org.jeneva.validation.impl

Class JenevaValidationContext

java.lang.Object

org.jeneva.validation.impl.JenevaValidationContext

All Implemented Interfaces:

IJenevaValidationContext

public class JenevaValidationContext
extends java.lang.Object
implements IJenevaValidationContext

Constructor Summary

Constructors

Constructor and Description
JenevaValidationContext(IJenevaContext context) Initializes new instance of the ValidationContext class

Method Summary

Methods

Modifier and Type	Method and Description
void	addNested() Propagates current field to path.
void	assertValid() Throws ValidationException if at least one failure was registered
void	fail(Failure failure) Registers failure
void	fail(java.lang.String msg) Registers failure using current path
void	failRoot(java.lang.String msg) Registers failure without path
IMath	getMath() Gets Math helper object
boolean	isAssigned() True if current field is assigned, otherwise false
boolean	isFieldValid() False, if at least on failure is recorded for the current field, otherwise true
boolean	isNull() True is current field is null, otherwise false
boolean	isTargetValid() False, if at least on failure is recorded for the current target, otherwise true
boolean	isValid() False, if at least on failure is recorded, otherwise true
boolean	isValidFormat() True if current field is correctly parsed, otherwise false
void	mustBeAssigned(java.lang.String msg) Validates if current field is assigned (was present in incoming JSON)
void	mustBeGreaterOrEqualTo(java.lang.Object m, java.lang.String msg) Validates if current field value (Comparable) is greater or equal to m
void	mustBeGreaterThan(java.lang.Object m, java.lang.String msg) Validates if current field value (Comparable) is greater than m
void	mustBeLessOrEqualTo(java.lang.Object m, java.lang.String msg) Validates if current field value (Comparable) is less or equal to m
void	mustBeLessThan(java.lang.Object m, java.lang.String msg) Validates if current field value (Comparable) is less than m
void	mustBeNotAssigned(java.lang.String msg) Validates if current field value is not assigned by JSON deserializer
void	mustBeNotEmptyString(java.lang.String msg) Validates if current field value is not empty string
void	mustBeNotNull(java.lang.String msg) Validates if current field value is not null
void	mustBeNull(java.lang.String msg) Validates if current field value is null
void	mustBeValidFormat(java.lang.String msg) Validates if current field value is correctly parsed
void	mustEqualTo(java.lang.Object value, java.lang.String msg) Validates if current field value is equal to the value
void	mustEqualToOneOf(java.lang.Object[] values, java.lang.String msg) Validates if current field value is equal to one of the values
void	mustHaveCountBetween(int min, int max, java.lang.String msg) Validates if current field value count (Collection.size()) is between min and max count
void	mustHaveLengthBetween(int min, int max, java.lang.String msg) Validates if current field value length (String.length) is between min and max
void	mustHaveMaxAssignedFieldsCount(int count, java.lang.String msg) Validates if the number of assigned fields in the current target object is greater or equal to min number
void	mustHaveMinAssignedFieldsCount(int count, java.lang.String msg) Validates if the number of assigned fields in the current target object is less or equal to max number
void	mustNotEqualTo(java.lang.Object value, java.lang.String msg) Validates if current field value is not equal to the value
void	mustNotEqualToAnyOf(java.lang.Object[] values, java.lang.String msg) Validates if current field value is not equal to any of the values
void	mustRegexpr(java.lang.String expr, java.lang.String msg) Validates if current field value follows the regular expression
void	removeNested() Goes one node back in path.
void	setField(java.lang.String name, java.lang.Object value) Sets current field (property) name
void	setIndex(int index) Sets current index (used for indexed properties).
void	setTarget(Dtobase value) Sets current target object

Methods inherited from class java.lang.Object

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

Constructor Detail

JenevaValidationContext

public JenevaValidationContext(IJenevaContext context)

Initializes new instance of the ValidationContext class

Method Detail

isValid

public boolean isValid()

False, if at least on failure is recorded, otherwise true

Specified by:

isValid in interface IJenevaValidationContext

isTargetValid

public boolean isTargetValid()

False, if at least on failure is recorded for the current target, otherwise true

Specified by:

isTargetValid in interface IJenevaValidationContext

isFieldValid

public boolean isFieldValid()

False, if at least on failure is recorded for the current field, otherwise true

Specified by:

isFieldValid in interface IJenevaValidationContext

setTarget

public void setTarget(Dtobase value)

Sets current target object

Specified by:

setTarget in interface IJenevaValidationContext

setIndex

public void setIndex(int index)

Sets current index (used for indexed properties). For ex. current target is 'Children' and index is '7' and field 'Name' - failure would have this path - 'children[7].name'.

Specified by:

setIndex in interface IJenevaValidationContext

setField

public void setField(java.lang.String name,
            java.lang.Object value)

Sets current field (property) name

Specified by:

setField in interface IJenevaValidationContext

addNested

public void addNested()

Propagates current field to path. For ex. if current field is 'User', call AddNested(), then call SetField("Name", null) - the failure path would be - User.Name. Usually after AddNested() call, SetTarget() must be called as well.

Specified by:

addNested in interface IJenevaValidationContext

removeNested

public void removeNested()

Goes one node back in path.

Specified by:

removeNested in interface IJenevaValidationContext

failRoot

public void failRoot(java.lang.String msg)

Registers failure without path

Specified by:

failRoot in interface IJenevaValidationContext

fail

public void fail(java.lang.String msg)

Registers failure using current path

Specified by:

fail in interface IJenevaValidationContext

fail

public void fail(Failure failure)

Registers failure

Specified by:

fail in interface IJenevaValidationContext

isAssigned

public boolean isAssigned()

True if current field is assigned, otherwise false

Specified by:

isAssigned in interface IJenevaValidationContext

isNull

public boolean isNull()

True is current field is null, otherwise false

Specified by:

isNull in interface IJenevaValidationContext

isValidFormat

public boolean isValidFormat()

True if current field is correctly parsed, otherwise false

Specified by:

isValidFormat in interface IJenevaValidationContext

mustHaveMinAssignedFieldsCount

public void mustHaveMinAssignedFieldsCount(int count,
                                  java.lang.String msg)

Validates if the number of assigned fields in the current target object is less or equal to max number

Specified by:

mustHaveMinAssignedFieldsCount in interface IJenevaValidationContext

Parameters:

msg - failure message

mustHaveMaxAssignedFieldsCount

public void mustHaveMaxAssignedFieldsCount(int count,
                                  java.lang.String msg)

Validates if the number of assigned fields in the current target object is greater or equal to min number

Specified by:

mustHaveMaxAssignedFieldsCount in interface IJenevaValidationContext

Parameters:

msg - failure message

mustBeAssigned

public void mustBeAssigned(java.lang.String msg)

Validates if current field is assigned (was present in incoming JSON)

Specified by:

mustBeAssigned in interface IJenevaValidationContext

Parameters:

msg - failure message

mustBeNotAssigned

public void mustBeNotAssigned(java.lang.String msg)

Validates if current field value is not assigned by JSON deserializer

Specified by:

mustBeNotAssigned in interface IJenevaValidationContext

Parameters:

msg - failure message

mustBeValidFormat

public void mustBeValidFormat(java.lang.String msg)

Validates if current field value is correctly parsed

Specified by:

mustBeValidFormat in interface IJenevaValidationContext

Parameters:

msg - failure message

mustBeNull

public void mustBeNull(java.lang.String msg)

Validates if current field value is null

Specified by:

mustBeNull in interface IJenevaValidationContext

Parameters:

msg - failure message

mustBeNotNull

public void mustBeNotNull(java.lang.String msg)

Validates if current field value is not null

Specified by:

mustBeNotNull in interface IJenevaValidationContext

Parameters:

msg - failure message

mustEqualTo

public void mustEqualTo(java.lang.Object value,
               java.lang.String msg)

Validates if current field value is equal to the value

Specified by:

mustEqualTo in interface IJenevaValidationContext

Parameters:

msg - failure message

mustNotEqualTo

public void mustNotEqualTo(java.lang.Object value,
                  java.lang.String msg)

Validates if current field value is not equal to the value

Specified by:

mustNotEqualTo in interface IJenevaValidationContext

Parameters:

msg - failure message

mustEqualToOneOf

public void mustEqualToOneOf(java.lang.Object[] values,
                    java.lang.String msg)

Validates if current field value is equal to one of the values

Specified by:

mustEqualToOneOf in interface IJenevaValidationContext

Parameters:

msg - failure message

mustNotEqualToAnyOf

public void mustNotEqualToAnyOf(java.lang.Object[] values,
                       java.lang.String msg)

Validates if current field value is not equal to any of the values

Specified by:

mustNotEqualToAnyOf in interface IJenevaValidationContext

Parameters:

msg - failure message

mustBeNotEmptyString

public void mustBeNotEmptyString(java.lang.String msg)

Validates if current field value is not empty string

Specified by:

mustBeNotEmptyString in interface IJenevaValidationContext

Parameters:

msg - failure message

mustHaveLengthBetween

public void mustHaveLengthBetween(int min,
                         int max,
                         java.lang.String msg)

Validates if current field value length (String.length) is between min and max

Specified by:

mustHaveLengthBetween in interface IJenevaValidationContext

Parameters:

msg - failure message

mustBeLessOrEqualTo

public void mustBeLessOrEqualTo(java.lang.Object m,
                       java.lang.String msg)

Validates if current field value (Comparable) is less or equal to m

Specified by:

mustBeLessOrEqualTo in interface IJenevaValidationContext

Parameters:

msg - failure message

mustBeLessThan

public void mustBeLessThan(java.lang.Object m,
                  java.lang.String msg)

Validates if current field value (Comparable) is less than m

Specified by:

mustBeLessThan in interface IJenevaValidationContext

Parameters:

msg - failure message

mustBeGreaterOrEqualTo

public void mustBeGreaterOrEqualTo(java.lang.Object m,
                          java.lang.String msg)

Validates if current field value (Comparable) is greater or equal to m

Specified by:

mustBeGreaterOrEqualTo in interface IJenevaValidationContext

Parameters:

msg - failure message

mustBeGreaterThan

public void mustBeGreaterThan(java.lang.Object m,
                     java.lang.String msg)

Validates if current field value (Comparable) is greater than m

Specified by:

mustBeGreaterThan in interface IJenevaValidationContext

Parameters:

msg - failure message

mustHaveCountBetween

public void mustHaveCountBetween(int min,
                        int max,
                        java.lang.String msg)

Validates if current field value count (Collection.size()) is between min and max count

Specified by:

mustHaveCountBetween in interface IJenevaValidationContext

Parameters:

msg - failure message

mustRegexpr

public void mustRegexpr(java.lang.String expr,
               java.lang.String msg)

Validates if current field value follows the regular expression

Specified by:

mustRegexpr in interface IJenevaValidationContext

Parameters:

msg - failure message

assertValid

public void assertValid()

Throws ValidationException if at least one failure was registered

Specified by:

assertValid in interface IJenevaValidationContext

getMath

public IMath getMath()

Gets Math helper object

Specified by:

getMath in interface IJenevaValidationContext