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Extends logging

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This commit is contained in:
Lukasz Lenart
2016-01-13 17:22:36 +01:00
parent 66d29d42c3
commit 5bd54cf8ac
1 changed files with 5 additions and 1 deletions
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plugins/tiles/src/main/java/org/apache/struts2/tiles/StrutsFreeMarkerAttributeRenderer.java
+5 -1
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@@ -51,7 +51,7 @@ public class StrutsFreeMarkerAttributeRenderer implements Renderer {
@Override
public void render(String path, Request request) throws IOException {
if (path != null) {
LOG.trace("Rendering freemarker tile ...");
LOG.trace("Rendering freemarker tile [{}]", path);
ActionContext ctx = readActionContext(request);
@@ -83,6 +83,8 @@ public class StrutsFreeMarkerAttributeRenderer implements Renderer {
protected ActionContext readActionContext(Request request) {
ActionContext ctx = null;
LOG.debug("Obtaining HttpServletRequest based on [{}]", request.getClass().getName());
if (request instanceof ServletRequest) {
HttpServletRequest httpRequest = ((ServletRequest) request).getRequest();
ctx = ServletActionContext.getActionContext(httpRequest);
@@ -93,6 +95,7 @@ public class StrutsFreeMarkerAttributeRenderer implements Renderer {
}
if (ctx == null) {
LOG.error("Cannot obtain HttpServletRequest from [{}]", request.getClass().getName());
throw new ConfigurationException("There is no ActionContext for current request!");
}
@@ -101,6 +104,7 @@ public class StrutsFreeMarkerAttributeRenderer implements Renderer {
@Override
public boolean isRenderable(String path, Request request) {
LOG.trace("Checking if path [{}] can be rendered", path);
return path != null && path.startsWith("/") && path.endsWith(".ftl");
}