opennlp.tools.util
Class StringList

java.lang.Object
  opennlp.tools.util.StringList

All Implemented Interfaces:

Iterable<String>

public class StringList
extends Object
implements Iterable<String>

The StringList is an immutable list of Strings.

Constructor Summary

StringList(String... tokens)
Initializes the current instance.

StringList(String singleToken)
Initializes the current instance.

Method Summary

boolean	compareToIgnoreCase(StringList tokens) Compares to tokens list and ignores the case of the tokens.
boolean	equals(Object obj)
String	getToken(int index) Retrieves a token from the given index.
int	hashCode()
Iterator<String>	iterator() Retrieves an Iterator over all tokens.
int	size() Retrieves the number of tokens inside this list.
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

StringList

public StringList(String singleToken)

Initializes the current instance. Note:
Token String will be replaced by identical internal String object.

Parameters:

singleToken - one single token

StringList

public StringList(String... tokens)

Initializes the current instance. Note:
Token Strings will be replaced by identical internal String object.

Parameters:

tokens - the string parts of the new StringList, an empty tokens array or null is not permitted.

Method Detail

getToken

public String getToken(int index)

Retrieves a token from the given index.

Parameters:

index -

Returns:

token at the given index

size

public int size()

Retrieves the number of tokens inside this list.

Returns:

number of tokens

iterator

public Iterator<String> iterator()

Retrieves an Iterator over all tokens.

Specified by:

iterator in interface Iterable<String>

Returns:

iterator over tokens

compareToIgnoreCase

public boolean compareToIgnoreCase(StringList tokens)

Compares to tokens list and ignores the case of the tokens. Note: This can cause problems with some locals.

Parameters:

tokens -

Returns:

true if identically with ignore the case otherwise false

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object