the test sources require a different compiler compared to the main sources). Since maven-compiler-plugin 3.6.0 when using with Maven 3.3.1+ it is also possible to give the plugin its own toolchain, which can be useful in case of different JDK calls per execution block (e.g. With the maven-toolchains-plugin you configure 1 default JDK toolchain for all related maven-plugins.
To set this up, refer to the Guide to Using Toolchains, which makes use of the Maven Toolchains Plugin. The Java compiler compiles Java code, whereas the C compiler compiles C Code HTH Richard Wolf Software Architect What is the purpose of a Java compiler A Java compiler is a compiler for the Java. Java is an Interpreted language that is in Java, the code is first transformed into bytecode and that bytecode is then executed by the JVM (Java Virtual Machine). A toolchains is a way to specify the path to the JDK to use for all of those plugins in a centralized manner, independant from the one running Maven itself. What is the difference between C compiler and Java compiler C is a compiled language that is it converts the code into machine language so that it could be understood by the machine or system. When a code is submitted, a compiler takes the entire program, and it is the compiler’s job to convert it into object code which is stored in a file. Interpreter vs Compiler is two ways a program is executed, written in a programming or any scripting language.
In Java, you need a Java VM and a Java compiler, and the Java compiler produces. Each of those plugins need a tool of the JDK to operate: javac, javadoc, jarsigner, etc. Difference Between Interpreter and Compiler. Differences between Java and C-like Languages. During the build of a project, Maven, without toolchains, will use the JDK to perform various steps, like compiling the Java sources, generate the Javadoc, run unit tests or sign JARs. The preferable way to use a different JDK is to use the toolchains mechanism.