#1207

Committed 13 Sep 2025 11:58PM UTC coverage: 2.895% (-0.006%) from 2.901%

Build # #1207

Build Type

push

Committed by

Commit Message

fix #569: 可能在完全初始化子类之前逃逸了 'this'

Run Details

0 of 32 new or added lines in 22 files covered. (0.0%)

9 existing lines in 8 files now uncovered.

248 of 8567 relevant lines covered (2.89%)

0.03 hits per line

Source File
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0.0

/src/main/java/edu/jiangxin/apktoolbox/file/duplicate/DuplicateSearchPanel.java

package edu.jiangxin.apktoolbox.file.duplicate;

import edu.jiangxin.apktoolbox.utils.DateUtils;
import edu.jiangxin.apktoolbox.swing.extend.FileListPanel;
import edu.jiangxin.apktoolbox.swing.extend.EasyPanel;
import edu.jiangxin.apktoolbox.utils.Constants;
import edu.jiangxin.apktoolbox.utils.FileUtils;
import edu.jiangxin.apktoolbox.utils.RevealFileUtils;
import org.apache.commons.codec.digest.DigestUtils;
import org.apache.commons.io.FilenameUtils;
import org.apache.commons.lang3.StringUtils;

import javax.swing.*;
import javax.swing.table.DefaultTableModel;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.*;
import java.util.List;
import java.util.*;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;
import java.util.concurrent.atomic.AtomicInteger;

public class DuplicateSearchPanel extends EasyPanel {

    @Serial
    private static final long serialVersionUID = 1L;

    private JTabbedPane tabbedPane;

    private JPanel optionPanel;

    private FileListPanel fileListPanel;

    private JCheckBox isFileNameChecked;
    private JCheckBox isMD5Checked;
    private JCheckBox isModifiedTimeChecked;

    private JCheckBox isHiddenFileSearched;
    private JCheckBox isRecursiveSearched;
    private JTextField suffixTextField;

    private JPanel resultPanel;

    private JTable resultTable;

    private DefaultTableModel resultTableModel;

    private JButton searchButton;
    private JButton cancelButton;

    private JProgressBar progressBar;

    private JMenuItem openDirMenuItem;
    private JMenuItem deleteFileMenuItem;
    private JMenuItem deleteFilesInSameDirMenuItem;
    private JMenuItem deleteFilesInSameDirRecursiveMenuItem;

    private transient SearchThread searchThread;

    private transient final Map<String, List<File>> duplicateFileGroupMap = new HashMap<>();

    @Override
    public void initUI() {
        tabbedPane = new JTabbedPane();
        add(tabbedPane);

        createOptionPanel();
        tabbedPane.addTab("Option", null, optionPanel, "Show Search Options");

        createResultPanel();
        tabbedPane.addTab("Result", null, resultPanel, "Show Search Result");
    }

    private void createOptionPanel() {
        optionPanel = new JPanel();
        optionPanel.setLayout(new BoxLayout(optionPanel, BoxLayout.Y_AXIS));

        fileListPanel = new FileListPanel();
        fileListPanel.initialize();

        JPanel checkOptionPanel = new JPanel();
        checkOptionPanel.setLayout(new BoxLayout(checkOptionPanel, BoxLayout.X_AXIS));
        checkOptionPanel.setBorder(BorderFactory.createTitledBorder("Check Options"));

        JCheckBox isSizeChecked = new JCheckBox("Size");
        isSizeChecked.setSelected(true);
        isSizeChecked.setEnabled(false);
        isFileNameChecked = new JCheckBox("Filename");
        isMD5Checked = new JCheckBox("MD5");
        isModifiedTimeChecked = new JCheckBox("Last Modified Time");
        checkOptionPanel.add(isSizeChecked);
        checkOptionPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));
        checkOptionPanel.add(isFileNameChecked);
        checkOptionPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));
        checkOptionPanel.add(isMD5Checked);
        checkOptionPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));
        checkOptionPanel.add(isModifiedTimeChecked);
        checkOptionPanel.add(Box.createHorizontalGlue());

        JPanel searchOptionPanel = new JPanel();
        searchOptionPanel.setLayout(new BoxLayout(searchOptionPanel, BoxLayout.X_AXIS));
        searchOptionPanel.setBorder(BorderFactory.createTitledBorder("Search Options"));

        isHiddenFileSearched = new JCheckBox("Hidden Files");
        isRecursiveSearched = new JCheckBox("Recursive");
        isRecursiveSearched.setSelected(true);
        JLabel suffixLabel = new JLabel("Suffix: ");
        suffixTextField = new JTextField();
        suffixTextField.setToolTipText("an array of extensions, ex. {\"java\",\"xml\"}. If this parameter is empty, all files are returned.");
        searchOptionPanel.add(isHiddenFileSearched);
        searchOptionPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));
        searchOptionPanel.add(isRecursiveSearched);
        searchOptionPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));
        searchOptionPanel.add(suffixLabel);
        searchOptionPanel.add(suffixTextField);
        searchOptionPanel.add(Box.createHorizontalGlue());

        JPanel operationPanel = new JPanel();
        operationPanel.setLayout(new BoxLayout(operationPanel, BoxLayout.X_AXIS));
        operationPanel.setBorder(BorderFactory.createTitledBorder("Operations"));

        JPanel buttonPanel = new JPanel();
        buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));

        searchButton = new JButton("Search");
        cancelButton = new JButton("Cancel");
        cancelButton.setEnabled(false);
        searchButton.addActionListener(new OperationButtonActionListener());
        cancelButton.addActionListener(new OperationButtonActionListener());
        operationPanel.add(searchButton);
        operationPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));
        operationPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));
        operationPanel.add(cancelButton);
        operationPanel.add(Box.createHorizontalGlue());

        progressBar = new JProgressBar();
        progressBar.setStringPainted(true);
        progressBar.setString("Ready");

        optionPanel.add(fileListPanel);
        optionPanel.add(Box.createVerticalStrut(Constants.DEFAULT_Y_BORDER));
        optionPanel.add(checkOptionPanel);
        optionPanel.add(Box.createVerticalStrut(Constants.DEFAULT_Y_BORDER));
        optionPanel.add(searchOptionPanel);
        optionPanel.add(Box.createVerticalStrut(Constants.DEFAULT_Y_BORDER));
        optionPanel.add(operationPanel);
                optionPanel.add(Box.createVerticalStrut(Constants.DEFAULT_Y_BORDER));
        optionPanel.add(progressBar);
    }

    private void createResultPanel() {
        resultPanel = new JPanel();
        resultPanel.setLayout(new BoxLayout(resultPanel, BoxLayout.Y_AXIS));

        resultTableModel = new DuplicateFilesTableModel(new Vector<>(), DuplicateFilesConstants.COLUMN_NAMES);
        resultTable = new JTable(resultTableModel);

        resultTable.setDefaultRenderer(Vector.class, new DuplicateFilesTableCellRenderer());

        for (int i = 0; i < resultTable.getColumnCount(); i++) {
            resultTable.getColumn(resultTable.getColumnName(i)).setCellRenderer(new DuplicateFilesTableCellRenderer());
        }

        resultTable.addMouseListener(new MyMouseListener());

        resultTable.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);

        JScrollPane scrollPane = new JScrollPane(resultTable);
        resultPanel.add(scrollPane);
    }

    private String getComparedKey(File file) {
        StringBuilder sb = new StringBuilder();
        sb.append("[Size][");
        sb.append(DigestUtils.md5Hex(String.valueOf(file.length())));
        sb.append("]");
        
        if (isFileNameChecked.isSelected()) {
            sb.append("[Filename][");
            sb.append(DigestUtils.md5Hex(file.getName()));
            sb.append("]");
        }
        if (isMD5Checked.isSelected()) {
            sb.append("[MD5][");
            try (InputStream is = new FileInputStream(file)) {
                sb.append(DigestUtils.md5Hex(is));
            } catch (FileNotFoundException e) {
                logger.error("getComparedKey FileNotFoundException");
            } catch (IOException e) {
                logger.error("getComparedKey IOException");
            }
            sb.append("]");
        }
        if (isModifiedTimeChecked.isSelected()) {
            sb.append("[ModifiedTime][");
            sb.append(DigestUtils.md5Hex(String.valueOf(file.lastModified())));
            sb.append("]");
        }
        logger.info("path: " + file.getAbsolutePath() + ", key: " + sb);
        return sb.toString();
    }

    class MyMouseListener extends MouseAdapter {
        @Override
        public void mouseReleased(MouseEvent e) {
            super.mouseReleased(e);
            int r = resultTable.rowAtPoint(e.getPoint());
            if (r >= 0 && r < resultTable.getRowCount()) {
                resultTable.setRowSelectionInterval(r, r);
            } else {
                resultTable.clearSelection();
            }
            int rowIndex = resultTable.getSelectedRow();
            if (rowIndex < 0) {
                return;
            }
            if (e.isPopupTrigger() && e.getComponent() instanceof JTable) {
                JPopupMenu popupmenu = new JPopupMenu();
                MyMenuActionListener menuActionListener = new MyMenuActionListener();

                openDirMenuItem = new JMenuItem("Open parent folder of this file");
                openDirMenuItem.addActionListener(menuActionListener);
                popupmenu.add(openDirMenuItem);

                deleteFileMenuItem = new JMenuItem("Delete this duplicate file");
                deleteFileMenuItem.addActionListener(menuActionListener);
                popupmenu.add(deleteFileMenuItem);

                deleteFilesInSameDirMenuItem = new JMenuItem("Delete these duplicate files in the same directory");
                deleteFilesInSameDirMenuItem.addActionListener(menuActionListener);
                popupmenu.add(deleteFilesInSameDirMenuItem);

                deleteFilesInSameDirRecursiveMenuItem = new JMenuItem("Delete these duplicate files in the same directory(Recursive)");
                deleteFilesInSameDirRecursiveMenuItem.addActionListener(menuActionListener);
                popupmenu.add(deleteFilesInSameDirRecursiveMenuItem);

                popupmenu.show(e.getComponent(), e.getX(), e.getY());
            }
        }
    }

    class MyMenuActionListener implements ActionListener {
        @Override
        public void actionPerformed(ActionEvent actionEvent) {
            Object source = actionEvent.getSource();
            if (source.equals(openDirMenuItem)) {
                onOpenDir();
            } else if (source.equals(deleteFileMenuItem)) {
                onDeleteFile();
            } else if (source.equals(deleteFilesInSameDirMenuItem)) {
                onDeleteFilesInSameDir();
            } else if (source.equals(deleteFilesInSameDirRecursiveMenuItem)) {
                onDeleteFilesInSameDirRecursive();
            } else {
                logger.error("invalid source");
            }
        }

        private void onOpenDir() {
            int rowIndex = resultTable.getSelectedRow();
            String parentPath = resultTableModel.getValueAt(rowIndex, resultTable.getColumn(DuplicateFilesConstants.COLUMN_NAME_FILE_PARENT).getModelIndex()).toString();
            File parent = new File(parentPath);
            RevealFileUtils.revealDirectory(parent);
        }

        private void onDeleteFile() {
            int rowIndex = resultTable.getSelectedRow();
            String parentPath = resultTableModel.getValueAt(rowIndex, resultTable.getColumn(DuplicateFilesConstants.COLUMN_NAME_FILE_PARENT).getModelIndex()).toString();
            String name = resultTableModel.getValueAt(rowIndex, resultTable.getColumn(DuplicateFilesConstants.COLUMN_NAME_FILE_NAME).getModelIndex()).toString();
            File selectedFile = new File(parentPath, name);
            String key = getComparedKey(selectedFile);
            List<File> files = duplicateFileGroupMap.get(key);
            for (File file : files) {
                if (selectedFile.equals(file)) {
                    files.remove(file);
                    boolean isSuccessful = file.delete();
                    logger.info("delete file: " + file.getAbsolutePath() + ", result: " + isSuccessful);
                    break;
                }
            }
            resultTableModel.setRowCount(0);
            showResult();
        }

        private void onDeleteFilesInSameDir() {
            int rowIndex = resultTable.getSelectedRow();
            String parentPath = resultTableModel.getValueAt(rowIndex, resultTable.getColumn(DuplicateFilesConstants.COLUMN_NAME_FILE_PARENT).getModelIndex()).toString();
            for (Map.Entry<String, List<File>> entry : duplicateFileGroupMap.entrySet()) {
                List<File> duplicateFileGroup = entry.getValue();
                for (File duplicateFile : duplicateFileGroup) {
                    String parentPathTmp = duplicateFile.getParent();
                    if (Objects.equals(parentPath, parentPathTmp)) {
                        duplicateFileGroup.remove(duplicateFile);
                        boolean isSuccessful = duplicateFile.delete();
                        logger.info("delete file: " + duplicateFile.getAbsolutePath() + ", result: " + isSuccessful);
                        break;
                    }
                }
            }
            resultTableModel.setRowCount(0);
            showResult();
        }

        private void onDeleteFilesInSameDirRecursive() {
            int rowIndex = resultTable.getSelectedRow();
            String parentPath = resultTableModel.getValueAt(rowIndex, resultTable.getColumn(DuplicateFilesConstants.COLUMN_NAME_FILE_PARENT).getModelIndex()).toString();
            for (Map.Entry<String, List<File>> entry : duplicateFileGroupMap.entrySet()) {
                List<File> duplicateFileGroup = entry.getValue();
                for (File duplicateFile : duplicateFileGroup) {
                    String parentPathTmp = duplicateFile.getParent();
                    if (Objects.equals(parentPath, parentPathTmp) || FilenameUtils.directoryContains(parentPath, parentPathTmp)) {
                        duplicateFileGroup.remove(duplicateFile);
                        boolean isSuccessful = duplicateFile.delete();
                        logger.info("delete file: " + duplicateFile.getAbsolutePath() + ", result: " + isSuccessful);
                        break;
                    }
                }
            }
            resultTableModel.setRowCount(0);
            showResult();
        }
    }

    class OperationButtonActionListener implements ActionListener {
        @Override
        public void actionPerformed(ActionEvent e) {
            Object source = e.getSource();
            if (source.equals(searchButton)) {
                searchButton.setEnabled(false);
                cancelButton.setEnabled(true);
                String[] extensions = null;
                if (StringUtils.isNotEmpty(suffixTextField.getText())) {
                    extensions = suffixTextField.getText().split(",");
                }
                searchThread = new SearchThread(extensions, isRecursiveSearched.isSelected(), isHiddenFileSearched.isSelected(), duplicateFileGroupMap);
                searchThread.start();
            } else if (source.equals(cancelButton)) {
                searchButton.setEnabled(true);
                cancelButton.setEnabled(false);
                if (searchThread.isAlive()) {
                    searchThread.interrupt();
                    searchThread.executorService.shutdownNow();
                }
            }

        }
    }

    private void showResult() {
        SwingUtilities.invokeLater(() -> {
            int groupIndex = 0;
            for (Map.Entry<String, List<File>> entry : duplicateFileGroupMap.entrySet()) {
                List<File> duplicateFileGroup = entry.getValue();
                if (duplicateFileGroup.size() < 2) {
                    continue;
                }
                groupIndex++;
                for (File duplicateFile : duplicateFileGroup) {
                    Vector<Object> rowData = getRowVector(groupIndex, duplicateFile);
                    resultTableModel.addRow(rowData);
                }
            }
            tabbedPane.setSelectedIndex(1);
        });
    }

    private Vector<Object> getRowVector(int groupIndex, File file) {
        Vector<Object> rowData = new Vector<>();
        rowData.add(groupIndex);
        rowData.add(file.getParent());
        rowData.add(file.getName());
        rowData.add(FilenameUtils.getExtension(file.getName()));
        rowData.add(FileUtils.sizeOfInHumanFormat(file));
        rowData.add(DateUtils.millisecondToHumanFormat(file.lastModified()));
        return rowData;
    }

    class SearchThread extends Thread {
        private final ExecutorService executorService;
        private final AtomicInteger processedFiles = new AtomicInteger(0);
        private int totalFiles = 0;
        private final String[] extensions;
        private final boolean isRecursiveSearched;
        private final boolean isHiddenFileSearched;
        private final Map<String, List<File>> duplicateFileGroupMap;

        public SearchThread(String[] extensions, boolean isRecursiveSearched, boolean isHiddenFileSearched, Map<String, List<File>> duplicateFileGroupMap) {
            super();
            this.extensions = extensions;
            this.isRecursiveSearched = isRecursiveSearched;
            this.isHiddenFileSearched = isHiddenFileSearched;
            this.duplicateFileGroupMap = duplicateFileGroupMap;
            this.executorService = Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors());

            SwingUtilities.invokeLater(() -> {
                progressBar.setValue(0);
                progressBar.setString("Starting search...");
            });
        }

        @Override
        public void run() {
            try {
                duplicateFileGroupMap.clear();
                SwingUtilities.invokeLater(() -> resultTableModel.setRowCount(0));

                List<File> fileList = fileListPanel.getFileList();
                Set<File> fileSet = new TreeSet<>(fileList);
                for (File file : fileList) {
                    fileSet.addAll(org.apache.commons.io.FileUtils.listFiles(file, extensions, isRecursiveSearched));
                }

                // 1. Group files by size first
                Map<Long, List<File>> sizeGroups = new HashMap<>();
                for (File file : fileSet) {
                    if (currentThread().isInterrupted()) {
                        return;
                    }
                    if (file.isHidden() && !isHiddenFileSearched) {
                        continue;
                    }
                    sizeGroups.computeIfAbsent(file.length(), k -> new ArrayList<>()).add(file);
                }

                // 2. Only process groups with duplicate sizes
                List<Future<?>> futures = new ArrayList<>();
                totalFiles = fileSet.size();
                updateProgress();

                for (Map.Entry<Long, List<File>> entry : sizeGroups.entrySet()) {
                    if (entry.getValue().size() > 1) { // Only process groups with duplicates
                        futures.add(executorService.submit(() -> {
                            processFileGroup(entry.getValue());
                            return null;
                        }));
                    } else {
                        // Count single files directly
                        incrementProcessedFiles();
                    }
                }

                // Wait for all tasks to complete
                for (Future<?> future : futures) {
                    try {
                        future.get();
                    } catch (InterruptedException e) {
                        logger.error("Search interrupted", e);
                        currentThread().interrupt(); // Restore interrupted status
                        return;
                    }
                }

                showResult();
            } catch (Exception e) {
                logger.error("Search failed", e);
                SwingUtilities.invokeLater(() -> progressBar.setString("Search failed"));
            } finally {
                executorService.shutdown();
                SwingUtilities.invokeLater(() -> {
                    searchButton.setEnabled(true);
                    cancelButton.setEnabled(false);
                });
            }
        }

        private void processFileGroup(List<File> files) {
            Map<String, List<File>> groupMap = new HashMap<>();
            for (File file : files) {
                if (currentThread().isInterrupted()) {
                    return;
                }
                String key = getComparedKey(file);
                groupMap.computeIfAbsent(key, k -> new ArrayList<>()).add(file);
                incrementProcessedFiles();
            }

            // Merge results to main map
            synchronized (duplicateFileGroupMap) {
                for (Map.Entry<String, List<File>> entry : groupMap.entrySet()) {
                    if (entry.getValue().size() > 1) {
                        duplicateFileGroupMap.put(entry.getKey(), entry.getValue());
                    }
                }
            }
        }

        private void incrementProcessedFiles() {
            processedFiles.incrementAndGet();
            updateProgress();
        }

        private void updateProgress() {
            if (totalFiles > 0) {
                SwingUtilities.invokeLater(() -> {
                    int processed = processedFiles.get();
                    int percentage = (int) (processed * 100.0 / totalFiles);
                    progressBar.setValue(percentage);
                    progressBar.setString(String.format("Processing: %d/%d files (%d%%)", 
                        processed, totalFiles, percentage));
                });
            }
        }
    }
}

1	package edu.jiangxin.apktoolbox.file.duplicate;
2
3	import edu.jiangxin.apktoolbox.utils.DateUtils;
4	import edu.jiangxin.apktoolbox.swing.extend.FileListPanel;
5	import edu.jiangxin.apktoolbox.swing.extend.EasyPanel;
6	import edu.jiangxin.apktoolbox.utils.Constants;
7	import edu.jiangxin.apktoolbox.utils.FileUtils;
8	import edu.jiangxin.apktoolbox.utils.RevealFileUtils;
9	import org.apache.commons.codec.digest.DigestUtils;
10	import org.apache.commons.io.FilenameUtils;
11	import org.apache.commons.lang3.StringUtils;
12
13	import javax.swing.*;
14	import javax.swing.table.DefaultTableModel;
15	import java.awt.event.ActionEvent;
16	import java.awt.event.ActionListener;
17	import java.awt.event.MouseAdapter;
18	import java.awt.event.MouseEvent;
19	import java.io.*;
20	import java.util.List;
21	import java.util.*;
22	import java.util.concurrent.ExecutorService;
23	import java.util.concurrent.Executors;
24	import java.util.concurrent.Future;
25	import java.util.concurrent.atomic.AtomicInteger;
26
27	public class DuplicateSearchPanel extends EasyPanel {	×
28
29	@Serial
30	private static final long serialVersionUID = 1L;
31
32	private JTabbedPane tabbedPane;
33
34	private JPanel optionPanel;
35
36	private FileListPanel fileListPanel;
37
38	private JCheckBox isFileNameChecked;
39	private JCheckBox isMD5Checked;
40	private JCheckBox isModifiedTimeChecked;
41
42	private JCheckBox isHiddenFileSearched;
43	private JCheckBox isRecursiveSearched;
44	private JTextField suffixTextField;
45
46	private JPanel resultPanel;
47
48	private JTable resultTable;
49
50	private DefaultTableModel resultTableModel;
51
52	private JButton searchButton;
53	private JButton cancelButton;
54
55	private JProgressBar progressBar;
56
57	private JMenuItem openDirMenuItem;
58	private JMenuItem deleteFileMenuItem;
59	private JMenuItem deleteFilesInSameDirMenuItem;
60	private JMenuItem deleteFilesInSameDirRecursiveMenuItem;
61
62	private transient SearchThread searchThread;
63
64	private transient final Map<String, List<File>> duplicateFileGroupMap = new HashMap<>();	×
65
66	@Override
67	public void initUI() {
68	tabbedPane = new JTabbedPane();	×
69	add(tabbedPane);	×
70
71	createOptionPanel();	×
72	tabbedPane.addTab("Option", null, optionPanel, "Show Search Options");	×
73
74	createResultPanel();	×
75	tabbedPane.addTab("Result", null, resultPanel, "Show Search Result");	×
76	}	×
77
78	private void createOptionPanel() {
79	optionPanel = new JPanel();	×
80	optionPanel.setLayout(new BoxLayout(optionPanel, BoxLayout.Y_AXIS));	×
81
82	fileListPanel = new FileListPanel();	×
NEW 83	fileListPanel.initialize();	×
84
85	JPanel checkOptionPanel = new JPanel();	×
86	checkOptionPanel.setLayout(new BoxLayout(checkOptionPanel, BoxLayout.X_AXIS));	×
87	checkOptionPanel.setBorder(BorderFactory.createTitledBorder("Check Options"));	×
88
89	JCheckBox isSizeChecked = new JCheckBox("Size");	×
90	isSizeChecked.setSelected(true);	×
91	isSizeChecked.setEnabled(false);	×
92	isFileNameChecked = new JCheckBox("Filename");	×
93	isMD5Checked = new JCheckBox("MD5");	×
94	isModifiedTimeChecked = new JCheckBox("Last Modified Time");	×
95	checkOptionPanel.add(isSizeChecked);	×
96	checkOptionPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));	×
97	checkOptionPanel.add(isFileNameChecked);	×
98	checkOptionPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));	×
99	checkOptionPanel.add(isMD5Checked);	×
100	checkOptionPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));	×
101	checkOptionPanel.add(isModifiedTimeChecked);	×
102	checkOptionPanel.add(Box.createHorizontalGlue());	×
103
104	JPanel searchOptionPanel = new JPanel();	×
105	searchOptionPanel.setLayout(new BoxLayout(searchOptionPanel, BoxLayout.X_AXIS));	×
106	searchOptionPanel.setBorder(BorderFactory.createTitledBorder("Search Options"));	×
107
108	isHiddenFileSearched = new JCheckBox("Hidden Files");	×
109	isRecursiveSearched = new JCheckBox("Recursive");	×
110	isRecursiveSearched.setSelected(true);	×
111	JLabel suffixLabel = new JLabel("Suffix: ");	×
112	suffixTextField = new JTextField();	×
113	suffixTextField.setToolTipText("an array of extensions, ex. {\"java\",\"xml\"}. If this parameter is empty, all files are returned.");	×
114	searchOptionPanel.add(isHiddenFileSearched);	×
115	searchOptionPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));	×
116	searchOptionPanel.add(isRecursiveSearched);	×
117	searchOptionPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));	×
118	searchOptionPanel.add(suffixLabel);	×
119	searchOptionPanel.add(suffixTextField);	×
120	searchOptionPanel.add(Box.createHorizontalGlue());	×
121
122	JPanel operationPanel = new JPanel();	×
123	operationPanel.setLayout(new BoxLayout(operationPanel, BoxLayout.X_AXIS));	×
124	operationPanel.setBorder(BorderFactory.createTitledBorder("Operations"));	×
125
126	JPanel buttonPanel = new JPanel();	×
127	buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));	×
128
129	searchButton = new JButton("Search");	×
130	cancelButton = new JButton("Cancel");	×
131	cancelButton.setEnabled(false);	×
132	searchButton.addActionListener(new OperationButtonActionListener());	×
133	cancelButton.addActionListener(new OperationButtonActionListener());	×
134	operationPanel.add(searchButton);	×
135	operationPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));	×
136	operationPanel.add(Box.createHorizontalStrut(Constants.DEFAULT_X_BORDER));	×
137	operationPanel.add(cancelButton);	×
138	operationPanel.add(Box.createHorizontalGlue());	×
139
140	progressBar = new JProgressBar();	×
141	progressBar.setStringPainted(true);	×
142	progressBar.setString("Ready");	×
143
144	optionPanel.add(fileListPanel);	×
145	optionPanel.add(Box.createVerticalStrut(Constants.DEFAULT_Y_BORDER));	×
146	optionPanel.add(checkOptionPanel);	×
147	optionPanel.add(Box.createVerticalStrut(Constants.DEFAULT_Y_BORDER));	×
148	optionPanel.add(searchOptionPanel);	×
149	optionPanel.add(Box.createVerticalStrut(Constants.DEFAULT_Y_BORDER));	×
150	optionPanel.add(operationPanel);	×
151	optionPanel.add(Box.createVerticalStrut(Constants.DEFAULT_Y_BORDER));	×
152	optionPanel.add(progressBar);	×
153	}	×
154
155	private void createResultPanel() {
156	resultPanel = new JPanel();	×
157	resultPanel.setLayout(new BoxLayout(resultPanel, BoxLayout.Y_AXIS));	×
158
159	resultTableModel = new DuplicateFilesTableModel(new Vector<>(), DuplicateFilesConstants.COLUMN_NAMES);	×
160	resultTable = new JTable(resultTableModel);	×
161
162	resultTable.setDefaultRenderer(Vector.class, new DuplicateFilesTableCellRenderer());	×
163
164	for (int i = 0; i < resultTable.getColumnCount(); i++) {	×
165	resultTable.getColumn(resultTable.getColumnName(i)).setCellRenderer(new DuplicateFilesTableCellRenderer());	×
166	}
167
168	resultTable.addMouseListener(new MyMouseListener());	×
169
170	resultTable.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);	×
171
172	JScrollPane scrollPane = new JScrollPane(resultTable);	×
173	resultPanel.add(scrollPane);	×
174	}	×
175
176	private String getComparedKey(File file) {
177	StringBuilder sb = new StringBuilder();	×
178	sb.append("[Size][");	×
179	sb.append(DigestUtils.md5Hex(String.valueOf(file.length())));	×
180	sb.append("]");	×
181
182	if (isFileNameChecked.isSelected()) {	×
183	sb.append("[Filename][");	×
184	sb.append(DigestUtils.md5Hex(file.getName()));	×
185	sb.append("]");	×
186	}
187	if (isMD5Checked.isSelected()) {	×
188	sb.append("[MD5][");	×
189	try (InputStream is = new FileInputStream(file)) {	×
190	sb.append(DigestUtils.md5Hex(is));	×
191	} catch (FileNotFoundException e) {	×
192	logger.error("getComparedKey FileNotFoundException");	×
193	} catch (IOException e) {	×
194	logger.error("getComparedKey IOException");	×
195	}	×
196	sb.append("]");	×
197	}
198	if (isModifiedTimeChecked.isSelected()) {	×
199	sb.append("[ModifiedTime][");	×
200	sb.append(DigestUtils.md5Hex(String.valueOf(file.lastModified())));	×
201	sb.append("]");	×
202	}
203	logger.info("path: " + file.getAbsolutePath() + ", key: " + sb);	×
204	return sb.toString();	×
205	}
206
207	class MyMouseListener extends MouseAdapter {	×
208	@Override
209	public void mouseReleased(MouseEvent e) {
210	super.mouseReleased(e);	×
211	int r = resultTable.rowAtPoint(e.getPoint());	×
212	if (r >= 0 && r < resultTable.getRowCount()) {	×
213	resultTable.setRowSelectionInterval(r, r);	×
214	} else {
215	resultTable.clearSelection();	×
216	}
217	int rowIndex = resultTable.getSelectedRow();	×
218	if (rowIndex < 0) {	×
219	return;	×
220	}
221	if (e.isPopupTrigger() && e.getComponent() instanceof JTable) {	×
222	JPopupMenu popupmenu = new JPopupMenu();	×
223	MyMenuActionListener menuActionListener = new MyMenuActionListener();	×
224
225	openDirMenuItem = new JMenuItem("Open parent folder of this file");	×
226	openDirMenuItem.addActionListener(menuActionListener);	×
227	popupmenu.add(openDirMenuItem);	×
228
229	deleteFileMenuItem = new JMenuItem("Delete this duplicate file");	×
230	deleteFileMenuItem.addActionListener(menuActionListener);	×
231	popupmenu.add(deleteFileMenuItem);	×
232
233	deleteFilesInSameDirMenuItem = new JMenuItem("Delete these duplicate files in the same directory");	×
234	deleteFilesInSameDirMenuItem.addActionListener(menuActionListener);	×
235	popupmenu.add(deleteFilesInSameDirMenuItem);	×
236
237	deleteFilesInSameDirRecursiveMenuItem = new JMenuItem("Delete these duplicate files in the same directory(Recursive)");	×
238	deleteFilesInSameDirRecursiveMenuItem.addActionListener(menuActionListener);	×
239	popupmenu.add(deleteFilesInSameDirRecursiveMenuItem);	×
240
241	popupmenu.show(e.getComponent(), e.getX(), e.getY());	×
242	}
243	}	×
244	}
245
246	class MyMenuActionListener implements ActionListener {	×
247	@Override
248	public void actionPerformed(ActionEvent actionEvent) {
249	Object source = actionEvent.getSource();	×
250	if (source.equals(openDirMenuItem)) {	×
251	onOpenDir();	×
252	} else if (source.equals(deleteFileMenuItem)) {	×
253	onDeleteFile();	×
254	} else if (source.equals(deleteFilesInSameDirMenuItem)) {	×
255	onDeleteFilesInSameDir();	×
256	} else if (source.equals(deleteFilesInSameDirRecursiveMenuItem)) {	×
257	onDeleteFilesInSameDirRecursive();	×
258	} else {
259	logger.error("invalid source");	×
260	}
261	}	×
262
263	private void onOpenDir() {
264	int rowIndex = resultTable.getSelectedRow();	×
265	String parentPath = resultTableModel.getValueAt(rowIndex, resultTable.getColumn(DuplicateFilesConstants.COLUMN_NAME_FILE_PARENT).getModelIndex()).toString();	×
266	File parent = new File(parentPath);	×
267	RevealFileUtils.revealDirectory(parent);	×
268	}	×
269
270	private void onDeleteFile() {
271	int rowIndex = resultTable.getSelectedRow();	×
272	String parentPath = resultTableModel.getValueAt(rowIndex, resultTable.getColumn(DuplicateFilesConstants.COLUMN_NAME_FILE_PARENT).getModelIndex()).toString();	×
273	String name = resultTableModel.getValueAt(rowIndex, resultTable.getColumn(DuplicateFilesConstants.COLUMN_NAME_FILE_NAME).getModelIndex()).toString();	×
274	File selectedFile = new File(parentPath, name);	×
275	String key = getComparedKey(selectedFile);	×
276	List<File> files = duplicateFileGroupMap.get(key);	×
277	for (File file : files) {	×
278	if (selectedFile.equals(file)) {	×
279	files.remove(file);	×
280	boolean isSuccessful = file.delete();	×
281	logger.info("delete file: " + file.getAbsolutePath() + ", result: " + isSuccessful);	×
282	break;	×
283	}
284	}	×
285	resultTableModel.setRowCount(0);	×
286	showResult();	×
287	}	×
288
289	private void onDeleteFilesInSameDir() {
290	int rowIndex = resultTable.getSelectedRow();	×
291	String parentPath = resultTableModel.getValueAt(rowIndex, resultTable.getColumn(DuplicateFilesConstants.COLUMN_NAME_FILE_PARENT).getModelIndex()).toString();	×
292	for (Map.Entry<String, List<File>> entry : duplicateFileGroupMap.entrySet()) {	×
293	List<File> duplicateFileGroup = entry.getValue();	×
294	for (File duplicateFile : duplicateFileGroup) {	×
295	String parentPathTmp = duplicateFile.getParent();	×
296	if (Objects.equals(parentPath, parentPathTmp)) {	×
297	duplicateFileGroup.remove(duplicateFile);	×
298	boolean isSuccessful = duplicateFile.delete();	×
299	logger.info("delete file: " + duplicateFile.getAbsolutePath() + ", result: " + isSuccessful);	×
300	break;	×
301	}
302	}	×
303	}	×
304	resultTableModel.setRowCount(0);	×
305	showResult();	×
306	}	×
307
308	private void onDeleteFilesInSameDirRecursive() {
309	int rowIndex = resultTable.getSelectedRow();	×
310	String parentPath = resultTableModel.getValueAt(rowIndex, resultTable.getColumn(DuplicateFilesConstants.COLUMN_NAME_FILE_PARENT).getModelIndex()).toString();	×
311	for (Map.Entry<String, List<File>> entry : duplicateFileGroupMap.entrySet()) {	×
312	List<File> duplicateFileGroup = entry.getValue();	×
313	for (File duplicateFile : duplicateFileGroup) {	×
314	String parentPathTmp = duplicateFile.getParent();	×
315	if (Objects.equals(parentPath, parentPathTmp) \|\| FilenameUtils.directoryContains(parentPath, parentPathTmp)) {	×
316	duplicateFileGroup.remove(duplicateFile);	×
317	boolean isSuccessful = duplicateFile.delete();	×
318	logger.info("delete file: " + duplicateFile.getAbsolutePath() + ", result: " + isSuccessful);	×
319	break;	×
320	}
321	}	×
322	}	×
323	resultTableModel.setRowCount(0);	×
324	showResult();	×
325	}	×
326	}
327
328	class OperationButtonActionListener implements ActionListener {	×
329	@Override
330	public void actionPerformed(ActionEvent e) {
331	Object source = e.getSource();	×
332	if (source.equals(searchButton)) {	×
333	searchButton.setEnabled(false);	×
334	cancelButton.setEnabled(true);	×
335	String[] extensions = null;	×
336	if (StringUtils.isNotEmpty(suffixTextField.getText())) {	×
337	extensions = suffixTextField.getText().split(",");	×
338	}
339	searchThread = new SearchThread(extensions, isRecursiveSearched.isSelected(), isHiddenFileSearched.isSelected(), duplicateFileGroupMap);	×
340	searchThread.start();	×
341	} else if (source.equals(cancelButton)) {	×
342	searchButton.setEnabled(true);	×
343	cancelButton.setEnabled(false);	×
344	if (searchThread.isAlive()) {	×
345	searchThread.interrupt();	×
346	searchThread.executorService.shutdownNow();	×
347	}
348	}
349
350	}	×
351	}
352
353	private void showResult() {
354	SwingUtilities.invokeLater(() -> {	×
355	int groupIndex = 0;	×
356	for (Map.Entry<String, List<File>> entry : duplicateFileGroupMap.entrySet()) {	×
357	List<File> duplicateFileGroup = entry.getValue();	×
358	if (duplicateFileGroup.size() < 2) {	×
359	continue;	×
360	}
361	groupIndex++;	×
362	for (File duplicateFile : duplicateFileGroup) {	×
363	Vector<Object> rowData = getRowVector(groupIndex, duplicateFile);	×
364	resultTableModel.addRow(rowData);	×
365	}	×
366	}	×
367	tabbedPane.setSelectedIndex(1);	×
368	});	×
369	}	×
370
371	private Vector<Object> getRowVector(int groupIndex, File file) {
372	Vector<Object> rowData = new Vector<>();	×
373	rowData.add(groupIndex);	×
374	rowData.add(file.getParent());	×
375	rowData.add(file.getName());	×
376	rowData.add(FilenameUtils.getExtension(file.getName()));	×
377	rowData.add(FileUtils.sizeOfInHumanFormat(file));	×
378	rowData.add(DateUtils.millisecondToHumanFormat(file.lastModified()));	×
379	return rowData;	×
380	}
381
382	class SearchThread extends Thread {
383	private final ExecutorService executorService;
384	private final AtomicInteger processedFiles = new AtomicInteger(0);	×
385	private int totalFiles = 0;	×
386	private final String[] extensions;
387	private final boolean isRecursiveSearched;
388	private final boolean isHiddenFileSearched;
389	private final Map<String, List<File>> duplicateFileGroupMap;
390
391	public SearchThread(String[] extensions, boolean isRecursiveSearched, boolean isHiddenFileSearched, Map<String, List<File>> duplicateFileGroupMap) {	×
392	super();	×
393	this.extensions = extensions;	×
394	this.isRecursiveSearched = isRecursiveSearched;	×
395	this.isHiddenFileSearched = isHiddenFileSearched;	×
396	this.duplicateFileGroupMap = duplicateFileGroupMap;	×
397	this.executorService = Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors());	×
398
399	SwingUtilities.invokeLater(() -> {	×
400	progressBar.setValue(0);	×
401	progressBar.setString("Starting search...");	×
402	});	×
403	}	×
404
405	@Override
406	public void run() {
407	try {
408	duplicateFileGroupMap.clear();	×
409	SwingUtilities.invokeLater(() -> resultTableModel.setRowCount(0));	×
410
411	List<File> fileList = fileListPanel.getFileList();	×
412	Set<File> fileSet = new TreeSet<>(fileList);	×
413	for (File file : fileList) {	×
414	fileSet.addAll(org.apache.commons.io.FileUtils.listFiles(file, extensions, isRecursiveSearched));	×
415	}	×
416
417	// 1. Group files by size first
418	Map<Long, List<File>> sizeGroups = new HashMap<>();	×
419	for (File file : fileSet) {	×
420	if (currentThread().isInterrupted()) {	×
421	return;	×
422	}
423	if (file.isHidden() && !isHiddenFileSearched) {	×
424	continue;	×
425	}
426	sizeGroups.computeIfAbsent(file.length(), k -> new ArrayList<>()).add(file);	×
427	}	×
428
429	// 2. Only process groups with duplicate sizes
430	List<Future<?>> futures = new ArrayList<>();	×
431	totalFiles = fileSet.size();	×
432	updateProgress();	×
433
434	for (Map.Entry<Long, List<File>> entry : sizeGroups.entrySet()) {	×
435	if (entry.getValue().size() > 1) { // Only process groups with duplicates	×
436	futures.add(executorService.submit(() -> {	×
437	processFileGroup(entry.getValue());	×
438	return null;	×
439	}));
440	} else {
441	// Count single files directly
442	incrementProcessedFiles();	×
443	}
444	}	×
445
446	// Wait for all tasks to complete
447	for (Future<?> future : futures) {	×
448	try {
449	future.get();	×
450	} catch (InterruptedException e) {	×
451	logger.error("Search interrupted", e);	×
452	currentThread().interrupt(); // Restore interrupted status	×
453	return;	×
454	}	×
455	}	×
456
457	showResult();	×
458	} catch (Exception e) {	×
459	logger.error("Search failed", e);	×
460	SwingUtilities.invokeLater(() -> progressBar.setString("Search failed"));	×
461	} finally {
462	executorService.shutdown();	×
463	SwingUtilities.invokeLater(() -> {	×
464	searchButton.setEnabled(true);	×
465	cancelButton.setEnabled(false);	×
466	});	×
467	}
468	}	×
469
470	private void processFileGroup(List<File> files) {
471	Map<String, List<File>> groupMap = new HashMap<>();	×
472	for (File file : files) {	×
473	if (currentThread().isInterrupted()) {	×
474	return;	×
475	}
476	String key = getComparedKey(file);	×
477	groupMap.computeIfAbsent(key, k -> new ArrayList<>()).add(file);	×
478	incrementProcessedFiles();	×
479	}	×
480
481	// Merge results to main map
482	synchronized (duplicateFileGroupMap) {	×
483	for (Map.Entry<String, List<File>> entry : groupMap.entrySet()) {	×
484	if (entry.getValue().size() > 1) {	×
485	duplicateFileGroupMap.put(entry.getKey(), entry.getValue());	×
486	}
487	}	×
488	}	×
489	}	×
490
491	private void incrementProcessedFiles() {
492	processedFiles.incrementAndGet();	×
493	updateProgress();	×
494	}	×
495
496	private void updateProgress() {
497	if (totalFiles > 0) {	×
498	SwingUtilities.invokeLater(() -> {	×
499	int processed = processedFiles.get();	×
500	int percentage = (int) (processed * 100.0 / totalFiles);	×
501	progressBar.setValue(percentage);	×
502	progressBar.setString(String.format("Processing: %d/%d files (%d%%)",	×
503	processed, totalFiles, percentage));	×
504	});	×
505	}
506	}	×
507	}
508	}

jiangxincode / ApkToolBoxGUI / #1207

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