Revision: 4138
Author: solomax666
Date: Tue Aug 30 08:11:58 2011
Log: - beans are retrieved using getter instead of servlet init method
http://code.google.com/p/openmeetings/source/detail?r=4138
Modified:
/branches/dev/injection/src/app/org/openmeetings/servlet/outputhandler/ExportToImage.java
=======================================
---
/branches/dev/injection/src/app/org/openmeetings/servlet/outputhandler/ExportToImage.java
Sun Aug 14 04:44:55 2011
+++
/branches/dev/injection/src/app/org/openmeetings/servlet/outputhandler/ExportToImage.java
Tue Aug 30 08:11:58 2011
@@ -10,7 +10,6 @@
import java.util.HashMap;
import java.util.List;
-import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
@@ -29,6 +28,8 @@
import org.openmeetings.utils.math.CalendarPatterns;
import org.red5.logging.Red5LoggerFactory;
import org.slf4j.Logger;
+import org.springframework.context.ApplicationContext;
+import org.springframework.web.context.support.WebApplicationContextUtils;
import org.w3c.dom.DOMImplementation;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
@@ -37,16 +38,43 @@
private static final long serialVersionUID = -3535998254746084297L;
private static final Logger log =
Red5LoggerFactory.getLogger(ExportToImage.class,
ScopeApplicationAdapter.webAppRootKey);
- private Sessionmanagement sessionManagement;
- private Usermanagement userManagement;
- private GenerateImage generateImage;
-
- @Override
- public void init(ServletConfig config) throws ServletException {
- super.init(config);
- sessionManagement =
(Sessionmanagement)config.getServletContext().getAttribute("sessionManagement");
- userManagement =
(Usermanagement)config.getServletContext().getAttribute("userManagement");
- generateImage =
(GenerateImage)config.getServletContext().getAttribute("generateImage");
+ public Sessionmanagement getSessionManagement() {
+ try {
+ if (ScopeApplicationAdapter.initComplete) {
+ ApplicationContext context =
WebApplicationContextUtils
+
.getWebApplicationContext(getServletContext());
+ return (Sessionmanagement)
context.getBean("sessionManagement");
+ }
+ } catch (Exception err) {
+ log.error("[getSessionManagement]", err);
+ }
+ return null;
+ }
+
+ public Usermanagement getUserManagement() {
+ try {
+ if (ScopeApplicationAdapter.initComplete) {
+ ApplicationContext context =
WebApplicationContextUtils
+
.getWebApplicationContext(getServletContext());
+ return (Usermanagement)
context.getBean("userManagement");
+ }
+ } catch (Exception err) {
+ log.error("[getUserManagement]", err);
+ }
+ return null;
+ }
+
+ public GenerateImage getGenerateImage() {
+ try {
+ if (ScopeApplicationAdapter.initComplete) {
+ ApplicationContext context =
WebApplicationContextUtils
+
.getWebApplicationContext(getServletContext());
+ return (GenerateImage)
context.getBean("generateImage");
+ }
+ } catch (Exception err) {
+ log.error("[getGenerateImage]", err);
+ }
+ return null;
}
/*
@@ -85,8 +113,8 @@
exportType = "svg";
}
- Long users_id = sessionManagement.checkSession(sid);
- Long user_level =
userManagement.getUserLevelByID(users_id);
+ Long users_id =
getSessionManagement().checkSession(sid);
+ Long user_level =
getUserManagement().getUserLevelByID(users_id);
log.debug("users_id: "+users_id);
log.debug("user_level: "+user_level);
@@ -168,7 +196,7 @@
FileWriter out = new FileWriter(svgFile);
svgGenerator.stream(out, useCSS);
- HashMap<String,Object> returnError =
generateImage.convertImageByTypeAndSize(
+ HashMap<String,Object> returnError =
getGenerateImage().convertImageByTypeAndSize(
svgFile.getAbsolutePath(),
resultFile.getAbsolutePath(),
pBean.getWidth(),
pBean.getHeight());
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