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How to use JarExtractorUtil class of com.testsigma.util package

Best Testsigma code snippet using com.testsigma.util.JarExtractorUtil

Source:DatabaseMigrationConfig.java

1package com.testsigma.config;2import com.testsigma.util.JarExtractorUtil;3import lombok.extern.log4j.Log4j2;4import org.apache.commons.lang3.StringUtils;5import org.flywaydb.core.Flyway;6import org.flywaydb.core.internal.resolver.ChecksumCalculator;7import org.flywaydb.core.internal.resource.filesystem.FileSystemResource;8import org.flywaydb.core.internal.scanner.classpath.FileSystemClassPathLocationScanner;9import org.springframework.beans.factory.annotation.Value;10import org.springframework.context.annotation.Configuration;11import javax.annotation.PostConstruct;12import java.io.File;13import java.io.IOException;14import java.net.URL;15import java.nio.charset.Charset;16import java.sql.*;17import java.util.*;18import java.util.regex.Matcher;19import java.util.regex.Pattern;20@Log4j221@Configuration22public class DatabaseMigrationConfig {23    private static final String SCHEMA_PATH_RESOURCE = "classpath:db/bootstrap";24    private static final String MIGRATION_PATH = "db/migration/";25    private static final String VERSION_SEPARATOR = "__";26    private static final String VERSION_CHAR = "V";27    private static final String INSERT_HISTORY = "INSERT INTO `flyway_schema_history` (`installed_rank`, `version`, `description`, `type`, `script`, `checksum`, `installed_by`,  `execution_time`, `success`)\n" +28            "VALUES (?, ?, ?, 'SQL', ?, ?, ?,20, 1)";29    private static final String DELETE_HISTORY = "DELETE FROM flyway_schema_history";30    private static final String CREATE_DATABASE = "CREATE DATABASE IF NOT EXISTS `%s` /*!40100 DEFAULT CHARACTER SET utf8mb4 */";31    @Value("${spring.datasource.url}")32    private String dataSourceUrl;33    @Value("${spring.datasource.username}")34    private String dataSourceUser;35    @Value("${spring.datasource.password}")36    private String dataSourcePassword;37    private Connection connection;38    @PostConstruct39    public void postConstruct() throws Exception {40        log.info("Setting up database");41        setUpDatabase();42    }43    private void setUpDatabase() throws Exception {44        Flyway flyway;45        try {46            connection = getConnection();47            if (isNewDatabase()) {48                log.debug("Initializing bootstrap data");49                executeBootStrap();50                addMigrationEntries();51            } else {52                log.info("Running any migrations if present on existing database");53                flyway = Flyway.configure().dataSource(dataSourceUrl, dataSourceUser, dataSourcePassword).placeholderReplacement(false).load();54                flyway.migrate();55            }56        } catch (Exception e) {57            log.error(e.getMessage(), e);58            throw e;59        } finally {60            if (connection != null)61                connection.close();62        }63    }64    /*65    If db is up to date, we just add migration entries if any without executing SQLs66     */67    private void addMigrationEntries() throws SQLException, IOException {68        log.debug("....Adding migration entries....");69        SortedMap<Integer, File> versionAndFileMap = getVersionAndFileMap();70        int installedRank = 1;71        for (Integer version : versionAndFileMap.keySet()) {72            File migrationFile = versionAndFileMap.get(version);73            int checksum = getChecksum(migrationFile.getAbsolutePath());74            addMigrationEntryToHistory(installedRank, version, migrationFile, checksum);75            installedRank++;76        }77    }78    private void executeBootStrap() throws SQLException {79        log.info("Executing bootstrap");80        Flyway flyway = Flyway.configure().dataSource(dataSourceUrl, dataSourceUser, dataSourcePassword)81                .locations(SCHEMA_PATH_RESOURCE)82                .placeholderReplacement(false)83                .load();84        flyway.migrate();85        clearHistoryForSchema();86    }87    private void clearHistoryForSchema() throws SQLException {88        Statement stmt = connection.createStatement();89        stmt.executeUpdate(DELETE_HISTORY);90    }91    private boolean isNewDatabase() throws SQLException {92        ResultSet resultSet = connection.createStatement().executeQuery("SHOW TABLES");93        return !(resultSet.next());94    }95    private int getChecksum(String absoluteFilePath) {96        FileSystemResource r = new FileSystemResource(null, absoluteFilePath, Charset.forName("UTF-8"), false);97        return ChecksumCalculator.calculate(r);98    }99    private SortedMap<Integer, File> getVersionAndFileMap() throws IOException {100        SortedMap<Integer, File> sortedByVersion = new TreeMap<>();//We need to sort by version for DB entry101        Set<File> migrationSQLFiles;102        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();103        URL url = classLoader.getResource(MIGRATION_PATH);104        if(url == null){105            return sortedByVersion;106        }107        String urlProtocol = url.getProtocol();108        log.debug(String.format("URL Path:%s, URL protocol:%s", url.getPath(),urlProtocol));109        if (urlProtocol.equalsIgnoreCase("jar")) {110            log.debug("URL type is jar, extracting migration files from jar");111            JarExtractorUtil jarExtractorUtil = new JarExtractorUtil();112            migrationSQLFiles = jarExtractorUtil.extractJarAndCreateTempFiles(url,MIGRATION_PATH,".sql");113        } else {114            log.debug("Extracting migration files from file system");115            FileSystemClassPathLocationScanner classPathLocationScanner = new FileSystemClassPathLocationScanner();116            Set<String> classpathResourceFilePaths = classPathLocationScanner.findResourceNames(MIGRATION_PATH, url);117            log.info("Migration files from file system::"+classpathResourceFilePaths);118            migrationSQLFiles = getFilesFromResourcePaths(classpathResourceFilePaths);119        }120        for (File migrationFile : migrationSQLFiles) {121            sortedByVersion.put(getVersionFromFilePath(migrationFile), migrationFile);122        }123        return sortedByVersion;124    }125    private Set<File> getFilesFromResourcePaths(Set<String> classpathResourceFilePaths) {...

Source:JarExtractorUtil.java

...19import java.util.jar.JarEntry;20import java.util.jar.JarFile;21import java.util.stream.Collectors;22@Log4j223public class JarExtractorUtil {24    public Set<File> extractJarAndCreateTempFiles(URL jarURL, String subFolderPath, String fileExtension) throws IOException {25        log.debug(String.format("Finding files in jar subdirectory:%s with extension %s",subFolderPath,fileExtension));26        Set<File> classpathResourceTempFiles = new TreeSet<>();27        URLConnection con = jarURL.openConnection();28        JarURLConnection jarCon = (JarURLConnection) con;29        JarFile jarFile = jarCon.getJarFile();30        Enumeration jarEntries = jarFile.entries();31        ClassLoader cl = this.getClass().getClassLoader();32        ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(cl);33        while (jarEntries.hasMoreElements()) {34            JarEntry jarEntry = (JarEntry) jarEntries.nextElement();35            String jarEntryName = jarEntry.getName();36            if (jarEntryName.startsWith(subFolderPath) && !jarEntry.isDirectory() && jarEntryName.toLowerCase().endsWith(fileExtension)) {37                log.debug("Found a matching extension file::"+jarEntryName);...

JarExtractorUtil

Using AI Code Generation

1package com.testsigma.util;2import java.io.File;3import java.io.FileInputStream;4import java.io.FileOutputStream;5import java.util.Enumeration;6import java.util.zip.ZipEntry;7import java.util.zip.ZipFile;8import java.util.zip.ZipInputStream;9public class JarExtractorUtil {10    public static void extractJar(String jarPath) {11        try {12            File file = new File(jarPath);13            ZipFile zip = new ZipFile(file);14            String newPath = jarPath.substring(0, jarPath.length() - 4);15            new File(newPath).mkdir();16            for (Enumeration<? extends ZipEntry> entries = zip.entries(); entries.hasMoreElements();) {17                ZipEntry entry = (ZipEntry) entries.nextElement();18                if (entry.isDirectory()) {19                    new File(newPath + File.separator + entry.getName()).mkdir();20                } else {21                    copyInputStream(zip.getInputStream(entry), new BufferedOutputStream(new FileOutputStream(newPath + File.separator + entry.getName())));22                }23            }24            zip.close();25        } catch (Exception e) {26            e.printStackTrace();27        }28    }29    private static void copyInputStream(InputStream in, OutputStream out) throws IOException {30        byte[] buffer = new byte[1024];31        int len = in.read(buffer);32        while (len >= 0) {33            out.write(buffer, 0, len);34            len = in.read(buffer);35        }36        in.close();37        out.close();38    }39}40package com.testsigma.util;41import java.io.BufferedInputStream;42import java.io.File;43import java.io.FileInputStream;44import java.io.FileOutputStream;45import java.io.IOException;46import java.util.Enumeration;47import java.util.zip.ZipEntry;48import java.util.zip.ZipFile;49import java.util.zip.ZipInputStream;50public class JarExtractorUtil {51    public static void extractJar(String jarPath) {52        try {53            File file = new File(jarPath);54            ZipFile zip = new ZipFile(file);55            String newPath = jarPath.substring(0, jarPath.length() - 4);56            new File(newPath).mkdir();57            for (Enumeration<? extends ZipEntry> entries = zip.entries(); entries.hasMoreElements();) {58                ZipEntry entry = (ZipEntry) entries.nextElement();59                if (entry.isDirectory()) {60                    new File(newPath + File.separator + entry.getName()).mkdir();61                } else {62                    copyInputStream(zip.getInputStream(entry), new BufferedOutputStream(new FileOutputStream(newPath + File.separator + entry.getName())));

JarExtractorUtil

Using AI Code Generation

1import com.testsigma.util.JarExtractorUtil;2import java.io.File;3import java.io.IOException;4import java.io.InputStream;5import java.util.jar.JarFile;6public class 2 {7    public static void main(String[] args) throws IOException {8        String jarFileName = "D:/test.jar";9        String destinationDirectory = "D:/test";10        JarExtractorUtil.extractJar(new JarFile(jarFileName), new File(destinationDirectory));11    }12}13package com.testsigma.util;14import java.io.File;15import java.io.IOException;16import java.io.InputStream;17import java.util.Enumeration;18import java.util.jar.JarEntry;19import java.util.jar.JarFile;20import org.apache.commons.io.FileUtils;21public class JarExtractorUtil {22    public static void extractJar(JarFile jarFile, File destinationDirectory) throws IOException {23        for (Enumeration<JarEntry> entries = jarFile.entries(); entries.hasMoreElements();) {24            JarEntry entry = entries.nextElement();25            File file = new File(destinationDirectory, entry.getName());26            if (entry.isDirectory()) {27                file.mkdirs();28            } else {29                InputStream inputStream = jarFile.getInputStream(entry);30                FileUtils.copyInputStreamToFile(inputStream, file);31            }32        }33    }34}35JarExtractorUtil.extractJar(new JarFile(jarFileName), new File(destinationDirectory));

JarExtractorUtil

Using AI Code Generation

1import com.testsigma.util.JarExtractorUtil;2import java.io.File;3import java.io.IOException;4public class JarExtractorUtilDemo {5public static void main(String[] args) {6try {7JarExtractorUtil.extractJar(new File("test.jar"), new File("test"));8} catch (IOException e) {9e.printStackTrace();10}11}12}13import com.testsigma.util.JarExtractorUtil;14import java.io.File;15import java.io.IOException;16public class JarExtractorUtilDemo {17public static void main(String[] args) {18try {19JarExtractorUtil.extractJar(new File("test.jar"), new File("test"));20} catch (IOException e) {21e.printStackTrace();22}23}24}25import com.testsigma.util.JarExtractorUtil;26import java.io.File;27import java.io.IOException;28public class JarExtractorUtilDemo {29public static void main(String[] args) {30try {31JarExtractorUtil.extractJar(new File("test.jar"), new File("test"));32} catch (IOException e) {33e.printStackTrace();34}35}36}37import com.testsigma.util.JarExtractorUtil;38import java.io.File;39import java.io.IOException;40public class JarExtractorUtilDemo {41public static void main(String[] args) {42try {43JarExtractorUtil.extractJar(new File("test.jar"), new File("test"));44} catch (IOException e) {45e.printStackTrace();46}47}48}49import com.testsigma.util.JarExtractorUtil;50import java.io.File;51import java.io.IOException;52public class JarExtractorUtilDemo {53public static void main(String[] args) {54try {55JarExtractorUtil.extractJar(new File("test.jar"), new File("test"));56} catch (IOException e) {57e.printStackTrace();58}59}60}61import com.testsigma.util.JarExtractorUtil;62import java.io.File;63import java.io.IOException;64public class JarExtractorUtilDemo {65public static void main(String[] args) {66try {67JarExtractorUtil.extractJar(new File("test.jar"), new File("test

JarExtractorUtil

Using AI Code Generation

1import com.testsigma.util.JarExtractorUtil;2import java.io.File;3public class TestJarExtractorUtil {4public static void main(String[] args) {5File jarFile = new File("C:/test/Test.jar");6File destDir = new File("C:/test/extracted");7JarExtractorUtil.extractJar(jarFile, destDir);8}9}10C:\test>java -cp Test.jar;. 2

JarExtractorUtil

Using AI Code Generation

1import com.testsigma.util.JarExtractorUtil;2public class 2 {3public static void main(String[] args) {4JarExtractorUtil.extractJar("C:/test.jar", "C:/test");5}6}

JarExtractorUtil

Using AI Code Generation

1import com.testsigma.util.JarExtractorUtil;2public class TestJarExtractorUtil {3    public static void main(String[] args) {4        JarExtractorUtil.extractJar("C:\\Users\\TestSigma\\Desktop\\TestSigma\\testsigma.jar", "C:\\Users\\TestSigma\\Desktop\\TestSigma\\");5    }6}7import com.testsigma.util.JarExtractorUtil;8public class TestJarExtractorUtil {9    public static void main(String[] args) {10        JarExtractorUtil.extractJar("C:\\Users\\TestSigma\\Desktop\\TestSigma\\testsigma.jar", "C:\\Users\\TestSigma\\Desktop\\TestSigma\\");11    }12}13import com.testsigma.util.JarExtractorUtil;14public class TestJarExtractorUtil {15    public static void main(String[] args) {16        JarExtractorUtil.extractJar("C:\\Users\\TestSigma\\Desktop\\TestSigma\\testsigma.jar", "C:\\Users\\TestSigma\\Desktop\\TestSigma\\");17    }18}19import com.testsigma.util.JarExtractorUtil;20public class TestJarExtractorUtil {21    public static void main(String[] args) {22        JarExtractorUtil.extractJar("C:\\Users\\TestSigma\\Desktop\\TestSigma\\testsigma.jar", "C:\\Users\\TestSigma\\Desktop\\TestSigma\\");23    }24}25import com.testsigma.util.JarExtractorUtil;26public class TestJarExtractorUtil {27    public static void main(String[] args) {28        JarExtractorUtil.extractJar("C:\\Users\\TestSigma\\Desktop\\TestSigma\\testsigma.jar", "C:\\Users\\TestSigma\\Desktop\\TestSigma\\");29    }30}31import com.testsigma.util.JarExtractorUtil;32public class TestJarExtractorUtil {33    public static void main(String[] args) {34        JarExtractorUtil.extractJar("C:\\Users\\TestSigma\\Desktop\\TestSigma\\testsigma.jar", "C:\\

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