public class ActionParamsUtils extends Object
Modifier and Type | Method and Description |
---|---|
static String |
getParameter(com.opensymphony.xwork2.ActionContext actionContext,
String parameterName) |
static String |
getParameter(String parameterName) |
static Map<String,String[]> |
getStringArrayMap() |
static String |
getStringFromObject(Object o)
Returns String representation of the Object.
|
static boolean |
hasParameter(String parameterName) |
static String[] |
toStringArray(Object value) |
@Nullable public static String getParameter(com.opensymphony.xwork2.ActionContext actionContext, String parameterName)
@Nullable public static String getStringFromObject(@Nullable Object o)
o
- public static boolean hasParameter(String parameterName)
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