import java.io.InputStream;

/**
 * Provides access to the contents of a source independently of the backing store (e.g. file system, database, memory).
 *
 */
public interface Source {

    /**
     * Gets a byte stream to the source contents. Closing the returned stream is the responsibility of the caller.
     *
     * @return A byte stream to the source contents, never {@code null}.
     * @throws IOException in case of IO issue

Guillaume Nodet <******@****.***> 1729859506 +0200

        // don't merge
    }

    @Override
    protected void mergeModel_Licenses(
            Model.Builder builder, Model target, Model source, boolean sourceDominant, Map<Object, Object> context) {
        // don't merge
    }

    @Override
    protected void mergeModel_MailingLists(

    /**
     * Gets the user toolchains source.
     *
     * @return The user toolchains source or {@code null} if none.
     */
    Source getUserToolchainsSource();

    /**
     * Sets the user toolchains source. If both user toolchains and a global toolchains are given, the user toolchains
     * take precedence.
     *

     */
    ModelData(Source source, Model model, String groupId, String artifactId, String version) {
        this.source = source;
        this.model = model;
        this.groupId = groupId;
        this.artifactId = artifactId;
        this.version = version;
    }

    public Source getSource() {
        return source;
    }

    /**
     * Gets the model being wrapped.
     *

        target.setDescription( "TARGET" );

        Model source = new Model();
        source.setDescription( "SOURCE" );

        modelMerger.merge( target, source, true, null );
        assertThat( target.getDescription(), is( "SOURCE" ) );

        target.setDescription( "TARGET" );
        modelMerger.merge( target, source, false, null );
        assertThat( target.getDescription(), is( "TARGET" ) );
    }

    }

    private org.apache.maven.api.services.Source toSource(File file, Source source) {
        if (file != null && file.exists()) {
            return org.apache.maven.api.services.Source.fromPath(file.toPath());
        } else if (source instanceof FileSource fs) {
            return org.apache.maven.api.services.Source.fromPath(fs.getPath());
        } else if (source != null) {

        File txtFile = new File("target/test-classes/source.txt");
        FileSource source = new FileSource(txtFile);
        assertEquals(txtFile.getAbsolutePath(), source.getLocation());
    }

    @Test
    void testGetFile() {
        File txtFile = new File("target/test-classes/source.txt");
        FileSource source = new FileSource(txtFile);
        assertEquals(txtFile.getAbsoluteFile(), source.getFile());
    }

      for (CharSource source : sources) {
        if (!source.isEmpty()) {
          return false;
        }
      }
      return true;
    }

    @Override
    public Optional<Long> lengthIfKnown() {
      long result = 0L;
      for (CharSource source : sources) {
        Optional<Long> lengthIfKnown = source.lengthIfKnown();
        if (!lengthIfKnown.isPresent()) {

.1-bin.tar.gz http://archive.apache.org/dist/maven/source/apache-maven-3.0.1-src.zip http://archive.apache.org/dist/maven/source/apache-maven-3.0.1-src.tar.gz Apache Maven 3.0 2010-10-04 3.0 http://archive.apache.org/dist/maven/binaries/apache-maven-3.0-bin.zip http://archive.apache.org/dist/maven/binaries/apache-maven-3.0-bin.tar.gz http://archive.apache.org/dist/maven/source/apache-maven-3.0-src.zip http://archive.apache.org/dist/maven/source/apache-maven-3.0-src.tar.gz https://gitbox.apache.o...