com.reprezen.genflow.common.xtend.XParameterHelper Maven / Gradle / Ivy

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/**
 * Copyright © 2013, 2016 Modelsolv, Inc.
 * All Rights Reserved.
 * 
 * NOTICE: All information contained herein is, and remains the property
 * of ModelSolv, Inc. See the file license.html in the root directory of
 * this project for further information.
 */
package com.reprezen.genflow.common.xtend;

import com.reprezen.genflow.common.xtend.XImportHelper;
import com.reprezen.rapidml.Feature;
import com.reprezen.rapidml.MessageParameter;
import com.reprezen.rapidml.Parameter;
import com.reprezen.rapidml.PrimitiveProperty;
import com.reprezen.rapidml.PropertyReference;
import com.reprezen.rapidml.ReferenceProperty;
import com.reprezen.rapidml.ReferenceTreatment;
import com.reprezen.rapidml.SourceReference;
import com.reprezen.rapidml.TypedMessage;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import org.eclipse.xtext.xbase.lib.Functions.Function1;
import org.eclipse.xtext.xbase.lib.IterableExtensions;

/**
 * Helper methods for parameters.
 */
@SuppressWarnings("all")
public class XParameterHelper {
  public Iterable getPrimitiveParameters(final TypedMessage aMessage) {
    final Function1 _function = (MessageParameter p) -> {
      return Boolean.valueOf(this.isPrimitivePropertyParameter(p.getSourceReference()));
    };
    return IterableExtensions.filter(aMessage.getParameters(), _function);
  }
  
  public PrimitiveProperty getPrimitiveProperty(final Parameter aParameter) {
    SourceReference _sourceReference = aParameter.getSourceReference();
    return ((PropertyReference) _sourceReference).getConceptualFeature();
  }
  
  public Iterable getReferenceParameters(final TypedMessage aMessage) {
    final Function1 _function = (MessageParameter p) -> {
      return Boolean.valueOf(this.isReferencePropertyParameter(p.getSourceReference()));
    };
    return IterableExtensions.filter(aMessage.getParameters(), _function);
  }
  
  /**
   * @return parameter name depend on reference class
   */
  protected String _paramName(final PropertyReference propertyReference) {
    return propertyReference.getConceptualFeature().getName();
  }
  
  protected String _paramName(final SourceReference sourceReference) {
    return "";
  }
  
  /**
   * @return parameter type depend on reference class
   */
  public String paramType(final SourceReference propertyReference, final XImportHelper importHelper) {
    return importHelper.getQualifiedName(propertyReference.getType());
  }
  
  /**
   * @return is source reference a primitive property
   */
  protected boolean _isPrimitivePropertyParameter(final SourceReference sourceReference) {
    return false;
  }
  
  protected boolean _isPrimitivePropertyParameter(final PropertyReference propertyReference) {
    PrimitiveProperty _conceptualFeature = propertyReference.getConceptualFeature();
    return (_conceptualFeature instanceof PrimitiveProperty);
  }
  
  /**
   * @return is source reference a property reference
   */
  protected boolean _isReferencePropertyParameter(final SourceReference sourceReference) {
    return false;
  }
  
  protected boolean _isReferencePropertyParameter(final PropertyReference sourceReference) {
    PrimitiveProperty _conceptualFeature = sourceReference.getConceptualFeature();
    return (_conceptualFeature instanceof ReferenceProperty);
  }
  
  /**
   * @return feature type depend on property type
   */
  protected String _featureType(final ReferenceProperty feature, final XImportHelper importHelper) {
    return feature.getType().getName();
  }
  
  protected String _featureType(final PrimitiveProperty feature, final XImportHelper importHelper) {
    return feature.getType().getName();
  }
  
  public List getContainmentReferences(final ReferenceTreatment aReferenceLink) {
    return Collections.emptyList();
  }
  
  public String paramName(final SourceReference propertyReference) {
    if (propertyReference instanceof PropertyReference) {
      return _paramName((PropertyReference)propertyReference);
    } else if (propertyReference != null) {
      return _paramName(propertyReference);
    } else {
      throw new IllegalArgumentException("Unhandled parameter types: " +
        Arrays.