private static void setBoolean(IJavaProject jproject, String optionName, boolean value) {
IScopeContext context =
(null != jproject) ? new ProjectScope(jproject.getProject()) : InstanceScope.INSTANCE;
IEclipsePreferences node = context.getNode(AptPlugin.PLUGIN_ID);
// get old val as a String, so it can be null if setting doesn't exist yet
String oldValue = node.get(optionName, null);
node.putBoolean(optionName, value);
if (jproject != null && oldValue == null || (value != Boolean.parseBoolean(oldValue))) {
AptProject aproj = AptPlugin.getAptProject(jproject);
aproj.preferenceChanged(optionName);
}
flushPreference(optionName, node);
}
private static void setString(IJavaProject jproject, String optionName, String value) {
IScopeContext context =
(null != jproject) ? new ProjectScope(jproject.getProject()) : InstanceScope.INSTANCE;
IEclipsePreferences node;
if (AptPreferenceConstants.APT_PROCESSANNOTATIONS.equals(optionName)) {
node = context.getNode(JavaCore.PLUGIN_ID);
} else {
node = context.getNode(AptPlugin.PLUGIN_ID);
}
String oldValue = node.get(optionName, null);
node.put(optionName, value);
if (jproject != null && !value.equals(oldValue)) {
AptProject aproj = AptPlugin.getAptProject(jproject);
aproj.preferenceChanged(optionName);
}
flushPreference(optionName, node);
}