Examples with ValidateEnvironmentAnswerElement org.batfish.datamodel.answers.ValidateEnvironmentAnswerElement used on opensource projects

Example 1 with ValidateEnvironmentAnswerElement

use of org.batfish.datamodel.answers.ValidateEnvironmentAnswerElement in project batfish by batfish.

the class Batfish method blacklistInterface.

/**
 * Helper function to disable a blacklisted interface and update the given {@link
 * ValidateEnvironmentAnswerElement} if the interface does not actually exist.
 */
private static void blacklistInterface(Map<String, Configuration> configurations, ValidateEnvironmentAnswerElement veae, NodeInterfacePair iface) {
    String hostname = iface.getHostname();
    String ifaceName = iface.getInterface();
    @Nullable Configuration node = configurations.get(hostname);
    if (node == null) {
        veae.setValid(false);
        veae.getUndefinedInterfaceBlacklistNodes().add(hostname);
        return;
    }
    @Nullable Interface nodeIface = node.getInterfaces().get(ifaceName);
    if (nodeIface == null) {
        veae.setValid(false);
        veae.getUndefinedInterfaceBlacklistInterfaces().computeIfAbsent(hostname, k -> new TreeSet<>()).add(ifaceName);
        return;
    }
    nodeIface.setActive(false);
    nodeIface.setBlacklisted(true);
}

Example 2 with ValidateEnvironmentAnswerElement

use of org.batfish.datamodel.answers.ValidateEnvironmentAnswerElement in project batfish by batfish.

the class Batfish method validateEnvironment.

private Answer validateEnvironment() {
    Answer answer = new Answer();
    ValidateEnvironmentAnswerElement ae = loadValidateEnvironmentAnswerElement();
    answer.addAnswerElement(ae);
    Topology envTopology = computeEnvironmentTopology(loadConfigurations());
    serializeAsJson(_testrigSettings.getEnvironmentSettings().getSerializedTopologyPath(), envTopology, "environment topology");
    return answer;
}

Example 3 with ValidateEnvironmentAnswerElement

use of org.batfish.datamodel.answers.ValidateEnvironmentAnswerElement in project batfish by batfish.

the class Batfish method applyEnvironment.

/**
 * Ensures that the current configurations for the current testrig+environment are up to date.
 * Among other things, this includes:
 *
 * <ul>
 *   <li>Invalidating cached configs if the in-memory copy has been changed by question
 *       processing.
 *   <li>Re-loading configurations from disk, including re-parsing if the configs were parsed on a
 *       previous version of Batfish.
 *   <li>Re-applying the environment to the configs, to ensure that blacklists are honored.
 * </ul>
 */
private void applyEnvironment(Map<String, Configuration> configurationsWithoutEnvironment) {
    ValidateEnvironmentAnswerElement veae = new ValidateEnvironmentAnswerElement();
    updateBlacklistedAndInactiveConfigs(configurationsWithoutEnvironment, veae);
    processNodeRoles(configurationsWithoutEnvironment, veae);
    serializeObject(veae, _testrigSettings.getEnvironmentSettings().getValidateEnvironmentAnswerPath());
}