/*
* Copyright 2016 the original author or authors.
*
* 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 org.gradle.tooling.internal.provider.runner;
import org.gradle.internal.logging.progress.ProgressLogger;
import org.gradle.internal.logging.progress.ProgressLoggerFactory;
import org.gradle.tooling.ProgressEvent;
import org.gradle.tooling.ProgressListener;
import java.util.ArrayDeque;
import java.util.Deque;
import java.util.LinkedList;
class ProgressListenerToProgressLoggerAdapter implements ProgressListener {
private final ProgressLoggerFactory progressLoggerFactory;
LinkedList<String> stack;
Deque<ProgressLogger> loggerStack;
public ProgressListenerToProgressLoggerAdapter(ProgressLoggerFactory progressLoggerFactory) {
this.progressLoggerFactory = progressLoggerFactory;
stack = new LinkedList<String>();
loggerStack = new ArrayDeque<ProgressLogger>();
}
@Override
public void statusChanged(ProgressEvent event) {
String description = event.getDescription();
if (description.equals("") || stack.size() >= 2 && stack.get(1).equals(description)) {
loggerStack.pop().completed();
stack.removeFirst();
return;
}
stack.addFirst(description);
ProgressLogger progressLogger = progressLoggerFactory.newOperation(ProgressListenerToProgressLoggerAdapter.class);
progressLogger.start(description, description);
loggerStack.push(progressLogger);
}
}