```
public class RecentViewedItemsService
extends java.lang.Object
```
Manage 2 session RecentViewedItemsCollection for products and categories.

Fields
Modifier and Type	Field	Description
`protected int`	`maxRecentViewedItems`
`protected SessionService`	`sessionService`
`protected static java.lang.String`	`VISITED_CATEGORY_KEY`
`protected static java.lang.String`	`VISITED_PRODUCT_KEY`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.util.List<java.lang.String>`	`getRecentViewedCategories()`
`protected RecentViewedItemsCollection`	`getRecentViewedItemsCollection(java.lang.String key)`
`java.util.List<java.lang.String>`	`getRecentViewedProducts()`
`void`	`productVisited(java.lang.String productCode, java.lang.String categoryCode)`	Register visited product and category.
`void`	`setMaxRecentViewedItems(int maxRecentViewedItems)`
`void`	`setSessionService(SessionService sessionService)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

protected static final java.lang.String VISITED_PRODUCT_KEY

protected static final java.lang.String VISITED_CATEGORY_KEY

protected SessionService sessionService

Constructor Detail
- RecentViewedItemsService
```
public RecentViewedItemsService()
```

public java.util.List<java.lang.String> getRecentViewedCategories()

@Nonnull
protected RecentViewedItemsCollection getRecentViewedItemsCollection(java.lang.String key)

public java.util.List<java.lang.String> getRecentViewedProducts()

public void productVisited(java.lang.String productCode,
                           java.lang.String categoryCode)

Register visited product and category.

public void setMaxRecentViewedItems(int maxRecentViewedItems)

public void setSessionService(SessionService sessionService)

Class RecentViewedItemsService