Haywood Louis Burke (“appellant”) appeals his conviction of malicious wounding on the ground that his preliminary hearing was improperly held in the juvenile and domestic relations district court (“juvenile court”). Appellant argues the juvenile court did not have jurisdiction to conduct the preliminary hearing because his victim was not a “family or household member” as specified in Code § 16.1-241(J). We find that appellant waived any objection to this defect in procedure because he failed to raise it before trial in the circuit court. Accordingly, we affirm his conviction.
Appellant was arrested and indicted for malicious wounding after he struck Myra Saunders in the head and face multiple times. Appellant and Saunders were not married but had a romantic relationship with one another at the time. Although the couple had no children in common and maintained separate residences in different cities, they frequently spent weekends together. The juvenile court held a preliminary hearing and then certified appellant’s case to the circuit court for trial. Appellant raised no objection, in either the juvenile or circuit *186 court, to the juvenile court’s exercise of jurisdiction over his preliminary hearing. Appellant was subsequently convicted in the circuit court and received a sentence of ten years in prison with six years suspended.
On appeal, appellant contends the juvenile court did not have jurisdiction over his prehminary hearing because Saunders was not a “family or household member,” as defined by Code § 16.1-228. Appellant also contends he did not waive this jurisdictional issue by his failure to object, citing authority for the proposition that the absence of subject-matter jurisdiction is always cognizable on appeal.
Winston v. Commonwealth,
Currently, Code § 16.1-241(J) gives the juvenile court “exclusive original jurisdiction” over:
All offenses in which one family or household member is charged with an offense in which another family or household member is the victim....
In prosecution for felonies over which the court has jurisdiction, jurisdiction shall be limited to determining whether or not there is probable cause. Any objection based on jurisdiction under this subsection shall be made ..., in a nonjury trial, before the earlier of when the court begins to hear or receive evidence or the first mtness is sworn, or it shall be conclusively waived for all purposes.
Code § 16.1-241(J) (emphasis added). “A primary rule of statutory construction is that courts must look first to the language of the statute. If a statute is clear and unambiguous, a court will give the statute its plain meaning.”
Loudoun County Dep’t of Soc. Servs. v. Etzold,
Notwithstanding the amendment to Code § 16.1-241(J), appellant urges us to find that he did not waive his objection to jurisdiction in this case, contending that objections to subject-matter jurisdiction are cognizable on appeal, even if not preserved below. We disagree.
Contrary to appellant’s assertions, our decision in
Pope
does not affect the result here. In
Pope,
the defendant challenged the jurisdiction of the circuit court, alleging that, under Code § 16.1-241(J), he was improperly brought before the general district court for a preliminary hearing.
All offenses in which one family or household member is charged with an offense in which another family or household member is the victim. In prosecution for felonies over which the court has jurisdiction, jurisdiction shall be limited to determining whether or not there is probable cause.
Pope argued that, because he committed an offense against a “family or household member,” his preliminary hearing could only be held in the juvenile court. Id. A panel of this Court agreed and reversed Pope’s conviction.
To the extent that a preliminary hearing was to be had in this case where the victim was a family member, it could not occur anywhere but in the juvenile and domestic relations court. Nothing in Code § 16.1-241(J) conferred upon the general district court power to act in the stead of the juvenile and domestic relations district court. That general district court acted in the absence of jurisdiction and thus had no power to certify the case to the circuit court.
Id.
at 138-34,
Our decision in
Pope
is inapposite as it was decided under an earlier version of Code § 16.1-241(J). In its earlier form, the statute did not address the timing of an objection based on the juvenile court’s exclusive jurisdiction to determine proba
*188
ble cause in offenses between family members. As a result, we declined to treat Pope’s waiver of his preliminary hearing before the general district court as a waiver of his objection to jurisdiction under Code § 16.1-241(J).
Id.
at 133,
When new provisions are added to existing legislation by amendment, we presume that, in making such amendment, the legislature “acted with full knowledge of and in reference to the existing law upon the same subject and the construction placed upon it by the courts.”
City of Richmond v. Sutherland,
Appellant’s analysis fails to recognize that subject-matter jurisdiction is a matter of legislative or constitutional conferral and definition.
Winston,
Finally, we note that appellant’s reliance on
Burfoot
is misplaced.
Burfoot
is distinguishable on its facts and the statutes which governed its disposition. Our decision in
Bur-foot
applied well-established principles of law addressing the due process rights of juvenile defendants alleged to have committed criminal offenses.
Burfoot,
In contrast to the matter before us here, the legislature adopted no exception to the jurisdictional prerequisites of prosecuting a juvenile in the circuit court.
Winston,
We hold that the legislature, when it enacted Code § 16.1-241(J), created an exception to the general rule that lack of subject-matter jurisdiction cannot be waived. Accordingly, we hold that appellant waived his objection to the juvenile court’s exercise of jurisdiction over his preliminary hearing by not raising such objection before trial in the circuit court.
The appellant’s conviction is affirmed. 3
Affirmed.
Notes
. In cases where an adult is charged with violations of the criminal law pursuant to subdivisions I or J of § 16.1-241, the procedure and disposition applicable in the trial of such cases in general district court shall be applicable to trial in juvenile court.... Proceedings in cases of adults may be instituted on petition by any interested party, or on a warrant issued as provided by law, or upon the court’s own motion.
Code § 16.1-259 (emphasis added).
. The Supreme Court of Virginia articulated these policy considerations in Peyton.
The powers conferred [upon the juvenile and domestic relations district court by the Code] are to be exercised to effect its beneficial purposes, and in all proceedings concerning the disposition, custody and control of children coming within the purview of the law the court shall proceed upon the theory that the welfare of the child is the paramount concern of the State.... [T]he clear purpose and intent of the Juvenile and Domestic Relations Court Law cannot be achieved if it is not mandatory that the proceedings set forth in [Code §§ 16.1-260 and 16.1-269] be complied with. Indeed, the very language of *190 the statutes makes it mandatory that the aforesaid mentioned statutes be followed before criminal jurisdiction in a proper court of record comes into being.
Peyton,
. Because we decide this case on the ground that appellant waived his objection to the jurisdiction of the juvenile court to determine probable cause, we do not decide whether his relationship to Saunders falls within the ambit of the term "family or household member,” as the term is defined by Code § 16.1-228.
