Topic: [求教]JB2005支持JDK1.5的问题!

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1.[求教]JB2005支持JDK1.5的问题! Copy to clipboard
Posted by: phoenixup
Posted on: 2005-01-28 09:46

如何让JB2005支持JDK1.5,我在Tools->Configure->JDKS里设置了JDK1.5,但是编写程序的时候,新的语法不可用!
报类似:
"Test.java": generics are not supported in -source 1.2 (try -source 1.5 to enable generics) at line 10, column 13
这样的错误!
代码报错的一行是:List<String> lyf=new ArrayList();

2.Re:[求教]JB2005支持JDK1.5的问题! [Re: phoenixup] Copy to clipboard
Posted by: payaqa
Posted on: 2005-01-28 11:49

JB2005支持的,我试过。

3.Re:[求教]JB2005支持JDK1.5的问题! [Re: phoenixup] Copy to clipboard
Posted by: lele
Posted on: 2005-01-28 15:19

光在tools里configure了不行,还要在project properties里把jdk换成1.5的

4.Re:[求教]JB2005支持JDK1.5的问题! [Re: phoenixup] Copy to clipboard
Posted by: phoenixup
Posted on: 2005-01-31 10:43

呵呵,这些我都试验过了!
步骤:
1.在Tools->Configure->JDKS里设置了JDK1.5;
2.选择项目的缺省JDK是JDK1.5;
3.新建立项目Test;
4.建立源程序Test.java:

import java.util.*;

public class Test
{
public static void main(String[] args)
{
Test test = new Test();
List<String> li=new ArrayList<String>();
li.add("ONE");
li.add("TWO");
}
}

但是就是在List<String> li=new ArrayList<String>();那一行报错,错误信息:
"Test.java": generics are not supported in -source 1.2 (try -source 1.5 to enable generics) at line 10, column 13

5.Re:[求教]JB2005支持JDK1.5的问题! [Re: phoenixup] Copy to clipboard
Posted by: lordofring
Posted on: 2005-01-31 21:35

在项目的properties里,找到build->java,然后把language features和target VM设置程j2sdk, 5.0. 应该就可以了。

6.Re:[求教]JB2005支持JDK1.5的问题! [Re: phoenixup] Copy to clipboard
Posted by: phoenixup
Posted on: 2005-02-02 09:37

真是太谢谢了,我真是个猪头....唉,惭愧,惭愧!


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