34 import java.lang.module.ModuleFinder;
  35 import java.lang.module.ModuleReference;
  36 import java.lang.reflect.Method;
  37 import java.net.URI;
  38 import java.nio.file.Path;
  39 import java.nio.file.Files;
  40 import java.nio.file.Paths;
  41 import java.util.*;
  42 import java.util.function.Consumer;
  43 import java.util.regex.Matcher;
  44 import java.util.regex.Pattern;
  45 import java.util.stream.Collectors;
  46 import java.util.zip.*;
  47 import java.util.jar.*;
  48 import java.util.jar.Pack200.*;
  49 import java.util.jar.Manifest;
  50 import java.text.MessageFormat;
  51 
  52 import jdk.internal.module.Hasher;
  53 import jdk.internal.module.ModuleInfoExtender;
  54 import sun.misc.JarIndex;
  55 import static sun.misc.JarIndex.INDEX_NAME;
  56 import static java.util.jar.JarFile.MANIFEST_NAME;
  57 import static java.util.stream.Collectors.joining;
  58 import static java.nio.file.StandardCopyOption.REPLACE_EXISTING;
  59 
  60 /**
  61  * This class implements a simple utility for creating files in the JAR
  62  * (Java Archive) file format. The JAR format is based on the ZIP file
  63  * format, with optional meta-information stored in a MANIFEST entry.
  64  */
  65 public
  66 class Main {
  67     String program;
  68     PrintStream out, err;
  69     String fname, mname, ename;
  70     String zname = "";
  71     String[] files;
  72     String rootjar = null;
  73 
  74     // An entryName(path)->File map generated during "expand", it helps to
  75     // decide whether or not an existing entry in a jar file needs to be

  34 import java.lang.module.ModuleFinder;
  35 import java.lang.module.ModuleReference;
  36 import java.lang.reflect.Method;
  37 import java.net.URI;
  38 import java.nio.file.Path;
  39 import java.nio.file.Files;
  40 import java.nio.file.Paths;
  41 import java.util.*;
  42 import java.util.function.Consumer;
  43 import java.util.regex.Matcher;
  44 import java.util.regex.Pattern;
  45 import java.util.stream.Collectors;
  46 import java.util.zip.*;
  47 import java.util.jar.*;
  48 import java.util.jar.Pack200.*;
  49 import java.util.jar.Manifest;
  50 import java.text.MessageFormat;
  51 
  52 import jdk.internal.module.Hasher;
  53 import jdk.internal.module.ModuleInfoExtender;
  54 import jdk.internal.util.jar.JarIndex;
  55 import static jdk.internal.util.jar.JarIndex.INDEX_NAME;
  56 import static java.util.jar.JarFile.MANIFEST_NAME;
  57 import static java.util.stream.Collectors.joining;
  58 import static java.nio.file.StandardCopyOption.REPLACE_EXISTING;
  59 
  60 /**
  61  * This class implements a simple utility for creating files in the JAR
  62  * (Java Archive) file format. The JAR format is based on the ZIP file
  63  * format, with optional meta-information stored in a MANIFEST entry.
  64  */
  65 public
  66 class Main {
  67     String program;
  68     PrintStream out, err;
  69     String fname, mname, ename;
  70     String zname = "";
  71     String[] files;
  72     String rootjar = null;
  73 
  74     // An entryName(path)->File map generated during "expand", it helps to
  75     // decide whether or not an existing entry in a jar file needs to be