Examples with DirectClassFile com.android.dx.cf.direct.DirectClassFile used on opensource projects

Example 6 with DirectClassFile

use of com.android.dx.cf.direct.DirectClassFile in project buck by facebook.

the class BlockDumper method dump.

/**
     * Does the dumping.
     */
public void dump() {
    byte[] bytes = getBytes();
    ByteArray ba = new ByteArray(bytes);
    /*
         * First, parse the file completely, so we can safely refer to
         * attributes, etc.
         */
    classFile = new DirectClassFile(ba, getFilePath(), getStrictParse());
    classFile.setAttributeFactory(StdAttributeFactory.THE_ONE);
    // Force parsing to happen.
    classFile.getMagic();
    // Next, reparse it and observe the process.
    DirectClassFile liveCf = new DirectClassFile(ba, getFilePath(), getStrictParse());
    liveCf.setAttributeFactory(StdAttributeFactory.THE_ONE);
    liveCf.setObserver(this);
    // Force parsing to happen.
    liveCf.getMagic();
}

Example 7 with DirectClassFile

use of com.android.dx.cf.direct.DirectClassFile in project kotlin by JetBrains.

the class DxChecker method checkFileWithDx.

private static void checkFileWithDx(byte[] bytes, @NotNull String relativePath, @NotNull Main.Arguments arguments) {
    DirectClassFile cf = new DirectClassFile(bytes, relativePath, true);
    cf.setAttributeFactory(StdAttributeFactory.THE_ONE);
    CfTranslator.translate(cf, bytes, arguments.cfOptions, arguments.dexOptions, new DexFile(arguments.dexOptions));
}

Example 8 with DirectClassFile

use of com.android.dx.cf.direct.DirectClassFile in project RocooFix by dodola.

the class Path method getClass.

synchronized DirectClassFile getClass(String path) throws FileNotFoundException {
    DirectClassFile classFile = null;
    for (ClassPathElement element : elements) {
        try {
            InputStream in = element.open(path);
            try {
                byte[] bytes = readStream(in, baos, readBuffer);
                baos.reset();
                classFile = new DirectClassFile(bytes, path, false);
                classFile.setAttributeFactory(StdAttributeFactory.THE_ONE);
                break;
            } finally {
                in.close();
            }
        } catch (IOException e) {
        // search next element
        }
    }
    if (classFile == null) {
        throw new FileNotFoundException("File \"" + path + "\" not found");
    }
    return classFile;
}

Example 9 with DirectClassFile

use of com.android.dx.cf.direct.DirectClassFile in project RocooFix by dodola.

the class ClassReferenceListBuilder method addRoots.

/**
     * @param jarOfRoots Archive containing the class files resulting of the tracing, typically
     * this is the result of running ProGuard.
     */
public void addRoots(ZipFile jarOfRoots) throws IOException {
    // keep roots
    for (Enumeration<? extends ZipEntry> entries = jarOfRoots.entries(); entries.hasMoreElements(); ) {
        ZipEntry entry = entries.nextElement();
        String name = entry.getName();
        if (name.endsWith(CLASS_EXTENSION)) {
            classNames.add(name.substring(0, name.length() - CLASS_EXTENSION.length()));
        }
    }
    // keep direct references of roots (+ direct references hierarchy)
    for (Enumeration<? extends ZipEntry> entries = jarOfRoots.entries(); entries.hasMoreElements(); ) {
        ZipEntry entry = entries.nextElement();
        String name = entry.getName();
        if (name.endsWith(CLASS_EXTENSION)) {
            DirectClassFile classFile;
            try {
                classFile = path.getClass(name);
                addDependencies(classFile);
            } catch (FileNotFoundException e) {
            }
        }
    }
}

Example 10 with DirectClassFile

use of com.android.dx.cf.direct.DirectClassFile in project RocooFix by dodola.

the class Path method getClass.

synchronized DirectClassFile getClass(String path) throws FileNotFoundException {
    DirectClassFile classFile = null;
    for (ClassPathElement element : elements) {
        try {
            InputStream in = element.open(path);
            try {
                byte[] bytes = readStream(in, baos, readBuffer);
                baos.reset();
                classFile = new DirectClassFile(bytes, path, false);
                classFile.setAttributeFactory(StdAttributeFactory.THE_ONE);
                break;
            } finally {
                in.close();
            }
        } catch (IOException e) {
        // search next element
        }
    }
    if (classFile == null) {
        throw new FileNotFoundException("File \"" + path + "\" not found");
    }
    return classFile;
}