Package net.sourceforge.jnlp.config

Class BasicValueValidators

java.lang.Object

net.sourceforge.jnlp.config.BasicValueValidators

public class BasicValueValidators
extends java.lang.Object

Provides ValueValidator implementations for some common value types

See Also:

getBooleanValidator(), getFilePathValidator(), getRangedIntegerValidator(int, int), getStringValidator(String[]), getUrlValidator()

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	BasicValueValidators.RustCpValidator

Constructor Summary

Constructors

Constructor	Description
BasicValueValidators()

Method Summary

Modifier and Type	Method	Description
static ValueValidator	getBooleanValidator()
static ValueValidator	getBrowserPathValidator()
static ValueValidator	getFilePathValidator()
static ValueValidator	getManifestAttributeCheckValidator()
static ValueValidator	getMultipleStringValidator(java.lang.String[] singleValues, java.lang.String[] comboValues)	Returns a ValueValidator that checks if an object is a string from one of the provided single option Strings or a combination from the provided combination Strings.
static ValueValidator	getRangedIntegerValidator(int low, int high)	Returns a ValueValidator that checks if an object represents a valid integer (it is a Integer or Long or a String representation of one), within the given range.
static ValueValidator	getStringValidator(java.lang.String[] validValues)	Returns a ValueValidator that checks if an object is a string from one of the provided Strings.
static ValueValidator	getUrlValidator()
static java.lang.String[]	splitCombination(java.lang.String val)
static java.lang.String	verifyFileOrCommand(java.lang.String cmd)

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicValueValidators

public BasicValueValidators()

Method Detail

splitCombination

public static java.lang.String[] splitCombination(java.lang.String val)

getBooleanValidator

public static ValueValidator getBooleanValidator()

Returns:

a ValueValidator that can be used to check if an object is a valid Boolean

getFilePathValidator

public static ValueValidator getFilePathValidator()

Returns:

a ValueValidator that can be used to check if an object is a String containing a valid file path or not

getBrowserPathValidator

public static ValueValidator getBrowserPathValidator()

verifyFileOrCommand

public static java.lang.String verifyFileOrCommand(java.lang.String cmd)

getRangedIntegerValidator

public static ValueValidator getRangedIntegerValidator(int low,
                                                       int high)

Returns a ValueValidator that checks if an object represents a valid integer (it is a Integer or Long or a String representation of one), within the given range. The values are inclusive.

Parameters:

low - the lowest valid value

high - the highest valid value

Returns:

value validator for given range

getStringValidator

public static ValueValidator getStringValidator(java.lang.String[] validValues)

Returns a ValueValidator that checks if an object is a string from one of the provided Strings.

Parameters:

validValues - an array of Strings which are considered valid

Returns:

validator for given strings

getMultipleStringValidator

public static ValueValidator getMultipleStringValidator(java.lang.String[] singleValues,
                                                        java.lang.String[] comboValues)

Returns a ValueValidator that checks if an object is a string from one of the provided single option Strings or a combination from the provided combination Strings.

Parameters:

singleValues - an array of Strings which are considered valid only by themselves

comboValues - an array of Strings which are considered valid in any combination with themselves

Returns:

validator forgiven strings

getManifestAttributeCheckValidator

public static ValueValidator getManifestAttributeCheckValidator()

Returns:

a ValueValidator that checks if an object is a string from the possible single or combination ManifestAttributeCheck values

getUrlValidator

public static ValueValidator getUrlValidator()

Returns:

a ValueValidator that checks if an object represents a valid url