| CodeSigner[] getCodeSigners() : | Returns the CodeSigner objects for this entry or null if none. Syntax : public CodeSigner[] getCodeSigners() Returns: the CodeSigner objects for this entry or null if none.
Metodi ereditati dalla classe java.util.zip.ZipEntry clone getComment getCompressedSize getCrc getExtra getMethod getName getSize getTime hashCode isDirectory setComment setCompressedSize setCrc setExtra setMethod setSize setTime toString Metodi ereditati dalla classe java.lang.Object è uguale a finalize getClass notify notifyAll wait wait wait Nota: i programmi non verranno eseguiti sull'IDE online poiché non sono in grado di leggere il file Programma 1: Java //Java program demonstrating JarEntry method import java.io.FileInputStream; import java.io.IOException; import java.io.PrintStream; import java.util.jar.JarEntry; import java.util.jar.JarInputStream; class JarEntryDemo { public static void main(String[] args) throws IOException { FileInputStream fis = new FileInputStream('codechecker.jar'); JarInputStream jis = new JarInputStream(fis); JarEntry je=jis.getNextJarEntry(); PrintStream out = System.out; //illustrating getAttributes out.println(je.getAttributes()); //illustrating getCodeSigner out.println(je.getCodeSigners()); //illustrating getCertificates out.println(je.getCertificates()); } } Programma 2: Java //Java program demonstrating JarEntry method package java.util.jar; import java.io.IOException; import java.util.zip.ZipEntry; import java.security.CodeSigner; import java.security.cert.Certificate; public class JarEntry extends ZipEntry { Attributes attr; Certificate[] certs; CodeSigner[] signers; public JarEntry(String name) { super(name); } public JarEntry(ZipEntry ze) { super(ze); } public JarEntry(JarEntry je) { this((ZipEntry)je); this.attr = je.attr; this.certs = je.certs; this.signers = je.signers; } public Attributes getAttributes() throws IOException { return attr; } public Certificate[] getCertificates() { return certs == null ? null : (Certificate[]) certs.clone(); } public CodeSigner[] getCodeSigners() { return signers == null ? null : (CodeSigner[]) signers.clone(); } } Crea quiz