如果你的javabean指定了package,比如:
package yourPackage
public class aa{
}class文件放在D:\jakarta-tomcat-5.0.19\webapps\ROOT\WEB-INF\classes\yourPackage目录下,jsp调用javabean的话,javabean一定是public的
package yourPackage
public class aa{
}class文件放在D:\jakarta-tomcat-5.0.19\webapps\ROOT\WEB-INF\classes\yourPackage目录下,jsp调用javabean的话,javabean一定是public的
ROOT下会掩盖一些东西,为学习起见,楼主最好是另建一个目录
[javac] Compiling 1 source fileD:\jakarta-tomcat-5.0.19\work\Catalina\localhost\_\org\apache\jsp\CountCircle_jsp.java:44: illegal character: \64
@ import="Circle"
^An error occurred at line: 10 in the jsp file: /CountCircle.jspGenerated servlet error:
D:\jakarta-tomcat-5.0.19\work\Catalina\localhost\_\org\apache\jsp\CountCircle_jsp.java:53: cannot access org.apache.jsp.CircleAn error occurred at line: 10 in the jsp file: /CountCircle.jspGenerated servlet error:
bad class file: D:\jakarta-tomcat-5.0.19\webapps\ROOT\WEB-INF\classes\org\apache\jsp\Circle.class
class file contains wrong class: Circle
Please remove or make sure it appears in the correct subdirectory of the classpath.
Circle girl = null;
^
2 errors
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:127)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:351)
org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:415)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:458)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:553)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:291)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)