Constraint (Grails 2.5.5.BUILD-SNAPSHOT)

org.codehaus.groovy.grails.validation.Constraint

All Superinterfaces:

org.springframework.beans.factory.Aware

Defines a validatable constraint.
Authors:
Graeme Rocher

Methods Summary

Methods
Type	Name and description
`java.lang.String`	`getName()` @return The name of the constraint
`java.lang.Object`	`getParameter()`
`java.lang.String`	`getPropertyName()` @return The property name of the constraint
`boolean`	`isValid()` Return whether the constraint is valid for the owning class
`void`	`setMessageSource(org.springframework.context.MessageSource source)` The message source to evaluate the default messages from
`void`	`setOwningClass(java.lang.Class owningClass)` The class the constraint applies to
`void`	`setParameter(java.lang.Object parameter)` The parameter which the constraint is validated against.
`void`	`setPropertyName(java.lang.String propertyName)` The name of the property the constraint applies to
`boolean`	`supports(java.lang.Class type)` Returns whether the constraint supports being applied against the specified type;
`void`	`validate(java.lang.Object target, java.lang.Object propertyValue, org.springframework.validation.Errors errors)` Validate this constraint against a property value.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`interface org.springframework.context.MessageSourceAware`	`org.springframework.context.MessageSourceAware#setMessageSource(org.springframework.context.MessageSource)`
`class java.lang.Object`	`java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()`

- Method Detail
  - public java.lang.String getName()
    
    Returns:
    The name of the constraint
  - public java.lang.Object getParameter()
  - public java.lang.String getPropertyName()
    
    Returns:
    The property name of the constraint
  - public boolean isValid()
    
    Return whether the constraint is valid for the owning class
    Returns:
    true if it is
  - public void setMessageSource(org.springframework.context.MessageSource source)
    
    The message source to evaluate the default messages from
    Parameters:
    source
  - @java.lang.SuppressWarnings("rawtypes") public void setOwningClass(java.lang.Class owningClass)
    
    The class the constraint applies to
    Parameters:
    owningClass
  - public void setParameter(java.lang.Object parameter)
    
    The parameter which the constraint is validated against.
    Parameters:
    parameter
  - public void setPropertyName(java.lang.String propertyName)
    
    The name of the property the constraint applies to
    Parameters:
    propertyName
  - @java.lang.SuppressWarnings("rawtypes") public boolean supports(java.lang.Class type)
    
    Returns whether the constraint supports being applied against the specified type;
    Parameters:
    type - The type to support
    Returns:
    true if the constraint can be applied against the specified type
  - public void validate(java.lang.Object target, java.lang.Object propertyValue, org.springframework.validation.Errors errors)
    
    Validate this constraint against a property value. If implementation is vetoing (isVetoing() method returns true), then it could return 'true' to stop further validation.
    Parameters:
    target
    propertyValue - The property value to validate
    errors - The errors instance to record errors against

Summary:
Method

| Detail:
Method

Groovy Documentation

[Java] Interface Constraint

Methods Summary

Inherited Methods Summary

Method Detail

public java.lang.String getName()

public java.lang.Object getParameter()

public java.lang.String getPropertyName()

public boolean isValid()

public void setMessageSource(org.springframework.context.MessageSource source)

@java.lang.SuppressWarnings("rawtypes") public void setOwningClass(java.lang.Class owningClass)

public void setParameter(java.lang.Object parameter)

public void setPropertyName(java.lang.String propertyName)

@java.lang.SuppressWarnings("rawtypes") public boolean supports(java.lang.Class type)

public void validate(java.lang.Object target, java.lang.Object propertyValue, org.springframework.validation.Errors errors)