MapperService mapperService = indexService.mapperService();
Engine.Searcher searcher = indexShard.acquireSearcher("skywalker_action");
try {
IndexReader reader = searcher.reader();
Skywalker skywalker = new Skywalker(reader);
Map<String, Object> response = new HashMap();
Directory directory = indexShard.store().directory();
List indexFiles = new ArrayList();
for (String f : skywalker.getIndexFiles(directory)) {
Map indexFile = new HashMap();
indexFile.put("name", f);
indexFile.put("function", skywalker.getFileFunction(f));
indexFiles.add(indexFile);
}
response.put("indexFiles", indexFiles);
skywalker.getStoreMetadata(response, indexShard.store().getMetadata());
response.put("indexVersion", skywalker.getVersion());
response.put("directoryImpl", skywalker.getDirImpl());
response.put("numDocs", reader.numDocs());
response.put("maxDoc", reader.maxDoc());
response.put("hasDeletions", reader.hasDeletions());
response.put("numDeletedDocs", reader.numDeletedDocs());
Set<FieldTermCount> ftc = skywalker.getFieldTermCounts();
response.put("numTerms", skywalker.getNumTerms());
Map indexFormatInfo = new HashMap();
FormatDetails details = skywalker.getFormatDetails();
indexFormatInfo.put("version", details.getVersion());
indexFormatInfo.put("genericName", details.getGenericName());
indexFormatInfo.put("capabilities", details.getCapabilities());
response.put("indexFormat", indexFormatInfo);
List commits = new ArrayList();
Iterator<Segment> it = indexShard.engine().segments().iterator();
while (it.hasNext()) {
Segment segment = it.next();
Map m = new HashMap();
m.put("segment", segment.getName());
m.put("count", segment.getNumDocs());
m.put("deleted", segment.getDeletedDocs());
m.put("generation", segment.getGeneration());
m.put("sizeInBytes", segment.getSizeInBytes());
m.put("version", segment.getVersion());
m.put("committed", segment.committed);
m.put("compound", segment.compound);
m.put("size", segment.getSize().toString());
commits.add(m);
}
response.put("commits", commits);
List fieldInfos = new ArrayList();
for (FieldInfo fi : MultiFields.getMergedFieldInfos(reader)) {
fieldInfos.add(skywalker.getFieldInfo(mapperService, fi));
}
response.put("fieldInfos", fieldInfos);
List termList = new ArrayList();
for (TermStats ts : skywalker.getTopTerms(50)) {
Map m = new HashMap();
m.put("field", ts.field());
m.put("text", ts.text());
m.put("docFreq", ts.docFreq());
termList.add(m);