// Copyright 2006 Google Inc. All Rights Reserved.
//
// 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.
package com.google.enterprise.connector.traversal;
/**
* A mock query traverser that runs forever.
*/
public class NeverEndingQueryTraverser implements Traverser {
// This is an instance variable to avoid findbugs noticing the infinite loop.
public boolean breakLoop = true;
public BatchResult runBatch(BatchSize batchSize) {
// infinite loop
while (breakLoop) {
try {
Thread.sleep(1000);
} catch (InterruptedException ie) {
// do nothing
}
}
return new BatchResult(TraversalDelayPolicy.IMMEDIATE, batchSize.getHint());
}
public void cancelBatch() {
// do nothing
}
}