Package com.helger.html.request

Interface IHCRequestField

All Superinterfaces:

IHCBaseRequestField

All Known Subinterfaces:

IHCRequestFieldBoolean, IHCRequestFieldBooleanMultiValue

public interface IHCRequestField
extends IHCBaseRequestField

Defines an abstract request field for input controls. It encapsulates a name and a single request value.

Author:

Philip Helger

Method Summary

Modifier and Type	Method	Description
String	getDefaultValue()	Get the default value that should be used if no request value is present.
String	getRequestValue()	Get the value of the request - optionally falling back to an eventually provided default value if no such request parameter is present

Methods inherited from interface com.helger.html.request.IHCBaseRequestField

getFieldName

Method Detail

getDefaultValue

@Nonnull
String getDefaultValue()

Get the default value that should be used if no request value is present.

Returns:

The default value to be used as fallback. May not be null. null have to be returned as empty strings!

getRequestValue

@Nonnull
String getRequestValue()

Get the value of the request - optionally falling back to an eventually provided default value if no such request parameter is present

Returns:

A single request value as string.

See Also:

getDefaultValue()