java/10 : java.xml.ws/com/sun/xml/internal/ws/api/config/management/policy/ManagementAssertion.java

ManagementAssertion
https://openjdk.java.net/
GPLv2 + Classpath Exception
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * particular file as subject to the "Classpath" exception as provided
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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package com.sun.xml.internal.ws.api.config.management.policy;

import com.sun.istack.internal.logging.Logger;
import com.sun.xml.internal.ws.policy.AssertionSet;
import com.sun.xml.internal.ws.policy.Policy;
import com.sun.xml.internal.ws.policy.PolicyAssertion;
import com.sun.xml.internal.ws.policy.PolicyException;
import com.sun.xml.internal.ws.policy.PolicyMap;
import com.sun.xml.internal.ws.policy.PolicyMapKey;
import com.sun.xml.internal.ws.policy.SimpleAssertion;
import com.sun.xml.internal.ws.policy.sourcemodel.AssertionData;
import com.sun.xml.internal.ws.policy.spi.AssertionCreationException;
import com.sun.xml.internal.ws.resources.ManagementMessages;

import java.util.Collection;
import java.util.Iterator;
import javax.xml.namespace.QName;
import javax.xml.ws.WebServiceException;

Base class for the #ManagedClientAssertion and #ManagedServiceAssertion. Provides
convenience methods to directly access the policy assertion parameters.
Author: Fabian Ritzmann/**
 * Base class for the #ManagedClientAssertion and #ManagedServiceAssertion. Provides
 * convenience methods to directly access the policy assertion parameters.
 *
 * @author Fabian Ritzmann
 */
public abstract class ManagementAssertion extends SimpleAssertion {

    To be able to distinguish between explicit settings and no setting.
/**
     * To be able to distinguish between explicit settings and no setting.
     */
    public static enum Setting { NOT_SET, OFF, ON }

    The name of the management attribute.
/**
     * The name of the management attribute.
     */
    protected static final QName MANAGEMENT_ATTRIBUTE_QNAME = new QName("management");
    The name of the monitoring attribute.
/**
     * The name of the monitoring attribute.
     */
    protected static final QName MONITORING_ATTRIBUTE_QNAME = new QName("monitoring");

    The name of the id attribute.
/**
     * The name of the id attribute.
     */
    private static final QName ID_ATTRIBUTE_QNAME = new QName("id");
    The name of the start attribute.
/**
     * The name of the start attribute.
     */
    private static final QName START_ATTRIBUTE_QNAME = new QName("start");

    private static final Logger LOGGER = Logger.getLogger(ManagementAssertion.class);

    Return ManagementAssertion if one can be found in the policy map under
the given service and port name.
Params: name – The fully qualified name of the server or client assertion.
policyMap – The policy map. May be null.
serviceName – The WSDL service name. May not be null.
portName – The WSDL port name. May not be null.
type – The implementation class of the assertion.
Type parameters: <T> – The implementation class of the assertion.
Throws: WebServiceException – If computing the effective policy of the endpoint scope failed.
Returns: An instance of ManagementAssertion or null./**
     * Return ManagementAssertion if one can be found in the policy map under
     * the given service and port name.
     *
     * @param <T> The implementation class of the assertion.
     * @param name The fully qualified name of the server or client assertion.
     * @param policyMap The policy map. May be null.
     * @param serviceName The WSDL service name. May not be null.
     * @param portName The WSDL port name. May not be null.
     * @param type The implementation class of the assertion.
     * @return An instance of ManagementAssertion or null.
     * @throws WebServiceException If computing the effective policy of the endpoint scope failed.
     */
    protected static <T extends ManagementAssertion> T getAssertion(final QName name,
            final PolicyMap policyMap, QName serviceName, QName portName, Class<T> type)
            throws WebServiceException {
        try {
            PolicyAssertion assertion = null;
            if (policyMap != null) {
                final PolicyMapKey key = PolicyMap.createWsdlEndpointScopeKey(serviceName, portName);
                final Policy policy = policyMap.getEndpointEffectivePolicy(key);
                if (policy != null) {
                    final Iterator<AssertionSet> assertionSets = policy.iterator();
                    if (assertionSets.hasNext()) {
                        final AssertionSet assertionSet = assertionSets.next();
                        final Iterator<PolicyAssertion> assertions = assertionSet.get(name).iterator();
                        if (assertions.hasNext()) {
                            assertion = assertions.next();
                        }
                    }
                }
            }
            return assertion == null ? null : assertion.getImplementation(type);
        } catch (PolicyException ex) {
            throw LOGGER.logSevereException(new WebServiceException(
                    ManagementMessages.WSM_1001_FAILED_ASSERTION(name), ex));
        }
    }

    Create a new ManagementAssertion instance.
Params: name – The fully qualified name of the server or client assertion. Must
  not be null.
data – The assertion data. Must not be null.
assertionParameters – Parameters of the assertion. May be null.
Throws: AssertionCreationException – Thrown if the creation of the assertion failed./**
     * Create a new ManagementAssertion instance.
     *
     * @param name The fully qualified name of the server or client assertion. Must
     *   not be null.
     * @param data The assertion data. Must not be null.
     * @param assertionParameters Parameters of the assertion. May be null.
     * @throws AssertionCreationException Thrown if the creation of the assertion failed.
     */
    protected ManagementAssertion(final QName name, AssertionData data, Collection<PolicyAssertion> assertionParameters)
            throws AssertionCreationException {
        super(data, assertionParameters);
        if (!name.equals(data.getName())) {
            throw LOGGER.logSevereException(new AssertionCreationException(data,
                    ManagementMessages.WSM_1002_EXPECTED_MANAGEMENT_ASSERTION(name)));
        }
        if (isManagementEnabled() && !data.containsAttribute(ID_ATTRIBUTE_QNAME)) {
            throw LOGGER.logSevereException(new AssertionCreationException(data,
                    ManagementMessages.WSM_1003_MANAGEMENT_ASSERTION_MISSING_ID(name)));
        }
    }

    Returns the value of the id attribute. May not be null.
Returns: The value of the id attribute./**
     * Returns the value of the id attribute. May not be null.
     *
     * @return The value of the id attribute.
     */
    public String getId() {
        return this.getAttributeValue((ID_ATTRIBUTE_QNAME));
    }

    Returns the value of the start attribute. May be null.
Returns: The value of the start attribute./**
     * Returns the value of the start attribute. May be null.
     *
     * @return The value of the start attribute.
     */
    public String getStart() {
        return this.getAttributeValue((START_ATTRIBUTE_QNAME));
    }

    Returns the value of the managment attribute depending on whether this is
a client-side or server-side assertion.
Returns: The value of the managment attribute./**
     * Returns the value of the managment attribute depending on whether this is
     * a client-side or server-side assertion.
     *
     * @return The value of the managment attribute.
     */
    public abstract boolean isManagementEnabled();

    Returns the value of the monitoring attribute.
Returns: The value of the monitoring attribute./**
     * Returns the value of the monitoring attribute.
     *
     * @return The value of the monitoring attribute.
     */
    public Setting monitoringAttribute() {
        final String monitoring = this.getAttributeValue(MONITORING_ATTRIBUTE_QNAME);
        Setting result = Setting.NOT_SET;
        if (monitoring != null) {
            if (monitoring.trim().toLowerCase().equals("on")
                || Boolean.parseBoolean(monitoring)) {
                result = Setting.ON;
            }
            else {
                result = Setting.OFF;
            }
        }
        return result;
    }

}
Params:	name – The fully qualified name of the server or client assertion. policyMap – The policy map. May be null. serviceName – The WSDL service name. May not be null. portName – The WSDL port name. May not be null. type – The implementation class of the assertion.
Type parameters:	<T> – The implementation class of the assertion.
Throws:	WebServiceException – If computing the effective policy of the endpoint scope failed.
Returns:	An instance of ManagementAssertion or null.
/

java/ 10/ java.xml.ws/com/sun/xml/internal/ws/api/config/management/policy/ManagementAssertion.java
