如何在Android项目构建路径中使用需要1.7合规级别的Java项目? [英]How do I use a Java project that requires a 1.7 compliance level on an Android project build path?
pom.xml 中的语言级别无效或缺失。 当前项目JDK为11,在项目中指定语言级别 [英]Language level is invalid or missing in pom.xml. Current project JDK is 11. Specify language level in project
如果我使用的库的源和目标级别为1.7,如何将我的项目编译为java 1.5? [英]How to compile my project to java 1.5 if the library I use has source and target level of 1.7?
使用Eclipse的Android项目给出错误:源级别低于1.7时无法打开String类型的值 [英]Android project using Eclipse gives error: Cannot switch on a value of type String for source level below 1.7
每次重新加载 pom 时停止 IntelliJ IDEA 切换 java 语言级别(或更改默认项目语言级别) [英]stop IntelliJ IDEA to switch java language level every time the pom is reloaded (or change the default project language level)
在现代项目中使用具有较旧语言级别的JAR会对性能产生什么影响? [英]What are the performance implications of using a JAR with an older language level in a modern project?`
无法解决IntelliJ上与项目语言级别有关的源错误 [英]Can't resolve -source errors on IntelliJ with regards to Project Language Level