antlr
Class SatherCharFormatter

java.lang.Object
  |
  +--antlr.SatherCharFormatter

All Implemented Interfaces:

CharFormatter

class SatherCharFormatter

extends java.lang.Object

implements CharFormatter

Constructor Summary

(package private)

SatherCharFormatter()

Method Summary

java.lang.String	BitSet2BoolList(BitSet bs, java.lang.String separator)
java.lang.String	BitSet2IntList(BitSet bs, java.lang.String separator)
java.lang.String	escapeChar(int c, boolean forCharLiteral) Given a character value, return a string representing the character that can be embedded inside a string literal or character literal This works for Java/C/C++ code-generation and languages with compatible special-character-escapment.
java.lang.String	escapeString(java.lang.String s) Converts a String into a representation that can be use as a literal when surrounded by double-quotes.
java.lang.String	literalChar(int c) Given a character value, return a string representing the character literal that can be recognized by the target language compiler.
java.lang.String	literalString(java.lang.String s) Converts a String into a string literal This works for languages that use double-quotes for string literals.

Methods inherited from class java.lang.Object

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

Constructor Detail

SatherCharFormatter

SatherCharFormatter()

Method Detail

escapeChar

public java.lang.String escapeChar(int c,
                                   boolean forCharLiteral)

Given a character value, return a string representing the character that can be embedded inside a string literal or character literal This works for Java/C/C++ code-generation and languages with compatible special-character-escapment. Code-generators for languages should override this method.

Specified by:

escapeChar in interface CharFormatter

Parameters:

c - The character of interest.

forCharLiteral - true to escape for char literal, false for string literal

escapeString

public java.lang.String escapeString(java.lang.String s)

Converts a String into a representation that can be use as a literal when surrounded by double-quotes.

Specified by:

escapeString in interface CharFormatter

Parameters:

s - The String to be changed into a literal

literalChar

public java.lang.String literalChar(int c)

Given a character value, return a string representing the character literal that can be recognized by the target language compiler. This works for languages that use single-quotes for character literals. Code-generators for languages should override this method.

Specified by:

literalChar in interface CharFormatter

Parameters:

c - The character of interest.

literalString

public java.lang.String literalString(java.lang.String s)

Converts a String into a string literal This works for languages that use double-quotes for string literals. Code-generators for languages should override this method.

Specified by:

literalString in interface CharFormatter

Parameters:

s - The String to be changed into a literal

BitSet2BoolList

public java.lang.String BitSet2BoolList(BitSet bs,
                                        java.lang.String separator)

BitSet2IntList

public java.lang.String BitSet2IntList(BitSet bs,
                                       java.lang.String separator)