Springframework provides lots of ways to inject values into your code. What do you do when you need access to a value of something contained in a .properties file. This is so easy, but I rarely use it and always forget how to use it. This is how you define a properties:
<util:properties id="commonProperties" location="classpath:common-dev.properties"/>
The contents of the properties file is:
hostUrl=my.host.com
To inject it into a class:
@Value("#{commonProperties.hostUrl}")
private String hostUrl;
sheltonn March 14th, 2014
I found a very useful link
http://www.jayway.com/2014/01/15/how-to-switch-jdk-version-on-mac-os-x-maverick/
I added the following to my .profile and typed setjdk 1.7 at the command prompt. Problem solved.
function setjdk() {
if [ $# -ne 0 ]; then
removeFromPath '/System/Library/Frameworks/JavaVM.framework/Home/bin'
if [ -n "${JAVA_HOME+x}" ]; then
removeFromPath $JAVA_HOME
fi
export JAVA_HOME=`/usr/libexec/java_home -v $@`
export PATH=$JAVA_HOME/bin:$PATH
fi
}
function removeFromPath() {
export PATH=$(echo $PATH | sed -E -e "s;:$1;;" -e "s;$1:?;;")
}
I have the following JDKs setup on my Mac with OSX 10.10.5 in /Library/Java/JavaVirtualMachines.
drwxr-xr-x 3 root wheel 102 Jul 14 17:52 1.6.0.jdk drwxr-xr-x 3 root wheel 102 Jul 2 20:01 jdk1.8.0_45.jdk drwxr-xr-x 3 root wheel 102 Nov 13 2014 jdk1.8.0_25.jdk drwxr-xr-x 3 root wheel 102 Oct 28 2013 jdk1.7.0_45.jdk
As you can see from the following, it does work
dimac0001:~ norrisshelton$ setjdk 1.6 cdimac0001:~ norrisshelton$ java -version java version "1.6.0_65" Java(TM) SE Runtime Environment (build 1.6.0_65-b14-468-11M4833) Java HotSpot(TM) 64-Bit Server VM (build 20.65-b04-468, mixed mode) cdimac0001:~ norrisshelton$ cdimac0001:~ norrisshelton$ cdimac0001:~ norrisshelton$ setjdk 1.7 cdimac0001:~ norrisshelton$ java -version java version "1.7.0_45" Java(TM) SE Runtime Environment (build 1.7.0_45-b18) Java HotSpot(TM) 64-Bit Server VM (build 24.45-b08, mixed mode) cdimac0001:~ norrisshelton$ cdimac0001:~ norrisshelton$ cdimac0001:~ norrisshelton$ setjdk 1.8 cdimac0001:~ norrisshelton$ java -version java version "1.8.0_45" Java(TM) SE Runtime Environment (build 1.8.0_45-b14) Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)
Go to the Oracle JDK download page to get the latest version of java. The page is currently located at http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
sheltonn March 3rd, 2014
The benefit of having a local Maven repository is that only one developer suffers the delay of the network traffic requests to repo1. If you have a local maven repository and your developers have mirrors setup in their settings.xml
<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
<mirrors>
<mirror>
<id>artifactory</id>
<mirrorOf>*</mirrorOf>
<url>http://artifactory.cdinteractive.com:8080/artifactory/repo</url>
<name>Artifactory</name>
</mirror>
</mirrors>
</settings>
sheltonn March 3rd, 2014
Posted In: Maven
Tags: artifactory, dependencies, maven, mirror, mirroring, mirrors