20198569605

Committed 13 Dec 2025 10:10PM UTC coverage: 94.914% (+0.4%) from 94.471%

Build # 20198569605

Build Type

Pull #153

github

Committed by

web-flow

Commit Message

Merge 6a71fc929 into 879958926

Pull Request Pull Request #153: Implementation for learning MMLTs, new model for collecting statistics

Run Details

1823 of 1873 new or added lines in 77 files covered. (97.33%)

1 existing line in 1 file now uncovered.

14258 of 15022 relevant lines covered (94.91%)

1.73 hits per line

Source File
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93.33

/filters/statistics/src/main/java/de/learnlib/filter/statistic/container/ClockContainer.java

/* Copyright (C) 2013-2025 TU Dortmund University
 * This file is part of LearnLib <https://learnlib.de>.
 *
 * 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 de.learnlib.filter.statistic.container;

import java.time.Duration;
import java.time.Instant;

import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * A stop clock that can be paused and resumed.
 */
class ClockContainer implements StatisticContainer {

    private @Nullable Instant started;
    private Duration elapsed;

    ClockContainer() {
        this.elapsed = Duration.ZERO;
        this.started = null;
    }

    void resume() {
        if (this.started != null) {
            throw new IllegalStateException("You cannot resume a timer that is still running");
        }
        this.started = Instant.now();
    }

    void pause() {
        if (started == null) {
            throw new IllegalStateException("You cannot pause a timer that has not been started");
        }
        this.elapsed = this.elapsed.plus(Duration.between(started, Instant.now()));
        this.started = null;
    }

    Duration getElapsed() {
        return this.elapsed;
    }

    @Override
    public String toString() {
        return elapsed.toMillis() + " ms";
    }
}

1	/* Copyright (C) 2013-2025 TU Dortmund University
2	* This file is part of LearnLib <https://learnlib.de>.
3	*
4	* Licensed under the Apache License, Version 2.0 (the "License");
5	* you may not use this file except in compliance with the License.
6	* You may obtain a copy of the License at
7	*
8	* http://www.apache.org/licenses/LICENSE-2.0
9	*
10	* Unless required by applicable law or agreed to in writing, software
11	* distributed under the License is distributed on an "AS IS" BASIS,
12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13	* See the License for the specific language governing permissions and
14	* limitations under the License.
15	*/
16	package de.learnlib.filter.statistic.container;
17
18	import java.time.Duration;
19	import java.time.Instant;
20
21	import org.checkerframework.checker.nullness.qual.Nullable;
22
23	/**
24	* A stop clock that can be paused and resumed.
25	*/
26	class ClockContainer implements StatisticContainer {
27
28	private @Nullable Instant started;
29	private Duration elapsed;
30
31	ClockContainer() {	2✔
32	this.elapsed = Duration.ZERO;	2✔
33	this.started = null;	2✔
34	}	2✔
35
36	void resume() {
37	if (this.started != null) {	2✔
38	throw new IllegalStateException("You cannot resume a timer that is still running");	2✔
39	}
40	this.started = Instant.now();	2✔
41	}	2✔
42
43	void pause() {
44	if (started == null) {	2✔
NEW 45	throw new IllegalStateException("You cannot pause a timer that has not been started");	×
46	}
47	this.elapsed = this.elapsed.plus(Duration.between(started, Instant.now()));	2✔
48	this.started = null;	2✔
49	}	2✔
50
51	Duration getElapsed() {
52	return this.elapsed;	2✔
53	}
54
55	@Override
56	public String toString() {
57	return elapsed.toMillis() + " ms";	2✔
58	}
59	}

LearnLib / learnlib / 20198569605

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