Example usage for java.lang Module.ModuleComparator Module.ModuleComparator

Introduction

In this page you can find the example usage for java.lang Module.ModuleComparator Module.ModuleComparator.

Prototype

Module.ModuleComparator

Source Link

Usage

From source file:org.openwms.core.module.ModuleServiceImpl.java

/**
 * {@inheritDoc}/*w ww . j a  va2  s.c o  m*/
 * <p>
 * Additionally the {@code startupOrder} is re-calculated for the new {@link Module}.
 *
 * @throws org.ameba.exception.ServiceLayerException when {@code module} is {@literal null}
 */
@Override
public Module save(Module module) {
    Assert.notNull(module, ExceptionCodes.MODULE_SAVE_NOT_BE_NULL);
    if (module.isNew()) {
        List<Module> all = findAll();
        if (!all.isEmpty()) {
            Collections.sort(all, new Module.ModuleComparator());
            module.setStartupOrder(all.get(all.size() - 1).getStartupOrder() + 1);
        }
    }
    return moduleDao.save(module);
}

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