ComponentRegistry registry = cache.getAdvancedCache().getComponentRegistry();
VersionGenerator versionGenerator = registry.getComponent(VersionGenerator.class);
if (versionGenerator == null) {
VersionGenerator newVersionGenerator = new NumericVersionGenerator().clustered(registry.getComponent(RpcManager.class) != null);
registry.registerComponent(newVersionGenerator, VersionGenerator.class);
return newVersionGenerator.generateNew();
} else {
return versionGenerator.generateNew();
}
}
}