ec2-api-toolsjavamacos
The output of any Java command on Mac OS X is prefixed with "Unable to find a $JAVA_HOME at "/usr", continuing with system-provided Java…". For example,
$ java -version Unable to find a $JAVA_HOME at "/usr", continuing with system-provided Java... java version "1.6.0_43" Java(TM) SE Runtime Environment (build 1.6.0_43-b01-447-11M4203) Java HotSpot(TM) 64-Bit Server VM (build 20.14-b01-447, mixed mode)
There are 2.11.0 JARs (and source JARs!) of Xerces in Maven Central since 20th February 2013! See Xerces in Maven Central. I wonder why they haven't resolved https://issues.apache.org/jira/browse/XERCESJ-1454...
I've used:
<dependency>
<groupId>xerces</groupId>
<artifactId>xercesImpl</artifactId>
<version>2.11.0</version>
</dependency>
and all dependencies have resolved fine - even proper xml-apis-1.4.01!
And what's most important (and what wasn't obvious in the past) - the JAR in Maven Central is the same JAR as in the official Xerces-J-bin.2.11.0.zip distribution.
I couldn't however find xml-schema-1.1-beta version - it can't be a Maven classifier-ed version because of additional dependencies.
So... Seems my problem is solved.
Step 1, Install and configure Infinality for better font rendering in Linux
sudo add-apt-repository ppa:no1wantdthisname/ppa
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install fontconfig-infinality
Step 2., Install OpenJDK7 with font fixes in Ubuntu
sudo add-apt-repository ppa:no1wantdthisname/openjdk-fontfix
sudo apt-get update
sudo apt-get upgrade
NetBeans: 
Step 3: Applies nice font style linux
sudo /etc/fonts/infinality/infctl.sh setstyle linux
Best Answer
The Java home environment variable is set incorrectly, possibly due to instructions from an outdated guide (e.g. EC2 Command Line Tools).
Wherever you set JAVA_HOME (e.g. .bashrc), change it to:
As of Mac OS X 10.5, that executable is the supported method of setting JAVA_HOME.
https://developer.apple.com/library/content/qa/qa1170/_index.html