讀取 properties配置檔案的幾種方式

2022-01-17 07:08:20 字數 1389 閱讀 5192

這裡我將配置檔案放在src目錄下了,下面放的都是實驗過的**:

1、獲取到流檔案

fileinputstream is = new fileinputstream("src/jdbc.properties");

//2、載入流檔案

properties properties = new

properties();

properties.load(is);

//3、獲取到配置檔案資訊

string driver = properties.getproperty("driver");

string url = properties.getproperty("url");

string name = properties.getproperty("name");

string passwd = properties.getproperty("passwd");

//1、獲取到流檔案

inputstream is = thread.currentthread().getcontextclassloader().getresourceasstream("jdbc.properties"

);//2、載入流檔案

properties properties = newproperties();

properties.load(is);

//3、獲取到配置檔案資訊

string driver = properties.getproperty("driver");

string url = properties.getproperty("url");

string name = properties.getproperty("name");

string passwd = properties.getproperty("passwd");

//1、獲取到流檔案

resourcebundle bundle = resourcebundle.getbundle("jdbc"

);//2、獲取到配置檔案資訊

string driver = bundle.getstring("driver");

string url = bundle.getstring("url");

string name = bundle.getstring("name");

string passwd = bundle.getstring("passwd");

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