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JavaGantt 2011.1 API | ||||||||
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java.lang.Objecteu.beesoft.gaia.validation.Validator
public abstract class Validator
Abstract superclass for all validators.
Constructor Summary | |
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Validator()
Default constructor. |
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Validator(java.lang.String message)
Constructor, sets a message for this validator. |
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Validator(java.lang.String property,
java.lang.String message)
Constructor, invokes Validator(null, property, message) . |
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Validator(java.lang.String role,
java.lang.String property,
java.lang.String message)
Constructor, creates a validator message from given arguments. |
Method Summary | |
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java.lang.String |
getMessage()
Returns a message from this validator. |
void |
setMessage(java.lang.String message)
Sets a message for this validator. |
protected abstract boolean |
validate(java.lang.Object value)
Validates given value. |
void |
validate(java.lang.Object value,
java.lang.Object container,
ValidationResult result)
Validates given value and appends an error to given validation result. |
void |
validate(java.lang.Object value,
ValidationResult result)
Validates given value and appends an error to given validation result. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Validator()
public Validator(java.lang.String message)
message
- - a message for this validatorpublic Validator(java.lang.String property, java.lang.String message)
Validator(null, property, message)
.
property
- - a (form) property to which is this validator boundmessage
- - a message for this validatorpublic Validator(java.lang.String role, java.lang.String property, java.lang.String message)
role.property messageThis new message is then set by method
setMessage(String)
.
role
- - a (form) role of property to which is this validator boundproperty
- - a (form) property to which is this validator boundmessage
- - a message for this validatorMethod Detail |
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public java.lang.String getMessage()
public void setMessage(java.lang.String message)
message
- - a message to setpublic void validate(java.lang.Object value, ValidationResult result)
validate(Object, Object, ValidationResult)
to
perform validation.
value
- - a value to validateresult
- - container for validation errorspublic void validate(java.lang.Object value, java.lang.Object container, ValidationResult result)
validate(Object)
to perform validation.
value
- - a value to validatecontainer
- - an owner of the value (its container)result
- - container for validation errorsprotected abstract boolean validate(java.lang.Object value)
value
- - a value to validate
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