com.esri.gpt.server.csw.provider.components
Class ValidationHelper

java.lang.Object
  com.esri.gpt.server.csw.provider.components.ValidationHelper

public class ValidationHelper
extends Object

Provides utilities supporting request validation.

Constructor Summary

ValidationHelper()
Default constructor

Method Summary

String	negotiateValue(ISupportedValues supported, String locator, String[] parsed, boolean required) Negotiates a requested parameter value.
String	validateValue(ISupportedValues supported, String locator, String[] parsed, boolean required) Validates a requested parameter value.
String	validateValue(String locator, String[] parsed, boolean required) Validates a requested parameter value.
StringSet	validateValues(ISupportedValues supported, String locator, String[] parsed, boolean required) Validates a collection of requested parameter values.
StringSet	validateValues(String locator, String[] parsed, boolean required) Populates a collection of requested parameter values.

Methods inherited from class java.lang.Object

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

Constructor Detail

ValidationHelper

public ValidationHelper()

Default constructor

Method Detail

negotiateValue

public String negotiateValue(ISupportedValues supported,
                             String locator,
                             String[] parsed,
                             boolean required)
                      throws OwsException

Negotiates a requested parameter value.

Parameters:

supported - the supported values

locator - the OwsException locator

parsed - the list of parsed values

required - trueReturns:

the negotiated value

Throws:

OwsException - if validation fails

validateValue

public String validateValue(String locator,
                            String[] parsed,
                            boolean required)
                     throws OwsException

Validates a requested parameter value.

Parameters:

locator - the OwsException locator

parsed - the list of parsed values

required - trueReturns:

the valid value

Throws:

OwsException - if validation fails

validateValue

public String validateValue(ISupportedValues supported,
                            String locator,
                            String[] parsed,
                            boolean required)
                     throws OwsException

Validates a requested parameter value.

Parameters:

supported - the supported values

locator - the OwsException locator

parsed - the list of parsed values

required - trueReturns:

the valid value

Throws:

OwsException - if validation fails

validateValues

public StringSet validateValues(String locator,
                                String[] parsed,
                                boolean required)
                         throws OwsException

Populates a collection of requested parameter values.

Parameters:

locator - the OwsException locator

parsed - the parsed values

required - trueReturns:

the valid values

Throws:

OwsException - if validation fails

validateValues

public StringSet validateValues(ISupportedValues supported,
                                String locator,
                                String[] parsed,
                                boolean required)
                         throws OwsException

Validates a collection of requested parameter values.

Parameters:

supported - the supported values

locator - the OwsException locator

parsed - the parsed values

required - trueReturns:

the valid values

Throws:

OwsException - if validation fails