Modifier and Type	Class and Description
private static class	FuzzyMappingStrategy.FuzzyComparison This is a simple class for grouping header name, member variable name, and the result of fuzzy matching in one sortable place.

Access	Constructor and Description
public	FuzzyMappingStrategy() Nullary constructor.
public	FuzzyMappingStrategy(boolean If set, every record will be shortened or lengthened to match the number of headers forceCorrectRecordLength) Constructor to allow setting options for header name mapping.

Modifier and Type	Method and Description
public void	captureHeader(CSVReader reader) Overrides com.opencsv.bean.HeaderNameBaseMappingStrategy.captureHeader. Implements com.opencsv.bean.MappingStrategy.captureHeader. Implementation of this method can grab the header line before parsing begins to use to map columns to bean properties.
protected void	loadUnadornedFieldMap(ListValuedMap<Class<?>, Field> fields) Overrides com.opencsv.bean.HeaderNameBaseMappingStrategy.loadUnadornedFieldMap. This implementation intentionally does nothing in order to allow fuzzy matching in case there are no annotations at all in the class in question.

FuzzyMappingStrategy	back to summary
public FuzzyMappingStrategy() Nullary constructor. Considered stable. See Also `FuzzyMappingStrategyBuilder`

FuzzyMappingStrategy	back to summary
public FuzzyMappingStrategy(boolean forceCorrectRecordLength) Constructor to allow setting options for header name mapping. Not considered stable. As new options are introduced for the mapping strategy, they will be introduced here. You are encouraged to use `FuzzyMappingStrategyBuilder`. Parameters forceCorrectRecordLength:boolean If set, every record will be shortened or lengthened to match the number of headers See Also `FuzzyMappingStrategyBuilder`

captureHeader	back to summary
public void captureHeader(CSVReader reader) throws IOException, CsvRequiredFieldEmptyException Overrides com.opencsv.bean.HeaderNameBaseMappingStrategy.captureHeader. Implements com.opencsv.bean.MappingStrategy.captureHeader. Doc from com.opencsv.bean.MappingStrategy.captureHeader. Implementation of this method can grab the header line before parsing begins to use to map columns to bean properties. Annotations @Override Exceptions IOException: If parsing fails CsvRequiredFieldEmptyException: If a field is required, but the header or column position for the field is not present in the input

loadUnadornedFieldMap	back to summary
protected void loadUnadornedFieldMap(ListValuedMap<Class<?>, Field> fields) Overrides com.opencsv.bean.HeaderNameBaseMappingStrategy.loadUnadornedFieldMap. This implementation intentionally does nothing in order to allow fuzzy matching in case there are no annotations at all in the class in question. Annotations @Override

private Class FuzzyMappingStrategy.FuzzyComparison

Class Inheritance

extends Object
implements Comparable<FuzzyMappingStrategy.FuzzyComparison>

java.lang.Object
com.opencsv.bean.FuzzyMappingStrategy.FuzzyComparison

All Implemented Interfaces

java.lang.Comparable

This is a simple class for grouping header name, member variable name, and the result of fuzzy matching in one sortable place.

Field Summary

Modifier and Type	Field and Description
pack-priv final Integer	distance
pack-priv final Field	field
pack-priv final String	header
pack-priv final Class<?>	type

Constructor Summary

Access	Constructor and Description
pack-priv	FuzzyComparison(Integer distance, String header, Class<?> type, Field field)

Method Summary

Modifier and Type	Method and Description
public int	compareTo(FuzzyMappingStrategy.FuzzyComparison o) Implements java.lang.Comparable.compareTo. Compares this object with the specified object for order.
public boolean	equals(Object o) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.

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

Field Detail

distance	back to summary
pack-priv final Integer distance

field	back to summary
pack-priv final Field field

header	back to summary
pack-priv final String header

type	back to summary
pack-priv final Class<?> type

Constructor Detail

FuzzyComparison	back to summary
pack-priv FuzzyComparison(Integer distance, String header, Class<?> type, Field field)

Method Detail

compareTo back to summary

compareTo	back to summary
public int compareTo(FuzzyMappingStrategy.FuzzyComparison o) Implements java.lang.Comparable.compareTo. Doc from java.lang.Comparable.compareTo. Compares this object with the specified object for order. Returns a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object. The implementor must ensure `signum(x.compareTo(y)) == -signum(y.compareTo(x))` for all `x` and `y`. (This implies that `x.compareTo(y)` must throw an exception if and only if `y.compareTo(x)` throws an exception.) The implementor must also ensure that the relation is transitive: `(x.compareTo(y) > 0 && y.compareTo(z) > 0)` implies `x.compareTo(z) > 0`. Finally, the implementor must ensure that `x.compareTo(y)==0` implies that `signum(x.compareTo(z)) == signum(y.compareTo(z))`, for all `z`. Annotations @Override

public int compareTo(FuzzyMappingStrategy.FuzzyComparison o)

Implements java.lang.Comparable.compareTo.

Doc from java.lang.Comparable.compareTo.

Compares this object with the specified object for order. Returns a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object.

The implementor must ensure signum(x.compareTo(y)) == -signum(y.compareTo(x)) for all x and y. (This implies that x.compareTo(y) must throw an exception if and only if y.compareTo(x) throws an exception.)

The implementor must also ensure that the relation is transitive: (x.compareTo(y) > 0 && y.compareTo(z) > 0) implies x.compareTo(z) > 0.

Finally, the implementor must ensure that x.compareTo(y)==0 implies that signum(x.compareTo(z)) == signum(y.compareTo(z)), for all z.

Annotations

@Override

equals back to summary

equals	back to summary
public boolean equals(Object o) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Annotations @Override

public boolean equals(Object o)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Annotations

@Override

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Annotations

@Override

public Class FuzzyMappingStrategy<T>

Nested and Inner Type Summary

Constructor Summary

Method Summary

Constructor Detail

Method Detail

private Class FuzzyMappingStrategy.FuzzyComparison

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail