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使用Java 1.8 for Tomcat7进行编译?

[英]Compile with java 1.8 for Tomcat7?

It is possible to compile a project with installed 1.8 sdk with JDK Compiance set to 1.7 , and install the war file on a Tomcat7 machine where also java 1.8 is installed? 是否可以在JDK Compiance设置为1.7情况下编译安装了1.8 sdk的项目,并将war文件安装在还安装了Java 1.8Tomcat7机器上?

Or would I always have to compile those projects with java 1.7 for tomcat7? 还是我总是必须使用tomcat7的Java 1.7来编译那些项目?

Tomcat 7 claims to support Java 6 "and later", which would include Java 8 in theory. Tomcat 7声称支持Java 6“及更高版本”,理论上将包括Java 8。

See this page for release compatibility information. 有关发行版兼容性信息,请参见此页面。

Note: Java 7 compliance implies your code is checked against Java 7 syntax (eg no lambdas). 注意:符合Java 7要求您的代码已根据Java 7语法进行了检查(例如,没有lambda)。 This means it can be run with JVMs from version 7 and above. 这意味着它可以与版本7及更高版本的JVM一起运行。

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