Java RandomAccessDataFile类代码示例

import org.springframework.boot.loader.data.RandomAccessDataFile; //导入依赖的package包/类
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;
}
 

import org.springframework.boot.loader.data.RandomAccessDataFile; //导入依赖的package包/类
@Test
public void close() throws Exception {
	RandomAccessDataFile randomAccessDataFile = spy(
			new RandomAccessDataFile(this.rootJarFile, 1));
	JarFile jarFile = new JarFile(randomAccessDataFile);
	jarFile.close();
	verify(randomAccessDataFile).close();
}
 

import org.springframework.boot.loader.data.RandomAccessDataFile; //导入依赖的package包/类
/**
 * 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);
}
 

import org.springframework.boot.loader.data.RandomAccessDataFile; //导入依赖的package包/类
protected final RandomAccessDataFile getRootJarFile() {
	return this.rootFile;
}
 

import org.springframework.boot.loader.data.RandomAccessDataFile; //导入依赖的package包/类
@Before
public void setup() throws Exception {
	this.jarFile = this.temporaryFolder.newFile();
	TestJarCreator.createTestJar(this.jarFile);
	this.jarData = new RandomAccessDataFile(this.jarFile);
}