小编Sav*_*der的帖子

我想知道如何在wireshark中为ip-port制作显示过滤器.

因此,例如,我想过滤ip-port 10.0.0.1:80,因此它将找到与10.0.0.1:80之间的所有通信,但不能从10.0.0.1:235到端口80上的某些ip进行通信.

我正在尝试将Jackson添加到我的Android Studio项目中,我将其添加到gradle中的依赖项:

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    compile 'com.android.support:appcompat-v7:19.+'
    compile 'com.android.support:support-v4:19.+'
    compile files('libs/universal-image-loader-1.9.2.jar')
    compile 'com.google.android.gms:play-services:+'
    compile 'com.fasterxml.jackson.core:jackson-databind:2.4.3'
}

Gradle构建运行正常,但是当我想在Android Studio中运行测试时,它会给我以下错误:

Error:Gradle: duplicate files during packaging of APK .../app/build/outputs/apk/app-debug-unaligned.apk

Error:Gradle: Execution failed for task ':app:packageDebug'.

在APK META-INF/LICENSE文件1中复制的重复文件:... /.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-annotations/2.4.3/a30ec6f59b6d31b2df06fa73925fda2fc7e84486/jackson- annotations-2.4.3.jar文件2:... /.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-annotations/2.4.3/a30ec6f59b6d31b2df06fa73925fda2fc7e84486/jackson-annotations-2.4 .3.jar

我尝试在Android Studio中使缓存失效,但它不起作用.请问有人可以帮助我吗？

我创建了一个扩展名JDialog.

public class ImageDialog extends JDialog implements ActionListener {
    private JTextField textField;

    public ImageDialog(JFrame parent, String title, 
                        String message, BufferedImage bufferedImage) {
        super(parent, title, true);
        if (parent != null) {
            Dimension parentSize = parent.getSize();
            Point p = parent.getLocation();
            setLocation(p.x + parentSize.width / 4, p.y + parentSize.height / 4);
        }

        this.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
        this.setModal(true);

        JPanel frame = new JPanel();
        frame.setLayout(new BoxLayout(frame, BoxLayout.Y_AXIS));

        frame.add(new JLabel(message), BorderLayout.PAGE_START);

        JLabel lblimage = new JLabel(new ImageIcon(bufferedImage));
        frame.add(lblimage, BorderLayout.CENTER);

        textField = new JTextField(1);

        frame.add(textField, BorderLayout.PAGE_END);

        getContentPane().add(frame);

        JPanel …