e4s.db.dict
Class E4DBValidatorInterfaces

java.lang.Object
  e4s.util.E4Object
      e4s.db.dict.E4DBValidatorInterfaces

All Implemented Interfaces:

AEP_ValidationObject_Intf

public class E4DBValidatorInterfaces
extends E4Object
implements AEP_ValidationObject_Intf

Field Summary

Fields inherited from class e4s.util.E4Object

CRLF, E4S_CORE_SYSTEM_LANGUAGE, NBSP, NULLSTR, URL_ENCODING_CHARSET

Constructor Summary

E4DBValidatorInterfaces(boolean mandatory)

E4DBValidatorInterfaces(boolean mandatory, int num)

Method Summary

static java.lang.String	_getSVNVersionString()
boolean	isMandatory() Check, if an input field based on this validation rule requires a mandatory value.
void	setFieldset(char mode, E4Fieldset fieldset) This method is called before the AEP_ValidationObject_Intf.validate(e4s.html.input.extended.E4InputFieldName_Intf,e4s.translate.E4Label_Intf,String) function is called to inform the validating object about other fields values on the screen as well as the mode (update, insert or delete).
E4Label_Intf	validate(E4InputFieldName_Intf fieldname, E4Label_Intf label, java.lang.String value) Validate a field during input.

Methods inherited from class e4s.util.E4Object

Calendar, CName, CName, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelNone, E4LabelNone, E4LabelNone, E4LabelNone, E4LabelSys, E4LabelSys, e4sCopyright, e4sVersion, encode, encode, encode, encodeHtml, encodeHtml, encodeHtml, encodeURL, encodeURL, encodeURL, finalize, getLINE, getTRACE, getTRACE, getTRACE, getTRACE, getTRACE, getTRACE, getTraceMemory, HtmlEncode, HtmlEncode, HtmlEncode, isdecimal, isdigit, isnotok, isnotok, isnumeric, isok, isok, isok, isok, lastCallingFunction, lastCallingFunction, lastCallingFunction, lastCallingFunction, lastCallingStack, mkdirs, null2nbsp, null2nbsp, null2nbsp, ok, ok, ok, ok, outPrintln, setLogFile4Trace, setTraceMemory, STACKTRACE, toDebug, toDouble, toFloat, toFloat, toString, TRACE_CALLS, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, wait

Methods inherited from class java.lang.Object

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

Constructor Detail

E4DBValidatorInterfaces

public E4DBValidatorInterfaces(boolean mandatory)

E4DBValidatorInterfaces

public E4DBValidatorInterfaces(boolean mandatory,
                               int num)

Method Detail

isMandatory

public boolean isMandatory()

Description copied from interface: AEP_ValidationObject_Intf

Check, if an input field based on this validation rule requires a mandatory value. This means, that the user must type a value and there will be a special markup within the field's label.

Specified by:

isMandatory in interface AEP_ValidationObject_Intf

Returns:

true, if mandatory

See Also:

E4InputField.isMandatory()

setFieldset

public void setFieldset(char mode,
                        E4Fieldset fieldset)

Description copied from interface: AEP_ValidationObject_Intf

This method is called before the AEP_ValidationObject_Intf.validate(e4s.html.input.extended.E4InputFieldName_Intf,e4s.translate.E4Label_Intf,String) function is called to inform the validating object about other fields values on the screen as well as the mode (update, insert or delete). Normally, this function is not called, except during "editing" (classes in package e4s.html.editing).

Specified by:

setFieldset in interface AEP_ValidationObject_Intf

Parameters:

mode - one of AEP_EditingDataDescriptor_Intf.MODE_INSERT, AEP_EditingDataDescriptor_Intf.MODE_UPDATE or AEP_EditingDataDescriptor_Intf.MODE_DELETE.

fieldset - the fieldset containing all the fields in the editing screen

validate

public E4Label_Intf validate(E4InputFieldName_Intf fieldname,
                             E4Label_Intf label,
                             java.lang.String value)
                      throws java.lang.Exception

Description copied from interface: AEP_ValidationObject_Intf

Validate a field during input.

Specified by:

validate in interface AEP_ValidationObject_Intf

Parameters:

fieldname - the name of the field

label - the label of the field (translated)

value - the current value the user has entered

Returns:

null, if validation is o.k. (no errors) or an error message beeingt displayed and also indicating that the validation has failed.

Throws:

java.lang.Exception

_getSVNVersionString

public static java.lang.String _getSVNVersionString()