org.iobserve.mobile.instrument.start.InstrumenterTest.java Source code

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Here is the source code for org.iobserve.mobile.instrument.start.InstrumenterTest.java

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/***************************************************************************
 * Copyright (C) 2016 iObserve Project (https://www.iobserve-devops.net)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ***************************************************************************/
package org.iobserve.mobile.instrument.start;

import java.io.File;
import java.io.IOException;
import java.net.URISyntaxException;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.CertificateException;

import javax.swing.JFileChooser;
import javax.swing.filechooser.FileFilter;

import org.apache.commons.io.FilenameUtils;
import org.iobserve.mobile.instrument.core.APKInstrumenter;

import net.lingala.zip4j.exception.ZipException;

/**
 * Class which instruments a selected Android application.
 * 
 * @author Robert Heinrich
 * @author David Monschein
 *
 */
public final class InstrumenterTest {

    /**
     * Whether we should open a prompt to select the application or use a
     * predefined application.
     */
    private static final boolean SELECTAPK = true;

    /**
     * No instance creation allowed because static main execution.
     */
    private InstrumenterTest() {
    }

    /**
     * Executes the instrumentation.
     * 
     * @param argv
     *            not needed
     * @throws KeyStoreException
     *             caused by the instrumentation
     * @throws NoSuchAlgorithmException
     *             caused by the instrumentation
     * @throws CertificateException
     *             caused by the instrumentation
     * @throws IOException
     *             caused by the instrumentation
     * @throws ZipException
     *             caused by the instrumentation
     * @throws URISyntaxException
     *             caused by the instrumentation
     */
    public static void main(final String[] argv) throws KeyStoreException, NoSuchAlgorithmException,
            CertificateException, IOException, ZipException, URISyntaxException {
        final File toInstrument;
        if (SELECTAPK) {
            final JFileChooser fc = new JFileChooser();
            fc.addChoosableFileFilter(new FileFilter() {
                @Override
                public String getDescription() {
                    return null;
                }

                @Override
                public boolean accept(final File f) {
                    if (f.isDirectory()) {
                        return true;
                    }

                    if (FilenameUtils.getExtension(f.getAbsolutePath()).equals("apk")) {
                        return true;
                    }
                    return false;
                }
            });
            fc.setAcceptAllFileFilterUsed(false);
            final int returnVal = fc.showOpenDialog(null);
            if (returnVal == JFileChooser.APPROVE_OPTION) {
                toInstrument = fc.getSelectedFile();
            } else {
                return;
            }
        } else {
            toInstrument = new File("app-debug.apk");
        }

        if (toInstrument.exists()) {
            final APKInstrumenter instr = new APKInstrumenter(true, new File("lib/release.keystore"),
                    "androiddebugkey", "android");
            instr.instrumentAPK(toInstrument, new File("instr-output.apk"));
        } else {
            System.err.println("APK doesn't exist.");
        }
    }

}