JFlex

Class RegExp

public class RegExp extends Object

Stores a regular expression of rules section in a JFlex-specification. This base class has no content other than its type.
Constructor Summary
RegExp(int type)
Create a new regular expression of the specified type.
Method Summary
Stringprint(String tab)
Returns a String-representation of this regular expression with the specified indentation.
StringtoString()
Returns a String-representation of this regular expression

Constructor Detail

RegExp

public RegExp(int type)
Create a new regular expression of the specified type.

Parameters: type a value from the cup generated class sym.

See Also: sym

Method Detail

print

public String print(String tab)
Returns a String-representation of this regular expression with the specified indentation.

Parameters: tab a String that should contain only space characters and that is inserted in front of standard String-representation pf this object.

toString

public String toString()
Returns a String-representation of this regular expression