From 7fb8d1209a3926329638fc3ca5f0b4bc428029f6 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 13 Jun 2014 08:54:26 -0400
Subject: [PATCH] Catch flotr2 exceptions, otherwise downstream AngularJS doesn't execute
---
src/main/java/com/gitblit/wicket/charting/Flotr2Charts.java | 18 ++++++++++++------
1 files changed, 12 insertions(+), 6 deletions(-)
diff --git a/src/main/java/com/gitblit/wicket/charting/Flotr2Charts.java b/src/main/java/com/gitblit/wicket/charting/Flotr2Charts.java
index dd72362..7a8adcf 100644
--- a/src/main/java/com/gitblit/wicket/charting/Flotr2Charts.java
+++ b/src/main/java/com/gitblit/wicket/charting/Flotr2Charts.java
@@ -32,24 +32,30 @@
@Override
public void renderHead(IHeaderResponse response) {
-
+
// add Google Chart JS API reference
ServletContext servletContext = WebApplication.get().getServletContext();
String contextPath = servletContext.getContextPath();
-
+
response.renderJavascriptReference(contextPath + "/bootstrap/js/jquery.js");
response.renderJavascriptReference(contextPath + "/flotr2/flotr2.min.js");
response.renderCSSReference(contextPath + "/flotr2/flotr2.custom.css");
-
+
// prepare draw chart function
StringBuilder sb = new StringBuilder();
-
+
line(sb, "$( document ).ready(function() {");
+ line(sb, "try {");
// add charts to header
for (Chart chart : charts) {
chart.appendChart(sb);
}
-
+ line(sb, "} catch (exception) {");
+ line(sb, " if (window.console && window.console.log) {");
+ line(sb, " window.console.log('flotr2 exception');");
+ line(sb, " window.console.log(exception);");
+ line(sb, " }");
+ line(sb, "}");
// end draw chart function
line(sb, "});");
response.renderJavascript(sb.toString(), null);
@@ -72,5 +78,5 @@
String valueName) {
return new Flotr2BarChart(tagId, title, keyName, valueName);
}
-
+
}
--
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