planetj.database.field
Class PasswordField

java.lang.Object
  |
  +--planetj.database.Field
        |
        +--planetj.database.field.StringOrNumberField
              |
              +--planetj.database.field.StringField
                    |
                    +--planetj.database.field.PasswordField
All Implemented Interfaces:
Cloneable, ICSVField, IExternallyNamed, IFDFObject, IGuarded, INamed, IXMLObject, Serializable

public class PasswordField
extends StringField

Creation date: (1/29/2002 4:58:01 PM)

See Also:
Serialized Form

Nested Class Summary
 
Nested classes inherited from class planetj.database.Field
Field.FieldLocation
 
Field Summary
 
Fields inherited from interface planetj.dataengine.security.IGuarded
TYPE_ID_UNKNOWN, TYPE_NAME_FIELD, TYPE_NAME_SQLOPERATION, TYPE_SECURED_BY_LEVEL, TYPE_SECURED_BY_OPERATION, TYPE_UNSECURED
 
Constructor Summary
PasswordField()
           
 
Method Summary
 String getValidationInvalidDigitRequiredString()
          This method will return the long description of why this field's value (digit required) is invalid and possible actions or examples we could put in this field.
static short guessFieldClassProbability(FieldDescriptorRow pFDRow, RowCollection pSampleData)
          Subclasses will override to take an educated guess at what the Field Class will be for this FD Row.
 boolean isPassword()
          Subclasses should override to change the value
 boolean isValidDigitRequired(ExecutingContext ec)
          Validate this Field based on its digitRequired attribute that is set as a FieldClass parameter.
 boolean validate(ExecutingContext ec)
          Validate this Field based on it's configuration and value.
 
Methods inherited from class planetj.database.field.StringField
createObject, getCSVField, getExternalValidationKey, getValueAsBoolean, isNumber, isString, isValidLength, setValue
 
Methods inherited from class planetj.database.field.StringOrNumberField
getCopiedValue, getDefaultDatabaseValue, getSQLValue, isValueEqual, isValueGreaterThan, isValueLessThan
 
Methods inherited from class planetj.database.Field
addFieldClassForDataClass, addPropertyChangeListener, appendSQLColumnDefinition, appendSQLNameAndValue, appendSQLNameAndValue, clearValidationExceptions, cloneField, commitValue, concat, create, create, createFromDataType, divide, equals, executeGetterMethod, executeSetterMethod, getAssociationOperation, getAttribute, getAutoUpdateValue, getColumnSpan, getConfigProperty, getCurrentValue, getCurrentValueAsString, getDataSQLOperation, getDate, getDefaultExternalName, getDefaultUsageId, getDefaultValue, getDisplayHeight, getDisplayLength, getDisplayOrder, getDisplayValue, getDisplayWidth, getExternalName, getFDFData, getFieldClassForDataClass, getFieldDescriptor, getFieldDescriptorSource, getFieldIncrementor, getIndex, getLibrary, getLibraryName, getMaxLength, getMaxLength, getMetaDataSystemAlias, getName, getOldValue, getOldValueAsString, getPossibleValues, getPossibleValues, getPreferredDisplayLength, getPreferredJavaDataType, getRow, getSecuredTypeId, getSecuredTypeName, getSecurityType, getSQLColumnDefinition, getSQLColumnDefinition, getSQLNameAndDefaultValue, getSQLNameAndValue, getSQLNameAndValue, getSQLObject, getSQLType, getSQLType, getSQLTypeName, getSQLTypeName, getSQLValue, getSQLValue, getStaticAttribute, getStyleClass, getStyleClass, getSystem, getSystemAlias, getSystemURL, getTable, getTableName, getValidationExceptions, getValidationInvalidLengthString, getValidationInvalidMinLengthString, getValidationInvalidValueString, getValidationInvalidValueString, getValidationRequiredString, getValidValuesString, getValue, getValueAsByte, getValueAsDate, getValueAsDouble, getValueAsFloat, getValueAsFullLengthString, getValueAsInt, getValueAsLong, getValueAsNumber, getValueAsShort, getValueAsString, getXMLData, getXMLTag, handlePossibleValueOperation, hasMultipleStyleClasses, hasOldValue, hasPossibleValuesKeyClassOrOp, hasPossibleValuesSQLOperation, hasPossibleValuesSQLOperation, hasValue, isApplicable, isAuthorizedForEdit, isAuthorizedForRead, isAutoUpdateValue, isBoolean, isChanged, isContainsValue, isCurrentValueField, isCurrentValueString, isDate, isDecimalSQLType, isDecimalSQLType, isDefaultValue, isDerived, isDisplayable, isFieldContentDisplayable, isFieldValueDatabaseDefault, isFieldValueNotBlank, isFieldValueNull, isFileUpload, isGuarded, isHelpTextPresent, isInitialized, isNumeric, isNumericSQLType, isNumericSQLType, isPhysical, isPossibleValuesSearch, isReadOnly, isReadOnly, isRequired, isRequired, isRequiredOnSearch, isSkeleton, isStringSQLType, isStringSQLType, isTime, isUpdateable, isValidationRequiredForAutoPopulate, isValidLength, isValidMinLength, isValidRequired, isValidRequired, isValidValue, isValidValue, isValueEqualToString, lessThan, removePropertyChangeListener, rollbackChanges, setAttribute, setChanged, setClonedValues, setDate, setFieldContentDisplayable, setFieldDescriptor, setInitialValue, setInitialValueAsString, setMaxLength, setName, setRow, setSavepoint, setSQLType, setSQLTypeName, setStaticAttribute, setTable, setValue, setValue, setValueAsString, setValueToDefault, toString, toUpperCase, validate, validate
 
Methods inherited from class java.lang.Object
getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

PasswordField

public PasswordField()
Method Detail

getValidationInvalidDigitRequiredString

public String getValidationInvalidDigitRequiredString()
                                               throws CMException
This method will return the long description of why this field's value (digit required) is invalid and possible actions or examples we could put in this field. Subclasses can overrride this if can better describe thier requrements Creation date: (5/21/2004 12:04:13 PM)

CMException

guessFieldClassProbability

public static short guessFieldClassProbability(FieldDescriptorRow pFDRow,
                                               RowCollection pSampleData)
Subclasses will override to take an educated guess at what the Field Class will be for this FD Row. Each subclass will examin fields such as : {DECIMAL_DIGITS, COLUMN_NAME, COLUMN_SIZE, REMARKS, DATA_TYPE, TYPE_NAME} Each subclass will detirmine the probability that it should be the field class for this FD Row. -1 will be returned if there is no chance (0%)this field is the fieldClass for pFDRow. 100 or greater will be returned if this is absolutely 100% the field class for pFDRow Creation date: (6/19/2002 2:55:49 PM)


isPassword

public boolean isPassword()
Subclasses should override to change the value

Overrides:
isPassword in class Field
Returns:
boolean

isValidDigitRequired

public boolean isValidDigitRequired(ExecutingContext ec)
                             throws CMException
Validate this Field based on its digitRequired attribute that is set as a FieldClass parameter. Ex: planetj.database.field.PasswordField,digitRequired=true

Parameters:
ec - The current executing context, which may be null
Returns:
boolean true if valid
Throws:
CMException - if FieldDescriptor cannot be obtained

validate

public boolean validate(ExecutingContext ec)
                 throws CMException
Validate this Field based on it's configuration and value.

Overrides:
validate in class Field
Parameters:
ec - current context in which application is executing
Returns:
true, if Field is valid; false otherwise
CMException