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/*
 * 
 * ----------------------------------------------------------------------------
 * This file is part of JSBML. Please visit 
 * for the latest version of JSBML and more information about SBML.
 * 
 * Copyright (C) 2009-2016 jointly by the following organizations:
 * 1. The University of Tuebingen, Germany
 * 2. EMBL European Bioinformatics Institute (EBML-EBI), Hinxton, UK
 * 3. The California Institute of Technology, Pasadena, CA, USA
 * 4. The University of California, San Diego, La Jolla, CA, USA
 * 5. The Babraham Institute, Cambridge, UK
 * 6. The University of Utah, Salt Lake City, UT, USA
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation. A copy of the license agreement is provided
 * in the file named "LICENSE.txt" included with this software distribution
 * and also available online as .
 * ----------------------------------------------------------------------------
 */
package org.sbml.jsbml.ext.arrays.compiler;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.sbml.jsbml.ASTNode;
import org.sbml.jsbml.CallableSBase;
import org.sbml.jsbml.Compartment;
import org.sbml.jsbml.FunctionDefinition;
import org.sbml.jsbml.Quantity;
import org.sbml.jsbml.SBMLException;
import org.sbml.jsbml.util.Maths;
import org.sbml.jsbml.util.compilers.ASTNodeCompiler;
import org.sbml.jsbml.util.compilers.ASTNodeValue;

/**
 * This compiler is used to evaluate an {@link ASTNode} object to a real number.
 * 
 * @author Leandro Watanabe
 * @since 1.0
 */
public class ArraysCompiler implements ASTNodeCompiler{

  /**
   * This maps an id to a value.
   */
  private Map idToValue;

  /**
   * Constructs an ArraysCompiler object.
   */
  public ArraysCompiler() {
    idToValue = new HashMap();
  }

  /**
   * Clone constructor
   * @param obj the instance to clone
   */
  public ArraysCompiler(ArraysCompiler obj) {
    idToValue = new HashMap(obj.idToValue);
  }


  /* (non-Javadoc)
   * @see java.lang.Object#clone()
   */
  @Override
  public ArraysCompiler clone(){
    return new ArraysCompiler(this);
  }

  /**
   * Returns {@code true}, if idToValue contains at least one element.
   *
   * @return {@code true}, if idToValue contains at least one element,
   *         otherwise {@code false}.
   */
  public boolean isSetidToValue() {
    if ((idToValue == null) || idToValue.isEmpty()) {
      return false;
    }
    return true;
  }


  /**
   * Returns the idToValue Map. Creates it if it is not already existing.
   *
   * @return the idToValue Map.
   */
  public Map getMapIdToValue() {
    if (!isSetidToValue()) {
      idToValue = new HashMap();
    }
    return idToValue;
  }


  /**
   * Sets the given map. If idToValue
   * was defined before and contains some elements, they are all unset.
   *
   * @param idToValue
   */
  public void setidToValue(Map idToValue) {
    unsetidToValue();
    this.idToValue = idToValue;
  }


  /**
   * Returns {@code true}, if idToValue contain at least one element,
   *         otherwise {@code false}.
   *
   * @return {@code true}, if idToValue contain at least one element,
   *         otherwise {@code false}.
   */
  public boolean unsetidToValue() {
    if (isSetidToValue()) {
      idToValue = null;
      return true;
    }
    return false;
  }


  /**
   * Adds a new string,double pair to the idToValue.
   * 

The idToValue is initialized if necessary. * * @param name the element name to add to the map * @param value the value of the element to add to the map * @return as specified by {@link Map#put} */ public Double addValue(String name, double value) { return getMapIdToValue().put(name, value); } /** * Removes an element from the idToValue. * * @param id the id of the element to be removed from the list. * @return the removed element, if it was successfully found and removed. */ public double removeField(String id) { if (isSetidToValue()) { return getMapIdToValue().remove(id); } return -1; } /** * Gets an element from the idToValue, with the given id. * * @param name the id of the element to get. * @return the value of the element from the idToValue with the given id. */ public double getValue(String name) { if (isSetidToValue()) { return getMapIdToValue().get(name); } return -1; } /** * Returns the number of values in this {@link ArraysCompiler}. * @return */ public int getFieldCount() { return isSetidToValue() ? getMapIdToValue().size() : 0; } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#abs(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue abs(ASTNode value) throws SBMLException { ASTNodeValue result = value.compile(this); if (result.isNumber()) { return new ASTNodeValue(Math.abs(result.toDouble()), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#and(java.util.List) */ @Override public ASTNodeValue and(List values) throws SBMLException { boolean result; if (values.size() > 0) { result = values.get(0).compile(this).toBoolean(); for (int i = 1; i < values.size(); ++i) { result &= values.get(i).compile(this).toBoolean(); } return new ASTNodeValue(result, this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arccos(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arccos(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.acos(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arccosh(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arccosh(ASTNode value) throws SBMLException { ASTNodeValue result = value.compile(this); if (result.isNumber()) { return new ASTNodeValue(Maths.arccosh(result.toDouble()), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arccot(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arccot(ASTNode value) throws SBMLException { ASTNodeValue result = value.compile(this); if (result.isNumber()) { return new ASTNodeValue(Maths.arccot(result.toDouble()), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arccoth(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arccoth(ASTNode value) throws SBMLException { ASTNodeValue result = value.compile(this); if (result.isNumber()) { return new ASTNodeValue(Maths.arccoth(result.toDouble()), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arccsc(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arccsc(ASTNode value) throws SBMLException { ASTNodeValue result = value.compile(this); if (result.isNumber()) { return new ASTNodeValue(Maths.arccsc(result.toDouble()), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arccsch(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arccsch(ASTNode value) throws SBMLException { ASTNodeValue result = value.compile(this); if (result.isNumber()) { return new ASTNodeValue(Maths.arccsch(result.toDouble()), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arcsec(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arcsec(ASTNode value) throws SBMLException { ASTNodeValue result = value.compile(this); if (result.isNumber()) { return new ASTNodeValue(Maths.arcsec(result.toDouble()), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arcsech(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arcsech(ASTNode value) throws SBMLException { ASTNodeValue result = value.compile(this); if (result.isNumber()) { return new ASTNodeValue(Maths.arcsech(result.toDouble()), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arcsin(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arcsin(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.asin(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arcsinh(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arcsinh(ASTNode value) throws SBMLException { ASTNodeValue result = value.compile(this); if (result.isNumber()) { return new ASTNodeValue(Maths.arcsinh(result.toDouble()), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arctan(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arctan(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.atan(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#arctanh(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue arctanh(ASTNode value) throws SBMLException { ASTNodeValue result = value.compile(this); if (result.isNumber()) { return new ASTNodeValue(Maths.arctanh(result.toDouble()), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#ceiling(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue ceiling(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.ceil(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#compile(org.sbml.jsbml.Compartment) */ @Override public ASTNodeValue compile(Compartment c) { return new ASTNodeValue(c.getValue(), this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#compile(double, int, java.lang.String) */ @Override public ASTNodeValue compile(double mantissa, int exponent, String units) { ASTNode value = new ASTNode(mantissa, exponent); return value.compile(this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#compile(double, java.lang.String) */ @Override public ASTNodeValue compile(double real, String units) { return new ASTNodeValue(real, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#compile(int, java.lang.String) */ @Override public ASTNodeValue compile(int integer, String units) { return new ASTNodeValue(integer, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#compile(org.sbml.jsbml.CallableSBase) */ @Override public ASTNodeValue compile(CallableSBase variable) throws SBMLException { if (variable instanceof Quantity) { Quantity quantity = (Quantity) variable; return new ASTNodeValue(quantity.getValue(), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#compile(java.lang.String) */ @Override public ASTNodeValue compile(String name) { if (idToValue.containsKey(name)) { return new ASTNodeValue(idToValue.get(name), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#cos(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue cos(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.cos(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#cosh(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue cosh(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.cosh(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#cot(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue cot(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Maths.cot(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#coth(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue coth(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Maths.coth(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#csc(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue csc(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Maths.csc(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#csch(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue csch(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Maths.csch(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#delay(java.lang.String, org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode, java.lang.String) */ @Override public ASTNodeValue delay(String delayName, ASTNode x, ASTNode delay, String timeUnits) throws SBMLException { // TODO Auto-generated method stub return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#eq(org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue eq(ASTNode left, ASTNode right) throws SBMLException { ASTNodeValue leftValue = left.compile(this); ASTNodeValue rightValue = right.compile(this); if (leftValue.isNumber() && rightValue.isNumber()) { return new ASTNodeValue(leftValue.toDouble() == rightValue.toDouble(), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#exp(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue exp(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.exp(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#factorial(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue factorial(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Maths.factorial(nodeValue.toInteger()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#floor(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue floor(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.floor(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#frac(org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue frac(ASTNode numerator, ASTNode denominator) throws SBMLException { ASTNodeValue numValue = numerator.compile(this); ASTNodeValue demValue = denominator.compile(this); if (numerator.isNumber() && denominator.isNumber()) { return new ASTNodeValue(numValue.toDouble() / demValue.toDouble(), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#frac(int, int) */ @Override public ASTNodeValue frac(int numerator, int denominator) throws SBMLException { return new ASTNodeValue(numerator/denominator, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#function(org.sbml.jsbml.FunctionDefinition, java.util.List) */ @Override public ASTNodeValue function(FunctionDefinition functionDefinition, List args) throws SBMLException { // TODO Auto-generated method stub return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#function(java.lang.String, java.util.List) */ @Override public ASTNodeValue function(String functionDefinitionName, List args) throws SBMLException { return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#geq(org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue geq(ASTNode left, ASTNode right) throws SBMLException { ASTNodeValue leftValue = left.compile(this); ASTNodeValue rightValue = right.compile(this); if (leftValue.isNumber() && rightValue.isNumber()) { return new ASTNodeValue(leftValue.toDouble() >= rightValue.toDouble(), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#getConstantAvogadro(java.lang.String) */ @Override public ASTNodeValue getConstantAvogadro(String name) { // TODO Auto-generated method stub return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#getConstantE() */ @Override public ASTNodeValue getConstantE() { return new ASTNodeValue(Math.E, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#getConstantFalse() */ @Override public ASTNodeValue getConstantFalse() { return new ASTNodeValue(false, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#getConstantPi() */ @Override public ASTNodeValue getConstantPi() { return new ASTNodeValue(Math.PI, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#getConstantTrue() */ @Override public ASTNodeValue getConstantTrue() { return new ASTNodeValue(true, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#getNegativeInfinity() */ @Override public ASTNodeValue getNegativeInfinity() throws SBMLException { return new ASTNodeValue(Double.NEGATIVE_INFINITY, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#getPositiveInfinity() */ @Override public ASTNodeValue getPositiveInfinity() { return new ASTNodeValue(Double.POSITIVE_INFINITY, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#gt(org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue gt(ASTNode left, ASTNode right) throws SBMLException { ASTNodeValue leftValue = left.compile(this); ASTNodeValue rightValue = right.compile(this); if (leftValue.isNumber() && rightValue.isNumber()) { return new ASTNodeValue(leftValue.toDouble() > rightValue.toDouble(), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#lambda(java.util.List) */ @Override public ASTNodeValue lambda(List values) throws SBMLException { // TODO Auto-generated method stub return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#leq(org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue leq(ASTNode left, ASTNode right) throws SBMLException { ASTNodeValue leftValue = left.compile(this); ASTNodeValue rightValue = right.compile(this); if (leftValue.isNumber() && rightValue.isNumber()) { return new ASTNodeValue(leftValue.toDouble() <= rightValue.toDouble(), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#ln(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue ln(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.log(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#log(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue log(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.log10(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#log(org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue log(ASTNode base, ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); ASTNodeValue nodeBase = base.compile(this); if (nodeValue.isNumber() && nodeBase.isNumber()) { return new ASTNodeValue(Maths.log(nodeValue.toDouble(), nodeBase.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#lt(org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue lt(ASTNode left, ASTNode right) throws SBMLException { ASTNodeValue leftValue = left.compile(this); ASTNodeValue rightValue = right.compile(this); if (leftValue.isNumber() && rightValue.isNumber()) { return new ASTNodeValue(leftValue.toDouble() < rightValue.toDouble(), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#minus(java.util.List) */ @Override public ASTNodeValue minus(List values) throws SBMLException { double result = 0; if (values.size() > 0) { ASTNodeValue astNodeValue = values.get(0).compile(this); result = astNodeValue.toDouble(); } for (int i = 1; i < values.size(); ++i) { ASTNodeValue astNodeValue = values.get(i).compile(this); result -= astNodeValue.toDouble(); } return new ASTNodeValue(result, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#neq(org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue neq(ASTNode left, ASTNode right) throws SBMLException { ASTNodeValue leftValue = left.compile(this); ASTNodeValue rightValue = right.compile(this); if (leftValue.isNumber() && rightValue.isNumber()) { return new ASTNodeValue(leftValue.toDouble() != rightValue.toDouble(), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#not(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue not(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); return new ASTNodeValue(nodeValue.toBoolean(), this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#or(java.util.List) */ @Override public ASTNodeValue or(List values) throws SBMLException { boolean result; if (values.size() > 0) { result = values.get(0).compile(this).toBoolean(); for (int i = 1; i < values.size(); ++i) { result |= values.get(i).compile(this).toBoolean(); } return new ASTNodeValue(result, this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#piecewise(java.util.List) */ @Override public ASTNodeValue piecewise(List values) throws SBMLException { // TODO Auto-generated method stub return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#plus(java.util.List) */ @Override public ASTNodeValue plus(List values) throws SBMLException { double result = 0; for (ASTNode value : values) { ASTNodeValue astNodeValue = value.compile(this); if (astNodeValue.isNumber()) { result += astNodeValue.toDouble(); } else { return unknownValue(); } } return new ASTNodeValue(result, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#pow(org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue pow(ASTNode base, ASTNode exponent) throws SBMLException { ASTNodeValue astNodeBase = base.compile(this); ASTNodeValue astNodeExp = exponent.compile(this); if (astNodeBase.isNumber() && astNodeExp.isNumber()) { double result = Math.pow(astNodeBase.toDouble(), astNodeExp.toDouble()); return new ASTNodeValue(result, this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#root(org.sbml.jsbml.ASTNode, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue root(ASTNode rootExponent, ASTNode radiant) throws SBMLException { ASTNodeValue astNodeRad = radiant.compile(this); ASTNodeValue astNodeExp = rootExponent.compile(this); if (astNodeRad.isNumber() && astNodeExp.isNumber()) { double result = Maths.root(astNodeRad.toDouble(), astNodeExp.toDouble()); return new ASTNodeValue(result, this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#root(double, org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue root(double rootExponent, ASTNode radiant) throws SBMLException { return root(new ASTNode(rootExponent), radiant); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#sec(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue sec(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Maths.sec(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#sech(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue sech(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Maths.sech(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#selector(java.util.List) */ @Override public ASTNodeValue selector(List nodes) throws SBMLException { ASTNode object = nodes.get(0); ASTNode result; if (object.isVector()) { result = object; for (int i = 1; i < nodes.size(); ++i) { int index = (int) nodes.get(i).compile(this).toDouble(); result = result.getChild(index); } return result.compile(this); } else if (object.isVariable()) { compile(object.getVariable()); } else if (object.isString()) { compile(object.getName()); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#sin(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue sin(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.sin(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#sinh(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue sinh(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.sinh(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#sqrt(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue sqrt(ASTNode radiant) throws SBMLException { ASTNodeValue nodeRad = radiant.compile(this); if (nodeRad.isNumber()) { return new ASTNodeValue(Math.sqrt(nodeRad.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#symbolTime(java.lang.String) */ @Override public ASTNodeValue symbolTime(String time) { if (idToValue.containsKey(time)) { return new ASTNodeValue(idToValue.get(time), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#tan(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue tan(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.tan(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#tanh(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue tanh(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(Math.tanh(nodeValue.toDouble()), this); } return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#times(java.util.List) */ @Override public ASTNodeValue times(List values) throws SBMLException { double result = 0; if (values.size() > 0) { ASTNodeValue astNodeValue = values.get(0).compile(this); result = astNodeValue.toDouble(); } for (int i = 1; i < values.size(); ++i) { ASTNodeValue astNodeValue = values.get(i).compile(this); result *= astNodeValue.toDouble(); } return new ASTNodeValue(result, this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#uMinus(org.sbml.jsbml.ASTNode) */ @Override public ASTNodeValue uMinus(ASTNode value) throws SBMLException { ASTNodeValue nodeValue = value.compile(this); if (nodeValue.isNumber()) { return new ASTNodeValue(-nodeValue.toDouble(), this); } else { return unknownValue(); } } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#unknownValue() */ @Override public ASTNodeValue unknownValue() throws SBMLException { return new ASTNodeValue(this); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#vector(java.util.List) */ @Override public ASTNodeValue vector(List nodes) throws SBMLException { // TODO Auto-generated method stub return unknownValue(); } /* (non-Javadoc) * @see org.sbml.jsbml.util.compilers.ASTNodeCompiler#xor(java.util.List) */ @Override public ASTNodeValue xor(List values) throws SBMLException { boolean result; if (values.size() > 0) { result = values.get(0).compile(this).toBoolean(); for (int i = 1; i < values.size(); ++i) { result ^= values.get(i).compile(this).toBoolean(); } return new ASTNodeValue(result, this); } return unknownValue(); } @Override public ASTNodeValue max(List values) { // TODO Auto-generated method stub return null; } @Override public ASTNodeValue min(List values) { // TODO Auto-generated method stub return null; } @Override public ASTNodeValue quotient(List values) { // TODO Auto-generated method stub return null; } @Override public ASTNodeValue rem(List values) { // TODO Auto-generated method stub return null; } @Override public ASTNodeValue implies(List values) { // TODO Auto-generated method stub return null; } @Override public ASTNodeValue getRateOf(String name) { // TODO Auto-generated method stub return null; } }





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