framework-parent com.centit.framework 4.2.1809 4.0.0 framework-adapter com.centit.framework:framework-adapter jar 一组框架层的接口，用来对框架的底层服务进行替换 com.centit.support centit-utils ${centit.commons.version} org.apache.commons commons-pool2 com.sun tools ${jdk.version} ${env.JAVA_HOME}/lib/tools.jar system javax.servlet javax.servlet-api provided