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2003-05-27 Michael Koch <konqueror@gmx.de>

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* java/util/zip/Deflater.java
	(FILTERED): Merged documentation from classpath.
	* java/util/zip/DeflaterOutputStream.java
	(DeflaterOutputStream): Merged documentation and argument validity
	check from classpath.
	(deflate): Merged documentation from classpath.
	(finish): Likewise.
	* java/util/zip/Inflater.java
	(Inflater): Merged class documentation from classpath.
	(zstream): Reordered.
	(is_finished): Reordered.
	(dict_needed): Reordered.
	(Inflater): Reordered, merged documentation from classpath.
	(end): Likewise.
	(finalize): Merged documentation from classpath.
	(finished): Likewise.
	(getAdler): Likewise.
	(getRemaining): Likewise.
	(getTotalIn): Likewise.
	(getTotalOut): Likewise.
	(inflate): Likewise.
	(needsDictionary): Likewise.
	(needsInput): Likewise.
	(reset): Likewise.
	(setDictionary): Likewise.
	(setInput): Likewise.

From-SVN: r67185
This commit is contained in:
Michael Koch 2003-05-27 06:34:29 +00:00 • committed by Michael Koch
parent 5191f392bb
commit 98ad580793
4 changed files with 278 additions and 70 deletions
Download patch file Download diff file Expand all files Collapse all files

32
libjava/java/util/zip/DeflaterOutputStream.java
View file

@ -56,6 +56,7 @@ import java.io.IOException;
* finishing the stream.
*
* @author Tom Tromey, Jochen Hoenicke
* @date Jan 11, 2001
*/
public class DeflaterOutputStream extends FilterOutputStream
{
@ -65,6 +66,11 @@ public class DeflaterOutputStream extends FilterOutputStream
out.close();
}
/**
* Deflates everything in the def's input buffers. This will call
* <code>def.deflate()</code> until all bytes from the input buffers
* are processed.
*/
protected void deflate () throws IOException
{
do
@ -76,23 +82,49 @@ public class DeflaterOutputStream extends FilterOutputStream
while (! def.needsInput());
}
/**
* Creates a new DeflaterOutputStream with a default Deflater and
* default buffer size.
* @param out the output stream where deflated output should be written.
*/
public DeflaterOutputStream (OutputStream out)
{
this (out, new Deflater (), 512);
}
/**
* Creates a new DeflaterOutputStream with the given Deflater and
* default buffer size.
* @param out the output stream where deflated output should be written.
* @param defl the underlying deflater.
*/
public DeflaterOutputStream (OutputStream out, Deflater defl)
{
this (out, defl, 512);
}
/**
* Creates a new DeflaterOutputStream with the given Deflater and
* buffer size.
* @param out the output stream where deflated output should be written.
* @param defl the underlying deflater.
* @param bufsize the buffer size.
* @exception IllegalArgumentException if bufsize isn't positive.
*/
public DeflaterOutputStream(OutputStream out, Deflater defl, int bufsize)
{
super (out);
if (bufsize <= 0)
throw new IllegalArgumentException("bufsize <= 0");
buf = new byte[bufsize];
def = defl;
}
/**
* Finishes the stream by calling finish() on the deflater. This
* was the only way to ensure that all bytes are flushed in Sun's
* JDK.
*/
public void finish () throws IOException
{
if (inbufLength > 0)