10220057657

Committed 02 Aug 2024 06:06PM UTC coverage: 90.366% (+0.3%) from 90.072%

Build # 10220057657

Build Type

push

github

Committed by

mtf90

Commit Message

overhaul serizalition code

* unify access to Input(De)Serializers behind facades to leverage the default methods for various input/output channels
* drop implicit buffering/decompressing as this should be decided where the stream are constructed (user-land)
* remove/cleanup the (now) unused code

Run Details

300 of 349 new or added lines in 33 files covered. (85.96%)

9 existing lines in 3 files now uncovered.

15927 of 17625 relevant lines covered (90.37%)

1.67 hits per line

Source File
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81.82

/serialization/taf/src/main/java/net/automatalib/serialization/taf/parser/TAFMealyParser.java

/* Copyright (C) 2013-2024 TU Dortmund University
 * This file is part of AutomataLib, http://www.automatalib.net/.
 *
 * 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 net.automatalib.serialization.taf.parser;

import java.io.IOException;
import java.io.InputStream;
import java.io.Reader;

import net.automatalib.automaton.AutomatonCreator;
import net.automatalib.automaton.transducer.MutableMealyMachine;
import net.automatalib.common.util.IOUtil;
import net.automatalib.exception.FormatException;
import net.automatalib.serialization.InputModelData;
import net.automatalib.serialization.InputModelDeserializer;

final class TAFMealyParser<S, T, A extends MutableMealyMachine<S, String, T, String>>
        implements InputModelDeserializer<String, A> {

    private final AutomatonCreator<A, String> creator;

    TAFMealyParser(AutomatonCreator<A, String> creator) {
        this.creator = creator;
    }

    @Override
    public InputModelData<String, A> readModel(InputStream is) throws IOException, FormatException {

        try (Reader r = IOUtil.asNonClosingUTF8Reader(is)) {
            final InternalTAFParser parser = new InternalTAFParser(r);
            final DefaultTAFBuilderMealy<A, S, T> builder = new DefaultTAFBuilderMealy<>(parser, creator);

            try {
                parser.mealy(builder);
            } catch (ParseException ex) {
                throw new FormatException(ex);
            }

            return new InputModelData<>(builder.finish(), builder.getAlphabet());
        }
    }
}

1	/* Copyright (C) 2013-2024 TU Dortmund University
2	* This file is part of AutomataLib, http://www.automatalib.net/.
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 net.automatalib.serialization.taf.parser;
17
18	import java.io.IOException;
19	import java.io.InputStream;
20	import java.io.Reader;
21
22	import net.automatalib.automaton.AutomatonCreator;
23	import net.automatalib.automaton.transducer.MutableMealyMachine;
24	import net.automatalib.common.util.IOUtil;
25	import net.automatalib.exception.FormatException;
26	import net.automatalib.serialization.InputModelData;
27	import net.automatalib.serialization.InputModelDeserializer;
28
29	final class TAFMealyParser<S, T, A extends MutableMealyMachine<S, String, T, String>>
30	implements InputModelDeserializer<String, A> {
31
32	private final AutomatonCreator<A, String> creator;
33
34	TAFMealyParser(AutomatonCreator<A, String> creator) {	2✔
35	this.creator = creator;	2✔
36	}	2✔
37
38	@Override
39	public InputModelData<String, A> readModel(InputStream is) throws IOException, FormatException {
40
41	try (Reader r = IOUtil.asNonClosingUTF8Reader(is)) {	2✔
42	final InternalTAFParser parser = new InternalTAFParser(r);	2✔
43	final DefaultTAFBuilderMealy<A, S, T> builder = new DefaultTAFBuilderMealy<>(parser, creator);	2✔
44
45	try {
46	parser.mealy(builder);	2✔
NEW 47	} catch (ParseException ex) {	×
NEW 48	throw new FormatException(ex);	×
49	}	2✔
50
51	return new InputModelData<>(builder.finish(), builder.getAlphabet());	2✔
52	}
53	}
54	}

LearnLib / automatalib / 10220057657

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