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org.javahispano.canyamo.util.html.form
Class FormValidator  

java.lang.Object
  org.javahispano.canyamo.util.html.form.FormValidator

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public class FormValidator

extends java.lang.Object

Validate and parse an HTML forms. This class has two primary functions:

- First, be sure that all requiered fields are entered
- Second, be sure that entered data follows the given rules


The configuration info is given in a XML file.

TO DO: talk about config-XML's format

Version:

1.0

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Field Summary
protected  org.javahispano.canyamo.core.WorkData	data           Description of the Field
protected  java.util.Map	fields           Description of the Field
protected  java.util.List	rules           Description of the Field
protected static java.text.SimpleDateFormat	sdf           Description of the Field

 

Constructor Summary

FormValidator(java.lang.String configFile)           Constructor for the FormValidator object

 

Method Summary
protected  void	addField(java.lang.String name, java.lang.String type)           Adds a feature to the Field attribute of the FormValidator object
protected  void	addRule(FormRule rule)           Adds a feature to the Rule attribute of the FormValidator object
java.lang.Object	getParameter(org.javahispano.canyamo.core.WorkData data, java.lang.String key)           Returns an Object of the given type for the given parameter.
protected  void	setDateFormat(java.lang.String format)           Sets the format for date-fields
void	validate(org.javahispano.canyamo.core.WorkData data)           Validates a posted form following the rules descripted in it's xml config file.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

sdf

protected static java.text.SimpleDateFormat sdf

Description of the Field

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fields

protected java.util.Map fields

Description of the Field

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rules

protected java.util.List rules

Description of the Field

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data

protected org.javahispano.canyamo.core.WorkData data

Description of the Field

Constructor Detail

FormValidator

public FormValidator(java.lang.String configFile)

Constructor for the FormValidator object

Method Detail

getParameter

public java.lang.Object getParameter(org.javahispano.canyamo.core.WorkData data,
                                     java.lang.String key)

Returns an Object of the given type for the given parameter.

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validate

public void validate(org.javahispano.canyamo.core.WorkData data)
              throws FormException

Validates a posted form following the rules descripted in it's xml config file.

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setDateFormat

protected void setDateFormat(java.lang.String format)

Sets the format for date-fields

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addField

protected void addField(java.lang.String name,
                        java.lang.String type)

Adds a feature to the Field attribute of the FormValidator object

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addRule

protected void addRule(FormRule rule)

Adds a feature to the Rule attribute of the FormValidator object

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