book.dtd

java的一系列产品中包括jsme,jmse,j2ee,本文件提供j2ee实现的源代码.

<!-- DTD comment  -->

<!ELEMENT bookcatalog (books)*>
<!ELEMENT book (title, author+,ISBN, publisher, publishyear, price)>
<!ELEMENT title (#PCDATA)>
<!ELEMENT author (firstname,lastname)>
<!ELEMENT ISBN (#PCDATA)>
<!ELEMENT publisher (#PCDATA)>
<!ELEMENT publishyear (#PCDATA)>
<!ELEMENT price (#PCDATA)>
<!ATTLIST price type (RMB|Dollar|Euro) #REQUIRED>