public class JarInputStream extends ZipInputStream
Modifier and Type | Field and Description |
---|---|
static int |
CENATT |
static int |
CENATX |
static int |
CENCOM |
static int |
CENCRC |
static int |
CENDSK |
static int |
CENEXT |
static byte[] |
cenFileHeaderS |
static int |
CENFLG |
static int |
CENHDR |
static int |
CENHOW |
static int |
CENLEN |
static int |
CENNAM |
static int |
CENOFF |
static long |
CENSIG |
static int |
CENSIZ |
static int |
CENTIM |
static int |
CENVEM |
static int |
CENVER |
static byte[] |
dataDescS |
static byte[] |
endCenDirS |
static int |
ENDCOM |
static int |
ENDHDR |
static byte[] |
EndOfCDRecord |
static int |
ENDOFF |
static long |
ENDSIG |
static int |
ENDSIZ |
static int |
ENDSUB |
static int |
ENDTOT |
static int |
EXTCRC |
static int |
EXTHDR |
static int |
EXTLEN |
static long |
EXTSIG |
static int |
EXTSIZ |
static byte[] |
fileHeader |
static int |
LOCCRC |
static int |
LOCEXT |
static byte[] |
locFileHeaderS |
static int |
LOCFLG |
static int |
LOCHDR |
static int |
LOCHOW |
static int |
LOCLEN |
static int |
LOCNAM |
static long |
LOCSIG |
static int |
LOCSIZ |
static int |
LOCTIM |
static int |
LOCVER |
static int |
maxHeaderSize |
buf, inf, len
in
Constructor and Description |
---|
JarInputStream(InputStream stream) |
JarInputStream(InputStream stream,
boolean verify)
Constructs a new JarInputStream from stream
|
Modifier and Type | Method and Description |
---|---|
protected ZipEntry |
createZipEntry(String name) |
Manifest |
getManifest()
Returns the Manifest object associated with this JarInputStream or null
if no manifest entry exists.
|
ZipEntry |
getNextEntry()
Returns the next ZipEntry contained in this stream or null if no more
entries are present.
|
JarEntry |
getNextJarEntry()
Returns the next JarEntry contained in this stream or null if no more
entries are present.
|
int |
read(byte[] buffer,
int offset,
int length)
read will only read bytes in the current Entry ...
|
static String |
toASCIIUpperCase(String s) |
available, close, closeEntry, skip
fill, read
mark, markSupported, read, reset
public static final byte[] locFileHeaderS
public static final byte[] dataDescS
public static final byte[] cenFileHeaderS
public static final byte[] endCenDirS
public static final int maxHeaderSize
public static final byte[] fileHeader
public static final byte[] EndOfCDRecord
public static final long LOCSIG
public static final long EXTSIG
public static final long CENSIG
public static final long ENDSIG
public static final int LOCHDR
public static final int EXTHDR
public static final int CENHDR
public static final int ENDHDR
public static final int LOCVER
public static final int LOCFLG
public static final int LOCHOW
public static final int LOCTIM
public static final int LOCCRC
public static final int LOCSIZ
public static final int LOCLEN
public static final int LOCNAM
public static final int LOCEXT
public static final int EXTCRC
public static final int EXTSIZ
public static final int EXTLEN
public static final int CENVEM
public static final int CENVER
public static final int CENFLG
public static final int CENHOW
public static final int CENTIM
public static final int CENCRC
public static final int CENSIZ
public static final int CENLEN
public static final int CENNAM
public static final int CENEXT
public static final int CENCOM
public static final int CENDSK
public static final int CENATT
public static final int CENATX
public static final int CENOFF
public static final int ENDSUB
public static final int ENDTOT
public static final int ENDSIZ
public static final int ENDOFF
public static final int ENDCOM
public JarInputStream(InputStream stream, boolean verify) throws IOException
IOException
public JarInputStream(InputStream stream) throws IOException
IOException
public Manifest getManifest()
public JarEntry getNextJarEntry() throws IOException
IOException
- If an error occurs while reading the entrypublic int read(byte[] buffer, int offset, int length) throws IOException
ZipInputStream
read
in class ZipInputStream
buffer
- the buffer to write data to.offset
- offset in buffer to start writing.length
- number of bytes to read.IOException
- if an IOException occurs.public ZipEntry getNextEntry() throws IOException
getNextEntry
in class ZipInputStream
IOException
- If an error occurs while reading the entryprotected ZipEntry createZipEntry(String name)
createZipEntry
in class ZipInputStream