com.alibaba.druid.util
Class IOUtils

java.lang.Object
  com.alibaba.druid.util.IOUtils

public class IOUtils
extends Object

Field Summary

static int

DEFAULT_BUFFER_SIZE

Constructor Summary

IOUtils()

Method Summary

static long	copy(InputStream input, OutputStream output)
static String	getStackTrace(Throwable ex)
static String	read(InputStream in)
static String	read(Reader reader)
static String	read(Reader reader, int length)
static byte[]	readByteArray(InputStream input)
static byte[]	readByteArrayFromResource(String resource)
static String	readFromResource(String resource)
static String	toString(Date date)
static String	toString(StackTraceElement[] stackTrace)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_BUFFER_SIZE

public static final int DEFAULT_BUFFER_SIZE

See Also:

Constant Field Values

Constructor Detail

IOUtils

public IOUtils()

Method Detail

read

public static String read(InputStream in)

readFromResource

public static String readFromResource(String resource)
                               throws IOException

Throws:

IOException

readByteArrayFromResource

public static byte[] readByteArrayFromResource(String resource)
                                        throws IOException

Throws:

IOException

readByteArray

public static byte[] readByteArray(InputStream input)
                            throws IOException

Throws:

IOException

copy

public static long copy(InputStream input,
                        OutputStream output)
                 throws IOException

Throws:

IOException

read

public static String read(Reader reader)

read

public static String read(Reader reader,
                          int length)

toString

public static String toString(Date date)

getStackTrace

public static String getStackTrace(Throwable ex)

toString

public static String toString(StackTraceElement[] stackTrace)