handler.getSaxBooks().size() 出錯 顯示The method getSaxBooks() is undefined for the type SAXParserHandler明明定義了的 為什么還是顯示沒有這個方法呢?
package xml;
import java.io.IOException;
import java.util.logging.Handler;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.parsers.SAXParser;
import javax.xml.parsers.SAXParserFactory;
import org.xml.sax.SAXException;
import defaulthandler.SAXParserHandler;
public class SaxTest {
?public static void main(String[] args) {
SAXParserFactory factory=SAXParserFactory.newInstance();
try {
?SAXParser parse=factory.newSAXParser();
?SAXParserHandler handler=new SAXParserHandler();
??parse.parse("src/res/books.xml", handler);
??
??
??System.out.println("共存儲了"+handler.getSaxBooks().size()+"本書");
??for (Books book : handler.getSaxBooks()) {
???System.out.println("id: "+book.getId());
???System.out.println("name: "+book.getName());
???System.out.println("author: "+book.getAuthor());
???System.out.println("language: "+book.getLanguage());
???System.out.println("price: "+book.getPrice());
???System.out.println("year: "+book.getYear());
??}
?
?
} catch (ParserConfigurationException e) {
?// TODO Auto-generated catch block
?e.printStackTrace();
} catch (SAXException e) {
?// TODO Auto-generated catch block
?e.printStackTrace();
}catch (IOException e) {
?// TODO Auto-generated catch block
?e.printStackTrace();
}
?
?
?}
?
?
?
}
2016-07-11
你應(yīng)該把
SAXParserHandler
的源碼發(fā)出來
2016-06-17
不是getBooklist()嗎?
2016-06-07
沒在一個包下吧,那個方法是default不是public