Not much to help, but I see BMC does exactly the same with the Calendar module.
The only difference is that they are using the HTML writer class to
print the html code.
--------------------
private void insertScriptingSupport(Map map, HTMLWriter htmlwriter)
{
htmlwriter.openTag("script");
htmlwriter.attr("type", "text/javascript");
String s = (String)map.get(ModelKeys.CONTEXT_PATH);
BrowserType browsertype = (BrowserType)map.get(ModelKeys.BROWSER_TYPE);
StringBuffer stringbuffer = new StringBuffer(s);
stringbuffer.append("/resources/javascript/");
stringbuffer.append(browsertype.getAbbrev());
stringbuffer.append("/date-picker/DatePicker.js");
htmlwriter.attr("src", stringbuffer.toString());
htmlwriter.endTag();
htmlwriter.closeTag("script");
htmlwriter.openTag("script");
htmlwriter.attr("type", "text/javascript");
htmlwriter.endTag();
insertLocalizedMonthNames(map, htmlwriter);
String s1 = getCurrentPickerDateAsJS(map);
htmlwriter.append("var datePickerCal = new Calendar(");
htmlwriter.append(s1);
htmlwriter.append(", new MonthLabeler());\n");
htmlwriter.closeTag("script");
}
--------------------------
--
Jarl
On 11/22/06, Axton <[EMAIL PROTECTED]> wrote:
** I'm trying to write a dv plugin that contains resource files such as
images, js, etc. I am unable to access the resources contained withing the
dv plugin jar. I've played with the PluginExample, but I can't find what
I'm missing. The layout of the jar file is this:
0 Tue Nov 21 19:17:10 EST 2006 META-INF/
71 Tue Nov 21 19:17:10 EST 2006 META-INF/MANIFEST.MF
0 Tue Nov 21 19:15:52 EST 2006 com/*
0 Tue Nov 21 19:15:52 EST 2006 org/*
...
0 Tue Nov 21 19:16:36 EST 2006 resources/abc.js
...
In the dv plugin, I attempt to access the resources using the following:
public class BasePlugin implements Plugin {
public void init(PluginConfig config) {
}
public void processRequest (PluginContext pc) throws IOException,
NoPermissionException {
HttpServletResponse response = pc.getResponse();
response.setContentType("text/html");
response.setCharacterEncoding("UTF-8");
PrintWriter writer = response.getWriter ();
writer.println("<html><head>");
writer.println("<script src=\"" +
pc.getPageService().getPluginContextURL() + "/resources/abc.js\"
type=\"text/javascript\"></script>");
writer.println("<script>");
writer.println("function onLoad() {");
...
writer.println("</script>");
writer.println("</head>");
writer.println("<body onload=\"onLoad();\"
onresize=\"onResize();\">");
...
writer.println("</body></html>");
}
...
}
No such luck. With the PluginExample, after starting a mid-tier session, I
am able to access the resource files contained within the plugin using this
url structure:
http://localhost/arsys/plugins/PluginExample/resources/images/funny.gif
When I try to do the same with my plugin, I get an ARERR3600.
The app server logs show the following:
Nov 22, 2006 4:29:20 PM - SEVERE ( com.remedy.log.DVMODULE) : (Thread 15)
Exception while processing
requestjava.lang.NullPointerException
at
org.arswiki.dvplugin.timeline.BasePlugin.processRequest(BasePlugin.java:64)
at
com.remedy.arsys.plugincontainer.impl.PluginServlet.postPluginInfo
(Unknown Source)
at
com.remedy.arsys.plugincontainer.impl.PluginContainer.doRequest(Unknown
Source)
at
com.remedy.arsys.stubs.GoatHttpServlet.postInternal(Unknown
Source)
at com.remedy.arsys.stubs.GoatHttpServlet.doGet
(Unknown Source)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java
:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java:869)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java
:527)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run (Unknown Source)
Nov 22, 2006 4:29:20 PM - FINE (com.remedy.log.INTERNAL) : (Thread 15) Throw
Error - 3600
Any insight is appreciated.
Thanks,
Axton Grams
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