FileDocCategorySizeDatePackage
CreateRomTestClasses.javaAPI DocphoneME MR2 API (J2ME)7199Wed May 02 17:59:48 BST 2007tests

CreateRomTestClasses

public class CreateRomTestClasses extends Object
Create the romtestclasses.zip that contains classes that need to be romized for the romizer unit tests.

Fields Summary
static File
workspacedir
static File
outputdir
static Vector
sourcefiles
static PrintWriter
pw
Constructors Summary
Methods Summary
static voidcopyZipEntries(java.util.zip.ZipOutputStream zout, java.io.File src, tests.CreateRomTestClasses$Filter filter)
Copy the content of of the given zip file source to the ZIP file output stream

        ZipFile zipSrc = null;

        try {
            zipSrc = new ZipFile(src);
        } catch (Throwable t) {
            System.out.println("Unexpected error:");
            t.printStackTrace();
            System.out.println();
            System.out.println("Your JDK_DIR cannot handle long JAR entries");
            System.out.println("Please upgrade to JDK 1.4.1 or later.");
            System.out.println("JDK version '1.4.1' is known to work.");
            System.exit(-1);
        }
        for (Enumeration e = zipSrc.entries(); e.hasMoreElements(); ) {
            ZipEntry entry = (ZipEntry) e.nextElement();
            String name = entry.getName();
            if (name.startsWith("META-INF")) {
                continue;
            }
            if (filter != null && !filter.includeEntry(entry.getName())) {
                continue;
            }

            int size = (int)entry.getSize();
            byte data[] = new byte[size];
            InputStream in = zipSrc.getInputStream(entry);
            DataInputStream din = new DataInputStream(in);
            din.readFully(data);

            zout.putNextEntry(entry);
            zout.write(data, 0, data.length);
            zout.closeEntry();

            din.close();
        }
public static voidmain(java.lang.String[] args)

        if (args.length != 4) {
            usage();
            System.exit(1);
        }
        File cldc_classes_zip  = new File(args[0]);
        File cldcx_classes_zip = new File(args[1]);
        File tests_jar         = new File(args[2]);
        File output            = new File(args[3]);

        FileOutputStream out = new FileOutputStream(output);
        ZipOutputStream zout = new ZipOutputStream(out);

        // Simply copy all entries from cldc_classes_zip and cldcx_classes_zip
        copyZipEntries(zout, cldc_classes_zip,  null);
        copyZipEntries(zout, cldcx_classes_zip, null);

        // We need to filter out the entries in tests_jar if:
        // (1) The test is a negative test case
        // (2) The test may use a feature that's not supported by the
        //     VM's configuration (e.g., floating point or CLDC 1.1 API)
        Filter filter = new Filter();
        copyZipEntries(zout, tests_jar, filter);

        zout.close();
static voidusage()

        System.out.println("Usage: java -jar buildtool.jar " +
                           "romtestclasses cldc_classes.zip " +
                           "cldcx_classes.zip tests.jar <outputfile>");