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+ <TITLE>Tuscany SCA Native Samples - HTTPD BigBank Sample</TITLE>
+</HEAD>
+
+<BODY>
+<DIV ID="bodyColumn">
+ <DIV ID="contentBox">
+ <DIV CLASS="section">
+ <H1>Tuscany SCA Native Samples - HTTPD BigBank Sample</H1>
+
+ <P>This sample implements the "Simplified BigBank" scenario. A whitepaper describing
+ the scenario based on the SCA 0.9 Assembly specification can be found
+ <A HREF="http://www.osoa.org/display/Main/SCA+-+Previously+Published+Specifications">here</A>.
+ This is a more modular version of the original Bigbank app, with the account
+ service and the account data service are in different composites.
+ </P>
+ <P>The HTTPD BigBank sample requires the following extensions:
+ <UL>
+ <LI><A HREF="../../doc/RubyExtension.html">Ruby Extension</A></LI>
+ <LI><A HREF="../../doc/Axis2CWSExtension.html">Axis2/C Web Services Extension</A></LI>
+ <LI><A HREF="../../doc/SCAExtension.html">SCA Binding Extension</A></LI>
+ </UL>
+ Please follow the documentation to ensure you have these extensions built and installed
+ on your system
+ </P>
+ <P>There are three sub-projects in this workspace:</P>
+ <UL>
+ <LI>bigbank.account<BR/>
+ This contains the source code and SCDL artifacts for the SCA HTTPD BigBank
+ composite implementing the account services.
+ </LI>
+ <LI>bigbank.accountdata<BR/>
+ This contains the source code and SCDL artifacts for the SCA HTTPD BigBank
+ composite implementing the account data services.
+ </LI>
+ <LI>bigbank.wsclient<BR/>
+ A sample client which uses an SCA Web Service reference to make a remote
+ call to the BigBank service.
+ </LI>
+ </UL>
+ <P>Additionally, there is the bigbank.app.composite file. This
+ describes the configuration of the SCA BigBank composite deployed to the SCA
+ runtime.
+ </P>
+ <P>Note that this sample does not run on Windows, due to threading incompatibilities
+ between Apache HTTPD and the Ruby runtime</P>
+ </DIV>
+
+ <DIV CLASS="section">
+ <H2>Contents</H2>
+ <OL>
+ <LI><A HREF="#linuxbld">Building the HTTPD BigBank sample on Linux and Mac OS X</A></LI>
+ <LI><A HREF="#linuxrun">Running the HTTPD BigBank sample on Linux and Mac OS X</A></LI>
+ <LI><A HREF="#win">The HTTPD BigBank sample on Windows</A></LI>
+ <LI><A HREF="#help">Getting help</A></LI>
+ </OL>
+ </DIV>
+
+
+ <DIV CLASS="section">
+ <A NAME="linuxbld"><H2>Building the HTTPD BigBank sample on Linux and Mac OS X</H2></A>
+ <P>If using the binary distribution the samples are built and installed in
+ &lt;tuscany_sca_install_dir&gt;/samples - go directly to <A HREF="#linuxrun">Running the samples on Linux and Mac OS X</A>.</P>
+ <OL>
+ <LI>The following environment variables are required:
+ <UL>
+ <LI>TUSCANY_SCACPP=&lt;path to installed Tuscany SCA&gt;
+ <LI>TUSCANY_SDOCPP=&lt;path to installed Tuscany SDO&gt;
+ </UL></LI>
+ </LI>
+ <LI>As the HTTPD BigBank sample is based on Ruby scripts, a specific compilation step is not necessary -
+ only deployment is required. Deploy the Ruby samples only with the following command sequence:
+ <UL>
+ <LI>cd &lt;tuscany_sca_install_dir&gt;/samples</LI>
+ <LI>./configure --enable-ruby --enable-cpp=no --prefix=$TUSCANY_SCACPP/samples</LI>
+ <LI>make install</LI>
+ </UL>
+ NOTE: If you don't provide the --prefix configure option, it will by default install into
+ /usr/local/tuscany/sca/samples/HttpdBigBank
+ </LI>
+ </OL>
+ </DIV>
+
+ <DIV CLASS="section">
+ <A NAME="linuxrun"><H2>Running the HTTPD BigBank sample on Linux and Mac OS X</H2></A>
+ <OL>
+ <LI>The HTTPD BigBank sample requires the following extensions:
+ <UL>
+ <LI><A HREF="../../doc/RubyExtension.html">Ruby Extension</A></LI>
+ <LI><A HREF="../../doc/Axis2CWSExtension.html">Axis2/C Web Services Extension</A></LI>
+ <LI><A HREF="../../doc/SCAExtension.html">SCA Binding Extension</A></LI>
+ </UL>
+ Please follow the documentation to ensure you have these extensions built and installed
+ on your system
+ </LI>
+ <LI>Ensure you have enabled Axis2/C to run Tuscany SCA services. Follow the instructions
+ found <A HREF="../../doc/Axis2CWSExtension.html#deploy">here</A>.
+ </LI>
+ <LI>Start the Apache HTTPD server:
+ <OL>
+ <LI>The following environment variables are required:
+ <UL>
+ <LI>TUSCANY_SCACPP=&lt;path to installed Tuscany SCA&gt;</LI>
+ <LI>TUSCANY_SDOCPP=&lt;path to installed Tuscany SDO&gt;</LI>
+ <LI>AXIS2C_HOME=&lt;path to Axis2/C version 0.96&gt;</LI>
+ </UL>
+ </LI>
+ <LI>cd &lt;tuscany_sca_install_dir&gt;/samples/HttpdBigBank/deploy/httpserver</LI>
+ <LI>./startserver.sh<BR/>
+ NOTE: Depending on your installation of Apache HTTPD you may need to log in as root before following
+ these steps. If so, you may also need to uncomment the User and Group directives in the
+ &lt;tuscany_sca_install_dir&gt;/samples/HttpdBigBank/deploy/httpserver/conf/httpd.conf file
+ and set these to the appropriate username and group that the server should run as</LI>
+ </OL>
+ </LI>
+ <LI>Now run the Web Service client:
+ <OL>
+ <LI>The following environment variables are required:
+ <UL>
+ <LI>TUSCANY_SCACPP=&lt;path to installed Tuscany SCA&gt;</LI>
+ <LI>TUSCANY_SDOCPP=&lt;path to installed Tuscany SDO&gt;</LI>
+ <LI>AXIS2C_HOME=&lt;path to Axis2/C version 0.96&gt;</LI>
+ </UL>
+ </LI>
+ <LI>Run the sample with the following commands:
+ <UL>
+ <LI>cd &lt;tuscany_sca_install_dir&gt;/samples/HttpdBigBank/deploy/bigbank.wsclient</LI>
+ <LI>./runwsclient.sh</LI>
+ </UL>
+ </LI>
+ </OL>
+ </LI>
+ <LI>The PHP web client detailed in the
+ <A HREF="../CppBigBank/README.html">CppBigBank</A> sample can also be used
+ with the HTTPD BigBank service that is served by the HTTPD server started above.
+ </LI>
+ </OL>
+ </DIV>
+
+ <DIV CLASS="section">
+ <A NAME="win"><H2>The HTTPD BigBank sample on Windows</H2></A>
+ <P>The HttpdBigBank sample does not currently run on Windows, due to the sample being based on Ruby
+ components running under Apache HTTPD. The Ruby runtime is single-threaded and, on Windows, HTTPD
+ is multi-threaded, which means that Ruby throws "cross-thread violation" errors when Tuscany
+ attempts to run a Ruby script under HTTPD.</P>
+ </DIV>
+
+ <DIV CLASS="section">
+ <A NAME="help"><H2>Getting Help</H2></A>
+
+ <P>The first place to look is at the Tuscany SCA FAQ at
+ <A HREF="http://cwiki.apache.org/confluence/display/TUSCANY/Tuscany+SCA+-+FAQ"
+ TARGET="_blank">http://cwiki.apache.org/confluence/display/TUSCANY/Tuscany+SCA+-+FAQ</A> </P>
+
+ <P>Any problem with this release can be reported to the Tuscany
+ <A HREF="http://cwiki.apache.org/TUSCANY/mailing-lists.html"
+ TARGET="_blank">mailing lists</A> or create a JIRA issue at&nbsp;<A HREF="http://issues.apache.org/jira/browse/Tuscany"
+ TARGET="_blank">http://issues.apache.org/jira/browse/Tuscany</A>.</P>
+
+ </DIV>
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