FormulaParserLL3ASTNode2 (JSBML 1.1 API Specification)

java.lang.Object
- org.sbml.jsbml.math.parser.FormulaParserLL3ASTNode2

All Implemented Interfaces:

FormulaParserLL3ASTNode2Constants, IFormulaParser
```
public class FormulaParserLL3ASTNode2
extends Object
implements IFormulaParser, FormulaParserLL3ASTNode2Constants
```
Class used to parse infix mathematical formula and returns a representation of it as an Abstract Syntax Tree (AST).
Support almost the same syntax as defined in the LibSBML L3 parser. The things not supported for now are the units associated with numbers.

Since:

1.0

Version:

$Rev: 2385 $

Author:

Alexander Dörr, Nicolas Rodriguez, Victor Kofia

Field Summary

Fields
Modifier and Type	Field and Description
`Token`	`jj_nt` Next token.
`static Properties`	`stringToType`
`Token`	`token` Current token.
`FormulaParserLL3ASTNode2TokenManager`	`token_source` Generated Token Manager.

Fields inherited from interface org.sbml.jsbml.math.parser.FormulaParserLL3ASTNode2Constants
AND, BOOLEAN_LOGIC, CLOSE_PAR, COMPARISON, DEFAULT, DIGIT, DIVIDE, EOF, EOL, EXPNUMBER, IDCHAR, INTEGER, LEFT_BRACES, LEFT_BRACKET, LETTER, LOG, MINUS, MODULO, NOT, NUMBER, OPEN_PAR, OR, PLUS, POWER, RIGHT_BRACES, RIGHT_BRACKET, SLPITTER, STRING, TIMES, tokenImage, XOR

Constructor Summary

Constructors
Constructor and Description
`FormulaParserLL3ASTNode2(FormulaParserLL3ASTNode2TokenManager tm)` Constructor with generated Token Manager.
`FormulaParserLL3ASTNode2(InputStream stream)` Constructor with InputStream.
`FormulaParserLL3ASTNode2(InputStream stream, String encoding)` Constructor with InputStream and supplied encoding
`FormulaParserLL3ASTNode2(Reader stream)` Constructor.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`disable_tracing()` Disable tracing.
`void`	`enable_tracing()` Enable tracing.
`ParseException`	`generateParseException()` Generate ParseException.
`Token`	`getNextToken()` Get the next Token.
`Token`	`getToken(int index)` Get the specific Token.
`ASTNode`	`parse()`
`void`	`ReInit(FormulaParserLL3ASTNode2TokenManager tm)` Reinitialise.
`void`	`ReInit(InputStream stream)` Reinitialise.
`void`	`ReInit(InputStream stream, String encoding)` Reinitialise.
`void`	`ReInit(Reader stream)` Reinitialise.
`void`	`setCaseSensitive(boolean caseSensitive)` Sets the case sensitivity of the parser, for the mathml elements.
`Token`	`string()`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - stringToType
```
public static Properties stringToType
```
  - token_source
```
public FormulaParserLL3ASTNode2TokenManager token_source
```
    Generated Token Manager.
  - token
```
public Token token
```
    Current token.
  - jj_nt
```
public Token jj_nt
```
    Next token.
- Constructor Detail
  - FormulaParserLL3ASTNode2
```
public FormulaParserLL3ASTNode2(InputStream stream)
```
    Constructor with InputStream.
  - FormulaParserLL3ASTNode2
```
public FormulaParserLL3ASTNode2(InputStream stream,
                        String encoding)
```
    Constructor with InputStream and supplied encoding
  - FormulaParserLL3ASTNode2
```
public FormulaParserLL3ASTNode2(Reader stream)
```
    Constructor.
  - FormulaParserLL3ASTNode2
```
public FormulaParserLL3ASTNode2(FormulaParserLL3ASTNode2TokenManager tm)
```
    Constructor with generated Token Manager.
- Method Detail
  - setCaseSensitive
```
public void setCaseSensitive(boolean caseSensitive)
```
    Sets the case sensitivity of the parser, for the mathml elements.
    The default behavior is to be case sensitive, meaning 'cos' would be recognized as the mathematical cosinus but 'Cos', 'cOs' or any other alternatives would be recognized as a name and read as a 'ci' element. If you pass false to this method all the different versions of cos would be recognized as the mathematical cosinus.
    
    Parameters:
    caseSensitive - boolean to define if the parser should be case sensitive or not.
  - string
```
public final Token string()
                   throws ParseException
```
    Throws:
    
    ParseException
  - parse
```
public final ASTNode parse()
                    throws ParseException
```
    Specified by:
    
    parse in interface IFormulaParser
    
    Returns:
    
    Throws:
    
    ParseException
  - ReInit
```
public void ReInit(InputStream stream)
```
    Reinitialise.
    
    Specified by:
    
    ReInit in interface IFormulaParser
  - ReInit
```
public void ReInit(InputStream stream,
          String encoding)
```
    Reinitialise.
    
    Specified by:
    
    ReInit in interface IFormulaParser
  - ReInit
```
public void ReInit(Reader stream)
```
    Reinitialise.
    
    Specified by:
    
    ReInit in interface IFormulaParser
  - ReInit
```
public void ReInit(FormulaParserLL3ASTNode2TokenManager tm)
```
    Reinitialise.
  - getNextToken
```
public final Token getNextToken()
```
    Get the next Token.
  - getToken
```
public final Token getToken(int index)
```
    Get the specific Token.
  - generateParseException
```
public ParseException generateParseException()
```
    Generate ParseException.
  - enable_tracing
```
public final void enable_tracing()
```
    Enable tracing.
  - disable_tracing
```
public final void disable_tracing()
```
    Disable tracing.

Class FormulaParserLL3ASTNode2

Field Summary

Fields inherited from interface org.sbml.jsbml.math.parser.FormulaParserLL3ASTNode2Constants

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

stringToType

token_source

token

jj_nt

Constructor Detail

FormulaParserLL3ASTNode2

FormulaParserLL3ASTNode2

FormulaParserLL3ASTNode2

FormulaParserLL3ASTNode2

Method Detail

setCaseSensitive

string

parse

ReInit

ReInit

ReInit

ReInit

getNextToken

getToken

generateParseException

enable_tracing

disable_tracing