Package com.microsoft.sqlserver.jdbc

Class StringUtils

java.lang.Object

com.microsoft.sqlserver.jdbc.StringUtils

public class StringUtils
extends Object

Provides a utility class for Strings.

Since:

6.1.2

Field Summary

Fields

Modifier and Type	Field	Description
static String	EMPTY	empty string
static String	SPACE	string containing a space

Method Summary

Modifier and Type	Method	Description
static boolean	isEmpty(CharSequence charSequence)	Returns if String is null
static boolean	isInteger(String str)	Returns if string is integer or not
static boolean	isNumeric(String str)	Returns if String is numeric or not.

Methods inherited from class java.lang.Object

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

Field Details

SPACE

public static final String SPACE

string containing a space

See Also:

Constant Field Values

EMPTY

public static final String EMPTY

empty string

See Also:

Constant Field Values

Method Details

isEmpty

public static boolean isEmpty(CharSequence charSequence)

Returns if String is null

Parameters:

charSequence - CharSequence Can provide null

Returns:

Boolean if provided char sequence is null or empty / blank

Since:

6.1.2

isNumeric

public static boolean isNumeric(String str)

Returns if String is numeric or not.

Parameters:

str - String

Returns:

Boolean if provided String is numeric or not.

isInteger

public static boolean isInteger(String str)

Returns if string is integer or not

Parameters:

str - String

Returns:

Boolean if provided String is Integer or not.