org.matheclipse.core.eval

Class MathMLUtilities

java.lang.Object

org.matheclipse.core.eval.MathMLUtilities

Direct Known Subclasses:

EvalUtilities

public class MathMLUtilities
extends java.lang.Object

Convert an expression into presentation MathML output See Chracters ordered by Unicode

Field Summary

Fields

Modifier and Type	Field and Description
protected EvalEngine	fEvalEngine
protected MathMLFormFactory	fMathMLFactory

Constructor Summary

Constructors

Constructor and Description
MathMLUtilities(EvalEngine evalEngine, boolean mathMTagPrefix, boolean mathMLHeader) Constructor for an object which converts an expression into presentation MathML output

Method Summary

Modifier and Type	Method and Description
EvalEngine	getEvalEngine() Get the current evaluation engine.
void	startRequest() Assign the associated EvalEngine to the current thread.
void	stopRequest() Stop the current evaluation thread.
void	toJava(java.lang.String inputExpression, java.io.Writer out, boolean strictJava)
void	toMathML(IExpr objectExpression, java.io.Writer out) Converts the objectExpression into a MathML expression and writes the result to the given Writer
void	toMathML(java.lang.String inputExpression, java.io.Writer out) Converts the inputExpression string into a MathML expression and writes the result to the given Writer

Methods inherited from class java.lang.Object

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

Field Detail

fEvalEngine

protected final EvalEngine fEvalEngine

fMathMLFactory

protected MathMLFormFactory fMathMLFactory

Constructor Detail

MathMLUtilities

public MathMLUtilities(EvalEngine evalEngine,
                       boolean mathMTagPrefix,
                       boolean mathMLHeader)

Constructor for an object which converts an expression into presentation MathML output

Parameters:

evalEngine -

mathMTagPrefix - if set to true use "m:" as tag prefix for the MathML output.

mathMLHeader - print MathML header in output

Method Detail

getEvalEngine

public EvalEngine getEvalEngine()

Get the current evaluation engine.

Returns:

toMathML

public void toMathML(java.lang.String inputExpression,
                     java.io.Writer out)

Converts the inputExpression string into a MathML expression and writes the result to the given Writer

Parameters:

inputExpression -

out -

toMathML

public void toMathML(IExpr objectExpression,
                     java.io.Writer out)

Converts the objectExpression into a MathML expression and writes the result to the given Writer

Parameters:

objectExpression -

out -

toJava

public void toJava(java.lang.String inputExpression,
                   java.io.Writer out,
                   boolean strictJava)

startRequest

public void startRequest()

Assign the associated EvalEngine to the current thread. Every subsequent action evaluation in this thread affects the EvalEngine in this class.

stopRequest

public void stopRequest()

Stop the current evaluation thread.