Artifact artifact =
                pluginHelper.getArtifactFromFileName(ArtifactType.DATA_STORE, "test-plugin-1.0.0.jar", "http://test.com/test.jar");
        assertEquals("test-plugin", artifact.getName());
        assertEquals("1.0.0", artifact.getVersion());
        assertEquals("http://test.com/test.jar", artifact.getUrl());
    }

    @Test
    public void test_getArtifactFromFileName_complexName() {

        private final ArrayDeque<ArtifactType> stack;

        private TypeDeriverVisitor(ArtifactTypeRegistry registry) {
            this.registry = requireNonNull(registry);
            this.jar = requireType(Type.JAR);
            this.classpathJar = requireType(Type.CLASSPATH_JAR);
            this.modularJar = requireType(Type.MODULAR_JAR);
            this.processor = requireType(Type.PROCESSOR);

├── convert/     # Type conversion (*ConversionUtil)
├── crypto/      # Cipher & encryption (CachedCipher)
├── exception/   # Runtime exception wrappers
├── io/          # I/O & resource utilities
├── jar/         # JAR file utilities
├── lang/        # Reflection & language utilities
├── log/         # Logging utilities
├── message/     # Message resource handling
├── misc/        # AssertionUtil, Base64Util, etc.

         */
        registerTransform(Minify::class) {
            from.attribute(minified, false).attribute(artifactType, "jar")
            to.attribute(minified, true).attribute(artifactType, "jar")
            parameters {
                keepClassesByCoordinates = keepPatterns
            }
        }
    }
    afterEvaluate {

        File libDir = new File(tempDir, "lib");
        assertTrue(libDir.mkdir());

        // Create test jar files
        File jar1 = new File(libDir, "test1.jar");
        File jar2 = new File(libDir, "test2.JAR");
        File notJar = new File(libDir, "test.txt");
        assertTrue(jar1.createNewFile());
        assertTrue(jar2.createNewFile());
        assertTrue(notJar.createNewFile());

    assertEquals(
        new File("/home/build/x/y/z.jar").toURI(),
        ClassPath.getClassPathEntry(new File("/home/build/outer.jar"), "x/y/z.jar").toURI());
    assertThat(ClassPath.getClassPathEntry(new File("/home/build/outer.jar"), "x y.jar").getFile())
        .isEqualTo("/home/build/x y.jar");
  }

  public void testGetClassPathFromManifest_nullManifest() {

 */
package org.codelibs.fess.ds;

import java.io.File;
import java.io.FileOutputStream;
import java.nio.file.Files;
import java.util.List;
import java.util.Map;
import java.util.jar.JarEntry;
import java.util.jar.JarOutputStream;

import org.codelibs.fess.ds.callback.IndexUpdateCallback;
import org.codelibs.fess.entity.DataStoreParams;
import org.codelibs.fess.helper.SystemHelper;

    assertEquals(
        new File("/home/build/x/y/z.jar").toURI(),
        ClassPath.getClassPathEntry(new File("/home/build/outer.jar"), "x/y/z.jar").toURI());
    assertThat(ClassPath.getClassPathEntry(new File("/home/build/outer.jar"), "x y.jar").getFile())
        .isEqualTo("/home/build/x y.jar");
  }

  public void testGetClassPathFromManifest_nullManifest() {

import org.eclipse.aether.graph.DependencyNode;

/**
 * Collects processor type information from the dependency graph BEFORE conflict resolution.
 *
 * @since 4.0.0
 * @deprecated since 4.0.0, use {@code maven-api-impl} jar instead
 * @see TypeDeriver
 */
@Deprecated(since = "4.0.0")
public class TypeCollector implements DependencyGraphTransformer {

### Testing
```bash
mvn test                                    # Run unit tests (*Test.java)
mvn test -Dtest=ClassName                   # Run single unit test

# To install fess jar for plugin dependency resolution:
# Change pom.xml <packaging>war</packaging> to <packaging>jar</packaging> first
mvn clean install -DskipTests               # Then revert packaging back to war

# Integration tests (*Tests.java) - requires running Fess server