Search in sources :

Example 1 with LabelTokenCreatorSwitcher

use of org.neo4j.kernel.ha.cluster.modeswitch.LabelTokenCreatorSwitcher in project neo4j by neo4j.

the class HighlyAvailableEditionModule method createLabelIdCreator.

private TokenCreator createLabelIdCreator(Config config, ComponentSwitcherContainer componentSwitcherContainer, DelegateInvocationHandler<Master> masterDelegateInvocationHandler, RequestContextFactory requestContextFactory, Supplier<KernelAPI> kernelProvider) {
    if (config.get(GraphDatabaseSettings.read_only)) {
        return new ReadOnlyTokenCreator();
    }
    DelegateInvocationHandler<TokenCreator> labelIdCreatorDelegate = new DelegateInvocationHandler<>(TokenCreator.class);
    TokenCreator labelIdCreator = (TokenCreator) newProxyInstance(TokenCreator.class.getClassLoader(), new Class[] { TokenCreator.class }, labelIdCreatorDelegate);
    LabelTokenCreatorSwitcher modeSwitcher = new LabelTokenCreatorSwitcher(labelIdCreatorDelegate, masterDelegateInvocationHandler, requestContextFactory, kernelProvider, idGeneratorFactory);
    componentSwitcherContainer.add(modeSwitcher);
    return labelIdCreator;
}
Also used : ReadOnlyTokenCreator(org.neo4j.kernel.impl.core.ReadOnlyTokenCreator) LabelTokenCreatorSwitcher(org.neo4j.kernel.ha.cluster.modeswitch.LabelTokenCreatorSwitcher) DelegateInvocationHandler(org.neo4j.kernel.ha.DelegateInvocationHandler) ReadOnlyTokenCreator(org.neo4j.kernel.impl.core.ReadOnlyTokenCreator) TokenCreator(org.neo4j.kernel.impl.core.TokenCreator)

Aggregations

DelegateInvocationHandler (org.neo4j.kernel.ha.DelegateInvocationHandler)1 LabelTokenCreatorSwitcher (org.neo4j.kernel.ha.cluster.modeswitch.LabelTokenCreatorSwitcher)1 ReadOnlyTokenCreator (org.neo4j.kernel.impl.core.ReadOnlyTokenCreator)1 TokenCreator (org.neo4j.kernel.impl.core.TokenCreator)1