Java ZipOutputStream
The java.util.zip package provides the class
ZipOutputStream for writing ZIP files. In order to compress data to a ZIP file,
Java provides the ZipOutputStream class defined in the java.util.zip
package. This class provides the functionality of writing the data in a
compressed format. The constructor for this class accepts an OutputStream
object. Basically, you can pass the output stream of the file you are writing
to.
The following table shows the method summary of the ZipOutputStream
class:
|
|
Summary |
|
close() |
Closes the ZIP output stream as well as the stream
being filtered. |
|
closeEntry() |
Closes the current ZIP entry and positions the stream
for writing the next entry. |
|
finish() |
Finishes writing the contents of the ZIP output
stream without closing the underlying stream. |
|
putNextEntry(ZipEntry e) |
Begins writing a new ZIP file entry and positions the
stream to the start of the entry data. |
|
setComment(String comment) |
Sets the ZIP file comment. |
|
setLevel(int level) |
Sets the compression level for subsequent entries,
which are DEFLATED. |
|
setMethod(int method) |
Sets the default compression method for subsequent
entries. |
|
|
Writes an array of bytes to the current ZIP entry
data. |
Read more at:
http:/www.roseindia.net/java/example/java/io/ZipCreateExample.shtml
Example: Java Zip
Read at
http:/www.roseindia.net/java/example/java/io/