使用"tools.jar"中的Java编译器,可以将Java源代码编译成可执行的字节码文件。以下是一个使用Java编译器编译Java源代码的示例: importjavax.tools.*;importjava.io.File;importjava.util.Arrays;publicclassJavaCompilerExample{publicstaticvoidmain(String[]args){JavaCompilercompiler=ToolProvider.getSystemJavaCompiler()...
tools.jar是Java Development Kit(JDK)中包含的一些开发工具的库文件。 在Windows操作系统上,默认情况下,tools.jar文件位于JAVA_HOME目录的lib文件夹下。例如,如果你的JAVA_HOME环境变量设置为“C:\Program Files\Java\jdk1.8.0_241”,那么tools.jar文件的路径就是“C:\Program Files\Java\jdk1.8.0_241\lib\too...
用idea新建一个maven项目,演示hdfs客户端操作。导入依赖之后,发现有一处标红: <dependency> <groupId>jdk.tools</groupId> <artifactId>jdk.tools</artifactId> <version>1.8</version> <scope>system</scope> <systemPath>${JAVA_HOME}/lib/tools.jar</systemPath> </dependency> 显示:cannot resolve directory...
I found a leak with com.sun.tools.javac.util.SharedNameTable$NameImpl I have been building this with artemis build. But I suspect this is not related to anything on my project. But I will list it here in case it's something hitting only ...
(JDK21) java: java.lang.NoSuchFieldError: Class com.sun.tools.javac.tree.JCTree$JCImport does not have member field 'com.sun.tools.javac.tree.JCTree qualid' https://blog.csdn.net/weixin_36829761/article/details/136287081 好文要顶 关注我 收藏该文 微信分享 规格严格-功夫到家 粉丝- 151 ...
at com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:824) at com.sun.tools.javac.main.Main.compile(Main.java:439) at com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:132) }}} Sorry, something went wrong. ...
java.lang.RuntimeException: java.lang.NoSuchFieldError: Class com.sun.tools.javac.tree.JCTree$JCImport does not have member field 'com.sun.tools.javac.tree.JCTree qualid' at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.invocationHelper(JavacTaskImpl.java:168) at jdk.compiler/com.sun...
在Java 21中,一些内部API可能已经发生了变化,导致使用这些API的代码出现错误。如果你在运行Java程序时遇到“Class com.sun.tools.javac.tree.JCTree$JCImport does not have member field ‘com.sun.tools.’”这样的错误信息,可能是由于以下几个原因之一: 依赖冲突:你的项目可能依赖了与Java标准库冲突的第三方库...
Java2TypeScriptTranslator.visitImport(...) String qualId = importDecl.getQualifiedIdentifier().toString(); if (context.useModules && qualId.endsWith("*") && !(qualId.endsWith("." + JSweetConfig.GLOBALS_CLASS_NAME + ".*") origin: org.netbeans.api/org-netbeans-modules-java-source-base...
java: java.lang.NoSuchFieldError: Class com.sun.tools.javac.tree.JCTree$JCImport does not have member field 'com.sun.tools.javac.tree.JCTree qualid 这个错误信息意味着你的 Java 代码尝试访问com.sun.tools.javac.tree包中JCImport类的一个名为qualid的字段,但是这个字段不存在。