But using @pe.fips 's patch was able to solve the compiler error. "You found a bug in lombok; lombok.javac.apt.Processor is not available. Lombok will not run during this compilation: java.lang.ClassNotFoundExc
importjavax.tools.JavaCompiler;importjavax.tools.ToolProvider;publicclassCompilerExample{publicstaticvoidmain(String[]args){JavaCompilercompiler=ToolProvider.getSystemJavaCompiler();if(compiler==null){System.out.println("Java Compiler is not available. Please check your configuration.");}else{intresult=comp...
当你在尝试编译Java代码时遇到错误提示“unable to find a javac compiler; com.sun.tools.javac.main is not on the classpath”,这通常意味着系统无法找到Java编译器(javac)。以下是一些可能的解决步骤: 确认用户环境是否已安装JDK: JDK(Java Development Kit)包含javac编译器,而JRE(Java Runtime Environment...
A non-reifiable type is a type whose type information isn’t fully available at runtime. The compiler generates the following warning for the definition of the methodArrayBuilder.addToList: warning: [varargs] Possible heap pollution from parameterized vararg type T ...
at jdk.compiler/com.sun.tools.javac.Main.main(Main.java:52) printing javac parameters to: /tmp/javac.20250414_101233.args The reason is that all of the yields "jump" to the same point in the bytecode, and javac is unable to compute the top-of-stack type for that point. javac ex...
cd jdk1.8.0/bin ./javac -profile compact1 Paint.java Paint.java:5: error: Applet is not available in profile 'compact1' import java.applet.Applet; この例では、ソースでAppletクラスを使用しないように変更して、エラーを修正できます。-profileオプションを付けないでコンパイルすること...
com.sun.tools.javac.Main is not on the classpath. Perhaps JAVA_HOME does not point to the JDK. It is currently set to "C:\Program Files\Java\jre6" 遇到这种情况时直接将C:\Program Files\Java\jdk1.6.0_17\lib中的tools.lib拷贝到C:\Program Files\Java\jre6\lib中即可。
Please note that JDT onJavacis meant as an alternative to the ECJ compiler, and is not intended to act as a replacement in any way. Currently, theJavacbased support in VS Code Java is turned off by default, but can be enabled with the following way. ...
Unable to find a javac compiler; com.sun.tools.javac.Main is not on the classpath. Perhaps JAVA_HOME does not point to the JDK at org.apache.tools.ant.taskdefs.compilers.CompilerAdapterFactory.getCompiler(CompilerAdapterFactory.java:139) at org.apache.tools.ant.taskdefs.Javac.compile(Java...
Although Jabel is a javac compiler plugin, it does not run any processing, but instruments the java compiler classes and makes it treat some new Java 9+ languages features as they were supported in Java 8. The result is a valid Java 8 bytecode for your switch expressions,vardeclarations, ...