javac Example.java 上面的代码将抛出以下错误。 C:\>javac Example.java Example.java:7: error: cannot find symbol sum = a + b + c; // sum is not declared ^ symbol: variable sum location: class Example Example.java:8: error: cannot find symbol System.out.println(sum); ^ symbol: vari...
X:\xxx\java>javac project\test\test.java X:\xxx\java>java project.test.test 或 X:\xxx\java...
AsmDemo.java:33: error: cannot find symbol cr.accept(cv, ClassReader.SKIP_CODE|ClassReader.SKIP_DEBUG);^symbol: variable ClassReader location:classAsmDemo AsmDemo.java:33: error: cannot find symbol cr.accept(cv, ClassReader.SKIP_CODE|ClassReader.SKIP_DEBUG);^symbol: variable ClassReader location:...
AsmDemo.java:33: error: cannot find symbol cr.accept(cv, ClassReader.SKIP_CODE|ClassReader.SKIP_DEBUG);^symbol: variable ClassReader location:classAsmDemo AsmDemo.java:33: error: cannot find symbol cr.accept(cv, ClassReader.SKIP_CODE|ClassReader.SKIP_DEBUG);^symbol: variable ClassReader location:...
Hi, I love MapStruct and Lombok, but I get a "cannot find symbol" error when compiling with Maven from command-line using Javac. In some setups, it is the @Mapper annotation that cannot be found, in other setups it is the calls to the Lombok-generated getters/setters etc. I have ...
Getting Error - Cannot Find Symbol When Compiling Jan 8, 2014 See code. import java.util.*; public class CQ1v1{ public static void main(String args []) { Scanner in = new Scanner (System.in) ; String name = ""; System.out.println("Welcome to the Interrogator") ; ...
Thecannot find symbolerror in Java typically occurs when the Java compiler (javac) encounters a reference to a variable, method, or class that it cannot locate in the current scope or the imported packages. Here are some common reasons for this error and their corresponding solutions: ...
cannot find symbol @RequiresApi(api = Build.VERSION_CODES.N) ^ symbol: class RequiresApi location: class ConnectivityBroadcastReceiver 2 errors FAILURE: Build failed with an exception. * What went wrong: Execution failed for task ':compileReleaseJavaWithJavac'. > Compilation failed; see the compil...
When I go and compile this at the command line: javac *.java (inside of my directory) I receive this error: Test.java:3: cannot find symbol symbol : constructor Customer(java.lang.String, java.lang.String, java.lang.String, java.lan.String, java.lang.String, int, boolean, double, bo...
I'm just starting w/Java. I got the path & classpath thing straight and have successfully created and compiled several simple classes. I'm having trouble with a "cannot find symbol : class Test1" error when compiling a class that references anything related to Test1.class. It's not just...