Java 类org.springframework.boot.loader.data.RandomAccessDataFile 实例源码

private JarFile(RandomAccessDataFile rootFile, String pathFromRoot,
        RandomAccessData data, JarEntryFilter filter, JarFileType type)
                throws IOException {
    super(rootFile.getFile());
    this.rootFile = rootFile;
    this.pathFromRoot = pathFromRoot;
    CentralDirectoryParser parser = new CentralDirectoryParser();
    this.entries = parser.addVisitor(new JarFileEntries(this, filter));
    parser.addVisitor(centralDirectoryVisitor());
    this.data = parser.parse(data, filter == null);
    this.type = type;
}

@Test
public void close() throws Exception {
    RandomAccessDataFile randomAccessDataFile = spy(
            new RandomAccessDataFile(this.rootJarFile, 1));
    JarFile jarFile = new JarFile(randomAccessDataFile);
    jarFile.close();
    verify(randomAccessDataFile).close();
}

private JarFile(RandomAccessDataFile rootFile, String pathFromRoot,
        RandomAccessData data, JarEntryFilter filter, JarFileType type)
                throws IOException {
    super(rootFile.getFile());
    this.rootFile = rootFile;
    this.pathFromRoot = pathFromRoot;
    CentralDirectoryParser parser = new CentralDirectoryParser();
    this.entries = parser.addVisitor(new JarFileEntries(this, filter));
    parser.addVisitor(centralDirectoryVisitor());
    this.data = parser.parse(data, filter == null);
    this.type = type;
}

@Test
public void close() throws Exception {
    RandomAccessDataFile randomAccessDataFile = spy(
            new RandomAccessDataFile(this.rootJarFile, 1));
    JarFile jarFile = new JarFile(randomAccessDataFile);
    jarFile.close();
    verify(randomAccessDataFile).close();
}

/**
 * Private constructor used to create a new {@link JarFile} either directly or from a
 * nested entry.
 * @param rootFile the root jar file
 * @param pathFromRoot the name of this file
 * @param data the underlying data
 * @throws IOException if the file cannot be read
 */
private JarFile(RandomAccessDataFile rootFile, String pathFromRoot,
        RandomAccessData data) throws IOException {
    super(rootFile.getFile());
    CentralDirectoryEndRecord endRecord = new CentralDirectoryEndRecord(data);
    this.rootFile = rootFile;
    this.pathFromRoot = pathFromRoot;
    this.data = getArchiveData(endRecord, data);
    this.entries = loadJarEntries(endRecord);
}

private JarFile(RandomAccessDataFile rootFile, String pathFromRoot,
        RandomAccessData data, List<JarEntryData> entries, JarEntryFilter... filters)
                throws IOException {
    super(rootFile.getFile());
    this.rootFile = rootFile;
    this.pathFromRoot = pathFromRoot;
    this.data = data;
    this.entries = filterEntries(entries, filters);
}

@Test
public void close() throws Exception {
    RandomAccessDataFile randomAccessDataFile = spy(
            new RandomAccessDataFile(this.rootJarFile, 1));
    JarFile jarFile = new JarFile(randomAccessDataFile);
    jarFile.close();
    verify(randomAccessDataFile).close();
}

protected final RandomAccessDataFile getRootJarFile() {
    return this.rootFile;
}

@Before
public void setup() throws Exception {
    this.jarFile = this.temporaryFolder.newFile();
    TestJarCreator.createTestJar(this.jarFile);
    this.jarData = new RandomAccessDataFile(this.jarFile);
}

protected final RandomAccessDataFile getRootJarFile() {
    return this.rootFile;
}

@Before
public void setup() throws Exception {
    this.jarFile = this.temporaryFolder.newFile();
    TestJarCreator.createTestJar(this.jarFile);
    this.jarData = new RandomAccessDataFile(this.jarFile);
}

protected final RandomAccessDataFile getRootJarFile() {
    return this.rootFile;
}

/**
 * Create a new {@link JarFile} backed by the specified file.
 * @param file the root jar file
 * @throws IOException if the file cannot be read
 */
public JarFile(File file) throws IOException {
    this(new RandomAccessDataFile(file));
}

/**
 * Create a new {@link JarFile} backed by the specified file.
 * @param file the root jar file
 * @throws IOException if the file cannot be read
 */
JarFile(RandomAccessDataFile file) throws IOException {
    this(file, "", file, JarFileType.DIRECT);
}

/**
 * Private constructor used to create a new {@link JarFile} either directly or from a
 * nested entry.
 * @param rootFile the root jar file
 * @param pathFromRoot the name of this file
 * @param data the underlying data
 * @param type the type of the jar file
 * @throws IOException if the file cannot be read
 */
private JarFile(RandomAccessDataFile rootFile, String pathFromRoot,
        RandomAccessData data, JarFileType type) throws IOException {
    this(rootFile, pathFromRoot, data, null, type);
}

/**
 * Create a new {@link JarFile} backed by the specified file.
 * @param file the root jar file
 * @throws IOException if the file cannot be read
 */
public JarFile(File file) throws IOException {
    this(new RandomAccessDataFile(file));
}

/**
 * Create a new {@link JarFile} backed by the specified file.
 * @param file the root jar file
 * @throws IOException if the file cannot be read
 */
JarFile(RandomAccessDataFile file) throws IOException {
    this(file, "", file, JarFileType.DIRECT);
}

/**
 * Private constructor used to create a new {@link JarFile} either directly or from a
 * nested entry.
 * @param rootFile the root jar file
 * @param pathFromRoot the name of this file
 * @param data the underlying data
 * @param type the type of the jar file
 * @throws IOException if the file cannot be read
 */
private JarFile(RandomAccessDataFile rootFile, String pathFromRoot,
        RandomAccessData data, JarFileType type) throws IOException {
    this(rootFile, pathFromRoot, data, null, type);
}

/**
 * Create a new {@link JarFile} backed by the specified file.
 * @param file the root jar file
 * @throws IOException if the file cannot be read
 */
public JarFile(File file) throws IOException {
    this(new RandomAccessDataFile(file));
}

/**
 * Create a new {@link JarFile} backed by the specified file.
 * @param file the root jar file
 * @throws IOException if the file cannot be read
 */
JarFile(RandomAccessDataFile file) throws IOException {
    this(file, "", file);
}