package org.apache.lucene.index;

/**
 * Copyright 2004 The Apache Software Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.io.IOException;

import org.apache.lucene.store.GCJDirectory;

class GCJSegmentReader extends SegmentReader {

  public final TermDocs termDocs() throws IOException {
    if (directory() instanceof GCJDirectory) {
      return new GCJTermDocs(this);
    } else {
      return super.termDocs();
    }
  }
}

package org.apache.lucene.index;

/**
 * Copyright 2004 The Apache Software Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.io.IOException;

import org.apache.lucene.store.GCJDirectory;

class GCJSegmentReader extends SegmentReader {

  /** Try to use an optimized native implementation of TermDocs.  The optimized
   * implementation can only be used when the segment's directory is a
   * GCJDirectory and it is not in compound format.  */
  public final TermDocs termDocs() throws IOException {
    if (directory() instanceof GCJDirectory       // it's a GCJ directory
        && this.cfsReader == null) {              // & not in compound format
      return new GCJTermDocs(this);               // so can use GCJTermDocs
    } else {
      return super.termDocs();
    }
  }
}

Disable optimized implementation with compound format.
Disable optimized implementation with compound format.


git-svn-id: 4c5078813df38efa56971a28e09a55254294f104@150562 13f79535-47bb-0310-9956-ffa450edef68
