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/* |
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Copyright @ 1999-2003, The Institute for Genomic Research (TIGR). |
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All rights reserved. |
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*/ |
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/* |
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* $RCSfile: ServletUtil.java,v $ |
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* $Revision: 1.4 $ |
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* $Date: 2006/02/23 21:00:01 $ |
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* $Author: caliente $ |
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* $State: Exp $ |
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*/ |
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package org.tigr.remote.gateway.util; |
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|
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import java.io.BufferedInputStream; |
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import java.io.BufferedOutputStream; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.io.OutputStream; |
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|
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public class ServletUtil { |
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|
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/** |
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* Reads all the data from input stream and writes their into output one. |
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*/ |
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public static void readTo( InputStream in, OutputStream out ) throws IOException { |
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int c = 0; |
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while (( c = in.read() ) != -1) { |
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out.write( c ); |
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} |
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out.flush(); |
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} |
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|
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/** |
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* Reads all the data from the input stream. |
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*/ |
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public static void read( InputStream in ) throws IOException { |
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int c = 0; |
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while (( c = in.read() ) != -1); |
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} |
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|
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/** |
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* Reads all the data from input stream and writes their into output one, |
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* using buffers. |
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*/ |
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public static void bufferedReadTo( InputStream in, OutputStream out ) throws IOException { |
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BufferedInputStream b_in = new BufferedInputStream( in ); |
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BufferedOutputStream b_out = new BufferedOutputStream( out ); |
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readTo( b_in, b_out ); |
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} |
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|
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/** |
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* Reads all the data from the input stream, using a buffer. |
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*/ |
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public static void bufferedRead( InputStream in ) throws IOException { |
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BufferedInputStream b_in = new BufferedInputStream( in ); |
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read( b_in ); |
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} |
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|
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} |
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