ModelBuilderHelper.java

Go to the documentation of this file.

/* ----------------------------------------------------------------------------
 * This file was automatically generated by SWIG (https://www.swig.org).
 * Version 4.2.1
 *
 * Do not make changes to this file unless you know what you are doing - modify
 * the SWIG interface file instead.
 * ----------------------------------------------------------------------------- */
 
package com.google.ortools.modelbuilder;
 
public class ModelBuilderHelper {
  private transient long swigCPtr;
  protected transient boolean swigCMemOwn;
 
  protected ModelBuilderHelper(long cPtr, boolean cMemoryOwn) {
    swigCMemOwn = cMemoryOwn;
    swigCPtr = cPtr;
  }
 
  protected static long getCPtr(ModelBuilderHelper obj) {
    return (obj == null) ? 0 : obj.swigCPtr;
  }
 
  protected static long swigRelease(ModelBuilderHelper obj) {
    long ptr = 0;
    if (obj != null) {
      if (!obj.swigCMemOwn)
        throw new RuntimeException("Cannot release ownership as memory is not owned");
      ptr = obj.swigCPtr;
      obj.swigCMemOwn = false;
      obj.delete();
    }
    return ptr;
  }
 
  @SuppressWarnings({"deprecation", "removal"})
  protected void finalize() {
    delete();
  }
 
  public synchronized void delete() {
    if (swigCPtr != 0) {
      if (swigCMemOwn) {
        swigCMemOwn = false;
        mainJNI.delete_ModelBuilderHelper(swigCPtr);
      }
      swigCPtr = 0;
    }
  }
 
  public void overwriteModel(ModelBuilderHelper other_helper) {
    mainJNI.ModelBuilderHelper_overwriteModel(swigCPtr, this, ModelBuilderHelper.getCPtr(other_helper), other_helper);
  }
 
  public boolean readModelFromProtoFile(String filename) {
    return mainJNI.ModelBuilderHelper_readModelFromProtoFile(swigCPtr, this, filename);
  }
 
  public boolean writeModelToProtoFile(String filename) {
    return mainJNI.ModelBuilderHelper_writeModelToProtoFile(swigCPtr, this, filename);
  }
 
  public boolean importFromMpsString(String mps_string) {
    return mainJNI.ModelBuilderHelper_importFromMpsString(swigCPtr, this, mps_string);
  }
 
  public boolean importFromMpsFile(String mps_file) {
    return mainJNI.ModelBuilderHelper_importFromMpsFile(swigCPtr, this, mps_file);
  }
 
  public boolean importFromLpString(String lp_string) {
    return mainJNI.ModelBuilderHelper_importFromLpString(swigCPtr, this, lp_string);
  }
 
  public boolean importFromLpFile(String lp_file) {
    return mainJNI.ModelBuilderHelper_importFromLpFile(swigCPtr, this, lp_file);
  }
 
  public int addVar() {
    return mainJNI.ModelBuilderHelper_addVar(swigCPtr, this);
  }
 
  public void setVarLowerBound(int var_index, double lb) {
    mainJNI.ModelBuilderHelper_setVarLowerBound(swigCPtr, this, var_index, lb);
  }
 
  public void setVarUpperBound(int var_index, double ub) {
    mainJNI.ModelBuilderHelper_setVarUpperBound(swigCPtr, this, var_index, ub);
  }
 
  public void setVarIntegrality(int var_index, boolean is_integer) {
    mainJNI.ModelBuilderHelper_setVarIntegrality(swigCPtr, this, var_index, is_integer);
  }
 
  public void setVarObjectiveCoefficient(int var_index, double coeff) {
    mainJNI.ModelBuilderHelper_setVarObjectiveCoefficient(swigCPtr, this, var_index, coeff);
  }
 
  public void setVarName(int var_index, String name) {
    mainJNI.ModelBuilderHelper_setVarName(swigCPtr, this, var_index, name);
  }
 
  public double getVarLowerBound(int var_index) {
    return mainJNI.ModelBuilderHelper_getVarLowerBound(swigCPtr, this, var_index);
  }
 
  public double getVarUpperBound(int var_index) {
    return mainJNI.ModelBuilderHelper_getVarUpperBound(swigCPtr, this, var_index);
  }
 
  public boolean getVarIntegrality(int var_index) {
    return mainJNI.ModelBuilderHelper_getVarIntegrality(swigCPtr, this, var_index);
  }
 
  public double getVarObjectiveCoefficient(int var_index) {
    return mainJNI.ModelBuilderHelper_getVarObjectiveCoefficient(swigCPtr, this, var_index);
  }
 
  public String getVarName(int var_index) {
    return mainJNI.ModelBuilderHelper_getVarName(swigCPtr, this, var_index);
  }
 
  public double getConstraintLowerBound(int ct_index) {
    return mainJNI.ModelBuilderHelper_getConstraintLowerBound(swigCPtr, this, ct_index);
  }
 
  public double getConstraintUpperBound(int ct_index) {
    return mainJNI.ModelBuilderHelper_getConstraintUpperBound(swigCPtr, this, ct_index);
  }
 
  public int addLinearConstraint() {
    return mainJNI.ModelBuilderHelper_addLinearConstraint(swigCPtr, this);
  }
 
  public String getConstraintName(int ct_index) {
    return mainJNI.ModelBuilderHelper_getConstraintName(swigCPtr, this, ct_index);
  }
 
  public double[] getConstraintCoefficients(int ct_index) {
  return mainJNI.ModelBuilderHelper_getConstraintCoefficients(swigCPtr, this, ct_index);
}
 
  public int[] getConstraintVarIndices(int ct_index) {
  return mainJNI.ModelBuilderHelper_getConstraintVarIndices(swigCPtr, this, ct_index);
}
 
  public void addConstraintTerm(int ct_index, int var_index, double coeff) {
    mainJNI.ModelBuilderHelper_addConstraintTerm(swigCPtr, this, ct_index, var_index, coeff);
  }
 
  public void clearConstraintTerms(int ct_index) {
    mainJNI.ModelBuilderHelper_clearConstraintTerms(swigCPtr, this, ct_index);
  }
 
  public void safeAddConstraintTerm(int ct_index, int var_index, double coeff) {
    mainJNI.ModelBuilderHelper_safeAddConstraintTerm(swigCPtr, this, ct_index, var_index, coeff);
  }
 
  public void setConstraintCoefficient(int ct_index, int var_index, double coeff) {
    mainJNI.ModelBuilderHelper_setConstraintCoefficient(swigCPtr, this, ct_index, var_index, coeff);
  }
 
  public void setConstraintLowerBound(int ct_index, double lb) {
    mainJNI.ModelBuilderHelper_setConstraintLowerBound(swigCPtr, this, ct_index, lb);
  }
 
  public void setConstraintName(int ct_index, String name) {
    mainJNI.ModelBuilderHelper_setConstraintName(swigCPtr, this, ct_index, name);
  }
 
  public void setConstraintUpperBound(int ct_index, double ub) {
    mainJNI.ModelBuilderHelper_setConstraintUpperBound(swigCPtr, this, ct_index, ub);
  }
 
  public boolean getEnforcedIndicatorValue(int ct_index) {
    return mainJNI.ModelBuilderHelper_getEnforcedIndicatorValue(swigCPtr, this, ct_index);
  }
 
  public boolean isEnforcedConstraint(int ct_index) {
    return mainJNI.ModelBuilderHelper_isEnforcedConstraint(swigCPtr, this, ct_index);
  }
 
  public double getEnforcedConstraintLowerBound(int ct_index) {
    return mainJNI.ModelBuilderHelper_getEnforcedConstraintLowerBound(swigCPtr, this, ct_index);
  }
 
  public double getEnforcedConstraintUpperBound(int ct_index) {
    return mainJNI.ModelBuilderHelper_getEnforcedConstraintUpperBound(swigCPtr, this, ct_index);
  }
 
  public int addEnforcedLinearConstraint() {
    return mainJNI.ModelBuilderHelper_addEnforcedLinearConstraint(swigCPtr, this);
  }
 
  public int getEnforcedIndicatorVariableIndex(int ct_index) {
    return mainJNI.ModelBuilderHelper_getEnforcedIndicatorVariableIndex(swigCPtr, this, ct_index);
  }
 
  public String getEnforcedConstraintName(int ct_index) {
    return mainJNI.ModelBuilderHelper_getEnforcedConstraintName(swigCPtr, this, ct_index);
  }
 
  public double[] getEnforcedConstraintCoefficients(int ct_index) {
  return mainJNI.ModelBuilderHelper_getEnforcedConstraintCoefficients(swigCPtr, this, ct_index);
}
 
  public int[] getEnforcedConstraintVarIndices(int ct_index) {
  return mainJNI.ModelBuilderHelper_getEnforcedConstraintVarIndices(swigCPtr, this, ct_index);
}
 
  public void addEnforcedConstraintTerm(int ct_index, int var_index, double coeff) {
    mainJNI.ModelBuilderHelper_addEnforcedConstraintTerm(swigCPtr, this, ct_index, var_index, coeff);
  }
 
  public void clearEnforcedConstraintTerms(int ct_index) {
    mainJNI.ModelBuilderHelper_clearEnforcedConstraintTerms(swigCPtr, this, ct_index);
  }
 
  public void safeAddEnforcedConstraintTerm(int ct_index, int var_index, double coeff) {
    mainJNI.ModelBuilderHelper_safeAddEnforcedConstraintTerm(swigCPtr, this, ct_index, var_index, coeff);
  }
 
  public void setEnforcedConstraintCoefficient(int ct_index, int var_index, double coeff) {
    mainJNI.ModelBuilderHelper_setEnforcedConstraintCoefficient(swigCPtr, this, ct_index, var_index, coeff);
  }
 
  public void setEnforcedConstraintLowerBound(int ct_index, double lb) {
    mainJNI.ModelBuilderHelper_setEnforcedConstraintLowerBound(swigCPtr, this, ct_index, lb);
  }
 
  public void setEnforcedConstraintName(int ct_index, String name) {
    mainJNI.ModelBuilderHelper_setEnforcedConstraintName(swigCPtr, this, ct_index, name);
  }
 
  public void setEnforcedConstraintUpperBound(int ct_index, double ub) {
    mainJNI.ModelBuilderHelper_setEnforcedConstraintUpperBound(swigCPtr, this, ct_index, ub);
  }
 
  public void setEnforcedIndicatorValue(int ct_index, boolean positive) {
    mainJNI.ModelBuilderHelper_setEnforcedIndicatorValue(swigCPtr, this, ct_index, positive);
  }
 
  public void setEnforcedIndicatorVariableIndex(int ct_index, int var_index) {
    mainJNI.ModelBuilderHelper_setEnforcedIndicatorVariableIndex(swigCPtr, this, ct_index, var_index);
  }
 
  public int numConstraints() {
    return mainJNI.ModelBuilderHelper_numConstraints(swigCPtr, this);
  }
 
  public int numVariables() {
    return mainJNI.ModelBuilderHelper_numVariables(swigCPtr, this);
  }
 
  public String getName() {
    return mainJNI.ModelBuilderHelper_getName(swigCPtr, this);
  }
 
  public void setName(String name) {
    mainJNI.ModelBuilderHelper_setName(swigCPtr, this, name);
  }
 
  public void clearObjective() {
    mainJNI.ModelBuilderHelper_clearObjective(swigCPtr, this);
  }
 
  public boolean getMaximize() {
    return mainJNI.ModelBuilderHelper_getMaximize(swigCPtr, this);
  }
 
  public void setMaximize(boolean maximize) {
    mainJNI.ModelBuilderHelper_setMaximize(swigCPtr, this, maximize);
  }
 
  public double getObjectiveOffset() {
    return mainJNI.ModelBuilderHelper_getObjectiveOffset(swigCPtr, this);
  }
 
  public void setObjectiveOffset(double offset) {
    mainJNI.ModelBuilderHelper_setObjectiveOffset(swigCPtr, this, offset);
  }
 
  public void clearHints() {
    mainJNI.ModelBuilderHelper_clearHints(swigCPtr, this);
  }
 
  public void addHint(int var_index, double var_value) {
    mainJNI.ModelBuilderHelper_addHint(swigCPtr, this, var_index, var_value);
  }
 
  public String exportToMpsString(boolean obfuscate) {
    return mainJNI.ModelBuilderHelper_exportToMpsString(swigCPtr, this, obfuscate);
  }
 
  public String exportToLpString(boolean obfuscate) {
    return mainJNI.ModelBuilderHelper_exportToLpString(swigCPtr, this, obfuscate);
  }
 
  public boolean writeToMpsFile(String filename, boolean obfuscate) {
    return mainJNI.ModelBuilderHelper_writeToMpsFile(swigCPtr, this, filename, obfuscate);
  }
 
  public ModelBuilderHelper() {
    this(mainJNI.new_ModelBuilderHelper(), true);
  }
 
}