package sk.stuba.fiit.perconik.eclipse.debug.core;

import java.util.Set;

import org.eclipse.debug.core.DebugEvent;

import sk.stuba.fiit.perconik.eclipse.jdt.core.JavaElementDeltaFlag;
import sk.stuba.fiit.perconik.utilities.constant.IntegralConstant;
import sk.stuba.fiit.perconik.utilities.constant.IntegralConstantSupport;

/**
 * Debug event details.
 *
 * @see DebugEvent
 *
 * @author Pavol Zbell
 * @since 1.0
 */
public enum DebugEventDetail implements IntegralConstant {
  /**
   * @see DebugEvent#STEP_INTO
   */
  STEP_INTO(DebugEvent.STEP_INTO),

  /**
   * @see DebugEvent#STEP_OVER
   */
  STEP_OVER(DebugEvent.STEP_OVER),

  /**
   * @see DebugEvent#STEP_RETURN
   */
  STEP_RETURN(DebugEvent.STEP_RETURN),

  /**
   * @see DebugEvent#STEP_END
   */
  STEP_END(DebugEvent.STEP_END),

  /**
   * @see DebugEvent#BREAKPOINT
   */
  BREAKPOINT(DebugEvent.BREAKPOINT),

  /**
   * @see DebugEvent#CLIENT_REQUEST
   */
  CLIENT_REQUEST(DebugEvent.CLIENT_REQUEST),

  /**
   * @see DebugEvent#EVALUATION
   */
  EVALUATION(DebugEvent.EVALUATION),

  /**
   * @see DebugEvent#EVALUATION_IMPLICIT
   */
  EVALUATION_IMPLICIT(DebugEvent.EVALUATION_IMPLICIT),

  /**
   * @see DebugEvent#STATE
   */
  STATE(DebugEvent.STATE),

  /**
   * @see DebugEvent#CONTENT
   */
  CONTENT(DebugEvent.CONTENT);

  private static final IntegralConstantSupport<DebugEventDetail> integers = IntegralConstantSupport.of(DebugEventDetail.class);

  private final int value;

  private DebugEventDetail(final int value) {
    this.value = value;
  }

  public static Set<Integer> valuesAsIntegers() {
    return integers.getIntegers();
  }

  public static int valuesAsInteger() {
    return integers.getConstantsAsInteger();
  }

  public static int valuesAsInteger(final Set<JavaElementDeltaFlag> values) {
    return IntegralConstantSupport.constantsAsInteger(values);
  }

  public static DebugEventDetail valueOf(final int value) {
    return integers.getConstant(value);
  }

  public static Set<DebugEventDetail> setOf(final int values) {
    return integers.getConstants(values);
  }

  public int getValue() {
    return this.value;
  }
}