标签：语言
看这个代码：
public class D
{
@Override
public String toString()
{
return "obj:"+this;
}
public static void main(String[] args)
{
System.out.println(new D());
}
}
Exception in thread "main" java.lang.StackOverflowError
at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:113)
at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415)
...标签：语言
原文地址：http://blog.csdn.net/chdjj/article/details/25884565
