import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
@Override
public void processMergeIndexes(MergeIndexesCommand cmd) throws IOException {
  if (logDebug) { log.debug("PRE_UPDATE " + cmd.toString() + " " + req); }
  if (next != null) next.processMergeIndexes(cmd);

  toLog.add("mergeIndexes", cmd.toString());
}
 

import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
private void verifyAuthorized(String collection, String user) throws Exception {
  SolrQueryRequestBase req = new SolrQueryRequestBase(core, new MapSolrParams(new HashMap())) {};
  getProcessor(collection, user).processAdd(new AddUpdateCommand(req));
  getProcessor(collection, user).processDelete(new DeleteUpdateCommand(req));
  DeleteUpdateCommand deleteByQueryCommand = new DeleteUpdateCommand(req);
  deleteByQueryCommand.setQuery("*:*");
  getProcessor(collection, user).processDelete(deleteByQueryCommand);
  getProcessor(collection, user).processMergeIndexes(new MergeIndexesCommand(null, req));
  getProcessor(collection, user).processCommit(new CommitUpdateCommand(req, false));
  getProcessor(collection, user).processRollback(new RollbackUpdateCommand(req));
  getProcessor(collection, user).finish();
}
 

import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
public int mergeIndexes(final MergeIndexesCommand cmd) throws IOException {
    if (position < filters.length) {
        final UpdateHandlerFilter filter = filters[position];
        position++;
        return filter.mergeIndexes(cmd, this);
    } else {
        return updateHandler.doMergeIndexes(cmd);
    }
}
 

import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
@Override
public void processMergeIndexes(MergeIndexesCommand cmd) throws IOException {
  mergeIndexesCalled = true;
  super.processMergeIndexes(cmd);
}
 

import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
public void processMergeIndexes(MergeIndexesCommand cmd) throws IOException {
  if (next != null) next.processMergeIndexes(cmd);
}
 

import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
@Override
public void processMergeIndexes(MergeIndexesCommand cmd) throws IOException {
  record(cmd);
  super.processMergeIndexes(cmd);
}
 

import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
public int mergeIndexes(MergeIndexesCommand cmd) throws IOException
{
    throw new UnsupportedOperationException();
}
 

import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
@Override
public void processMergeIndexes(MergeIndexesCommand cmd) throws IOException {
  authorizeCollectionAction(cmd.name());
  super.processMergeIndexes(cmd);
}
 

import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
@Override
public int mergeIndexes(final MergeIndexesCommand cmd) throws IOException {
    final UpdateHandlerFilterChain chain = new UpdateHandlerFilterChain(
            this, filters);
    return chain.mergeIndexes(cmd);
}
 

import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
protected int doMergeIndexes(final MergeIndexesCommand cmd)
        throws IOException {
    return super.mergeIndexes(cmd);
}
 

import org.apache.solr.update.MergeIndexesCommand; //导入依赖的package包/类
public int mergeIndexes(final MergeIndexesCommand cmd,
        final UpdateHandlerFilterChain chain) throws IOException {
    return chain.mergeIndexes(cmd);
}