EscapeTokenizer

java.lang.Object

com.mysql.jdbc.EscapeTokenizer

public class EscapeTokenizer extends Object

EscapeTokenizer breaks up an SQL statement into SQL and escape code parts.

Constructor Summary

Constructors

Constructor

Description

EscapeTokenizer(String source)

Creates a new EscapeTokenizer object.
Method Summary

Modifier and Type

Method

Description

boolean

hasMoreTokens()

Does this tokenizer have more tokens available?

String

nextToken()

Returns the next token

(package private) boolean

sawVariableUse()

Returns true if a variable reference was found.

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- EscapeTokenizer
  
  public EscapeTokenizer(String source)
  
  Creates a new EscapeTokenizer object.
  
  Parameters:
  
  source - the string to tokenize
Method Details
- hasMoreTokens
  
  public boolean hasMoreTokens()
  
  Does this tokenizer have more tokens available?
  
  Returns:
  
  if this tokenizer has more tokens available
- nextToken
  
  public String nextToken()
  
  Returns the next token
  
  Returns:
  
  the next token.
- sawVariableUse
  
  boolean sawVariableUse()
  
  Returns true if a variable reference was found. Note that this information isn't accurate until finishing to process all tokens from source String. It also can't be used as per token basis.
  
  Returns:
  
  true if a variable reference was found.