class:JarEntry [NONE]

All Implemented Interfaces:: Cloneable

public class JarEntry
extends ZipEntry

This class is used to represent a JAR file entry.

Since:: 1.2

field:LOCSIG [CHANGED]

LOCSIG publicstatic final long LOCSIG Local file (LOC) header signature. See Also: Constant Field Values
LOCSIG public static final long LOCSIG See Also: Constant Field Values	LOCSIG static final long LOCSIG Local file (LOC) header signature. See Also: Constant Field Values

field:EXTSIG [CHANGED]

EXTSIG

publicstatic final long EXTSIG

Extra local (EXT) header signature.

See Also:: Constant Field Values

EXTSIG

public static final long EXTSIG

See Also:: Constant Field Values

EXTSIG

static final long EXTSIG

Extra local (EXT) header signature.

See Also:: Constant Field Values

field:CENSIG [CHANGED]

CENSIG

publicstatic final long CENSIG

Central directory (CEN) header signature.

See Also:: Constant Field Values

CENSIG

public static final long CENSIG

See Also:: Constant Field Values

CENSIG

static final long CENSIG

Central directory (CEN) header signature.

See Also:: Constant Field Values

field:ENDSIG [CHANGED]

ENDSIG

publicstatic final long ENDSIG

End of central directory (END) header signature.

See Also:: Constant Field Values

ENDSIG

public static final long ENDSIG

See Also:: Constant Field Values

ENDSIG

static final long ENDSIG

End of central directory (END) header signature.

See Also:: Constant Field Values

field:LOCHDR [CHANGED]

LOCHDR

publicstatic final int LOCHDR

Local file (LOC) header size in bytes (including signature).

See Also:: Constant Field Values

LOCHDR

public static final int LOCHDR

See Also:: Constant Field Values

LOCHDR

static final int LOCHDR

Local file (LOC) header size in bytes (including signature).

See Also:: Constant Field Values

field:EXTHDR [CHANGED]

EXTHDR

publicstatic final int EXTHDR

Extra local (EXT) header size in bytes (including signature).

See Also:: Constant Field Values

EXTHDR

public static final int EXTHDR

See Also:: Constant Field Values

EXTHDR

static final int EXTHDR

Extra local (EXT) header size in bytes (including signature).

See Also:: Constant Field Values

field:CENHDR [CHANGED]

CENHDR

publicstatic final int CENHDR

Central directory (CEN) header size in bytes (including signature).

See Also:: Constant Field Values

CENHDR

public static final int CENHDR

See Also:: Constant Field Values

CENHDR

static final int CENHDR

Central directory (CEN) header size in bytes (including signature).

See Also:: Constant Field Values

field:ENDHDR [CHANGED]

ENDHDR

publicstatic final int ENDHDR

End of central directory (END) header size in bytes (including signature).

See Also:: Constant Field Values

ENDHDR

public static final int ENDHDR

See Also:: Constant Field Values

ENDHDR

static final int ENDHDR

End of central directory (END) header size in bytes (including signature).

See Also:: Constant Field Values

field:LOCVER [CHANGED]

LOCVER

publicstatic final int LOCVER

Local file (LOC) header version needed to extract field offset.

See Also:: Constant Field Values

LOCVER

public static final int LOCVER

See Also:: Constant Field Values

LOCVER

static final int LOCVER

Local file (LOC) header version needed to extract field offset.

See Also:: Constant Field Values

field:LOCFLG [CHANGED]

LOCFLG

publicstatic final int LOCFLG

Local file (LOC) header general purpose bit flag field offset.

See Also:: Constant Field Values

LOCFLG

public static final int LOCFLG

See Also:: Constant Field Values

LOCFLG

static final int LOCFLG

Local file (LOC) header general purpose bit flag field offset.

See Also:: Constant Field Values

field:LOCHOW [CHANGED]

LOCHOW

publicstatic final int LOCHOW

Local file (LOC) header compression method field offset.

See Also:: Constant Field Values

LOCHOW

public static final int LOCHOW

See Also:: Constant Field Values

LOCHOW

static final int LOCHOW

Local file (LOC) header compression method field offset.

See Also:: Constant Field Values

field:LOCTIM [CHANGED]

LOCTIM

publicstatic final int LOCTIM

Local file (LOC) header modification time field offset.

See Also:: Constant Field Values

LOCTIM

public static final int LOCTIM

See Also:: Constant Field Values

LOCTIM

static final int LOCTIM

Local file (LOC) header modification time field offset.

See Also:: Constant Field Values

field:LOCCRC [CHANGED]

LOCCRC

publicstatic final int LOCCRC

Local file (LOC) header uncompressed file crc-32 value field offset.

See Also:: Constant Field Values

LOCCRC

public static final int LOCCRC

See Also:: Constant Field Values

LOCCRC

static final int LOCCRC

Local file (LOC) header uncompressed file crc-32 value field offset.

See Also:: Constant Field Values

field:LOCSIZ [CHANGED]

LOCSIZ

publicstatic final int LOCSIZ

Local file (LOC) header compressed size field offset.

See Also:: Constant Field Values

LOCSIZ

public static final int LOCSIZ

See Also:: Constant Field Values

LOCSIZ

static final int LOCSIZ

Local file (LOC) header compressed size field offset.

See Also:: Constant Field Values

field:LOCLEN [CHANGED]

LOCLEN

publicstatic final int LOCLEN

Local file (LOC) header uncompressed size field offset.

See Also:: Constant Field Values

LOCLEN

public static final int LOCLEN

See Also:: Constant Field Values

LOCLEN

static final int LOCLEN

Local file (LOC) header uncompressed size field offset.

See Also:: Constant Field Values

field:LOCNAM [CHANGED]

LOCNAM

publicstatic final int LOCNAM

Local file (LOC) header filename length field offset.

See Also:: Constant Field Values

LOCNAM

public static final int LOCNAM

See Also:: Constant Field Values

LOCNAM

static final int LOCNAM

Local file (LOC) header filename length field offset.

See Also:: Constant Field Values

field:LOCEXT [CHANGED]

LOCEXT

publicstatic final int LOCEXT

Local file (LOC) header extra field length field offset.

See Also:: Constant Field Values

LOCEXT

public static final int LOCEXT

See Also:: Constant Field Values

LOCEXT

static final int LOCEXT

Local file (LOC) header extra field length field offset.

See Also:: Constant Field Values

field:EXTCRC [CHANGED]

EXTCRC

publicstatic final int EXTCRC

Extra local (EXT) header uncompressed file crc-32 value field offset.

See Also:: Constant Field Values

EXTCRC

public static final int EXTCRC

See Also:: Constant Field Values

EXTCRC

static final int EXTCRC

Extra local (EXT) header uncompressed file crc-32 value field offset.

See Also:: Constant Field Values

field:EXTSIZ [CHANGED]

EXTSIZ

publicstatic final int EXTSIZ

Extra local (EXT) header compressed size field offset.

See Also:: Constant Field Values

EXTSIZ

public static final int EXTSIZ

See Also:: Constant Field Values

EXTSIZ

static final int EXTSIZ

Extra local (EXT) header compressed size field offset.

See Also:: Constant Field Values

field:EXTLEN [CHANGED]

EXTLEN

publicstatic final int EXTLEN

Extra local (EXT) header uncompressed size field offset.

See Also:: Constant Field Values

EXTLEN

public static final int EXTLEN

See Also:: Constant Field Values

EXTLEN

static final int EXTLEN

Extra local (EXT) header uncompressed size field offset.

See Also:: Constant Field Values

field:CENVEM [CHANGED]

CENVEM

publicstatic final int CENVEM

Central directory (CEN) header version made by field offset.

See Also:: Constant Field Values

CENVEM

public static final int CENVEM

See Also:: Constant Field Values

CENVEM

static final int CENVEM

Central directory (CEN) header version made by field offset.

See Also:: Constant Field Values

field:CENVER [CHANGED]

CENVER

publicstatic final int CENVER

Central directory (CEN) header version needed to extract field offset.

See Also:: Constant Field Values

CENVER

public static final int CENVER

See Also:: Constant Field Values

CENVER

static final int CENVER

Central directory (CEN) header version needed to extract field offset.

See Also:: Constant Field Values

field:CENFLG [CHANGED]

CENFLG

publicstatic final int CENFLG

Central directory (CEN) header encrypt, decrypt flags field offset.

See Also:: Constant Field Values

CENFLG

public static final int CENFLG

See Also:: Constant Field Values

CENFLG

static final int CENFLG

Central directory (CEN) header encrypt, decrypt flags field offset.

See Also:: Constant Field Values

field:CENHOW [CHANGED]

CENHOW

publicstatic final int CENHOW

Central directory (CEN) header compression method field offset.

See Also:: Constant Field Values

CENHOW

public static final int CENHOW

See Also:: Constant Field Values

CENHOW

static final int CENHOW

Central directory (CEN) header compression method field offset.

See Also:: Constant Field Values

field:CENTIM [CHANGED]

CENTIM

publicstatic final int CENTIM

Central directory (CEN) header modification time field offset.

See Also:: Constant Field Values

CENTIM

public static final int CENTIM

See Also:: Constant Field Values

CENTIM

static final int CENTIM

Central directory (CEN) header modification time field offset.

See Also:: Constant Field Values

field:CENCRC [CHANGED]

CENCRC

publicstatic final int CENCRC

Central directory (CEN) header uncompressed file crc-32 value field offset.

See Also:: Constant Field Values

CENCRC

public static final int CENCRC

See Also:: Constant Field Values

CENCRC

static final int CENCRC

Central directory (CEN) header uncompressed file crc-32 value field offset.

See Also:: Constant Field Values

field:CENSIZ [CHANGED]

CENSIZ

publicstatic final int CENSIZ

Central directory (CEN) header compressed size field offset.

See Also:: Constant Field Values

CENSIZ

public static final int CENSIZ

See Also:: Constant Field Values

CENSIZ

static final int CENSIZ

Central directory (CEN) header compressed size field offset.

See Also:: Constant Field Values

field:CENLEN [CHANGED]

CENLEN

publicstatic final int CENLEN

Central directory (CEN) header uncompressed size field offset.

See Also:: Constant Field Values

CENLEN

public static final int CENLEN

See Also:: Constant Field Values

CENLEN

static final int CENLEN

Central directory (CEN) header uncompressed size field offset.

See Also:: Constant Field Values

field:CENNAM [CHANGED]

CENNAM

publicstatic final int CENNAM

Central directory (CEN) header filename length field offset.

See Also:: Constant Field Values

CENNAM

public static final int CENNAM

See Also:: Constant Field Values

CENNAM

static final int CENNAM

Central directory (CEN) header filename length field offset.

See Also:: Constant Field Values

field:CENEXT [CHANGED]

CENEXT

publicstatic final int CENEXT

Central directory (CEN) header extra field length field offset.

See Also:: Constant Field Values

CENEXT

public static final int CENEXT

See Also:: Constant Field Values

CENEXT

static final int CENEXT

Central directory (CEN) header extra field length field offset.

See Also:: Constant Field Values

field:CENCOM [CHANGED]

CENCOM

publicstatic final int CENCOM

Central directory (CEN) header comment length field offset.

See Also:: Constant Field Values

CENCOM

public static final int CENCOM

See Also:: Constant Field Values

CENCOM

static final int CENCOM

Central directory (CEN) header comment length field offset.

See Also:: Constant Field Values

field:CENDSK [CHANGED]

CENDSK

publicstatic final int CENDSK

Central directory (CEN) header disk number start field offset.

See Also:: Constant Field Values

CENDSK

public static final int CENDSK

See Also:: Constant Field Values

CENDSK

static final int CENDSK

Central directory (CEN) header disk number start field offset.

See Also:: Constant Field Values

field:CENATT [CHANGED]

CENATT

publicstatic final int CENATT

Central directory (CEN) header internal file attributes field offset.

See Also:: Constant Field Values

CENATT

public static final int CENATT

See Also:: Constant Field Values

CENATT

static final int CENATT

Central directory (CEN) header internal file attributes field offset.

See Also:: Constant Field Values

field:CENATX [CHANGED]

CENATX

publicstatic final int CENATX

Central directory (CEN) header external file attributes field offset.

See Also:: Constant Field Values

CENATX

public static final int CENATX

See Also:: Constant Field Values

CENATX

static final int CENATX

Central directory (CEN) header external file attributes field offset.

See Also:: Constant Field Values

field:CENOFF [CHANGED]

CENOFF

publicstatic final int CENOFF

Central directory (CEN) header LOC header offset field offset.

See Also:: Constant Field Values

CENOFF

public static final int CENOFF

See Also:: Constant Field Values

CENOFF

static final int CENOFF

Central directory (CEN) header LOC header offset field offset.

See Also:: Constant Field Values

field:ENDSUB [CHANGED]

ENDSUB

publicstatic final int ENDSUB

End of central directory (END) header number of entries on this disk field offset.

See Also:: Constant Field Values

ENDSUB

public static final int ENDSUB

See Also:: Constant Field Values

ENDSUB

static final int ENDSUB

End of central directory (END) header number of entries on this disk field offset.

See Also:: Constant Field Values

field:ENDTOT [CHANGED]

ENDTOT

publicstatic final int ENDTOT

End of central directory (END) header total number of entries field offset.

See Also:: Constant Field Values

ENDTOT

public static final int ENDTOT

See Also:: Constant Field Values

ENDTOT

static final int ENDTOT

End of central directory (END) header total number of entries field offset.

See Also:: Constant Field Values

field:ENDSIZ [CHANGED]

ENDSIZ

publicstatic final int ENDSIZ

End of central directory (END) header central directory size in bytes field offset.

See Also:: Constant Field Values

ENDSIZ

public static final int ENDSIZ

See Also:: Constant Field Values

ENDSIZ

static final int ENDSIZ

End of central directory (END) header central directory size in bytes field offset.

See Also:: Constant Field Values

field:ENDOFF [CHANGED]

ENDOFF

publicstatic final int ENDOFF

End of central directory (END) header offset for the first CEN header field offset.

See Also:: Constant Field Values

ENDOFF

public static final int ENDOFF

See Also:: Constant Field Values

ENDOFF

static final int ENDOFF

End of central directory (END) header offset for the first CEN header field offset.

See Also:: Constant Field Values

field:ENDCOM [CHANGED]

ENDCOM

publicstatic final int ENDCOM

End of central directory (END) header zip file comment length field offset.

See Also:: Constant Field Values

ENDCOM

public static final int ENDCOM

See Also:: Constant Field Values

ENDCOM

static final int ENDCOM

End of central directory (END) header zip file comment length field offset.

See Also:: Constant Field Values

constructor:JarEntry(java.lang.String) [NONE]

JarEntry

public JarEntry?(String name)

Creates a new JarEntry for the specified JAR file entry name.

Parameters:: name - the JAR file entry name
Throws:: NullPointerException - if the entry name is null; IllegalArgumentException - if the entry name is longer than 0xFFFF bytes.

constructor:JarEntry(java.util.zip.ZipEntry) [NONE]

JarEntry

public JarEntry?(ZipEntry ze)

Creates a new JarEntry with fields taken from the specified ZipEntry object.

Parameters:: ze - the ZipEntry object to create the JarEntry from

constructor:JarEntry(java.util.jar.JarEntry) [NONE]

JarEntry

public JarEntry?(JarEntry je)

Creates a new JarEntry with fields taken from the specified JarEntry object.

Parameters:: je - the JarEntry to copy

method:getAttributes() [NONE]

getAttributes

public Attributes getAttributes() throws IOException

Returns the ManifestAttributes for this entry, or null if none.

Returns:: the ManifestAttributes for this entry, or null if none
Throws:: IOException - if an I/O error has occurred

method:getCertificates() [NONE]

getCertificates

public Certificate[] getCertificates()

Returns the Certificate objects for this entry, or null if none. This method can only be called once the JarEntry has been completely verified by reading from the entry input stream until the end of the stream has been reached. Otherwise, this method will return null.

The returned certificate array comprises all the signer certificates that were used to verify this entry. Each signer certificate is followed by its supporting certificate chain (which may be empty). Each signer certificate and its supporting certificate chain are ordered bottom-to-top (i.e., with the signer certificate first and the (root) certificate authority last).

Returns:: the Certificate objects for this entry, or null if none.

method:getCodeSigners() [NONE]

getCodeSigners

public CodeSigner[] getCodeSigners()

Returns the CodeSigner objects for this entry, or null if none. This method can only be called once the JarEntry has been completely verified by reading from the entry input stream until the end of the stream has been reached. Otherwise, this method will return null.

The returned array comprises all the code signers that have signed this entry.

Returns:: the CodeSigner objects for this entry, or null if none.
Since:: 1.5

method:getRealName() [NONE]

getRealName

public String getRealName()

Returns the real name of this JarEntry. If this JarEntry is an entry of a multi-release jar file and the JarFile is configured to be processed as such, the name returned by this method is the path name of the versioned entry that the JarEntry represents, rather than the path name of the base entry that ZipEntry.getName() returns. If the JarEntry does not represent a versioned entry of a multi-release JarFile or the JarFile is not configured for processing a multi-release jar file, this method returns the same name that ZipEntry.getName() returns.

Returns:: the real name of the JarEntry
Since:: 10