Add global-variable-string-parameter.hpi to jenkins/plugins and restart. In your job, choose Add Parameter and select Global Variable String Parameter. Use $VARIABLE ...

Java gives you the ability to dynamically create strings. Even after you set the string value, you can add more characters to the string value throughout the code. This process lets you build a string ...

A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a string is immutable -- its ...