tauzaman.io
Class FieldsBuilder

java.lang.Object
  |
  +--tauzaman.io.FieldsBuilder

public class FieldsBuilder

extends java.lang.Object

FieldsBuilder class builds Fields object of a Property. Given a Property, it parses its Format, and creates Field for each variable in Format. If there are ImportFormats it recursively request this class's service.

Status:

design complete, implementation complete

Field Summary

private Fields	fields
private java.lang.StringBuffer	newFormat
private PropertyManager	pm
private Property	property

Constructor Summary

protected

FieldsBuilder(java.lang.String propertyName, java.net.URL url, PropertyManager pm) Constructs a FieldsBuilder object ready to form Fields.

Method Summary

protected Fields	formFields() Returns built Fields.
protected Fields	getFields() Returns Property's newly built Fields.
protected java.lang.String	getFormat() Returns Property's newly built Format's value.
protected boolean	getWhitespace() Returns whitespace characteristic of Property's Format.

Methods inherited from class java.lang.Object

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

Field Detail

pm

private PropertyManager pm

property

private Property property

fields

private Fields fields

newFormat

private java.lang.StringBuffer newFormat

Constructor Detail

FieldsBuilder

protected FieldsBuilder(java.lang.String propertyName,
                        java.net.URL url,
                        PropertyManager pm)
                 throws IOException

Constructs a FieldsBuilder object ready to form Fields.

Parameters:

propertyName - name of the Property whose Fields will be formed

url - URL of the Property whose Fields will be formed

pm - PropertyManager that will be used for Property services

Throws:

IOException - if any abnormal condition occurs when building Fields. These are related to Property exceptions

Method Detail

formFields

protected Fields formFields()
                     throws IOException

Returns built Fields.

Returns:

Fields

Throws:

IOException - if any abnormal condition occurs when building Fields. These are related to parsing and building problems of Fields

getFormat

protected java.lang.String getFormat()

Returns Property's newly built Format's value.

Returns:

String Format's value

getFields

protected Fields getFields()

Returns Property's newly built Fields.

Returns:

Fields

getWhitespace

protected boolean getWhitespace()

Returns whitespace characteristic of Property's Format.

Returns:

boolean whitespace characteristic of Format