oracle.jbo.rules
Class JboMandatoryAttrValHelper

java.lang.Object
  oracle.jbo.rules.AbstractValidator
      oracle.jbo.rules.JboAbstractValidator
          oracle.jbo.rules.JboMandatoryAttrValHelper

All Implemented Interfaces:

JboValidatorHints, JboValidatorInterface, ValidatorConstants, VariableManagerOwner, VariableManagerOwnerBase

public class JboMandatoryAttrValHelper
extends JboAbstractValidator
implements JboValidatorInterface

Implements a stub validator for holding custom error messages for the predefined mandatory attribute validators.

Field Summary

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

JboMandatoryAttrValHelper()
Creates a default validator.

Method Summary

void	endInit()
java.lang.String	getDefXMLElementTag()
java.lang.String	getDescription() Gets the description of this validator.
protected void	initialize(JboValidatorContext evObj)
void	setDescription(java.lang.String description) Sets the description of this validator.
java.lang.String	toString() Internal: Applications should not use this method.
boolean	validateValue(java.lang.Object value) Validates a value.
static boolean	validateValue(java.lang.Object value, int prec, int scale)
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, getErrorMsgId, getFullName, getImageLoc, getName, getTriggeringAttributeDefs, getTriggeringAttributeNames, getValidatingAttributeName, getValueToValidate, getXMLElementTag, 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, getErrorMessageClass, getErrorMsgExpressions, getInverse, getMessageBundleClass, getOnCondition, getOperandType, getOwner, getProps, getResourceBundleDef, getResourceBundleId, getSeverity, getValidatorSubType, getVariableManager, hasCustomErrorMsgId, hasValidationCondition, hasVariables, initErrMsgParms, initFromXml, initTriggeringAttributeDefs, initValidatorProperties, isMovedToAttrLevel, isTransactionLevel, isTransactionLevel, isValidatable, parseSeverityStr, prepareException, raiseException, readStringArrayList, readUserObjectTrim, setDefaultDescription, 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, wait, wait, wait

Methods inherited from interface oracle.jbo.rules.JboValidatorInterface

validate

Methods inherited from interface oracle.jbo.rules.JboValidatorHints

initValidatorProperties, isTransactionLevel

Constructor Detail

JboMandatoryAttrValHelper

public JboMandatoryAttrValHelper()

Creates a default validator.

Method Detail

initialize

protected void initialize(JboValidatorContext evObj)

Overrides:

initialize in class JboAbstractValidator

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

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 static boolean validateValue(java.lang.Object value,
                                    int prec,
                                    int scale)

toString

public java.lang.String toString()

Internal: Applications should not use this method.

Overrides:

toString in class java.lang.Object

getDescription

public java.lang.String getDescription()

Gets the description of this validator.

Specified by:

getDescription in interface JboValidatorInterface

Overrides:

getDescription in class AbstractValidator

Returns:

a documentation string.

setDescription

public void setDescription(java.lang.String description)

Sets the description of this validator.

Specified by:

setDescription in interface JboValidatorInterface

Overrides:

setDescription in class AbstractValidator

Parameters:

description - a documentation string.

getDefXMLElementTag

public java.lang.String getDefXMLElementTag()

Specified by:

getDefXMLElementTag in class JboAbstractValidator