Package com.commercetools.sync.commons.utils

Class FilterUtils

java.lang.Object

com.commercetools.sync.commons.utils.FilterUtils

public final class FilterUtils
extends java.lang.Object

Method Summary

Modifier and Type	Method	Description
static <T> T	executeSupplierIfPassesFilter(SyncFilter syncFilter, ActionGroup actionGroup, java.util.function.Supplier<T> resultIfFilteredIn, java.util.function.Supplier<T> resultIfFilteredOut)	Given a SyncFilter, a ActionGroup and 2 Supplier.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

executeSupplierIfPassesFilter

@Nonnull
public static <T> T executeSupplierIfPassesFilter(@Nonnull
                                                  SyncFilter syncFilter,
                                                  @Nonnull
                                                  ActionGroup actionGroup,
                                                  @Nonnull
                                                  java.util.function.Supplier<T> resultIfFilteredIn,
                                                  @Nonnull
                                                  java.util.function.Supplier<T> resultIfFilteredOut)

Given a SyncFilter, a ActionGroup and 2 Supplier. This method checks if the action group passes the criteria of the syncFiler, i.e. either of the following cases:

• The SyncFilter is null.
• Passes the SyncFilter.

If the action group passes the filter, then the first supplier is executed, if not then the second supplier is executed.

Type Parameters:

T - the type of the result of the suppliers and, in turn, the return of this method.

Parameters:

syncFilter - defines the blacklisting/whitelisted action groups.

actionGroup - the action group under check.

resultIfFilteredIn - the supplier to be executed if the action group passes the filter.

resultIfFilteredOut - the supplier to be executed if the action group doesn't pass the filter.

Returns:

the result of the executed supplier.