From dfd6f5d75aebd7a0a41305831ec6d194ae092f5d Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Thu, 17 Apr 2014 23:08:07 -0400
Subject: [PATCH] [findbugs] Fix potential NPE in DiffStat generation
---
src/main/java/com/gitblit/servlet/GitblitContext.java | 42 ++++++++++++++++++++++++++++--------------
1 files changed, 28 insertions(+), 14 deletions(-)
diff --git a/src/main/java/com/gitblit/servlet/GitblitContext.java b/src/main/java/com/gitblit/servlet/GitblitContext.java
index 682b590..ebe2cc2 100644
--- a/src/main/java/com/gitblit/servlet/GitblitContext.java
+++ b/src/main/java/com/gitblit/servlet/GitblitContext.java
@@ -43,10 +43,12 @@
import com.gitblit.manager.IGitblit;
import com.gitblit.manager.IManager;
import com.gitblit.manager.INotificationManager;
+import com.gitblit.manager.IPluginManager;
import com.gitblit.manager.IProjectManager;
import com.gitblit.manager.IRepositoryManager;
import com.gitblit.manager.IRuntimeManager;
import com.gitblit.manager.IUserManager;
+import com.gitblit.transport.ssh.IPublicKeyManager;
import com.gitblit.utils.ContainerUtils;
import com.gitblit.utils.StringUtils;
@@ -77,9 +79,7 @@
* Construct a Gitblit WAR/Express context.
*/
public GitblitContext() {
- this.goSettings = null;
- this.goBaseFolder = null;
- gitblit = this;
+ this(null, null);
}
/**
@@ -149,7 +149,11 @@
String contextRealPath = context.getRealPath("/");
File contextFolder = (contextRealPath != null) ? new File(contextRealPath) : null;
- if (!StringUtils.isEmpty(System.getenv("OPENSHIFT_DATA_DIR"))) {
+ // if the base folder dosen't match the default assume they don't want to use express,
+ // this allows for other containers to customise the basefolder per context.
+ String defaultBase = Constants.contextFolder$ + "/WEB-INF/data";
+ String base = lookupBaseFolderFromJndi();
+ if (!StringUtils.isEmpty(System.getenv("OPENSHIFT_DATA_DIR")) && defaultBase.equals(base)) {
// RedHat OpenShift
baseFolder = configureExpress(context, webxmlSettings, contextFolder, runtimeSettings);
} else {
@@ -174,14 +178,31 @@
startManager(injector, INotificationManager.class);
startManager(injector, IUserManager.class);
startManager(injector, IAuthenticationManager.class);
+ startManager(injector, IPublicKeyManager.class);
startManager(injector, IRepositoryManager.class);
startManager(injector, IProjectManager.class);
startManager(injector, IFederationManager.class);
startManager(injector, IGitblit.class);
+ // start the plugin manager last so that plugins can depend on
+ // deterministic access to all other managers in their start() methods
+ startManager(injector, IPluginManager.class);
+
logger.info("");
logger.info("All managers started.");
logger.info("");
+ }
+
+ private String lookupBaseFolderFromJndi() {
+ try {
+ // try to lookup JNDI env-entry for the baseFolder
+ InitialContext ic = new InitialContext();
+ Context env = (Context) ic.lookup("java:comp/env");
+ return (String) env.lookup("baseFolder");
+ } catch (NamingException n) {
+ logger.error("Failed to get JNDI env-entry: " + n.getExplanation());
+ }
+ return null;
}
protected <X extends IManager> X startManager(ObjectGraph injector, Class<X> clazz) {
@@ -268,16 +289,9 @@
logger.error("");
}
- try {
- // try to lookup JNDI env-entry for the baseFolder
- InitialContext ic = new InitialContext();
- Context env = (Context) ic.lookup("java:comp/env");
- String val = (String) env.lookup("baseFolder");
- if (!StringUtils.isEmpty(val)) {
- path = val;
- }
- } catch (NamingException n) {
- logger.error("Failed to get JNDI env-entry: " + n.getExplanation());
+ String baseFromJndi = lookupBaseFolderFromJndi();
+ if (!StringUtils.isEmpty(baseFromJndi)) {
+ path = baseFromJndi;
}
File base = com.gitblit.utils.FileUtils.resolveParameter(Constants.contextFolder$, contextFolder, path);
--
Gitblit v1.9.1