com.opencsv.bean

Class RegexToBeanField<T>

java.lang.Object

com.opencsv.bean.AbstractFieldMapEntry<String,String,T>

com.opencsv.bean.RegexToBeanField<T>

Type Parameters:

T - The type of the bean being converted

All Implemented Interfaces:

ComplexFieldMapEntry<String,String,T>

public class RegexToBeanField<T>
extends AbstractFieldMapEntry<String,String,T>

Maps any header name matching a regular expression to a BeanField.

Since:

4.2

Author:

Andrew Rucker Jones

Field Summary

Fields inherited from class com.opencsv.bean.AbstractFieldMapEntry

errorLocale, field

Constructor Summary

Constructors

Constructor and Description
RegexToBeanField(String pattern, BeanField<T,String> field, Locale errorLocale) Initializes this mapping with the regular expression used to map header names and the BeanField they should be mapped to.

Method Summary

Modifier and Type	Method and Description
boolean	contains(String key) Determines whether or not the given key is contained in this entry.
String	getInitializer() Returns the information used to initialize this entry.

Methods inherited from class com.opencsv.bean.AbstractFieldMapEntry

getBeanField, setErrorLocale

Methods inherited from class java.lang.Object

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

Constructor Detail

RegexToBeanField

public RegexToBeanField(String pattern,
                        BeanField<T,String> field,
                        Locale errorLocale)

Initializes this mapping with the regular expression used to map header names and the BeanField they should be mapped to.

Parameters:

pattern - A valid regular expression against which potential header names are matched

field - The BeanField this mapping maps to

errorLocale - The locale for error messages

Method Detail

contains

public boolean contains(String key)

Description copied from interface: ComplexFieldMapEntry

Determines whether or not the given key is contained in this entry.

Parameters:

key - The key to be located

Returns:

Whether key is represented by this entry

getInitializer

public String getInitializer()

Description copied from interface: ComplexFieldMapEntry

Returns the information used to initialize this entry. This information is not guaranteed to be exactly the same as the original value, but is functionally equivalent.

Returns:

The original information used to initialize this mapping entry