@Override
public NumberFormat getNumberFormat() {
if (super.getNumberFormat() == null) {
NumberFormat fmt;
if (isPercent()) {
fmt = NumberFormat.getPercentInstance(LocaleThreadLocal.get());
} else {
fmt = NumberFormat.getNumberInstance(LocaleThreadLocal.get());
}
if (fmt instanceof DecimalFormat) {
((DecimalFormat) fmt).setMultiplier(getMultiplier());
if (getFormat() != null) {
((DecimalFormat) fmt).applyPattern(getFormat());
} else {
fmt.setMinimumFractionDigits(getMinFractionDigits());
fmt.setMaximumFractionDigits(getMaxFractionDigits());
fmt.setGroupingUsed(isGroupingUsed());
}
} else {
fmt.setMinimumFractionDigits(getMinFractionDigits());
fmt.setMaximumFractionDigits(getMaxFractionDigits());
fmt.setGroupingUsed(isGroupingUsed());
}
setNumberFormat(fmt);
}
return super.getNumberFormat();
}
/** Implementation of ITreeNodeFilter */
@Override
public boolean accept(ITreeNode node, int level) {
String text = node.getCell().getText();
return text == null
|| m_lowercaseFilterPattern == null
|| m_lowercaseFilterPattern
.matcher(text.toLowerCase(LocaleThreadLocal.get()))
.matches();
}
/**
* Returns array list of strings with the following system information: - java runtime -
* application directory - VM memory max - VM memory currently reserved - VM memory currently used
* - OS name & version - OS Architecture - user name - user home directory - user country (OS) -
* timezone (OS) - locale - number of available (logical) processors - client host address -
* client host name
*
* @return ArrayList<String>
*/
public static ArrayList<String> getSystemInformation() {
Runtime rt = Runtime.getRuntime();
ArrayList<String> result = new ArrayList<String>();
result.add(
System.getProperty("java.runtime.name")
+ " ("
+ System.getProperty("java.runtime.version")
+ ")");
result.add(System.getProperty("user.dir"));
DecimalFormat df = new DecimalFormat("0.00");
result.add(df.format(rt.maxMemory() / 1048576f) + " MB");
result.add(df.format(rt.totalMemory() / 1048576f) + " MB");
result.add(df.format((rt.totalMemory() - rt.freeMemory()) / 1048576f) + " MB");
result.add(System.getProperty("os.arch"));
result.add(System.getProperty("os.name") + " (" + System.getProperty("os.version") + ")");
result.add(System.getProperty("user.name"));
result.add(System.getProperty("user.home"));
result.add(System.getProperty("user.country"));
result.add(System.getProperty("user.timezone"));
result.add(
LocaleThreadLocal.get().getDisplayLanguage()
+ " (L) / "
+ LocaleThreadLocal.get().getLanguage()
+ " (F)");
result.add(String.valueOf(rt.availableProcessors()));
String hostname, ip = "";
try {
InetAddress addr = InetAddress.getLocalHost();
ip = addr.getHostAddress();
hostname = addr.getHostName();
} catch (UnknownHostException e) {
hostname = "Unknown";
ip = "Unknown";
}
result.add(ip);
result.add(hostname);
return result;
}
@Override
protected void execChangedValue() throws ProcessingException {
String s = StringUtility.emptyIfNull(getValue()).trim();
if (s.length() > 0) {
if (!s.endsWith("*")) {
s = s + "*";
}
if (!s.startsWith("*")) {
s = "*" + s;
}
m_lowercaseFilterPattern =
Pattern.compile(
StringUtility.toRegExPattern(s.toLowerCase(LocaleThreadLocal.get())));
getSecondTreeField().getTree().addNodeFilter(this);
} else {
getSecondTreeField().getTree().removeNodeFilter(this);
}
}
