import org.apache.jasper.runtime.JspSourceDependent; //导入依赖的package包/类
/**
 * Get a list of files that the current page has source dependency on.
 */
public java.util.Map<String,Long> getDependants() {
    try {
        Object target;
        if (isTagFile) {
            if (reload) {
                tagHandlerClass = ctxt.load();
                reload = false;
            }
            target = tagHandlerClass.newInstance();
        } else {
            target = getServlet();
        }
        if (target != null && target instanceof JspSourceDependent) {
            return ((JspSourceDependent) target).getDependants();
        }
    } catch (AbstractMethodError ame) {
        // Almost certainly a pre Tomcat 7.0.17 compiled JSP using the old
        // version of the interface. Force a re-compile.
        return ALWAYS_OUTDATED_DEPENDENCIES;
    } catch (Throwable ex) {
        ExceptionUtils.handleThrowable(ex);
    }
    return null;
}
 

import org.apache.jasper.runtime.JspSourceDependent; //导入依赖的package包/类
/**
 * Get a list of files that the current page has source dependency on.
 */
public java.util.List getDependants() {
    try {
        Object target;
        if (isTagFile) {
            if (reload) {
                tagHandlerClass = ctxt.load();
                reload = false;
            }
            target = tagHandlerClass.newInstance();
        } else {
            target = getServlet();
        }
        if (target != null && target instanceof JspSourceDependent) {
            return ((java.util.List) ((JspSourceDependent) target).getDependants());
        }
    } catch (Throwable ex) {
    }
    return null;
}
 

import org.apache.jasper.runtime.JspSourceDependent; //导入依赖的package包/类
/**
 * Get a list of files that the current page has source dependency on.
 */
public java.util.Map<String, Long> getDependants() {
	try {
		Object target;
		if (isTagFile) {
			if (reload) {
				tagHandlerClass = ctxt.load();
				reload = false;
			}
			target = tagHandlerClass.newInstance();
		} else {
			target = getServlet();
		}
		if (target != null && target instanceof JspSourceDependent) {
			return ((JspSourceDependent) target).getDependants();
		}
	} catch (AbstractMethodError ame) {
		// Almost certainly a pre Tomcat 7.0.17 compiled JSP using the old
		// version of the interface. Force a re-compile.
		return ALWAYS_OUTDATED_DEPENDENCIES;
	} catch (Throwable ex) {
		ExceptionUtils.handleThrowable(ex);
	}
	return null;
}
 

import org.apache.jasper.runtime.JspSourceDependent; //导入依赖的package包/类
/**
    * Get a list of files that the current page has source dependency on.
    */
   public java.util.List<String> getDependants() {
try {
    Object target;
    if (isTagFile) {
               if (reload) {
                   tagHandlerClass = ctxt.load();
               }
	target = tagHandlerClass.newInstance();
    } else {
	target = getServlet();
    }
    if (target != null && target instanceof JspSourceDependent) {
               return ((JspSourceDependent) target).getDependants();
    }
} catch (Throwable ex) {
}
return null;
   }