Rfc822Tokenizer

public class Rfc822Tokenizer extends Object

This class works as a Tokenizer for MultiAutoCompleteTextView for address list fields, and also provides a method for converting a string of addresses (such as might be typed into such a field) into a series of Rfc822Tokens.

Public Constructor Summary

Rfc822Tokenizer()

Public Method Summary

int	findTokenEnd(CharSequence text, int cursor)
int	findTokenStart(CharSequence text, int cursor)
CharSequence	terminateToken(CharSequence text) Terminates the specified address with a comma and space.
static void	tokenize(CharSequence text, Collection<Rfc822Token> out) This constructor will try to take a string like "Foo Bar (something) <foo\@google.com>, blah\@google.com (something)" and convert it into one or more Rfc822Tokens, output into the supplied collection.
static Rfc822Token[]	tokenize(CharSequence text) This method will try to take a string like "Foo Bar (something) <foo\@google.com>, blah\@google.com (something)" and convert it into one or more Rfc822Tokens.

Inherited Method Summary

From class java.lang.Object

Object	clone()
boolean	equals(Object arg0)
void	finalize()
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

Public Constructors

public Rfc822Tokenizer ()

Public Methods

public int findTokenEnd (CharSequence text, int cursor)

Parameters

text
cursor

public int findTokenStart (CharSequence text, int cursor)

Parameters

text
cursor

public CharSequence terminateToken (CharSequence text)

Terminates the specified address with a comma and space. This assumes that the specified text already has valid syntax. The Adapter subclass's convertToString() method must make that guarantee.

Parameters

text

public static void tokenize (CharSequence text, Collection<Rfc822Token> out)

This constructor will try to take a string like "Foo Bar (something) <foo\@google.com>, blah\@google.com (something)" and convert it into one or more Rfc822Tokens, output into the supplied collection. It does *not* decode MIME encoded-words; charset conversion must already have taken place if necessary. It will try to be tolerant of broken syntax instead of returning an error.

Parameters

text
out

public static Rfc822Token[] tokenize (CharSequence text)

This method will try to take a string like "Foo Bar (something) <foo\@google.com>, blah\@google.com (something)" and convert it into one or more Rfc822Tokens. It does *not* decode MIME encoded-words; charset conversion must already have taken place if necessary. It will try to be tolerant of broken syntax instead of returning an error.

Parameters

text