/**
* Gets a list of all the bundles that can be added as implicit dependencies
*
* @return list of possible dependencies
*/
protected BundleInfo[] getValidBundles() throws CoreException {
NameVersionDescriptor[] current = getTargetDefinition().getImplicitDependencies();
Set<String> currentBundles = new HashSet<String>();
if (current != null) {
for (int i = 0; i < current.length; i++) {
if (!currentBundles.contains(current[i].getId())) {
currentBundles.add(current[i].getId());
}
}
}
List<BundleInfo> targetBundles = new ArrayList<BundleInfo>();
TargetBundle[] allTargetBundles = getTargetDefinition().getAllBundles();
if (allTargetBundles == null || allTargetBundles.length == 0) {
throw new CoreException(
new Status(
IStatus.WARNING,
PDEPlugin.getPluginId(),
PDEUIMessages.ImplicitDependenciesSection_0));
}
for (int i = 0; i < allTargetBundles.length; i++) {
BundleInfo bundleInfo = allTargetBundles[i].getBundleInfo();
if (!currentBundles.contains(bundleInfo.getSymbolicName())) {
currentBundles.add(bundleInfo.getSymbolicName()); // to avoid duplicate entries
targetBundles.add(bundleInfo);
}
}
return targetBundles.toArray(new BundleInfo[targetBundles.size()]);
}
/**
* Delimits a comma separated preference and add the items to the given set
*
* @param set
* @param preference
*/
private void addExtraChoices(Set<String> set, String preference) {
StringTokenizer tokenizer = new StringTokenizer(preference, ","); // $NON-NLS-1$
while (tokenizer.hasMoreTokens()) {
set.add(tokenizer.nextToken().trim());
}
}