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java.lang.Objectcom.opensymphony.xwork2.validator.validators.ValidatorSupport
public abstract class ValidatorSupport
Abstract implementation of the Validator interface suitable for subclassing.
| Field Summary | |
|---|---|
protected java.lang.String |
defaultMessage
|
protected Logger |
log
|
protected java.lang.String |
messageKey
|
| Constructor Summary | |
|---|---|
ValidatorSupport()
|
|
| Method Summary | |
|---|---|
protected void |
addActionError(java.lang.Object object)
|
protected void |
addFieldError(java.lang.String propertyName,
java.lang.Object object)
|
protected java.lang.Object |
conditionalParse(java.lang.String expression)
Parse expression passed in against value stack. |
java.lang.String |
getDefaultMessage()
Gets the default message used for validation failures |
protected java.lang.Object |
getFieldValue(java.lang.String name,
java.lang.Object object)
Return the field value named name from object,
object should have the appropriate getter/setter. |
java.lang.String |
getMessage(java.lang.Object object)
Gets the validation failure message for the given object |
java.lang.String |
getMessageKey()
Gets the resource bundle key used for lookup of validation failure message |
java.lang.String[] |
getMessageParameters()
Gets the messsage parameters to be used when parsing i18n messages |
boolean |
getParse()
|
ValidatorContext |
getValidatorContext()
Gets the validation context used |
java.lang.String |
getValidatorType()
Gets the vaildator type used (see class javadoc). |
boolean |
isShortCircuit()
Gets whether this field validator should short circuit the validator queue it's in if validation fails. |
void |
setDefaultMessage(java.lang.String message)
Sets the default message to use for validation failure |
void |
setMessageKey(java.lang.String key)
Sets a resource bundle key to be used for lookup of validation failure message |
void |
setMessageParameters(java.lang.String[] messageParameters)
Sets the messsage parameters to be used when parsing i18n messages |
void |
setParse(boolean parse)
|
void |
setShortCircuit(boolean shortcircuit)
Sets whether this field validator should short circuit the validator queue it's in if validation fails. |
void |
setValidatorContext(ValidatorContext validatorContext)
This method will be called before validate with a non-null ValidatorContext. |
void |
setValidatorType(java.lang.String type)
Sets the validator type to use (see class javadoc). |
void |
setValueStack(ValueStack stack)
Sets the value stack to use to resolve values and parameters |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface com.opensymphony.xwork2.validator.Validator |
|---|
validate |
| Field Detail |
|---|
protected final Logger log
protected java.lang.String defaultMessage
protected java.lang.String messageKey
| Constructor Detail |
|---|
public ValidatorSupport()
| Method Detail |
|---|
public void setValueStack(ValueStack stack)
Validator
setValueStack in interface Validatorstack - The value stack for the requestpublic void setDefaultMessage(java.lang.String message)
Validator
setDefaultMessage in interface Validatormessage - the default messagepublic java.lang.String getDefaultMessage()
Validator
getDefaultMessage in interface Validatorpublic void setParse(boolean parse)
public boolean getParse()
public java.lang.String getMessage(java.lang.Object object)
Validator
getMessage in interface Validatorobject - object being validated (eg. a domain model object)
public void setMessageKey(java.lang.String key)
Validator
setMessageKey in interface Validatorkey - the resource bundle keypublic java.lang.String getMessageKey()
Validator
getMessageKey in interface Validatorpublic java.lang.String[] getMessageParameters()
Validator
getMessageParameters in interface Validatorpublic void setMessageParameters(java.lang.String[] messageParameters)
Validator
setMessageParameters in interface ValidatormessageParameters - the messsage parameterspublic void setShortCircuit(boolean shortcircuit)
ShortCircuitableValidator
setShortCircuit in interface ShortCircuitableValidatorshortcircuit - true if this field validator should short circuit on
failure, false otherwisepublic boolean isShortCircuit()
ShortCircuitableValidator
isShortCircuit in interface ShortCircuitableValidatorpublic void setValidatorContext(ValidatorContext validatorContext)
Validator
setValidatorContext in interface ValidatorvalidatorContext - the validation context to use.public ValidatorContext getValidatorContext()
Validator
getValidatorContext in interface Validatorpublic void setValidatorType(java.lang.String type)
Validator
setValidatorType in interface Validatortype - the type to use.public java.lang.String getValidatorType()
Validator
getValidatorType in interface Validatorprotected java.lang.Object conditionalParse(java.lang.String expression)
expression passed in against value stack. Only parse
when 'parse' param is set to true, else just returns the expression unparsed.
expression -
protected java.lang.Object getFieldValue(java.lang.String name,
java.lang.Object object)
throws ValidationException
name from object,
object should have the appropriate getter/setter.
name - object -
ValidationExceptionprotected void addActionError(java.lang.Object object)
protected void addFieldError(java.lang.String propertyName,
java.lang.Object object)
|
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