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());

        // file
        assertUrlLink("file:/home/taro/test.txt", //
                "file://home/taro/test.txt");
        assertUrlLink("file:/home/taro/あ.txt", //
                "file://home/taro/あ.txt");
        assertUrlLink("file:/home/taro/%E3%81%82.txt", //
                "file://home/taro/あ.txt");

        // smb->file
        assertUrlLink("smb:/home/taro/test.txt", //
                "file://home/taro/test.txt");

 */
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;

            return version;
        }

        /**
         * Gets the filename of the artifact JAR file.
         *
         * @return the filename in the format "name-version.jar"
         */
        public String getFileName() {
            return name + "-" + version + ".jar";
        }

        /**
         * Gets the URL where the artifact can be downloaded.
         *

			<param name="module.version" value="${opensearch.version}" />
			<param name="module.zip.version" value="${opensearch.version}" />
		</antcall>

		<antcall target="remove.jars" />
	</target>

	<target name="install.module">
		<get dest="${target.dir}">

        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() {

### 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

import java.net.JarURLConnection;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Enumeration;
import java.util.List;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.core.exception.ClassNotFoundRuntimeException;

"avuti", "avute", "sono", "sei", "è", "siamo", "siete", "sia", "siate", "siano", "sarò", "sarai", "sarà", "saremo", "sarete", "saranno", "sarei", "saresti", "sarebbe", "saremmo", "sareste", "sarebbero", "ero", "eri", "era", "eravamo", "eravate", "erano", "fui", "fosti", "fu", "fummo", "foste", "furono", "fossi", "fosse", "fossimo", "fossero", "essendo", "faccio", "fai", "facciamo", "fanno", "faccia", "facciate", "facciano", "farò", "farai", "farà", "faremo", "farete", "faranno", "farei", "faresti", "farebbe",...

"avuti", "avute", "sono", "sei", "è", "siamo", "siete", "sia", "siate", "siano", "sarò", "sarai", "sarà", "saremo", "sarete", "saranno", "sarei", "saresti", "sarebbe", "saremmo", "sareste", "sarebbero", "ero", "eri", "era", "eravamo", "eravate", "erano", "fui", "fosti", "fu", "fummo", "foste", "furono", "fossi", "fosse", "fossimo", "fossero", "essendo", "faccio", "fai", "facciamo", "fanno", "faccia", "facciate", "facciano", "farò", "farai", "farà", "faremo", "farete", "faranno", "farei", "faresti", "farebbe",...