oracle.jbo.server
Class JboUniqueKeyValidator

java.lang.Object
  oracle.jbo.rules.AbstractValidator
      oracle.jbo.rules.JboAbstractValidator
          oracle.jbo.server.JboUniqueKeyValidator

All Implemented Interfaces:

JboValidatorHints, JboValidatorInterface, ValidatorConstants, VariableManagerOwner, VariableManagerOwnerBase

public class JboUniqueKeyValidator
extends JboAbstractValidator

Field Summary

protected EntityDefImpl	mEntityDef
protected int	mIndex
protected int	mKeySize
protected java.lang.Object	mSource

Fields inherited from class oracle.jbo.rules.JboAbstractValidator

CLASS_INSTANCE, mValidatingAttr

Fields inherited from class oracle.jbo.rules.AbstractValidator

m_children, m_props, mbInverse, mDescription, mErrorMessageClass, mMsgExpr, mMsgId, mMsgIds, mResourceBundleId, mTriggeringAttributeNames, mTriggeringAttributes, mValidatingAttrName

Fields inherited from interface oracle.jbo.rules.ValidatorConstants

ATTR, ATTR_STR, EO, EO_STR, EQUALTO, EXPR, EXPR_STR, GREATERTHAN, GREATERTHANEQUALTO, JBO, JBO_STR, LESSTHAN, LESSTHANEQUALTO, LITERAL, LITERAL_STR, MANDATORY_STR, mCompOperTypeVals, mRhsTypeVals, mSeverityVals, PNAME_CompareLength, PNAME_CompareType, PNAME_CompareValue, PNAME_DataType, PNAME_ErrorMessageExpressions, PNAME_ErrorMessageId, PNAME_ErrorMessageIds, PNAME_Exposed, PNAME_ForPersonalization, PNAME_Inverse, PNAME_Name, PNAME_OnAttribute, PNAME_OnAttributes, PNAME_OnCondition, PNAME_OperandType, PNAME_Severity, PNAME_Subtype, PNAME_TransactionLevel, PNAME_ValidationBeanClass, PNAME_ValName, PNAME_xmlns, PRECISION_SCALE_STR, SEVERITY_ERROR, SEVERITY_RECOVERABLE_ERROR, SEVERITY_VETOABLE_WARNING, SEVERITY_WARNING, SQL, SQL_STR, VALIDATION_XMLNS, VALIDATOR_MSG_ID_PREFIX, VO, VO_STR, VO_USAGE, VO_USAGE_STR

Constructor Summary

JboUniqueKeyValidator()

JboUniqueKeyValidator(EntityDefImpl entityDef, int ix)

JboUniqueKeyValidator(EntityDefImpl entityDef, int ix, java.lang.String keyName, java.lang.String errMsgId, int severity)

Method Summary

void	endInit()
java.lang.String	getDefXMLElementTag()
java.lang.Class	getErrorMessageClass()
java.lang.String	getErrorMsgId()
void	initValidatorProperties(Map props)
boolean	isMovedToAttrLevel()
boolean	validateValue(java.lang.Object value) Validates a value.
boolean	validateValueWithContext(JboValidatorContext evObj, java.lang.Object value) Called internally by the framework with validation OnCondition is true or there is no validation OnCondition.

Methods inherited from class oracle.jbo.rules.JboAbstractValidator

applyValidatorPersonalization, clone, closeObject, getDefXMLNameSpace, getFullName, getImageLoc, getName, getTriggeringAttributeDefs, getTriggeringAttributeNames, getValidatingAttributeName, getValueToValidate, getXMLElementTag, initialize, isDirty, isForPersonalization, isNew, isReadOnly, raiseException, resolve, setDirty, setForPersonalization, setInitialized, setName, setNew, setNewValue, setTriggeringAttributeNames, setValidatingAttribute, setValidatingAttribute, validate, validateMany

Methods inherited from class oracle.jbo.rules.AbstractValidator

beginInit, convertToJava, createException, createExprValueSupplier, ensureVariableManager, getDescription, getErrorMsgExpressions, getInverse, getMessageBundleClass, getOnCondition, getOperandType, getOwner, getProps, getResourceBundleDef, getResourceBundleId, getSeverity, getValidatorSubType, getVariableManager, hasCustomErrorMsgId, hasValidationCondition, hasVariables, initErrMsgParms, initFromXml, initTriggeringAttributeDefs, isTransactionLevel, isTransactionLevel, isValidatable, parseSeverityStr, prepareException, raiseException, readStringArrayList, readUserObjectTrim, setDefaultDescription, setDescription, setErrorMessageClass, setErrorMsgExpressions, setErrorMsgId, setErrorMsgIds, setInverse, setOnCondition, setOperandType, setProp, setResourceBundleDef, setResourceBundleId, setSeverity, setTransactionLevel, setValidatingAttributeName

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.jbo.rules.JboValidatorHints

isTransactionLevel

Methods inherited from interface oracle.jbo.rules.JboValidatorInterface

getDescription, setDescription

Field Detail

mEntityDef

protected EntityDefImpl mEntityDef

mSource

protected java.lang.Object mSource

mIndex

protected int mIndex

mKeySize

protected int mKeySize

Constructor Detail

JboUniqueKeyValidator

public JboUniqueKeyValidator()

JboUniqueKeyValidator

public JboUniqueKeyValidator(EntityDefImpl entityDef,
                             int ix)

JboUniqueKeyValidator

public JboUniqueKeyValidator(EntityDefImpl entityDef,
                             int ix,
                             java.lang.String keyName,
                             java.lang.String errMsgId,
                             int severity)

Method Detail

endInit

public void endInit()

Overrides:

endInit in class JboAbstractValidator

validateValueWithContext

public boolean validateValueWithContext(JboValidatorContext evObj,
                                        java.lang.Object value)

Description copied from class: JboAbstractValidator

Called internally by the framework with validation OnCondition is true or there is no validation OnCondition. This method should not be directly invoked in applications.

Overrides:

validateValueWithContext in class JboAbstractValidator

getErrorMsgId

public java.lang.String getErrorMsgId()

Overrides:

getErrorMsgId in class JboAbstractValidator

getErrorMessageClass

public java.lang.Class getErrorMessageClass()

Overrides:

getErrorMessageClass in class AbstractValidator

validateValue

public boolean validateValue(java.lang.Object value)

Description copied from class: JboAbstractValidator

Validates a value.

Subclasses must implement this method.

Specified by:

validateValue in class JboAbstractValidator

Parameters:

value - the object to be validated.

Returns:

true if the object is valid.

initValidatorProperties

public void initValidatorProperties(Map props)

Specified by:

initValidatorProperties in interface JboValidatorHints

Overrides:

initValidatorProperties in class AbstractValidator

isMovedToAttrLevel

public boolean isMovedToAttrLevel()

Overrides:

isMovedToAttrLevel in class AbstractValidator

getDefXMLElementTag

public java.lang.String getDefXMLElementTag()

Specified by:

getDefXMLElementTag in class JboAbstractValidator