com.ibasco.agql.core.util

Class Strings

java.lang.Object

com.ibasco.agql.core.util.Strings

public class Strings
extends Object

Strings class.

Author:

Rafael Luis Ibasco

Field Summary

Fields

Modifier and Type	Field and Description
static String	EMPTY Constant EMPTY=""

Constructor Summary

Constructors

Constructor and Description
Strings()

Method Summary

Modifier and Type	Method and Description
static String	defaultIfEmpty(String value, String defaultValue) defaultIfEmpty.
static boolean	isBlank(String str) isBlank.
static boolean	isNumeric(String str) isNumeric.

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY

public static final String EMPTY

Constant EMPTY=""

See Also:

Constant Field Values

Constructor Detail

Strings

public Strings()

Method Detail

isNumeric

public static boolean isNumeric(String str)

isNumeric.

Parameters:

str - a String object

Returns:

a boolean

isBlank

public static boolean isBlank(String str)

isBlank.

Parameters:

str - a String object

Returns:

a boolean

defaultIfEmpty

public static String defaultIfEmpty(String value,
                                    String defaultValue)

defaultIfEmpty.

Parameters:

value - a String object

defaultValue - a String object

Returns:

a String object