org.apache.taglibs.rdc
Class Alphanum

java.lang.Object
  org.apache.taglibs.rdc.core.BaseModel
      org.apache.taglibs.rdc.Alphanum

All Implemented Interfaces:

java.io.Serializable

public class Alphanum
extends BaseModel

Datamodel for the alphanumeric RDC. The alphanum RDC will be associated with the alphanumeric input, the maximum and minimum length within which the input's length must lie, and a pattern to which the input must conform.

Author:

Abhishek Verma, Rahul Akolkar

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.taglibs.rdc.core.BaseModel

BaseModel.ValueInterpreter

Field Summary

static int	ERR_INVALID_ALPHANUM A constant for Error Code stating Invalid aphanum
static int	ERR_NEED_LONGER_ALPHANUM A constant for Error Code stating the alphanum entered is smaller than allowed
static int	ERR_NEED_SHORTER_ALPHANUM A constant for Error Code stating the alphanum entered is larger than allowed

Fields inherited from class org.apache.taglibs.rdc.core.BaseModel

ambiguousValues, candidates, canonicalizedValue, className, configuration, confirm, confirmed, DEFAULT_INITIAL_GRAMMAR_NAME, DEFAULT_MIN_CONFIDENCE, DEFAULT_NUM_N_BEST, echo, ERR_NO_DEFAULT, ERR_NONE, errorCode, exitStatus, grammars, id, initial, initialGrammar, interpretation, isAmbiguous, isValid, locale, maxNoInput, maxNoMatch, minConfidence, numNBest, paramsMap, PROPERTY_INITIAL_GRAMMAR, rdcLocale, rdcResourceBundle, skipSubmit, state, subdialog, submit, utterance, value

Constructor Summary

Alphanum()
Sets default values for all data members

Method Summary

java.lang.String	getMaxLength() Gets the maximum allowed length of alphanum
java.lang.String	getMinLength() Gets the minimum allowed length of alphanum
java.lang.String	getPattern() Gets the pattern string
void	setMaxLength(java.lang.String maxLength) Sets the maximum allowed length of input
void	setMinLength(java.lang.String minLength) Sets the minimum allowed length of input
void	setPattern(java.lang.String pattern) Sets the pattern string to which the input must conform
protected java.lang.Boolean	validate(java.lang.Object newValue, boolean setErrorCode) Validates the input against the given constraints

Methods inherited from class org.apache.taglibs.rdc.core.BaseModel

baseCanonicalize, baseValidate, calculateCanonicalizedValue, canonicalize, getAmbiguousValues, getCandidates, getCanonicalizedValue, getClassName, getConfiguration, getConfirm, getConfirmed, getEcho, getERR_NO_DEFAULT, getERR_NONE, getErrorCode, getExitStatus, getGrammars, getId, getInitial, getInterpretation, getIsAmbiguous, getIsValid, getLocale, getMaxNoInput, getMaxNoMatch, getMinConfidence, getNumNBest, getParamsMap, getRdcLocale, getRdcResourceBundle, getSerializedValue, getSkipSubmit, getState, getSubdialog, getSubmit, getUtterance, getValue, setAmbiguousValues, setCandidates, setCanonicalizedValue, setConfiguration, setConfirm, setConfirmed, setEcho, setErrorCode, setExitStatus, setGrammar, setId, setInitial, setInterpretation, setIsAmbiguous, setIsValid, setLocale, setMaxNoInput, setMaxNoMatch, setMinConfidence, setNumNBest, setSkipSubmit, setState, setSubdialog, setSubmit, setUtterance, setValue

Methods inherited from class java.lang.Object

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

Field Detail

ERR_INVALID_ALPHANUM

public static final int ERR_INVALID_ALPHANUM

A constant for Error Code stating Invalid aphanum

See Also:

Constant Field Values

ERR_NEED_SHORTER_ALPHANUM

public static final int ERR_NEED_SHORTER_ALPHANUM

A constant for Error Code stating the alphanum entered is larger than allowed

See Also:

Constant Field Values

ERR_NEED_LONGER_ALPHANUM

public static final int ERR_NEED_LONGER_ALPHANUM

A constant for Error Code stating the alphanum entered is smaller than allowed

See Also:

Constant Field Values

Constructor Detail

Alphanum

public Alphanum()

Sets default values for all data members

Method Detail

getMaxLength

public java.lang.String getMaxLength()

Gets the maximum allowed length of alphanum

Returns:

the maximum allowed length of alphanum

setMaxLength

public void setMaxLength(java.lang.String maxLength)

Sets the maximum allowed length of input

Parameters:

maxLength - the maximum allowed length of input

getMinLength

public java.lang.String getMinLength()

Gets the minimum allowed length of alphanum

Returns:

the minimum allowed length of alphanum

setMinLength

public void setMinLength(java.lang.String minLength)

Sets the minimum allowed length of input

Parameters:

minLength - the minimum allowed length of input

getPattern

public java.lang.String getPattern()

Gets the pattern string

Returns:

the pattern string

setPattern

public void setPattern(java.lang.String pattern)

Sets the pattern string to which the input must conform

Parameters:

pattern - the pattern string to which the input must conform

validate

protected java.lang.Boolean validate(java.lang.Object newValue,
                                     boolean setErrorCode)

Validates the input against the given constraints

Overrides:

validate in class BaseModel

Returns:

TRUE if valid, FALSE otherwise