com.compoze.collab.util
Class QuotedStringTokenizer

java.lang.Object
  java.util.StringTokenizer
      com.compoze.collab.util.QuotedStringTokenizer

All Implemented Interfaces

Enumeration<Object>

public class QuotedStringTokenizer
extends StringTokenizer

This class implements a StringTokenizer that handles quotes.

Constructor Summary

QuotedStringTokenizer(String str)
Constructor.

QuotedStringTokenizer(String str, String delim)
Constructor.

QuotedStringTokenizer(String str, String delim, boolean returnTokens)
Constructor.

QuotedStringTokenizer(String str, String delim, boolean returnTokens, boolean returnQuotes)
Constructor.

Method Summary

int	countTokens() Gets the count of tokens.
boolean	hasMoreElements() Determines if there are more elements.
boolean	hasMoreTokens() Determines if there are more tokens.
Object	nextElement() Gets the next element.
String	nextToken() Gets the next token.
String	nextToken(String delim) Gets the next token using the specified delimiter.
static void	quote(StringBuffer buf, String s) Quotes a string.
static String	quote(String s, String delim) Quotes a string.
static String	unquote(String s) Unquotes a string.

Methods inherited from class java.lang.Object

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

Constructor Detail

QuotedStringTokenizer

public QuotedStringTokenizer(String str,
                             String delim,
                             boolean returnTokens,
                             boolean returnQuotes)

Constructor.

QuotedStringTokenizer

public QuotedStringTokenizer(String str,
                             String delim,
                             boolean returnTokens)

Constructor.

QuotedStringTokenizer

public QuotedStringTokenizer(String str,
                             String delim)

Constructor.

QuotedStringTokenizer

public QuotedStringTokenizer(String str)

Constructor.

Method Detail

hasMoreTokens

public boolean hasMoreTokens()

Determines if there are more tokens.

Overrides:

hasMoreTokens in class StringTokenizer

Returns

true if there are more tokens

nextToken

public String nextToken()
                 throws NoSuchElementException

Gets the next token.

Overrides:

nextToken in class StringTokenizer

Returns

the next token

Throws

NoSuchElementException

nextToken

public String nextToken(String delim)
                 throws NoSuchElementException

Gets the next token using the specified delimiter.

Overrides:

nextToken in class StringTokenizer

Returns

the next token

Throws

NoSuchElementException

hasMoreElements

public boolean hasMoreElements()

Determines if there are more elements.

Specified by:

hasMoreElements in interface Enumeration<Object>

Overrides:

hasMoreElements in class StringTokenizer

Returns

true if there are more elements

nextElement

public Object nextElement()
                   throws NoSuchElementException

Gets the next element.

Specified by:

nextElement in interface Enumeration<Object>

Overrides:

nextElement in class StringTokenizer

Returns

the next element

Throws

NoSuchElementException

countTokens

public int countTokens()

Gets the count of tokens.

Overrides:

countTokens in class StringTokenizer

Returns

the count of tokens

quote

public static String quote(String s,
                           String delim)

Quotes a string.

Parameters

s - the string to quote

delim - the delimiter

Returns

the quoted string

quote

public static void quote(StringBuffer buf,
                         String s)

Quotes a string.

Parameters

buf - the buffer to write to

s - the string to quote

unquote

public static String unquote(String s)

Unquotes a string.

Parameters

s - the string to unquote

Returns

the unquoted string