oracle.jbo.server
Class JboUniqueKeyValidator

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

All Implemented Interfaces:

DefPersistable, PersistentDefinition, JboValidatorHints, JboValidatorInterface, ValidatorConstants, VariableManagerOwner, VariableManagerOwnerBase

public class JboUniqueKeyValidator
extends JboAbstractValidator

Field Summary

protected EntityDefImpl	mEntityDef
protected int	mIndex
protected int	mKeySize

Fields inherited from class oracle.jbo.rules.JboAbstractValidator

mValidatingAttr

Fields inherited from class oracle.jbo.rules.AbstractValidator

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

Fields inherited from class oracle.jbo.common.NamedObjectImpl

mFullName, mObjName, mParent, mProperties, RES_ID_SUFFIX

Fields inherited from interface oracle.jbo.rules.ValidatorConstants

ATTR, ATTR_STR, BETWEEN, EO, EO_STR, EQUALTO, EXPR, EXPR_STR, GREATERTHAN, GREATERTHANEQUALTO, JBO, JBO_STR, LESSTHAN, LESSTHANEQUALTO, LITERAL, LITERAL_STR, MANDATORY_STR, mCompOperTypeVals, mRhsTypeVals, mSeverityVals, NOTEQUALTO, PNAME_CompareLength, PNAME_CompareType, PNAME_CompareValue, PNAME_DataType, PNAME_Description, PNAME_ErrorMessageExpressions, PNAME_ErrorMessageId, PNAME_ErrorMessageIds, PNAME_Exposed, PNAME_ExprValueSupplier, PNAME_ForPersonalization, PNAME_Inverse, PNAME_Name, PNAME_OnAttribute, PNAME_OnAttributes, PNAME_OnCondition, PNAME_OperandType, PNAME_Severity, PNAME_Subtype, PNAME_TransactionLevel, PNAME_TransientExpression, PNAME_Trigger, 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

Fields inherited from interface oracle.jbo.mom.xml.DefPersistable

XML_STATEMENT

Constructor Summary

JboUniqueKeyValidator()

JboUniqueKeyValidator(EntityDefImpl entityDef, int ix)

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

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

Method Summary

java.lang.String	getDefXMLElementTag()
java.lang.Class	getErrorMessageClass()
java.lang.String	getErrorMsgId()
java.lang.String	getKeyName()
void	initValidatorProperties(java.util.HashMap props)
boolean	isEntityLevelOnly()
boolean	isMovedToAttrLevel()
void	loadXMLContents(DefElement elem)
void	setEntityLevelOnly(boolean entityLevelOnly)
void	setKeyName(java.lang.String keyName)
boolean	validateValue(java.lang.Object value) Validates a value.
boolean	validateValue(java.lang.Object value, EntityImpl entity)
boolean	validateValueWithContext(JboValidatorContext evObj, java.lang.Object value) Called internally by the framework with validation OnCondition is true or there is no validation OnCondition.
void	writeContents(DefWriter jos) Objects should write their persistence output in this method

Methods inherited from class oracle.jbo.rules.JboAbstractValidator

applyValidatorPersonalization, clone, closeObject, getDefXMLNameSpace, getErrorReportAttrDef, getFullName, getImageLoc, getName, getOrigObject, getTriggeringAttributeDefs, getValidatingAttributeName, getValidatorType, getValueToValidate, getXMLElementTag, initialize, isForPersonalization, isReadOnly, raiseException, resolve, setForPersonalization, setInitialized, setName, setNewValue, setOrigObject, setValidatingAttribute, setValidatingAttribute, validate, validateMany, writeObject

Methods inherited from class oracle.jbo.rules.AbstractValidator

applyValidatorPersonalization, convertToJava, copyErrorMsgInfo, createException, createExprValueSupplier, ensureVariableManager, getDescription, getErrorMsgExpressions, getErrorMsgIds, getExprValueSupplierType, getInverse, getMessageBundleClass, getOnCondition, getOwner, getResourceBundleDef, getResourceBundleId, getSeverity, getTriggeringAttributeNames, getValidatorSubType, getVariableManager, hasErrorMsg, hasValidationCondition, hasVariables, initErrMsgParms, initTriggeringAttributeDefs, isDirty, isNew, isTransactionLevel, isTransactionLevel, isValidatable, loadVariables, parseSeverityStr, prepareException, raiseException, readStringArrayList, readTransientExpression, readUserObject, readUserObject, readUserObjectTrim, readUserObjectTrim, readUserStringElementsMap, setDefaultDescription, setDescription, setDirty, setErrorMessageClass, setErrorMsgExpressions, setErrorMsgId, setErrorMsgIds, setExprValueSupplierType, setInverse, setNew, setOnCondition, setResourceBundleDef, setResourceBundleId, setSeverity, setTransactionLevel, setTriggeringAttributeNames, setValidatingAttributeName, writeChildren

Methods inherited from class oracle.jbo.common.NamedObjectImpl

allocatePropertyMap, getAllProperties, getParent, getProperties, getPropertiesAsStrings, getPropertiesMap, getProperty, getProperty, getPropertyExpressionsMap, getPropertyMap, getResourcesFromBundle, getStringFromMessageBundle, isPropertyExpression, mergePropertyMap, refreshProperty, removeProperty, removeProperty, requiresNamePrefixedResId, resolveObjectProperty, resolvePropertyRaw, setFullName, setParent, setPropertiesMap, setPropertiesMap2, setProperty, setProperty, setPropertyExpression, setPropertyMap

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.jbo.rules.JboValidatorHints

getTriggeringAttributeNames, isTransactionLevel

Methods inherited from interface oracle.jbo.rules.JboValidatorInterface

getDescription, setDescription

Methods inherited from interface oracle.jbo.mom.xml.DefPersistable

isDirty, isNew, setDirty, setNew

Methods inherited from interface oracle.jbo.mom.xml.PersistentDefinition

writeChildren

Field Detail

mEntityDef

protected transient EntityDefImpl mEntityDef

mIndex

protected transient int mIndex

mKeySize

protected transient 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)

JboUniqueKeyValidator

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

Method Detail

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

getKeyName

public java.lang.String getKeyName()

setKeyName

public void setKeyName(java.lang.String keyName)

isEntityLevelOnly

public boolean isEntityLevelOnly()

setEntityLevelOnly

public void setEntityLevelOnly(boolean entityLevelOnly)

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.

validateValue

public boolean validateValue(java.lang.Object value,
                             EntityImpl entity)

initValidatorProperties

public void initValidatorProperties(java.util.HashMap props)

Specified by:

initValidatorProperties in interface JboValidatorHints

Overrides:

initValidatorProperties in class AbstractValidator

isMovedToAttrLevel

public boolean isMovedToAttrLevel()

Overrides:

isMovedToAttrLevel in class AbstractValidator

loadXMLContents

public void loadXMLContents(DefElement elem)

Overrides:

loadXMLContents in class JboAbstractValidator

getDefXMLElementTag

public java.lang.String getDefXMLElementTag()

Specified by:

getDefXMLElementTag in interface PersistentDefinition

Specified by:

getDefXMLElementTag in class JboAbstractValidator

writeContents

public void writeContents(DefWriter jos)

Description copied from interface: PersistentDefinition

Objects should write their persistence output in this method

Specified by:

writeContents in interface PersistentDefinition

Overrides:

writeContents in class JboAbstractValidator

Parameters:

jos - the Output storage for persistence