univocity-parsers 2.9.1 · com.univocity.parsers.conversions.ValidatedConversion

Field Summary

Modifier and Type	Field and Description
private final boolean	allowBlanks
private final Matcher	matcher
private final Set<String>	noneOf
private final boolean	nullable
private final Set<String>	oneOf
private final String	regexToMatch
private final Validator<T>[]	validators

Constructor Summary

Access	Constructor and Description
public	ValidatedConversion()
public	ValidatedConversion(String regexToMatch)
public	ValidatedConversion(boolean nullable, boolean allowBlanks)
public	ValidatedConversion(boolean nullable, boolean allowBlanks, String[] oneOf, String[] noneOf, String regexToMatch)
public	ValidatedConversion(boolean nullable, boolean allowBlanks, String[] oneOf, String[] noneOf, String regexToMatch, Class<T>[] validators)

Method Summary

Modifier and Type	Method and Description
public Object	execute(Object the input of type I to be converted to an object of type O input) Implements com.univocity.parsers.conversions.Conversion.execute. Converts a value of type I to a value of type O.
private Validator<T>[]	instantiateValidators(Class<T>[] validators)
public Object	revert(Object the input of type O to be converted to an object of type I input) Implements com.univocity.parsers.conversions.Conversion.revert. Converts a value of type O to a value of type I.
protected void	validate(Object value)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

allowBlanks	back to summary
private final boolean allowBlanks

matcher	back to summary
private final Matcher matcher

noneOf	back to summary
private final Set<String> noneOf

nullable	back to summary
private final boolean nullable

oneOf	back to summary
private final Set<String> oneOf

regexToMatch	back to summary
private final String regexToMatch

validators	back to summary
private final Validator<T>[] validators

Constructor Detail

ValidatedConversion	back to summary
public ValidatedConversion()

ValidatedConversion	back to summary
public ValidatedConversion(String regexToMatch)

ValidatedConversion	back to summary
public ValidatedConversion(boolean nullable, boolean allowBlanks)

ValidatedConversion	back to summary
public ValidatedConversion(boolean nullable, boolean allowBlanks, String[] oneOf, String[] noneOf, String regexToMatch)

ValidatedConversion	back to summary
public ValidatedConversion(boolean nullable, boolean allowBlanks, String[] oneOf, String[] noneOf, String regexToMatch, Class<T>[] validators)

Method Detail

execute back to summary

execute	back to summary
public Object execute(Object input) Implements com.univocity.parsers.conversions.Conversion.execute. Doc from com.univocity.parsers.conversions.Conversion.execute. Converts a value of type I to a value of type O. When used in conjunction with the `com.univocity.parsers.annotations.Convert` annotation, this method will perform the conversion from a parsed input `String` (if no other conversion has been applied before) to a value of the desired type, and the result will be assigned to the annotated field. Note that conversions can be chained so you need to make sure the input type of any previous conversion is compatible with I Parameters input:Object the input of type I to be converted to an object of type O Returns:Object the conversion result. Annotations @Override

public Object execute(Object input)

Implements com.univocity.parsers.conversions.Conversion.execute.

Doc from com.univocity.parsers.conversions.Conversion.execute.

Converts a value of type I to a value of type O. When used in conjunction with the com.univocity.parsers.annotations.Convert annotation, this method will perform the conversion from a parsed input String (if no other conversion has been applied before) to a value of the desired type, and the result will be assigned to the annotated field. Note that conversions can be chained so you need to make sure the input type of any previous conversion is compatible with I

Parameters

input:Object: the input of type I to be converted to an object of type O

Returns:Object

the conversion result.

Annotations

@Override

instantiateValidators	back to summary
private Validator<T>[] instantiateValidators(Class<T>[] validators)

revert back to summary

revert	back to summary
public Object revert(Object input) Implements com.univocity.parsers.conversions.Conversion.revert. Doc from com.univocity.parsers.conversions.Conversion.revert. Converts a value of type O to a value of type I. When used in conjunction with the `com.univocity.parsers.annotations.Convert` annotation, this method will convert the value of the annotated field so it can be written to the output (usually a `String`). Note that conversions can be chained so you need to make sure the type of any previous conversion is compatible with O Parameters input:Object the input of type O to be converted to an object of type I Returns:Object the conversion result. Annotations @Override

public Object revert(Object input)

Implements com.univocity.parsers.conversions.Conversion.revert.

Doc from com.univocity.parsers.conversions.Conversion.revert.

Converts a value of type O to a value of type I. When used in conjunction with the com.univocity.parsers.annotations.Convert annotation, this method will convert the value of the annotated field so it can be written to the output (usually a String). Note that conversions can be chained so you need to make sure the type of any previous conversion is compatible with O