public class CommonUtils extends Object
| 构造器和说明 |
|---|
CommonUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static void |
closeQuiltly(InputStream ins) |
static void |
closeQuiltly(Reader reader) |
static byte[] |
readBytes(File file) |
static byte[] |
readBytes(InputStream ins) |
static String |
UpperCase(String str) |
public static byte[] readBytes(File file)
public static byte[] readBytes(InputStream ins)
public static void closeQuiltly(InputStream ins)
public static void closeQuiltly(Reader reader)
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