[英]“cannot find symbol” on a wsdl Java Client
This is part of a lab exercise for a course I'm doing, it's not assessable, just a learning exercise. 这是我正在做的课程的实验练习的一部分,它不能评估,只是一个学习练习。 Not sure why but the tut didn't go through it, so I just went through it at home but I'm stuck on the last part. 不知道为什么,但是tut没有通过,所以我只是在家中经历了,但是我停留在最后一部分。
I'm trying to write a java WSDL client to access http://www.nanonull.com/TimeService/TimeService.asmx?WSDL - I should input UTC+10 to display the current time. 我正在尝试编写Java WSDL客户端以访问http://www.nanonull.com/TimeService/TimeService.asmx?WSDL-我应该输入UTC + 10以显示当前时间。 Below is the code that I have written: 以下是我编写的代码:
package time;
class Client {
public static void main(String args[]){
TimeService service = new TimeService();
TimeServiceSoap port= service.getTimeServiceSoap();
String result = port.GetTimeZoneTime("UTC+10");
System.out.println("Time is "+result);
}
}
When I try and compile the code I get the following error: 当我尝试编译代码时,出现以下错误:
C:\Program Files\Java\jdk1.6.0_22\bin>javac -d . "c:\Program Files\Java\jdk1.6.0
_22\bin\time\Client.java"
c:\Program Files\Java\jdk1.6.0_22\bin\time\Client.java:13: cannot find symbol
symbol : method GetTimeZoneTimeResponse(java.lang.String)
location: interface time.TimeServiceSoap
String result = port.GetTimeZoneTime("UTC+10");
^
1 error
Any thoughts on what I'm doing wrong? 对我在做什么错有任何想法吗?
Did you mean 你的意思是
String result = port.getTimeZoneTime("UTC+10");
with a lowercase g
? 小写的g
? Java method names are case-sensitive, so it won't recognize the method if you get its letter casing wrong. Java方法名称区分大小写,因此如果您的字母大小写错误,它将无法识别该方法。 As per both WSDL's TimeServiceSoap
documentation and Java naming conventions, method names are in camel case beginning with a lowercase letter. 根据WSDL的TimeServiceSoap
文档和Java命名约定,方法名称以驼峰式表示,以小写字母开头。
What does your TimeServiceSoap
look like? 您的TimeServiceSoap
什么样的?
Perhaps you meant to use getTimeZoneTime()
(starting with a lower case letter)? 也许您打算使用getTimeZoneTime()
(以小写字母开头)?
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