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1.´Óµ±Ç°µÄ¹¤×÷Ŀ¼ÖжÁÈ¡:
try {
BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream("wkdir.txt")));
String str;
while ((str = in.readLine()) != null) {
System.out.println(str);
}
in.close();
} catch (IOException e) {
}
2,´ÓclasspathÖжÁÈ¡(¶ÁÈ¡ÕÒµ½µÄµÚÒ»¸ö·ûºÏÃû³ÆµÄÎļþ):
try {
InputStream stream = ClassLoader.getSystemResourceAsStream("fileinjar.txt");
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
String str;
while ((str = in.readLine()) != null) {
System.out.println(str);
}
in.close();
} catch (IOException e) {
}
3,´ÓclasspathÖжÁÈ¡(¶ÁÈ¡ÕÒµ½µÄËùÓзûºÏÃû³ÆµÄÎļþ,ÈçSpringÖдøÓÐclasspath*:ǰ׺µÄÇé¿ö¾Í»á´ÓclasspathÖбéÀú):
try {
Enumeration resourceUrls = Thread.currentThread().get
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