[CENTOS6] Настраиваем алтернативы для Java

export java_home=/usr/java/default
/usr/sbin/update-alternatives --install /usr/bin/java java ${java_home}/bin/java 20000 \
                                --slave /usr/bin/keytool keytool ${java_home}/bin/keytool \
                                --slave /usr/bin/orbd orbd ${java_home}/bin/orbd \
                                --slave /usr/bin/pack200 pack200 ${java_home}/bin/pack200 \
                                --slave /usr/bin/rmid rmid ${java_home}/bin/rmid \
                                --slave /usr/bin/rmiregistry rmiregistry ${java_home}/bin/rmiregistry \
                                --slave /usr/bin/servertool servertool ${java_home}/bin/servertool \
                                --slave /usr/bin/tnameserv tnameserv ${java_home}/bin/tnameserv \
                                --slave /usr/bin/unpack200 unpack200 ${java_home}/bin/unpack200 \
                                --slave /usr/lib/jvm/jre jre ${java_home} \

[JAVA] Аналог PHP функции implode для String collection

Такая полезная функция как implode отсутствует в java.
Исправим:

import org.apache.commons.lang.StringUtils;

public static String implodeArray(String[] inputArray, String glueString) {

    /** Output variable */
    String output = "";
    output = StringUtils.join( inputArray, glueString );
    return output;
}