private static List<ZenCodingFilter> getFilters(ZenCodingNode node, PsiElement context) {
List<ZenCodingFilter> result = new ArrayList<ZenCodingFilter>();
while (node instanceof FilterNode) {
FilterNode filterNode = (FilterNode) node;
String filterSuffix = filterNode.getFilter();
boolean filterFound = false;
for (ZenCodingFilter filter : ZenCodingFilter.getInstances()) {
if (filter.isMyContext(context) && filter.getSuffix().equals(filterSuffix)) {
filterFound = true;
result.add(filter);
}
}
assert filterFound;
node = filterNode.getNode();
}
for (ZenCodingFilter filter : ZenCodingFilter.getInstances()) {
if (filter.isMyContext(context) && filter.isAppliedByDefault(context)) {
result.add(filter);
}
}
Collections.reverse(result);
return result;
}
@Nullable
private static ZenCodingGenerator findApplicableGenerator(
ZenCodingNode node, PsiElement context, boolean wrapping) {
ZenCodingGenerator defaultGenerator = null;
List<ZenCodingGenerator> generators = ZenCodingGenerator.getInstances();
for (ZenCodingGenerator generator : generators) {
if (defaultGenerator == null
&& generator.isMyContext(context, wrapping)
&& generator.isAppliedByDefault(context)) {
defaultGenerator = generator;
}
}
while (node instanceof FilterNode) {
FilterNode filterNode = (FilterNode) node;
String suffix = filterNode.getFilter();
for (ZenCodingGenerator generator : generators) {
if (generator.isMyContext(context, wrapping)) {
if (suffix != null && suffix.equals(generator.getSuffix())) {
return generator;
}
}
}
node = filterNode.getNode();
}
return defaultGenerator;
}