/** Loads combo choices fromt he platform and from PDE core preferences */
private void initializeChoices() {
IEclipsePreferences node = new InstanceScope().getNode(PDECore.PLUGIN_ID);
fOSChoices = new TreeSet<String>();
String[] os = Platform.knownOSValues();
for (int i = 0; i < os.length; i++) {
fOSChoices.add(os[i]);
}
String pref = node.get(ICoreConstants.OS_EXTRA, EMPTY_STRING);
if (!EMPTY_STRING.equals(pref)) {
addExtraChoices(fOSChoices, pref);
}
fWSChoices = new TreeSet<String>();
String[] ws = Platform.knownWSValues();
for (int i = 0; i < ws.length; i++) {
fWSChoices.add(ws[i]);
}
pref = node.get(ICoreConstants.WS_EXTRA, EMPTY_STRING);
if (!EMPTY_STRING.equals(pref)) {
addExtraChoices(fWSChoices, pref);
}
fArchChoices = new TreeSet<String>();
String[] arch = Platform.knownOSArchValues();
for (int i = 0; i < arch.length; i++) {
fArchChoices.add(arch[i]);
}
pref = node.get(ICoreConstants.ARCH_EXTRA, EMPTY_STRING);
if (!EMPTY_STRING.equals(pref)) {
addExtraChoices(fArchChoices, pref);
}
fNLChoices = new TreeSet<String>();
String[] nl = LocaleUtil.getLocales();
for (int i = 0; i < nl.length; i++) {
fNLChoices.add(nl[i]);
}
pref = node.get(ICoreConstants.NL_EXTRA, EMPTY_STRING);
if (!EMPTY_STRING.equals(pref)) {
addExtraChoices(fNLChoices, pref);
}
}
/** Initializes the combo with possible execution environments */
protected void initializeJREValues() {
fExecEnvChoices = new TreeSet<String>();
IExecutionEnvironmentsManager manager = JavaRuntime.getExecutionEnvironmentsManager();
IExecutionEnvironment[] envs = manager.getExecutionEnvironments();
for (int i = 0; i < envs.length; i++) fExecEnvChoices.add(envs[i].getId());
}