Was*_*RAR 0 java iterator properties fileinputstream
我有一个.properties文件,其格式如下:
toto=titi
fofo=fifi
coco=cici
mama=momo
dada=didi
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当我解析这个文件时,我有一个奇怪的显示.这是我正在使用的代码:
Properties prop = new Properties();
String fileLocation = "C:/myProperties.properties";
prop.load(new FileInputStream(fileLocation));
Iterator<Object> it = prop.keySet().iterator();
int line = 0;
while (it.hasNext())
{
String propertyName = (String) it.next();
if (propertyName.equals("coco"))
{
System.out.println("coco found at line : " + line);
break;
}
else if (propertyName.equals("titi"))
{
System.out.println("Titi found at line : " + line);
break;
}
line++;
}
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您认为我将在输出中拥有什么?
我会在你的答案后编辑问题.
谢谢.