Mercurial > hg > digilib-old
diff client/src/main/webapp/dlContext-xml.jsp @ 892:ba1eb2d821a2 mvnify
rearrange sources to maven directory standard
author | robcast |
---|---|
date | Tue, 19 Apr 2011 18:44:25 +0200 |
parents | client/digitallibrary/dlContext-xml.jsp@fd2ef7e46119 |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/client/src/main/webapp/dlContext-xml.jsp Tue Apr 19 18:44:25 2011 +0200 @@ -0,0 +1,43 @@ +<%@ page language="java" %><%! +// create DocumentBean instance for all JSP requests +digilib.servlet.DocumentBean docBean = new digilib.servlet.DocumentBean(); + +// initialize DocumentBean instance in JSP init +public void jspInit() { + try { + // set servlet init-parameter + docBean.setConfig(getServletConfig()); + } catch (javax.servlet.ServletException e) { + System.out.println(e); + } +} +%><?xml version="1.0" encoding="UTF-8" ?> +<% +// process request +// get digilib config +digilib.servlet.DigilibConfiguration dlConfig = docBean.getDlConfig(); +// parsing the query +digilib.servlet.DigilibRequest dlRequest = new digilib.servlet.DigilibRequest(request); +// dir cache +digilib.io.DocuDirCache dirCache = (digilib.io.DocuDirCache) dlConfig.getValue("servlet.dir.cache"); + +%><!-- Automatically generated XML snippet with document context --> +<result> +<% +int pn = dlRequest.getAsInt("pn"); +String fn = dlRequest.getFilePath(); +String ctx = ""; +digilib.io.DocuDirent f = dirCache.getFile(fn, pn, digilib.io.FileOps.FileClass.IMAGE); +if (f != null) { + //ctx = "hasfile:"+f.getName(); + f.checkMeta(); + java.util.HashMap meta = f.getFileMeta(); + if (meta != null) { + //ctx = "JSP:hasmeta!"; + if (meta.containsKey("context")) { + ctx = (String) meta.get("context"); + } + } +} +%><%= ctx %> +</result>