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oracle.jbo.server
Class JboVOCompareValidator
java.lang.Object
oracle.jbo.common.NamedObjectImpl
oracle.jbo.rules.AbstractValidator
oracle.jbo.rules.JboAbstractValidator
oracle.jbo.rules.JboCompareValidator
oracle.jbo.server.JboVOCompareValidator
- All Implemented Interfaces:
- DiffMergeable, DefPersistable, PersistentDefinition, JboValidatorHints, JboValidatorInterface, ValidatorConstants, VariableManagerOwner, VariableManagerOwnerBase
-
public class JboVOCompareValidator
- extends JboCompareValidator
A validator that tests literal values by comparing them to a database value, using a pre-defined relation.
The value to be validated is designated as the left-hand operand of a relation operation. The validator provides the relation operator and the View Object that accesses the right-hand operand.
- Since:
- Jdeveloper 3.0
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_MessageFlavor, 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_INDEX, SEVERITY_VETOABLE_WARNING, SEVERITY_WARNING, SQL, SQL_STR, VALIDATION_XMLNS, VALIDATOR_MSG_ID_PREFIX, VO, VO_STR, VO_USAGE, VO_USAGE_STR |
Constructor Summary |
|
JboVOCompareValidator()
Creates an uninitialized compare validator. |
protected |
JboVOCompareValidator(boolean inverse, int operType)
Creates an partially-initialized compare validator. |
|
JboVOCompareValidator(boolean inverse, int operType, java.lang.Object owner, java.lang.Object rValue)
Creates an initialized compare validator. |
Method Summary |
java.lang.Object |
getRhsValue(java.lang.Object source)
Gets the right-side operand of this validator's expression. |
void |
loadXMLContents(DefElement elem)
|
void |
setOwner(java.lang.Object owner)
Sets the attribute that owns this validator. |
void |
setRhsValue(java.lang.Object rhsValue)
Sets the right-side operand of this validator's expression. |
java.lang.String |
toString()
Internal: For debugging purposes only. |
Methods inherited from class oracle.jbo.rules.JboCompareValidator |
applyDiffContents, applyValidatorPersonalization, convertOperType, diffContents, getCompareValue, getDefXMLElementTag, getOperatorTypeString, getRhsValue, getType, getValidatorSubType, getValidatorType, initialize, initValidatorProperties, setCompareValue, setNewValue, setType, setValidatorSubType, validateValue, validateValue, validateValueWithContext, writeContents |
Methods inherited from class oracle.jbo.rules.JboAbstractValidator |
clone, closeObject, createException, getDefXMLNameSpace, getErrorMsgId, getErrorReportAttrDef, getFullName, getImageLoc, getMessageFlavor, getName, getOrigObject, getTriggeringAttributeDefs, getValidatingAttributeName, getValueToValidate, getXMLElementTag, isForPersonalization, isReadOnly, raiseException, resolve, setForPersonalization, setInitialized, setMessageFlavor, setName, setOrigObject, setValidatingAttribute, setValidatingAttribute, validate, validateMany, writeObject |
Methods inherited from class oracle.jbo.rules.AbstractValidator |
applyDiffChildren, applyValidatorPersonalization, convertToJava, copyErrorMsgInfo, createAttributeException, createExprValueSupplier, createRowException, diffChildren, diffObjects, ensureDifferDetails, ensureVariableManager, getDescription, getErrorMessageClass, getErrorMsgExpressions, getErrorMsgIds, getExprValueSupplierType, getInverse, getMessageBundleClass, getOnCondition, getOwner, getResourceBundleDef, getResourceBundleId, getSeverity, getTriggeringAttributeNames, getVariableManager, hasErrorMsg, hasValidationCondition, hasVariables, initErrMsgParms, initTriggeringAttributeDefs, isDirty, isMovedToAttrLevel, isNew, isTransactionLevel, isTransactionLevel, isValidatable, loadVariables, parseSeverityStr, prepareException, raiseException, readStringArrayList, readTransientExpression, 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, getRawPropertyValue, 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, wait, wait, wait |
JboVOCompareValidator
public JboVOCompareValidator()
- Creates an uninitialized compare validator.
The methods setType()
and setRhsValue()
must be invoked before validation can be performed.
JboVOCompareValidator
protected JboVOCompareValidator(boolean inverse,
int operType)
- Creates an partially-initialized compare validator.
The method setRhsValue()
must be invoked before validation can be performed.
- Parameters:
inverse
- if true
the sense of this validator's comparison relation is inverted.
operType
- this validator's comparison operator; one of the comparison operator constants defined in this class.
JboVOCompareValidator
public JboVOCompareValidator(boolean inverse,
int operType,
java.lang.Object owner,
java.lang.Object rValue)
- Creates an initialized compare validator.
- Parameters:
inverse
- if true
the sense of this validator's comparison relation is inverted.
operType
- this validator's comparison operator; one of the comparison operator constants defined in this class.
owner
- the attribute that owns this validator.
rValue
- this validator's right-hand operand; a View Object.
setRhsValue
public void setRhsValue(java.lang.Object rhsValue)
- Sets the right-side operand of this validator's expression.
-
- Overrides:
setRhsValue
in class JboCompareValidator
-
- Parameters:
rhsValue
- a View Object.
getRhsValue
public java.lang.Object getRhsValue(java.lang.Object source)
- Gets the right-side operand of this validator's expression.
-
- Overrides:
getRhsValue
in class JboCompareValidator
-
- Returns:
- the first value of the first row of data retrieved by the View Object's SQL statement.
setOwner
public void setOwner(java.lang.Object owner)
- Sets the attribute that owns this validator.
-
- Parameters:
owner
- an attribute.
toString
public java.lang.String toString()
- Internal: For debugging purposes only.
-
- Overrides:
toString
in class JboCompareValidator
loadXMLContents
public void loadXMLContents(DefElement elem)
-
- Overrides:
loadXMLContents
in class JboCompareValidator
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