public final class Util
extends java.lang.Object
Constructor and Description |
---|
Util() |
Modifier and Type | Method and Description |
---|---|
static int |
bound(int min,
int max,
int val) |
static boolean |
confirmDialog(java.lang.String title,
java.lang.String msg) |
static int |
decompress(byte[] src,
int src_off,
int src_len,
byte[] dst,
int dst_off,
int dst_len) |
static void |
errorDialog(java.lang.String msg,
java.lang.Throwable ex) |
static int |
getInt(byte[] buf,
int off) |
static java.lang.String |
getProperty(java.lang.String prop) |
static boolean |
isIBMJDK() |
static boolean |
isJDK13() |
static boolean |
isJDK14() |
static boolean |
isSunJDK() |
static java.lang.String |
nickname(java.lang.Object o) |
static boolean |
onMacintosh() |
static boolean |
onWindows() |
static boolean |
onWindows98() |
static javax.swing.JPanel |
panelWrap(javax.swing.JComponent c) |
static byte[] |
readFile(java.lang.String filename) |
static byte[] |
readFully(java.io.InputStream is) |
static void |
readFully(java.io.InputStream is,
java.io.OutputStream os) |
static void |
safeSleep(int time) |
static void |
setLabelBorder(java.lang.String label,
javax.swing.JComponent c) |
static void |
setProperty(java.lang.String prop,
java.lang.String val) |
static java.lang.String |
shortName(java.lang.Class clz) |
static java.lang.String |
sysprop(java.lang.String prop) |
static long |
time() |
static java.lang.String |
toHex(int val) |
static int |
unsign(byte b) |
static java.lang.String |
unURL(java.lang.String url) |
public static byte[] readFile(java.lang.String filename) throws java.io.IOException
java.io.IOException
public static byte[] readFully(java.io.InputStream is) throws java.io.IOException
java.io.IOException
public static void readFully(java.io.InputStream is, java.io.OutputStream os) throws java.io.IOException
java.io.IOException
public static int bound(int min, int max, int val)
public static java.lang.String toHex(int val)
public static int unsign(byte b)
public static void safeSleep(int time)
public static java.lang.String sysprop(java.lang.String prop)
public static java.lang.String getProperty(java.lang.String prop)
public static void setProperty(java.lang.String prop, java.lang.String val)
public static boolean onWindows()
public static boolean onWindows98()
public static boolean onMacintosh()
public static boolean isIBMJDK()
public static boolean isSunJDK()
public static boolean isJDK13()
public static boolean isJDK14()
public static long time()
public static java.lang.String shortName(java.lang.Class clz)
public static java.lang.String nickname(java.lang.Object o)
public static java.lang.String unURL(java.lang.String url)
public static void setLabelBorder(java.lang.String label, javax.swing.JComponent c)
public static void errorDialog(java.lang.String msg, java.lang.Throwable ex)
public static boolean confirmDialog(java.lang.String title, java.lang.String msg)
public static javax.swing.JPanel panelWrap(javax.swing.JComponent c)
public static int decompress(byte[] src, int src_off, int src_len, byte[] dst, int dst_off, int dst_len) throws java.lang.Exception
java.lang.Exception
public static int getInt(byte[] buf, int off)