java.util.jar
Class JarOutputStream
java.lang.Object
java.io.OutputStream
java.io.FilterOutputStream
java.util.zip.DeflaterOutputStream
java.util.zip.ZipOutputStream
java.util.jar.JarOutputStream
- All Implemented Interfaces:
- Closeable, Flushable
public class JarOutputStream
- extends ZipOutputStream
OutputStream for writing jar files.
A special ZipOutputStream that can take JarEntries and can have a optional
Manifest as first entry.
Method Summary |
void |
putNextEntry(ZipEntry entry)
Prepares the JarOutputStream for writing the next entry. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
LOCHDR
public static final int LOCHDR
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- Constant Field Values
LOCSIG
public static final long LOCSIG
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- Constant Field Values
LOCVER
public static final int LOCVER
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- Constant Field Values
LOCFLG
public static final int LOCFLG
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- Constant Field Values
LOCHOW
public static final int LOCHOW
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- Constant Field Values
LOCTIM
public static final int LOCTIM
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- Constant Field Values
LOCCRC
public static final int LOCCRC
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- Constant Field Values
LOCSIZ
public static final int LOCSIZ
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- Constant Field Values
LOCLEN
public static final int LOCLEN
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- Constant Field Values
LOCNAM
public static final int LOCNAM
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- Constant Field Values
LOCEXT
public static final int LOCEXT
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- Constant Field Values
EXTSIG
public static final long EXTSIG
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- Constant Field Values
EXTHDR
public static final int EXTHDR
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- Constant Field Values
EXTCRC
public static final int EXTCRC
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- Constant Field Values
EXTSIZ
public static final int EXTSIZ
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- Constant Field Values
EXTLEN
public static final int EXTLEN
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- Constant Field Values
CENSIG
public static final long CENSIG
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- Constant Field Values
CENHDR
public static final int CENHDR
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- Constant Field Values
CENVEM
public static final int CENVEM
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- Constant Field Values
CENVER
public static final int CENVER
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- Constant Field Values
CENFLG
public static final int CENFLG
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- Constant Field Values
CENHOW
public static final int CENHOW
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- Constant Field Values
CENTIM
public static final int CENTIM
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- Constant Field Values
CENCRC
public static final int CENCRC
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CENSIZ
public static final int CENSIZ
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CENLEN
public static final int CENLEN
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CENNAM
public static final int CENNAM
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CENEXT
public static final int CENEXT
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CENCOM
public static final int CENCOM
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- Constant Field Values
CENDSK
public static final int CENDSK
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CENATT
public static final int CENATT
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CENATX
public static final int CENATX
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CENOFF
public static final int CENOFF
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ENDSIG
public static final long ENDSIG
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- Constant Field Values
ENDHDR
public static final int ENDHDR
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- Constant Field Values
ENDSUB
public static final int ENDSUB
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ENDTOT
public static final int ENDTOT
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- Constant Field Values
ENDSIZ
public static final int ENDSIZ
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ENDOFF
public static final int ENDOFF
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ENDCOM
public static final int ENDCOM
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- Constant Field Values
JarOutputStream
public JarOutputStream(OutputStream out)
throws IOException
- Creates a new JarOutputStream without a manifest entry.
- Parameters:
out
- the stream to create the new jar on
- Throws:
IOException
- if something unexpected happend
JarOutputStream
public JarOutputStream(OutputStream out,
Manifest man)
throws IOException
- Creates a new JarOutputStream with a manifest entry.
The manifest will be the first entry in the jar.
- Parameters:
out
- the stream to create the new jar onman
- the manifest that should be put in the jar file or null
for no manifest entry
- Throws:
IOException
- if something unexpected happend
putNextEntry
public void putNextEntry(ZipEntry entry)
throws IOException
- Prepares the JarOutputStream for writing the next entry.
This implementation just calls
super.putNextEntry()
.
- Overrides:
putNextEntry
in class ZipOutputStream
- Parameters:
entry
- The information for the next entry
- Throws:
IOException
- when some unexpected I/O exception occurred