org.ujorm.tools.web.ao

Class DefaultHttpParam

java.lang.Object

org.ujorm.tools.web.ao.DefaultHttpParam

All Implemented Interfaces:

CharSequence, HttpParameter

public final class DefaultHttpParam
extends Object
implements HttpParameter

An interface for bulding HTML parameters by an Enumerator.

Usage

 {
 String value = Param.TEXT(httpServletRequest, "my default value"); } enum Param implements HttpParam { REGEXP, TEXT;

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DefaultHttpParam(String name, String defaultValue)

Method Summary

Modifier and Type	Method and Description
String	defaultValue() Returns a non-null default text value.
char	charAt(int index)
int	length()
CharSequence	subSequence(int start, int end)
String	toString() Returns a parameter name

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ujorm.tools.web.ao.HttpParameter

of, of, of, of, of, of, of, of, of, of, of, of

Methods inherited from interface java.lang.CharSequence

codePoints, chars

Constructor Detail

DefaultHttpParam

protected DefaultHttpParam(@Nonnull
                           String name,
                           @Nonnull
                           String defaultValue)

Method Detail

defaultValue

@Nonnull
public String defaultValue()

Description copied from interface: HttpParameter

Returns a non-null default text value. The standard value is an empty String, override it for a change.

Specified by:

defaultValue in interface HttpParameter

toString

@Nonnull
public String toString()

Description copied from interface: HttpParameter

Returns a parameter name

Specified by:

toString in interface CharSequence

Specified by:

toString in interface HttpParameter

Overrides:

toString in class Object

subSequence

public CharSequence subSequence(int start,
                                int end)

Specified by:

subSequence in interface CharSequence

Specified by:

subSequence in interface HttpParameter

length

public int length()

Specified by:

length in interface CharSequence

Specified by:

length in interface HttpParameter

charAt

public char charAt(int index)

Specified by:

charAt in interface CharSequence

Specified by:

charAt in interface HttpParameter