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// ========================================================================
// Copyright (c) 2008-2009 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
package org.eclipse.jetty.http;
import java.io.UnsupportedEncodingException;
import org.eclipse.jetty.util.MultiMap;
import org.eclipse.jetty.util.StringUtil;
import org.eclipse.jetty.util.TypeUtil;
import org.eclipse.jetty.util.URIUtil;
import org.eclipse.jetty.util.UrlEncoded;
import org.eclipse.jetty.util.Utf8StringBuffer;
public class EncodedHttpURI extends HttpURI
{
private final String _encoding;
public EncodedHttpURI(String encoding)
{
super();
_encoding = encoding;
}
@Override
public String getScheme()
{
if (_scheme==_authority)
return null;
int l=_authority-_scheme;
if (l==5 &&
_raw[_scheme]=='h' &&
_raw[_scheme+1]=='t' &&
_raw[_scheme+2]=='t' &&
_raw[_scheme+3]=='p' )
return HttpSchemes.HTTP;
if (l==6 &&
_raw[_scheme]=='h' &&
_raw[_scheme+1]=='t' &&
_raw[_scheme+2]=='t' &&
_raw[_scheme+3]=='p' &&
_raw[_scheme+4]=='s' )
return HttpSchemes.HTTPS;
return StringUtil.toString(_raw,_scheme,_authority-_scheme-1,_encoding);
}
@Override
public String getAuthority()
{
if (_authority==_path)
return null;
return StringUtil.toString(_raw,_authority,_path-_authority,_encoding);
}
@Override
public String getHost()
{
if (_host==_port)
return null;
return StringUtil.toString(_raw,_host,_port-_host,_encoding);
}
@Override
public int getPort()
{
if (_port==_path)
return -1;
return TypeUtil.parseInt(_raw, _port+1, _path-_port-1,10);
}
@Override
public String getPath()
{
if (_path==_param)
return null;
return StringUtil.toString(_raw,_path,_param-_path,_encoding);
}
@Override
public String getDecodedPath()
{
if (_path==_param)
return null;
return URIUtil.decodePath(_raw,_path,_param-_path);
}
@Override
public String getPathAndParam()
{
if (_path==_query)
return null;
return StringUtil.toString(_raw,_path,_query-_path,_encoding);
}
@Override
public String getCompletePath()
{
if (_path==_end)
return null;
return StringUtil.toString(_raw,_path,_end-_path,_encoding);
}
@Override
public String getParam()
{
if (_param==_query)
return null;
return StringUtil.toString(_raw,_param+1,_query-_param-1,_encoding);
}
@Override
public String getQuery()
{
if (_query==_fragment)
return null;
return StringUtil.toString(_raw,_query+1,_fragment-_query-1,_encoding);
}
@Override
public boolean hasQuery()
{
return (_fragment>_query);
}
@Override
public String getFragment()
{
if (_fragment==_end)
return null;
return StringUtil.toString(_raw,_fragment+1,_end-_fragment-1,_encoding);
}
@Override
public void decodeQueryTo(MultiMap parameters)
{
if (_query==_fragment)
return;
UrlEncoded.decodeTo(StringUtil.toString(_raw,_query+1,_fragment-_query-1,_encoding),parameters,_encoding);
}
@Override
public void decodeQueryTo(MultiMap parameters, String encoding)
throws UnsupportedEncodingException
{
if (_query==_fragment)
return;
if (encoding==null)
encoding=_encoding;
UrlEncoded.decodeTo(StringUtil.toString(_raw,_query+1,_fragment-_query-1,encoding),parameters,encoding);
}
@Override
public String toString()
{
if (_rawString==null)
_rawString= StringUtil.toString(_raw,_scheme,_end-_scheme,_encoding);
return _rawString;
}
public void writeTo(Utf8StringBuffer buf)
{
buf.getStringBuffer().append(toString());
}
}
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