```
public final class OgnlStackUtils
extends Object
```
A helper class that encapsulates handling of OGNL stack and context.

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static @NotNull Map<String,Object>`	`getOgnlContext()`	Returns the OGNL context for the current action.
`static @Nullable com.opensymphony.xwork2.util.ValueStack`	`getOgnlStack()`
`static void`	`putAll(Map<String,? extends Object> map)`
`static void`	`putAllIfAbsent(Map<String,Object> map)`
`static void`	`putAllIfPresent(Map<String,Object> map)`

@Nullable
public static @Nullable com.opensymphony.xwork2.util.ValueStack getOgnlStack()

public static void putAll(Map<String,? extends Object> map)

public static void putAllIfAbsent(Map<String,Object> map)

public static void putAllIfPresent(Map<String,Object> map)

Class OgnlStackUtils