1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
\r
5 <!-- Generated by javadoc (build 1.5.0_22) on Tue May 10 10:28:01 IST 2011 -->
\r
10 <META NAME="keywords" CONTENT="com.pras.conn.HttpConHandler class">
\r
12 <LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style">
\r
14 <SCRIPT type="text/javascript">
\r
15 function windowTitle()
\r
17 parent.document.title="HttpConHandler";
\r
25 <BODY BGCOLOR="white" onload="windowTitle();">
\r
28 <!-- ========= START OF TOP NAVBAR ======= -->
\r
29 <A NAME="navbar_top"><!-- --></A>
\r
30 <A HREF="#skip-navbar_top" title="Skip navigation links"></A>
\r
31 <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
\r
33 <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
\r
34 <A NAME="navbar_top_firstrow"><!-- --></A>
\r
35 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
\r
36 <TR ALIGN="center" VALIGN="top">
\r
37 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD>
\r
38 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD>
\r
39 <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
\r
40 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/HttpConHandler.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD>
\r
41 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD>
\r
42 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD>
\r
43 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-files/index-1.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD>
\r
44 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD>
\r
48 <TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
\r
54 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
\r
55 PREV CLASS
\r
56 <A HREF="../../../com/pras/conn/Response.html" title="class in com.pras.conn"><B>NEXT CLASS</B></A></FONT></TD>
\r
57 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
\r
58 <A HREF="../../../index.html?com/pras/conn/HttpConHandler.html" target="_top"><B>FRAMES</B></A>
\r
59 <A HREF="HttpConHandler.html" target="_top"><B>NO FRAMES</B></A>
\r
60 <SCRIPT type="text/javascript">
\r
63 document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>');
\r
68 <A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>
\r
75 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
\r
76 SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
\r
77 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
\r
78 DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD>
\r
81 <A NAME="skip-navbar_top"></A>
\r
82 <!-- ========= END OF TOP NAVBAR ========= -->
\r
85 <!-- ======== START OF CLASS DATA ======== -->
\r
88 com.pras.conn</FONT>
\r
90 Class HttpConHandler</H2>
\r
93 <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>com.pras.conn.HttpConHandler</B>
\r
97 <DT><PRE>public class <B>HttpConHandler</B><DT>extends java.lang.Object</DL>
\r
101 HTTP Connection handler, supports GET, POST, PUT and DELETE.
\r
106 <DT><B>Author:</B></DT>
\r
107 <DD>Prasanta Paul</DD>
\r
112 <!-- =========== FIELD SUMMARY =========== -->
\r
114 <A NAME="field_summary"><!-- --></A>
\r
115 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
\r
116 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
\r
117 <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
\r
118 <B>Field Summary</B></FONT></TH>
\r
120 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
121 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
\r
122 <CODE>static java.lang.String</CODE></FONT></TD>
\r
123 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#AUTHORIZATION_HTTP_HEADER">AUTHORIZATION_HTTP_HEADER</A></B></CODE>
\r
126 </TD>
\r
128 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
129 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
\r
130 <CODE>static java.lang.String</CODE></FONT></TD>
\r
131 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#CONTENT_LENGTH_HTTP_HEADER">CONTENT_LENGTH_HTTP_HEADER</A></B></CODE>
\r
134 </TD>
\r
136 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
137 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
\r
138 <CODE>static java.lang.String</CODE></FONT></TD>
\r
139 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#CONTENT_TYPE_HTTP_HEADER">CONTENT_TYPE_HTTP_HEADER</A></B></CODE>
\r
142 </TD>
\r
144 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
145 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
\r
146 <CODE>static java.lang.String</CODE></FONT></TD>
\r
147 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#GDATA_VERSION_HTTP_HEADER">GDATA_VERSION_HTTP_HEADER</A></B></CODE>
\r
150 </TD>
\r
152 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
153 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
\r
154 <CODE>static int</CODE></FONT></TD>
\r
155 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#HTTP_DELETE">HTTP_DELETE</A></B></CODE>
\r
158 </TD>
\r
160 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
161 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
\r
162 <CODE>static int</CODE></FONT></TD>
\r
163 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#HTTP_GET">HTTP_GET</A></B></CODE>
\r
166 </TD>
\r
168 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
169 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
\r
170 <CODE>static int</CODE></FONT></TD>
\r
171 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#HTTP_POST">HTTP_POST</A></B></CODE>
\r
174 </TD>
\r
176 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
177 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
\r
178 <CODE>static int</CODE></FONT></TD>
\r
179 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#HTTP_PUT">HTTP_PUT</A></B></CODE>
\r
182 </TD>
\r
186 <!-- ======== CONSTRUCTOR SUMMARY ======== -->
\r
188 <A NAME="constructor_summary"><!-- --></A>
\r
189 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
\r
190 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
\r
191 <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
\r
192 <B>Constructor Summary</B></FONT></TH>
\r
194 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
195 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#HttpConHandler()">HttpConHandler</A></B>()</CODE>
\r
198 </TD>
\r
202 <!-- ========== METHOD SUMMARY =========== -->
\r
204 <A NAME="method_summary"><!-- --></A>
\r
205 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
\r
206 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
\r
207 <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
\r
208 <B>Method Summary</B></FONT></TH>
\r
210 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
211 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
\r
212 <CODE> <A HREF="../../../com/pras/conn/Response.html" title="class in com.pras.conn">Response</A></CODE></FONT></TD>
\r
213 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#doConnect(java.lang.String, int, java.util.HashMap, java.lang.String)">doConnect</A></B>(java.lang.String urlStr,
\r
215 java.util.HashMap<java.lang.String,java.lang.String> httpHeaders,
\r
216 java.lang.String postData)</CODE>
\r
219 </TD>
\r
221 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
222 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
\r
223 <CODE>static java.lang.String</CODE></FONT></TD>
\r
224 <TD><CODE><B><A HREF="../../../com/pras/conn/HttpConHandler.html#encode(java.lang.String)">encode</A></B>(java.lang.String str)</CODE>
\r
227 Encode URL parameters in UTF-8 format</TD>
\r
230 <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
\r
231 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
\r
232 <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
\r
233 <TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
\r
235 <TR BGCOLOR="white" CLASS="TableRowColor">
\r
236 <TD><CODE>equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
\r
242 <!-- ============ FIELD DETAIL =========== -->
\r
244 <A NAME="field_detail"><!-- --></A>
\r
245 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
\r
246 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
\r
247 <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
\r
248 <B>Field Detail</B></FONT></TH>
\r
252 <A NAME="AUTHORIZATION_HTTP_HEADER"><!-- --></A><H3>
\r
253 AUTHORIZATION_HTTP_HEADER</H3>
\r
255 public static final java.lang.String <B>AUTHORIZATION_HTTP_HEADER</B></PRE>
\r
258 <DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.pras.conn.HttpConHandler.AUTHORIZATION_HTTP_HEADER">Constant Field Values</A></DL>
\r
262 <A NAME="GDATA_VERSION_HTTP_HEADER"><!-- --></A><H3>
\r
263 GDATA_VERSION_HTTP_HEADER</H3>
\r
265 public static final java.lang.String <B>GDATA_VERSION_HTTP_HEADER</B></PRE>
\r
268 <DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.pras.conn.HttpConHandler.GDATA_VERSION_HTTP_HEADER">Constant Field Values</A></DL>
\r
272 <A NAME="CONTENT_LENGTH_HTTP_HEADER"><!-- --></A><H3>
\r
273 CONTENT_LENGTH_HTTP_HEADER</H3>
\r
275 public static final java.lang.String <B>CONTENT_LENGTH_HTTP_HEADER</B></PRE>
\r
278 <DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.pras.conn.HttpConHandler.CONTENT_LENGTH_HTTP_HEADER">Constant Field Values</A></DL>
\r
282 <A NAME="CONTENT_TYPE_HTTP_HEADER"><!-- --></A><H3>
\r
283 CONTENT_TYPE_HTTP_HEADER</H3>
\r
285 public static final java.lang.String <B>CONTENT_TYPE_HTTP_HEADER</B></PRE>
\r
288 <DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.pras.conn.HttpConHandler.CONTENT_TYPE_HTTP_HEADER">Constant Field Values</A></DL>
\r
292 <A NAME="HTTP_GET"><!-- --></A><H3>
\r
295 public static final int <B>HTTP_GET</B></PRE>
\r
298 <DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.pras.conn.HttpConHandler.HTTP_GET">Constant Field Values</A></DL>
\r
302 <A NAME="HTTP_POST"><!-- --></A><H3>
\r
305 public static final int <B>HTTP_POST</B></PRE>
\r
308 <DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.pras.conn.HttpConHandler.HTTP_POST">Constant Field Values</A></DL>
\r
312 <A NAME="HTTP_DELETE"><!-- --></A><H3>
\r
315 public static final int <B>HTTP_DELETE</B></PRE>
\r
318 <DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.pras.conn.HttpConHandler.HTTP_DELETE">Constant Field Values</A></DL>
\r
322 <A NAME="HTTP_PUT"><!-- --></A><H3>
\r
325 public static final int <B>HTTP_PUT</B></PRE>
\r
328 <DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.pras.conn.HttpConHandler.HTTP_PUT">Constant Field Values</A></DL>
\r
331 <!-- ========= CONSTRUCTOR DETAIL ======== -->
\r
333 <A NAME="constructor_detail"><!-- --></A>
\r
334 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
\r
335 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
\r
336 <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
\r
337 <B>Constructor Detail</B></FONT></TH>
\r
341 <A NAME="HttpConHandler()"><!-- --></A><H3>
\r
342 HttpConHandler</H3>
\r
344 public <B>HttpConHandler</B>()</PRE>
\r
348 <!-- ============ METHOD DETAIL ========== -->
\r
350 <A NAME="method_detail"><!-- --></A>
\r
351 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
\r
352 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
\r
353 <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
\r
354 <B>Method Detail</B></FONT></TH>
\r
358 <A NAME="doConnect(java.lang.String, int, java.util.HashMap, java.lang.String)"><!-- --></A><H3>
\r
361 public <A HREF="../../../com/pras/conn/Response.html" title="class in com.pras.conn">Response</A> <B>doConnect</B>(java.lang.String urlStr,
\r
363 java.util.HashMap<java.lang.String,java.lang.String> httpHeaders,
\r
364 java.lang.String postData)</PRE>
\r
367 <DT><B>Parameters:</B><DD><CODE>urlStr</CODE> - HTTP URL<DD><CODE>type</CODE> - Type of Connection (POST, GET, PUT or DELETE)<DD><CODE>httpHeaders</CODE> - HTTP headers<DD><CODE>postData</CODE> - Data to be sent as a part of POST/PUT request
\r
368 <DT><B>Returns:</B><DD>ATOM XML feed and Response/Error message</DL>
\r
373 <A NAME="encode(java.lang.String)"><!-- --></A><H3>
\r
376 public static java.lang.String <B>encode</B>(java.lang.String str)</PRE>
\r
378 <DD>Encode URL parameters in UTF-8 format
\r
381 <DT><B>Parameters:</B><DD><CODE>str</CODE> - String to be URL encoded
\r
382 <DT><B>Returns:</B><DD></DL>
\r
385 <!-- ========= END OF CLASS DATA ========= -->
\r
389 <!-- ======= START OF BOTTOM NAVBAR ====== -->
\r
390 <A NAME="navbar_bottom"><!-- --></A>
\r
391 <A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
\r
392 <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
\r
394 <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
\r
395 <A NAME="navbar_bottom_firstrow"><!-- --></A>
\r
396 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
\r
397 <TR ALIGN="center" VALIGN="top">
\r
398 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD>
\r
399 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD>
\r
400 <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
\r
401 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/HttpConHandler.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD>
\r
402 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD>
\r
403 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD>
\r
404 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-files/index-1.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD>
\r
405 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD>
\r
409 <TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
\r
415 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
\r
416 PREV CLASS
\r
417 <A HREF="../../../com/pras/conn/Response.html" title="class in com.pras.conn"><B>NEXT CLASS</B></A></FONT></TD>
\r
418 <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
\r
419 <A HREF="../../../index.html?com/pras/conn/HttpConHandler.html" target="_top"><B>FRAMES</B></A>
\r
420 <A HREF="HttpConHandler.html" target="_top"><B>NO FRAMES</B></A>
\r
421 <SCRIPT type="text/javascript">
\r
424 document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>');
\r
429 <A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>
\r
436 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
\r
437 SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
\r
438 <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
\r
439 DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD>
\r
442 <A NAME="skip-navbar_bottom"></A>
\r
443 <!-- ======== END OF BOTTOM NAVBAR ======= -->
\r