Examples with AbstractConfigurationChangeListener org.apache.qpid.server.model.AbstractConfigurationChangeListener used on opensource projects

Example 16 with AbstractConfigurationChangeListener

use of org.apache.qpid.server.model.AbstractConfigurationChangeListener in project qpid-broker-j by apache.

the class VirtualHostStoreUpgraderAndRecoverer method recover.

private void recover(final ConfiguredObject<?> recoveryRoot, final DurableConfigurationStore durableConfigurationStore, final List<ConfiguredObjectRecord> records, final boolean isNew) {
    new GenericRecoverer(recoveryRoot).recover(records, isNew);
    final StoreConfigurationChangeListener configChangeListener = new StoreConfigurationChangeListener(durableConfigurationStore);
    if (_virtualHostNode.getVirtualHost() != null) {
        applyRecursively(_virtualHostNode.getVirtualHost(), new RecursiveAction<ConfiguredObject<?>>() {

            @Override
            public boolean applyToChildren(final ConfiguredObject<?> object) {
                return object.isDurable();
            }

            @Override
            public void performAction(final ConfiguredObject<?> object) {
                object.addChangeListener(configChangeListener);
            }
        });
    }
    if (recoveryRoot instanceof VirtualHostNode) {
        _virtualHostNode.addChangeListener(new AbstractConfigurationChangeListener() {

            @Override
            public void childAdded(final ConfiguredObject<?> object, final ConfiguredObject<?> child) {
                if (child instanceof VirtualHost) {
                    applyRecursively(child, new RecursiveAction<ConfiguredObject<?>>() {

                        @Override
                        public boolean applyToChildren(final ConfiguredObject<?> object) {
                            return object.isDurable();
                        }

                        @Override
                        public void performAction(final ConfiguredObject<?> object) {
                            if (object.isDurable()) {
                                durableConfigurationStore.update(true, object.asObjectRecord());
                                object.addChangeListener(configChangeListener);
                            }
                        }
                    });
                }
            }

            @Override
            public void childRemoved(final ConfiguredObject<?> object, final ConfiguredObject<?> child) {
                if (child instanceof VirtualHost) {
                    child.removeChangeListener(configChangeListener);
                }
            }
        });
        if (isNew) {
            if (_virtualHostNode instanceof AbstractConfiguredObject) {
                ((AbstractConfiguredObject) _virtualHostNode).forceUpdateAllSecureAttributes();
            }
        }
    }
}