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[Smartfrog-checkins] SF.net SVN: smartfrog: [4999] trunk/core/components/atom
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From: <st...@us...> - 2007-08-15 13:29:00
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Revision: 4999
http://smartfrog.svn.sourceforge.net/smartfrog/?rev=4999&view=rev
Author: steve_l
Date: 2007-08-15 06:28:54 -0700 (Wed, 15 Aug 2007)
Log Message:
-----------
SFOS-392 atom
Modified Paths:
--------------
trunk/core/components/atom/atom.iml
Added Paths:
-----------
trunk/core/components/atom/build.xml
trunk/core/components/atom/ivy.xml
trunk/core/components/atom/src/org/smartfrog/services/atom/server/AbstractAtomServlet.java
trunk/core/components/atom/src/org/smartfrog/services/atom/server/BufferAtomServlet.java
Removed Paths:
-------------
trunk/core/components/atom/src/org/smartfrog/services/atom/server/AtomServlet.java
trunk/core/components/atom/src/org/smartfrog/services/www/
Modified: trunk/core/components/atom/atom.iml
===================================================================
--- trunk/core/components/atom/atom.iml 2007-08-15 13:26:46 UTC (rev 4998)
+++ trunk/core/components/atom/atom.iml 2007-08-15 13:28:54 UTC (rev 4999)
@@ -5,6 +5,7 @@
<exclude-output />
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+ <sourceFolder url="file://$MODULE_DIR$/test" isTestSource="true" />
</content>
<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
Added: trunk/core/components/atom/build.xml
===================================================================
--- trunk/core/components/atom/build.xml (rev 0)
+++ trunk/core/components/atom/build.xml 2007-08-15 13:28:54 UTC (rev 4999)
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<project name="atom" default="default">
+
+ <!--
+ /** (C) Copyright 2007 Hewlett-Packard Development Company, LP
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+ For more information: www.smartfrog.org
+
+ */
+ -->
+
+ <description>
+ Ant support. Derived from a (relicensed as LGPL) release of the samples of Ant in Action
+ </description>
+ <!--we are a component -->
+ <property name="is.component" value="true"/>
+ <property name="ivy.enabled" value="true"/>
+
+ <!-- override point -->
+ <property file="build.properties"/>
+
+
+ <property name="root.dir" location="../.."/>
+ <!-- Import common stuff -->
+ <import file="${root.dir}/common.xml"/>
+
+
+ <echo message="==================================================================="/>
+ <echo message="= ${ant.project.name}"/>
+</project>
\ No newline at end of file
Added: trunk/core/components/atom/ivy.xml
===================================================================
--- trunk/core/components/atom/ivy.xml (rev 0)
+++ trunk/core/components/atom/ivy.xml 2007-08-15 13:28:54 UTC (rev 4999)
@@ -0,0 +1,64 @@
+<?xml version="1.0" ?>
+<?xml-stylesheet type="text/xsl" href="http://ivyrep.jayasoft.org/ivy-doc.xsl"?>
+<ivy-module version="1.0">
+ <info organisation="org.smartfrog" module="sf-atom">
+ <license name="LGPL"/>
+ <ivyauthor name="Hewlett-Packard" url="http://www.smartfrog.org"/>
+ <description>
+ Atom support
+ Created 15-Aug-2007 by slo
+ </description>
+ </info>
+<!-- FIXME: Ivy 1.4.1 buildlist bug
+ <configurations defaultconfmapping="default">
+ <include file="../../antbuild/ivy/configurations.xml"/>
+ </configurations>
+ -->
+<configurations defaultconfmapping="default">
+ <conf name="default" extends="master,runtime"/>
+ <conf name="build" visibility="private"
+ description="artifacts needed to build the application"/>
+ <conf name="compile" visibility="private"
+ description="artifacts needed to compile the application"/>
+ <conf name="daemon" visibility="private"
+ description="the classpath needed to run smartfrog daemons"/>
+ <conf name="test" extends="default"
+ description="the classpath needed to run tests"/>
+ <conf name="master" description="contains the artifact but no dependencies"/>
+ <conf name="redist" description="redistributals excluding smartfrog artifacts"/>
+ <conf name="runtime" description="runtime but not the artifact"
+ extends="redist"/>
+</configurations>
+
+ <publications>
+ <!--get the artifact from our module name-->
+ <artifact conf="master"/>
+ </publications>
+ <dependencies>
+ <dependency org="org.smartfrog"
+ name="smartfrog"
+ changing="true"
+ rev="latest.integration"
+ conf="compile,runtime,daemon->services"/>
+ <dependency org="org.smartfrog"
+ name="sf-tasks"
+ rev="latest.integration"
+ conf="build->default"/>
+ <dependency org="org.smartfrog"
+ name="sf-testharness"
+ rev="latest.integration"
+ conf="test->default"/>
+ <dependency org="org.smartfrog"
+ name="sf-jetty"
+ rev="latest.integration"
+ conf="redist->redist;runtime,compile->default"/>
+ <dependency org="rome"
+ name="rome"
+ rev="${rome.version}"
+ conf="compile,redist->default"/>
+ <dependency org="jdom"
+ name="jdom"
+ rev="${jdom.version}"
+ conf="compile,redist->default"/>
+ </dependencies>
+</ivy-module>
\ No newline at end of file
Copied: trunk/core/components/atom/src/org/smartfrog/services/atom/server/AbstractAtomServlet.java (from rev 4996, trunk/core/components/atom/src/org/smartfrog/services/atom/server/AtomServlet.java)
===================================================================
--- trunk/core/components/atom/src/org/smartfrog/services/atom/server/AbstractAtomServlet.java (rev 0)
+++ trunk/core/components/atom/src/org/smartfrog/services/atom/server/AbstractAtomServlet.java 2007-08-15 13:28:54 UTC (rev 4999)
@@ -0,0 +1,71 @@
+/** (C) Copyright 2007 Hewlett-Packard Development Company, LP
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+ For more information: www.smartfrog.org
+
+ */
+package org.smartfrog.services.atom.server;
+
+import com.sun.syndication.feed.synd.SyndFeed;
+import com.sun.syndication.io.FeedException;
+import com.sun.syndication.io.SyndFeedOutput;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+/** created 13-Apr-2007 12:33:16 */
+
+public abstract class AbstractAtomServlet extends HttpServlet {
+ private static final String APPLICATION_XML = "application/xml";
+ private static final String ATOM_1_0 = "atom_1.0";
+
+ /**
+ * This is what subclasses must return a feed for a specific request
+ * @param request incoming request
+ * @return feed to serve up
+ */
+ protected abstract SyndFeed lookupFeed(HttpServletRequest request);
+
+ /**
+ * process a GET request
+ *
+ * @param request request
+ * @param response response
+ * @throws ServletException if the feed doesn't work
+ * @throws IOException on IO problems
+ */
+ protected void doGet(HttpServletRequest request,
+ HttpServletResponse response)
+ throws ServletException, IOException {
+
+ try {
+ SyndFeed feed = lookupFeed(request);
+ feed.setFeedType(ATOM_1_0);
+ response.setContentType(APPLICATION_XML);
+ SyndFeedOutput output = new SyndFeedOutput();
+ output.output(feed, response.getWriter());
+ }
+ catch (FeedException e) {
+ //wrap and throw; let the stack handle it.
+ ServletException se =
+ new ServletException("When creating feed", e);
+ throw se;
+ }
+ }
+}
Deleted: trunk/core/components/atom/src/org/smartfrog/services/atom/server/AtomServlet.java
===================================================================
--- trunk/core/components/atom/src/org/smartfrog/services/atom/server/AtomServlet.java 2007-08-15 13:26:46 UTC (rev 4998)
+++ trunk/core/components/atom/src/org/smartfrog/services/atom/server/AtomServlet.java 2007-08-15 13:28:54 UTC (rev 4999)
@@ -1,69 +0,0 @@
-/** (C) Copyright 2007 Hewlett-Packard Development Company, LP
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
- For more information: www.smartfrog.org
-
- */
-package org.smartfrog.services.atom.server;
-
-/*import com.sun.syndication.feed.synd.SyndFeed;
-import com.sun.syndication.io.FeedException;
-import com.sun.syndication.io.SyndFeedOutput;*/
-
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-
-/** created 13-Apr-2007 12:33:16 */
-
-public class AtomServlet extends HttpServlet {
- private static final String APPLICATION_XML = "application/xml";
- private static final String ATOM_1_0 = "atom_1.0";
-
-/*
- SyndFeed lookupFeed(HttpServletRequest request) {
- return null;
- }*/
-
- /**
- * process a GET request
- *
- * @param request request
- * @param response response
- * @throws ServletException if the feed doesn't work
- * @throws IOException on IO problems
- */
- protected void doGet(HttpServletRequest request,
- HttpServletResponse response)
- throws ServletException, IOException {
-
-/* try {
- SyndFeed feed = lookupFeed(request);
- feed.setFeedType(ATOM_1_0);
- response.setContentType(APPLICATION_XML);
- SyndFeedOutput output = new SyndFeedOutput();
- output.output(feed, response.getWriter());
- }
- catch (FeedException e) {
- //wrap and throw; let the stack handle it.
- ServletException se =
- new ServletException("When creating feed", e);
- throw se;
- }*/
- }
-}
Added: trunk/core/components/atom/src/org/smartfrog/services/atom/server/BufferAtomServlet.java
===================================================================
--- trunk/core/components/atom/src/org/smartfrog/services/atom/server/BufferAtomServlet.java (rev 0)
+++ trunk/core/components/atom/src/org/smartfrog/services/atom/server/BufferAtomServlet.java 2007-08-15 13:28:54 UTC (rev 4999)
@@ -0,0 +1,55 @@
+/** (C) Copyright 2007 Hewlett-Packard Development Company, LP
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2.1 of the License, or (at your option) any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+For more information: www.smartfrog.org
+
+*/
+package org.smartfrog.services.atom.server;
+
+import com.sun.syndication.feed.synd.SyndFeed;
+import com.sun.syndication.feed.synd.SyndFeedImpl;
+
+import javax.servlet.http.HttpServletRequest;
+
+/**
+ * This implementation of the servlet hosts a buffer of things to serve up, which
+ * it proceeds to do whenever it has to
+ * Created 15-Aug-2007 13:45:17
+ *
+ */
+
+public class BufferAtomServlet extends AbstractAtomServlet {
+
+ private SyndFeed feed=new SyndFeedImpl();
+
+ /**
+ * This is what subclasses must return a feed for a specific request
+ *
+ * @param request incoming request
+ * @return feed to serve up
+ */
+ protected SyndFeed lookupFeed(HttpServletRequest request) {
+ return feed;
+ }
+
+ /**
+ * Return the single feed
+ * @return the feed
+ */
+ public SyndFeed getFeed() {
+ return feed;
+ }
+}
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