| 1 | package fr.sii.ogham.sms.sender.impl.cloudhopper.preparator; | |
| 2 | ||
| 3 | import java.util.ArrayList; | |
| 4 | import java.util.Arrays; | |
| 5 | import java.util.List; | |
| 6 | ||
| 7 | import com.cloudhopper.commons.gsm.DataCoding; | |
| 8 | ||
| 9 | import fr.sii.ogham.sms.encoder.Encoded; | |
| 10 | import fr.sii.ogham.sms.sender.impl.cloudhopper.exception.DataCodingException; | |
| 11 | ||
| 12 | /** | |
| 13 | * Execute registered {@link DataCodingProvider}s until one returns a non-null | |
| 14 | * value and returns this value. | |
| 15 | * | |
| 16 | * @author Aurélien Baudet | |
| 17 | * | |
| 18 | */ | |
| 19 | public class FirstSupportingDataCodingProvider implements DataCodingProvider { | |
| 20 | private final List<DataCodingProvider> delegates; | |
| 21 | ||
| 22 | /** | |
| 23 | * Initializes with none, one or several {@link DataCodingProvider}s to | |
| 24 | * execute. | |
| 25 | * | |
| 26 | * @param delegates | |
| 27 | * the {@link DataCodingProvider}s to execute | |
| 28 | */ | |
| 29 | public FirstSupportingDataCodingProvider(DataCodingProvider... delegates) { | |
| 30 | this(new ArrayList<>(Arrays.asList(delegates))); | |
| 31 | } | |
| 32 | ||
| 33 | /** | |
| 34 | * Initializes with a list of {@link DataCodingProvider}s to execute. | |
| 35 | * | |
| 36 | * @param delegates | |
| 37 | * the list of {@link DataCodingProvider}s to execute | |
| 38 | */ | |
| 39 | public FirstSupportingDataCodingProvider(List<DataCodingProvider> delegates) { | |
| 40 | super(); | |
| 41 | this.delegates = delegates; | |
| 42 | } | |
| 43 | ||
| 44 | @Override | |
| 45 | public DataCoding provide(Encoded encoded) throws DataCodingException { | |
| 46 | for (DataCodingProvider delegate : delegates) { | |
| 47 | DataCoding dcs = delegate.provide(encoded); | |
| 48 |
4
1. provide : negated conditional → NO_COVERAGE 2. provide : negated conditional → TIMED_OUT 3. provide : negated conditional → KILLED 4. provide : negated conditional → KILLED |
if (dcs != null) { |
| 49 |
4
1. provide : replaced return value with null for fr/sii/ogham/sms/sender/impl/cloudhopper/preparator/FirstSupportingDataCodingProvider::provide → NO_COVERAGE 2. provide : replaced return value with null for fr/sii/ogham/sms/sender/impl/cloudhopper/preparator/FirstSupportingDataCodingProvider::provide → TIMED_OUT 3. provide : replaced return value with null for fr/sii/ogham/sms/sender/impl/cloudhopper/preparator/FirstSupportingDataCodingProvider::provide → KILLED 4. provide : replaced return value with null for fr/sii/ogham/sms/sender/impl/cloudhopper/preparator/FirstSupportingDataCodingProvider::provide → KILLED |
return dcs; |
| 50 | } | |
| 51 | } | |
| 52 | throw new DataCodingException("No DataCodingProvider could determine a valid Data Coding Scheme", encoded); | |
| 53 | } | |
| 54 | ||
| 55 | /** | |
| 56 | * Register a {@link DataCodingProvider} into the list of possible | |
| 57 | * providers. | |
| 58 | * | |
| 59 | * <p> | |
| 60 | * The provider is appended to the list. | |
| 61 | * </p> | |
| 62 | * | |
| 63 | * @param provider | |
| 64 | * the provider to register | |
| 65 | */ | |
| 66 | public void register(DataCodingProvider provider) { | |
| 67 | this.delegates.add(provider); | |
| 68 | } | |
| 69 | ||
| 70 | } | |
Mutations | ||
| 48 |
1.1 2.2 3.3 4.4 |
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| 49 |
1.1 2.2 3.3 4.4 |