public String getDisplayName() {
String tmp = sourceLevel.toString();
if (JDK_1_5.compareTo(sourceLevel) <= 0) {
tmp = tmp.replaceFirst("^1\\.([5-9]|\\d\\d+)$", "$1"); // NOI18N
}
return NbBundle.getMessage(PlatformUiSupport.class, "LBL_JDK", tmp); // NOI18N
}
private boolean shouldChangePlatform(
SpecificationVersion selectedSourceLevel, SpecificationVersion platformSourceLevel) {
JButton changeOption =
new JButton(NbBundle.getMessage(PlatformUiSupport.class, "CTL_ChangePlatform")); // NOI18N
changeOption
.getAccessibleContext()
.setAccessibleDescription(
NbBundle.getMessage(PlatformUiSupport.class, "AD_ChangePlatform")); // NOI18N
String message =
MessageFormat.format(
NbBundle.getMessage(PlatformUiSupport.class, "TXT_ChangePlatform"), // NOI18N
selectedSourceLevel.toString(),
platformSourceLevel.toString());
return DialogDisplayer.getDefault()
.notify(
new NotifyDescriptor(
message,
NbBundle.getMessage(
PlatformUiSupport.class, "TXT_ChangePlatformTitle"), // NOI18N
NotifyDescriptor.DEFAULT_OPTION,
NotifyDescriptor.WARNING_MESSAGE,
new Object[] {changeOption, NotifyDescriptor.CANCEL_OPTION},
changeOption))
== changeOption;
}
private SourceLevelKey[] getSourceLevels() {
if (sourceLevelCache == null) {
JavacardPlatform platform = props.getPlatform();
List<SourceLevelKey> sLevels = new ArrayList<SourceLevelKey>();
// if platform == null => broken platform, the source level range is unknown
// the source level combo box should be empty and disabled
boolean selSourceLevelValid = false;
SpecificationVersion version =
platform == null
? new SpecificationVersion("9.9")
: // NOI18N
platform.getSpecification().getVersion();
Pattern p = Pattern.compile("\\d*.\\.(\\d).*?"); // NOI18N
int maxVersion = 6;
Matcher m = p.matcher(version.toString());
if (m.find() && m.groupCount() > 0) {
maxVersion = Integer.parseInt(m.group(1));
}
int min = getMinimalIndex(version);
for (int i = min; i < maxVersion + 1; i++) {
SpecificationVersion ver = new SpecificationVersion("1." + i); // NOI18N
sLevels.add(new SourceLevelKey(ver));
selSourceLevelValid |= ver.equals(selectedSourceLevel);
}
sourceLevelCache = sLevels.toArray(new SourceLevelKey[sLevels.size()]);
if (!selSourceLevelValid) {
selectedSourceLevel =
sourceLevelCache.length == 0
? null
: sourceLevelCache[sourceLevelCache.length - 1].getSourceLevel();
}
}
return sourceLevelCache;
}
public Object getSelectedItem() {
for (SourceLevelKey key : getSourceLevels()) {
SpecificationVersion ver = key.getSourceLevel();
if (ver.toString()
.equals(selectedSourceLevel == null ? "" : selectedSourceLevel.toString())) {
return key;
}
}
return null;
}
private int getMinimalIndex(SpecificationVersion platformVersion) {
int index = INITIAL_VERSION_MINOR;
if (minimalSpecificationVersion != null) {
SpecificationVersion min = new SpecificationVersion(VERSION_PREFIX + Integer.toString(index));
while (min.compareTo(platformVersion) <= 0) {
if (min.equals(minimalSpecificationVersion)) {
return index;
}
min = new SpecificationVersion(VERSION_PREFIX + Integer.toString(++index));
}
}
return index;
}
public SourceLevelComboBoxModel(
JCProjectProperties props,
String initialSourceLevel,
String initialTargetLevel,
SpecificationVersion minimalSpecificationVersion) {
activePlatform = props.getPlatform();
this.props = props;
if (initialSourceLevel != null && initialSourceLevel.length() > 0) {
try {
originalSourceLevel = new SpecificationVersion(initialSourceLevel);
} catch (NumberFormatException nfe) {
// if the javac.source has invalid value, do not preselect and log it.
LOGGER.warning("Invalid javac.source: " + initialSourceLevel); // NOI18N
}
}
if (initialTargetLevel != null && initialTargetLevel.length() > 0) {
try {
SpecificationVersion originalTargetLevel = new SpecificationVersion(initialTargetLevel);
if (originalSourceLevel == null || originalSourceLevel.compareTo(originalTargetLevel) < 0) {
originalSourceLevel = originalTargetLevel;
}
} catch (NumberFormatException nfe) {
// if the javac.target has invalid value, do not preselect and log it
LOGGER.warning("Invalid javac.target: " + initialTargetLevel); // NOI18N
}
}
selectedSourceLevel = originalSourceLevel;
this.minimalSpecificationVersion = minimalSpecificationVersion;
}
public void platformChanged() {
if (inPlatformChanged) {
return;
}
inPlatformChanged = true;
try {
JavacardPlatform platform = activePlatform;
if (platform != null) {
SpecificationVersion version = platform.getSpecification().getVersion();
if (selectedSourceLevel != null
&& selectedSourceLevel.compareTo(version) > 0
&& !shouldChangePlatform(selectedSourceLevel, version)) {
props.setPlatformName(platform.getSystemName());
// restore original
return;
} else {
originalSourceLevel = null;
}
}
activePlatform = props.getPlatform();
resetCache();
} finally {
inPlatformChanged = false;
}
}
