The juvenile herein appears before us by virtue of a petition filed in the Juvenile Court under and pursuant to the Juvenile Act of December 6, 1972, P.L. 1054 (No. 333), sec. 1, 11 PS §§50-101, etseq., alleging that he committed an act of delinquency based upon the commission by him, allegedly, of certain acts which would constitute the crime of involuntary manslaughter. He moves to dismiss the petition based upon an alleged prosecution instituted before a district justice of the peace charging him with the summary offense of reckless driving arising out of the same occurrence. As a result of a citation issued charging the juvenile with reckless driving, he appeared for a hearing before the district justice but the matter was continued for the failure of any prosecution witnesses to appear. At a second hearing, the prosecution witnesses again failed to appear and the district justice dismissed the petition before him without hearing any evidence on the grounds of a failure of prosecution.
The juvenile contends that the proceedings in Juvenile Court now before us are barred on two theories, the first of which is the theory of former or double jeopardy. The doctrine of former or double jeopardy as enunciated in the Fifth Amendment to the United States Constitution is now applicable to State prosecutions by virtue of the inter-action of *572the Fourteenth Amendment of the United States Constitution. See Benton v. Maryland, 395 U.S. 784, 89 S.Ct. 2056, 23 L.Ed. 2d 707 (1969); North Carolina v. Pearce, 395 U.S. 711, 89 S.Ct. 2072, 23 L.Ed. 2d 656 (1969); Waller v. Florida, 397 U.S. 387, 90 S.Ct. 1184, 25 L.Ed. 2d 435 (1970); Ashe v. Swenson, 397 U.S. 436, 90 S.Ct. 1189, 25 L.Ed. 2d 469 (1970), and Commonwealth v. DeVaughn, 221 Pa. Superior Ct. 410 (1972).1
The constitutional prohibition against double or former jeopardy was designed to protect an individual from being subjected to the hazards of trial and possible conviction more than once for an alleged offense. A verdict of acquittal is final, ending a defendant’s jeopardy, and even when not followed by any judgment is a bar to a subsequent prosecution for the same offense. However, it is not essential that a verdict of guilt or innocence be returned to place a defendant in jeopardy so as to bar a second trial on the same charge. Defendant is placed in jeopardy once he is put to trial before a jury so that if a jury is discharged without his consent, he cannot be tried again: Green v. United States, 355 U.S. 184, 78 S.Ct. 221, 2 L.Ed. 2d 199 (1957). A defendant is placed in jeopardy in a criminal proceeding once he is put to trial before the trier of facts, regardless of whether the trier be a jury or a judge: United States v. Jorn, 400 U.S. 470, 91 S.Ct. 547, 27 L.Ed. 2d 543 (1971). We do not decide herein whether the double jeopardy provisions of the Federal and State Constitutions are applicable to juvenile proceedings, a question undecided in this Commonwealth, because we are satisfied that, *573under the foregoing standards, jeopardy did not attach in the proceedings before the district justice of the peace.2
We do not believe that the dismissal of the citation by the district justice constituted an acquittal of the juvenile of the charges before the court. The dismissal of the citation by the district justice under the circumstances herein does not necessarily constitute an acquittal of the charges where no witnesses testified or were even called by the prosecution: Commonwealth v. Bergen, 134 Pa. Superior Ct. 62 (1939).3 We recognize that under the doctrine of Green v. United States, supra, a verdict of acquittal is not necessary to give rise to the doctrine of double jeopardy if the defendant is placed in jeopardy by virtue of his having been put to trial before an appropriate tribunal. However, it has been held in Pennsylvania that in a trial without a *574jury, and we can see no reason for not equating a trial before a district justice without a jury to one before a judge of a court of record without a jury, jeopardy attaches when the accused has been subjected to a charge and the court has begun to hear the evidence. See Commonwealth v. Culpepper, 221 Pa. Superior Ct. 472 (1972), and Commonwealth v. Kelly, 48 D. & C. 2d 420 (1969). Clearly, the court did not begin to hear any evidence as, in fact, no witnesses appeared on behalf of the Commonwealth in the court of the district justice. Although the charge had been filed before the district justice, essentially nothing happened thereafter and we conclude that jeopardy did not, therefore, attach.
Under the provisions of the Crimes Code, Act of December 6, 1972, P.L. 1068, (No. 334) sec. 1, 18 Pa.C.S. §§101, et seq., it is provided in section 110 that a prosecution is barred by a former prosecution for a different offense when the former prosecution resulted in an acquittal or in a conviction or where the former prosecution was terminated after an indictment was found, by an acquittal or by a final order or judgment for the defendant which was not set aside, reversed or vacated and which acquittal, former order or judgment necessarily required a determination inconsistent with a fact which must be established for conviction of the second offense. As indicated, we are satisfied that the former prosecution did not result in an acquittal or a conviction nor was the former prosecution terminated by an acquittal or by a final order or judgment for the defendant which has not been set aside, reversed or vacated. Furthermore, under section 110 of the Crimes Code, it is provided that the subsequent prosecution is barred where the former prosecution *575was improperly terminated as that term is defined in section 109. Section 109 provides that the former prosecution is improperly terminated only after the first witness was sworn and before a verdict. Here, as previously indicated, the first witness was not sworn and, therefore, this section would not constitute a bar. We believe that these provisions of the Crimes Code are essentially in conformity with the standards of double jeopardy as enunciated by the United States Supreme Court in the foregoing cases and the definition of an improper termination as set forth in section 109 is consistent with our finding herein on the question of whether jeopardy had attached in the court of the district justice of the peace.
It is not unusual for a prosecution to be aborted prior to the attachment of jeopardy with the right preserved in the Commonwealth to reinstitute the prosecutorial proceedings against the defendant for the same charge of crime. The Commonwealth is free to proceed with prosecution on the same charges, even after a nol pros, has been entered, assuming that there is no bar by the statute of limitations. See Commonwealth v McLaughlin, 293 Pa. 218 (1928) and Commonwealth ex rel. Cuniff v. Cavell, 185 Pa. Superior Ct. 128 (1958).
The juvenile contends, secondly, that this proceeding is barred by virtue of the holding of Commonwealth v. Campana, 452 Pa. 233 (1973).4 *576Commonwealth v. Campana, supra, held essentially that where more than one prosecution arises out of the same occurrence, activity or adventure, denominated in that opinion as the “same transaction,” all prosecutions should be heard and determined in the same tribunal even though some may be indictable and some summary offenses. As indicated, under those circumstances, it was held that the court of record may hear and determine all of the matters with which defendant is charged although they may all not, necessarily, be submitted to the jury. In so holding, the Supreme Court relied in great measure upon Benton v. Maryland, supra; Green v. United States, supra; Ashe v. *577Swenson, supra, and Waller v. Florida, supra. The court points out that by requiring compulsory joinder of all charges arising from a single transaction, a defendant need only once “run the gauntlet” and confront “the awful resources of the state.” This is the language of Green v. United States, supra, and United States v. Jorn, supra, and clearly we think, bespeaks double jeopardy standards. The court in Commonwealth v. Campana, supra, likewise observes that compulsory joinder of all offenses arising from a single transaction avoids piecemeal litigation, thus conserving judicial and professional manpower as well as the time of the jurors, witnesses and the use of public resources. All outstanding charges against an accused are swiftly brought at one proceeding and, if proven guilty, the punishment of a defendant is commensurate with all crimes actually committed. The same transaction test prevents the “trial run” and inadequately prepared prosecutions that the court in Ashe v. Swenson, supra, found offensive to the double jeopardy provision.
Subsequent to the decision in Commonwealth v. Campana, supra, a petition for a writ of certiorari was submitted to the United States Supreme Court. On October 9, 1973, the Supreme Court granted the petition, vacated the Pennsylvania Supreme Court’s judgments and remanded the case to the Pennsylvania Supreme Court to consider whether the judgments were based on Federal or State grounds. See Pennsylvania v. Campana, 414 U.S. 808 94 S.Ct. 73, 38 L.Ed. 2d 44 (1973). Subsequent thereto, the Pennsylvania Supreme Court handed down a per curiam addendum opinion reaffirming the holding of Commonwealth v. Campana, supra, but declaring that the holding was based upon the *578court’s supervisory powers over State criminal proceedings rather than upon Federal double jeopardy standards. See Commonwealth v. Campana, 455 Pa. 622 (1974). Although it is now clear that the compulsory joinder mandate is one which comes to us by virtue of the Supreme Court’s supervisory and administrative authority under Art. V, sec. 10, of the Pennsylvania Constitution, by virtue of the juxtaposition of the first with the second Campana opinions, we must conclude that the standards as enunciated in the first Campana opinion are those which trigger the effectuation of the doctrine therein espoused. Therefore, we are satisfied that in order to determine whether a defendant’s subsequent prosecution is barred by a former prosecution under the doctrine of Campana, we must look to see whether both prosecutions arise from the same transaction, which is conceded herein, and whether there was some event in the alleged former prosecution of legal significance. Our determination in this regard is the same as the conclusion we reached with regard to the question of double or former jeopardy. We are satisfied that nothing occurred in the office of the district justice of the peace which would bar the juvenile proceedings now before us. He neither made a finding of guilt or innocence nor did he decide any facts which would give rise to any kind of a collateral estoppel. He decided nothing, because he heard nothing. He merely discharged the proceedings because of failure of the Commonwealth to present any evidence whatsoever. From the juvenile’s point of view, his position is no different than would it have been had the Commonwealth merely withdrawn the proceedings or had the district justice forwarded the transcript for determination by the *579Court of Common Pleas under the mandate of Commonwealth v. Campana, supra. The only thing that happened was that the charges were actually filed in the office of the district justice of the peace which factor, standing alone, would not bar a subsequent prosecution for an indictable offense under Commonwealth v. Campana. Therefore, we are satisfied that Commonwealth v. Campana, supra, even if applicable to juvenile proceedings, would not be a bar to these proceedings in Juvenile Court. Accordingly, we hereby enter the following
ORDER
And now, August 13,1974, the juvenile’s petition to dismiss the petition against him in juvenile court is hereby denied, dismissed and overruled.
. A similar proscription against prosecution in violation of double or former jeopardy is contained in Art. I, sec. 10 of the Pennsylvania Constitution.
. In Fain v. Duff, 364 F. Supp. 1192 (M.D. Fla., 1973), affirmed 488 F. 2d 218 (5th cir., 1973), andlnre Anderson, 315 A. 2d 540 (Maryland, 1974), it was decided by those courts that the doctrine of double jeopardy as enunciated in the Fifth Amendment to the United States Constitution did apply to juvenile proceedings in the State of Florida in the former and Maryland in the latter. See also State ex rel. Kelley v. Rawlins, 289 So. 2d 444 (1974) and State v. Jackson, 503 S.W. 2d 185 (1973).
. This was a case surprisingly similar to the one at bar. It involved an adult rather than ajuvenile, but the defendant was indicted for involuntary manslaughter and charged with the summary offense of reckless driving before the magistrate. The magistrate began to hear evidence on the summary offense and before the termination of the Commonwealth’s evidence dismissed the charges before him. The Superior Court held that the dismissal under the circumstances of that case did not constitute a verdict of guilt or acquittal and, therefore, held that the dismissal did not constitute a bar to the subsequent prosecution for involuntary manslaughter.
. We likewise do not decide herein whether the doctrine of Commonwealth v. Campana, supra, is applicable to Juvenile Court proceedings. We observe in passing, however, that under the Juvenile Act, an act of delinquency cognizable by the Juvenile Court is defined inter alia as an act designated a crime under the law of this State, or of another State if the act occurred in that State, or under Federal law, or under local *576ordinances. See section 102. Under the same act it is provided that a delinquent act does not include a summary offense for which jurisdiction is vested in the district justice of the peace. In Commonwealth v. Campana, supra, it is provided that where summary offenses and indictable ones arise out of the same occurrence, both shall be considered at a single common pleas proceeding. However, in view of the mutual exclusivity of the Juvenile Court and that of the district justice regarding delinquent acts and summary offenses, we would question whether the Supreme Court can mandate that the Juvenile Court can hear and determine summary offenses in view of article V, sec. 10, of the Constitution which provides for the general supervisory and administrative authority of the Supreme Court. Therein it is provided that the Supreme Court shall have the power to prescribe general rules governing practice, procedure and the conduct of all courts, justices of the peace and all officers serving process or enforcing orders, including the power to provide assignment and re-assignment of classes of actions or classes of appeals among the several courts as the needs of justice shall require, “if such rules are consistent with this Constitution and neither abridge, enlarge nor modify the substantive rights of any litigant, nor affect the right of the General Assembly to determine the jurisdiction of any court or justice of the peace, nor suspend nor alter any statute of limitation or repose.” (emphasis supplied).