ReferenceAttributes.java

/*******************************************************************************
 * Copyright (c) 2011 Gerd Wuetherich (gerd@gerd-wuetherich.de).
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *     Gerd Wuetherich (gerd@gerd-wuetherich.de) - initial API and implementation
 ******************************************************************************/
package org.bundlemaker.core.jtype;

import org.eclipse.core.runtime.Assert;

/**
 * <p>
 * </p>
 * 
 * @author Gerd Wütherich (gerd@gerd-wuetherich.de)
 */
public class ReferenceAttributes {

  /** - */
  private ReferenceType _referenceType;

  /** - */
  private boolean       _directlyReferenced;

  /** - */
  private boolean       _indirectlyReferenced;

  /** - */
  private boolean       _isCompileTime;

  /** - */
  private boolean       _isRuntimeTime;

  // /** - */
  // private boolean _uses;

  /** - */
  private boolean       _extends;

  /** - */
  private boolean       _implements;

  /** - */
  private boolean       _classAnnotation;

  /**
   * <p>
   * Creates a new instance of type {@link ReferenceAttributes}.
   * </p>
   * 
   * @param referenceType
   * @param isExtends
   * @param isImplements
   * @param isClassAnnotation
   * @param isCompileTime
   * @param isRuntimeTime
   * @param isDirectReference
   * @param isIndirectReference
   */
  public ReferenceAttributes(ReferenceType referenceType, boolean isExtends, boolean isImplements,
      boolean isClassAnnotation, boolean isCompileTime, boolean isRuntimeTime, boolean isDirectReference,
      boolean isIndirectReference) {

    Assert.isNotNull(referenceType);

    _referenceType = referenceType;
    _extends = isExtends;
    _implements = isImplements;
    _classAnnotation = isClassAnnotation;
    _isCompileTime = isCompileTime;
    _isRuntimeTime = isRuntimeTime;
    _directlyReferenced = isDirectReference;
    _indirectlyReferenced = isIndirectReference;
  }

  /**
   * <p>
   * </p>
   * 
   * @return
   */
  public ReferenceType getReferenceType() {
    return _referenceType;
  }

  /**
   * <p>
   * </p>
   * 
   * @return
   */
  public boolean isExtends() {
    return _extends;
  }

  /**
   * <p>
   * </p>
   * 
   * @return
   */
  public boolean isImplements() {
    return _implements;
  }

  /**
   * <p>
   * </p>
   * 
   * @return
   */
  public boolean isClassAnnotation() {
    return _classAnnotation;
  }

  /**
   * <p>
   * </p>
   * 
   * @return
   */
  public boolean isCompileTime() {
    return _isCompileTime;
  }

  /**
   * <p>
   * </p>
   * 
   * @return
   */
  public boolean isRuntimeTime() {
    return _isRuntimeTime;
  }

  /**
   * <p>
   * </p>
   * 
   * @return
   */
  public boolean isDirectlyReferenced() {
    return _directlyReferenced;
  }

  /**
   * <p>
   * </p>
   * 
   * @return
   */
  public boolean isIndirectlyReferenced() {
    return _indirectlyReferenced;
  }

  @Override
  public int hashCode() {
    final int prime = 31;
    int result = 1;
    result = prime * result + (_classAnnotation ? 1231 : 1237);
    result = prime * result + (_directlyReferenced ? 1231 : 1237);
    result = prime * result + (_extends ? 1231 : 1237);
    result = prime * result + (_implements ? 1231 : 1237);
    result = prime * result + (_indirectlyReferenced ? 1231 : 1237);
    result = prime * result + (_isCompileTime ? 1231 : 1237);
    result = prime * result + (_isRuntimeTime ? 1231 : 1237);
    result = prime * result + ((_referenceType == null) ? 0 : _referenceType.hashCode());
    return result;
  }

  @Override
  public boolean equals(Object obj) {
    if (this == obj)
      return true;
    if (obj == null)
      return false;
    if (getClass() != obj.getClass())
      return false;
    ReferenceAttributes other = (ReferenceAttributes) obj;
    if (_classAnnotation != other._classAnnotation)
      return false;
    if (_directlyReferenced != other._directlyReferenced)
      return false;
    if (_extends != other._extends)
      return false;
    if (_implements != other._implements)
      return false;
    if (_indirectlyReferenced != other._indirectlyReferenced)
      return false;
    if (_isCompileTime != other._isCompileTime)
      return false;
    if (_isRuntimeTime != other._isRuntimeTime)
      return false;
    if (_referenceType != other._referenceType)
      return false;
    return true;
  }

  @Override
  public String toString() {
    return "ReferenceAttributes [_referenceType=" + _referenceType + ", _extends=" + _extends + ", _implements="
        + _implements + ", _classAnnotation=" + _classAnnotation + ", _isCompileTime=" + _isCompileTime
        + ", _isRuntimeTime=" + _isRuntimeTime + ", _directlyReferenced=" + _directlyReferenced
        + ", _indirectlyReferenced=" + _indirectlyReferenced + "]";
  }
}