ExpressionJ v0.3.4发布 解析简单算术表达式的Java类库

ExpressionJ 是一个用来解析简单的算术表达式的 Java 类库。

ExpressionJ is a Java library allowing to interpret simple numeric expressions, which may be used in all applications which have to combine numeric ">values, but do not want to use full-blown scripting languages.

Add new INTEGER and FLOAT Variable types (the NUMBER and DYNAMIC types still exist). Change the package for fundamental Objects definitions. The expr package is now only for mathematical expressions. Add the concept of global constants.