml.internal.ws.policy.PolicyMapMutator; //导入依赖的package包/类
public Collection<PolicyMapMutator> getMutators() {
    return mutators;
}
 

import com.sun.xml.internal.ws.policy.PolicyMapMutator; //导入依赖的package包/类
/**
 * The abstraction of PolicyMap is not finalized, and will change in few months. It is highly discouraged to use
 * PolicyMap until it is finalized.
 *
 * In presence of WSDL, JAX-WS by default creates PolicyMap from Policy Attachemnts in WSDL.
 * In absense of WSDL, JAX-WS creates PolicyMap from WebServiceFeatures configured on the endpoint implementation
 *
 * @param policyMap
 *      PolicyMap created from PolicyAttachments in WSDL or Feature annotations on endpoint implementation class.
 * @param container
 * @param endpointClass
 * @param mutators
 *      List of PolicyMapMutators that are run eventually when a PolicyMap is created
 */
public ServerContext(@Nullable PolicyMap policyMap, Container container,
                     Class endpointClass, final PolicyMapMutator... mutators) {
    this.policyMap = policyMap;
    this.endpointClass = endpointClass;
    this.container = container;
    this.hasWsdl = true;
    this.mutators = Arrays.asList(mutators);
}
 

import com.sun.xml.internal.ws.policy.PolicyMapMutator; //导入依赖的package包/类
/**
 * Iterates all the registered PolicyBuilders and lets them populate
 * their changes into PolicyMap. Registers mutators given as a parameter
 * with the newly created map.
 */
PolicyMap getPolicyMap(final PolicyMapMutator... externalMutators) throws PolicyException{
    return getNewPolicyMap(externalMutators);
}