下面列出了java.util.zip.ZipEntry#getExtra ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
public ZippedEntry(ZipEntry e, InputStream is) {
this.name = e.getName();
this.time = e.getTime();
// this.mtime = e.getLastModifiedTime();
// this.atime = e.getLastAccessTime();
// this.ctime = e.getCreationTime();
this.crc = e.getCrc();
this.size = e.getSize();
this.csize = e.getCompressedSize();
this.method = e.getMethod();
this.extra = e.getExtra();
this.comment = e.getComment();
this.is = is;
}
static void check(ZipEntry ze, byte[] extra) {
if (extra != null) {
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(ZipEntry ze, byte[] extra) {
if (extra != null) {
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(ZipEntry ze, byte[] extra) {
if (extra != null) {
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(ZipEntry ze, byte[] extra) {
if (extra != null) {
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
@Override
protected void onDocumentSigned(byte[] byteArray) {
super.onDocumentSigned(byteArray);
DSSDocument doc = new InMemoryDocument(byteArray);
StringBuilder hex = new StringBuilder(byteArray.length * 2);
for (byte b : byteArray) {
hex.append(String.format("%02x", b & 0xff));
}
assertEquals("504b0304", hex.substring(0, 8).toLowerCase());
try (InputStream is = doc.openStream(); ZipInputStream zis = new ZipInputStream(is)) {
ZipEntry entry;
String name = null;
while ((entry = ASiCUtils.getNextValidEntry(zis)) != null) {
name = entry.getName();
break;
}
assertEquals("mimetype", name);
assertEquals(0, entry.getMethod());
if (entry.getExtra() != null) {
assertEquals(0, entry.getExtra().length);
}
} catch (IOException e1) {
throw new DSSException(e1);
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(ZipEntry ze, byte[] extra) {
if (extra != null) {
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(ZipEntry ze, byte[] extra) {
if (extra != null) {
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(ZipEntry ze, byte[] extra) {
if (extra != null) {
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}
static void check(FileTime mtime, FileTime atime, FileTime ctime,
ZipEntry ze, byte[] extra) {
/*
System.out.printf(" mtime [%tc]: [%tc]/[%tc]%n",
mtime.to(TimeUnit.MILLISECONDS),
ze.getTime(),
ze.getLastModifiedTime().to(TimeUnit.MILLISECONDS));
*/
if (mtime.to(TimeUnit.SECONDS) !=
ze.getLastModifiedTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing mtime failed!");
if (atime != null &&
atime.to(TimeUnit.SECONDS) !=
ze.getLastAccessTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing atime failed!");
if (ctime != null &&
ctime.to(TimeUnit.SECONDS) !=
ze.getCreationTime().to(TimeUnit.SECONDS))
throw new RuntimeException("Timestamp: storing ctime failed!");
if (extra != null) {
// if extra data exists, the current implementation put it at
// the end of the extra data array (implementation detail)
byte[] extra1 = ze.getExtra();
if (extra1 == null || extra1.length < extra.length ||
!Arrays.equals(Arrays.copyOfRange(extra1,
extra1.length - extra.length,
extra1.length),
extra)) {
throw new RuntimeException("Timestamp: storing extra field failed!");
}
}
}