fr.paris.lutece.util.password

Class PasswordUtil

java.lang.Object

fr.paris.lutece.util.password.PasswordUtil

public final class PasswordUtil
extends Object

Utility class used to generate random passwords

Field Summary

Fields

Modifier and Type	Field and Description
static int	CONSTANT_DEFAULT_RANDOM_PASSWORD_SIZE
static String	PROPERTY_PASSWORD_SIZE

Method Summary

Modifier and Type	Method and Description
static boolean	checkPasswordFormat(String strPassword) Check whether a password contains upper and lower case letters, special characters and numbers.
static boolean	checkPasswordFormat(String strPassword, boolean bUpperAndLowerCase, boolean bNumero, boolean bSpecialCaracters) Check whether a password contains upper and lower case letters, special characters and numbers.
static Timestamp	getPasswordMaxValidDate(int nNumberDay) Get the maximum valid date of a password starting from now with the given number of days.
static String	makePassword() Generate a new random password
static String	makePassword(int nPasswordSize, boolean bUpperAndLowerCase, boolean bNumbers, boolean bSpecialCaracters) Generate a new random password

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_PASSWORD_SIZE

public static final String PROPERTY_PASSWORD_SIZE

See Also:

Constant Field Values

CONSTANT_DEFAULT_RANDOM_PASSWORD_SIZE

public static final int CONSTANT_DEFAULT_RANDOM_PASSWORD_SIZE

See Also:

Constant Field Values

Method Detail

makePassword

public static String makePassword()

Generate a new random password

Returns:

the new password

makePassword

public static String makePassword(int nPasswordSize,
                                  boolean bUpperAndLowerCase,
                                  boolean bNumbers,
                                  boolean bSpecialCaracters)

Generate a new random password

Parameters:

nPasswordSize - the password size

bUpperAndLowerCase - true if the password must contain upper and lower case

bNumbers - if the password must contain numbers

bSpecialCaracters - if the password must contain special characters

Returns:

the new password

checkPasswordFormat

public static boolean checkPasswordFormat(String strPassword)

Check whether a password contains upper and lower case letters, special characters and numbers.

Parameters:

strPassword - The password to check

Returns:

True if the password format is correct, false otherwise

checkPasswordFormat

public static boolean checkPasswordFormat(String strPassword,
                                          boolean bUpperAndLowerCase,
                                          boolean bNumero,
                                          boolean bSpecialCaracters)

Check whether a password contains upper and lower case letters, special characters and numbers.

Parameters:

strPassword - The password to check

bUpperAndLowerCase - true if the password must contain upper and lower case

bNumero - if the password must contain numero

bSpecialCaracters - if the password must contain special characters

Returns:

True if the password format is correct, false otherwise

getPasswordMaxValidDate

public static Timestamp getPasswordMaxValidDate(int nNumberDay)

Get the maximum valid date of a password starting from now with the given number of days.

Parameters:

nNumberDay - The number of days the password is valid

Returns:

The maximum valid date of a password