求一个从*.properties文件读取数据的javabean

[xfv]

如题。

[zhangsanja]

使用java.util.ResourceBundle就可以了。

[yaray]

public ConfigPath{
java.util.ResourceBundle rb = null;
public ConfigPath(String propFilePath){
if(propFilePath!=null && propFilePath.trim().length()>0)
rb = java.util.ResourceBundle.getBundle(propFilePath.trim());
else
System.out.println("[ConfigPath]Property file's path is invalid.");
}

public String getProperty(String key){
if(key!=null && key.trim().length()>0)
return resB.getString(key.trim());
System.out.println("[ConfigPath.getProperty]The key's value is invalid.");
}

}

[whyxx]

public void init(String fileName) throws ConfigReaderException {

FileInputStream fis = null;

try {
fis = new FileInputStream(fileName);
props.load(fis);

} catch (FileNotFoundException fe) {
} catch (IOException ie) {
} finally {
try {
if (fis != null) {
fis.close();
}
fis = null;
} catch (IOException ie) {
}
}

}