编译失败，我配置错了嘛

[k9990009]

写的SPI的demo

编译部分错误信息

Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: -1 at java.lang.String.substring (String.java:1927) at com.github.houbb.lombok.ex.processor.SPIAutoProcessor.getAliasAndDir (SPIAutoProcessor.java:90) at com.github.houbb.lombok.ex.processor.SPIAutoProcessor.process (SPIAutoProcessor.java:53) at com.sun.tools.javac.processing.JavacProcessingEnvironment.callProcessor (JavacProcessingEnvironment.java:794) at com.sun.tools.javac.processing.JavacProcessingEnvironment.discoverAndRunProcs (JavacProcessingEnvironment.java:705) at com.sun.tools.javac.processing.JavacProcessingEnvironment.access$1800 (JavacProcessingEnvironment.java:91) at com.sun.tools.javac.processing.JavacProcessingEnvironment$Round.run (JavacProcessingEnvironment.java:1035) at com.sun.tools.javac.processing.JavacProcessingEnvironment.doProcessing (JavacProcessingEnvironment.java:1176) at com.sun.tools.javac.main.JavaCompiler.processAnnotations (JavaCompiler.java:1170) at com.sun.tools.javac.main.JavaCompiler.compile (JavaCompiler.java:856) at com.sun.tools.javac.main.Main.compile (Main.java:523) at com.sun.tools.javac.api.JavacTaskImpl.doCall (JavacTaskImpl.java:129) at com.sun.tools.javac.api.JavacTaskImpl.call (JavacTaskImpl.java:138) at org.codehaus.plexus.compiler.javac.JavaxToolsCompiler.compileInProcess (JavaxToolsCompiler.java:126) at org.codehaus.plexus.compiler.javac.JavacCompiler.performCompile (JavacCompiler.java:174) at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute (AbstractCompilerMojo.java:1075) at org.apache.maven.plugin.compiler.CompilerMojo.execute (CompilerMojo.java:168) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192) at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105) at org.apache.maven.cli.MavenCli.execute (MavenCli.java:954) at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288) at org.apache.maven.cli.MavenCli.main (MavenCli.java:192) at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke (Method.java:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)

###发现是有依赖没导入

###看了下你的依赖
<dependency> <groupId>sun.jdk</groupId> <artifactId>tools</artifactId> <version>${java.version}</version> <scope>system</scope> <optional>true</optional> <systemPath>${java.home}/../lib/tools.jar</systemPath> </dependency>

###我是环境配置是
`
admin@dzsb-000460 MINGW64 /d/Program Files/Java/jdk1.8.0_152
$ echo $JAVA_HOME
D:\Program Files\Java\jdk1.8.0_152

admin@dzsb-000460 MINGW64 /d/Program Files/Java/jdk1.8.0_152
$ pwd
/d/Program Files/Java/jdk1.8.0_152

admin@dzsb-000460 MINGW64 /d/Program Files/Java/jdk1.8.0_152
$ ls
bin/ jre/ src.zip
COPYRIGHT lib/ THIRDPARTYLICENSEREADME.txt
db/ LICENSE THIRDPARTYLICENSEREADME-JAVAFX.txt
include/ README.html
javafx-src.zip release

`
所以这个JAVA_HOME的配置。。。

另外请教下，打包的时候怎么把自己的META-INF/services/下的配置打包进去，而不被覆盖？

[k9990009]

改了环境变量，那个依赖还是导入不进去。system的依赖没法传递？

[houbb]

jdk tools 这个jar包不需要额外引入，这个编译时自带的。  覆盖和错误我有时间看下，有结果回复你。 发自我的iPhone

…

------------------ 原始邮件 ------------------ 发件人: k9990009 <[email protected]&gt; 发送时间: 2020年7月1日 16:43 收件人: houbb/lombok-ex <[email protected]&gt; 抄送: Subscribed <[email protected]&gt; 主题: 回复：[houbb/lombok-ex] 编译失败，我配置错了嘛 (#4) 写的SPI的demo 编译部分错误信息 Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: -1 at java.lang.String.substring (String.java:1927) at com.github.houbb.lombok.ex.processor.SPIAutoProcessor.getAliasAndDir (SPIAutoProcessor.java:90) at com.github.houbb.lombok.ex.processor.SPIAutoProcessor.process (SPIAutoProcessor.java:53) at com.sun.tools.javac.processing.JavacProcessingEnvironment.callProcessor (JavacProcessingEnvironment.java:794) at com.sun.tools.javac.processing.JavacProcessingEnvironment.discoverAndRunProcs (JavacProcessingEnvironment.java:705) at com.sun.tools.javac.processing.JavacProcessingEnvironment.access$1800 (JavacProcessingEnvironment.java:91) at com.sun.tools.javac.processing.JavacProcessingEnvironment$Round.run (JavacProcessingEnvironment.java:1035) at com.sun.tools.javac.processing.JavacProcessingEnvironment.doProcessing (JavacProcessingEnvironment.java:1176) at com.sun.tools.javac.main.JavaCompiler.processAnnotations (JavaCompiler.java:1170) at com.sun.tools.javac.main.JavaCompiler.compile (JavaCompiler.java:856) at com.sun.tools.javac.main.Main.compile (Main.java:523) at com.sun.tools.javac.api.JavacTaskImpl.doCall (JavacTaskImpl.java:129) at com.sun.tools.javac.api.JavacTaskImpl.call (JavacTaskImpl.java:138) at org.codehaus.plexus.compiler.javac.JavaxToolsCompiler.compileInProcess (JavaxToolsCompiler.java:126) at org.codehaus.plexus.compiler.javac.JavacCompiler.performCompile (JavacCompiler.java:174) at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute (AbstractCompilerMojo.java:1075) at org.apache.maven.plugin.compiler.CompilerMojo.execute (CompilerMojo.java:168) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192) at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105) at org.apache.maven.cli.MavenCli.execute (MavenCli.java:954) at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288) at org.apache.maven.cli.MavenCli.main (MavenCli.java:192) at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke (Method.java:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356) ###发现是有依赖没导入 ###看了下你的依赖 <dependency&gt; <groupId&gt;sun.jdk</groupId&gt; <artifactId&gt;tools</artifactId&gt; <version&gt;${java.version}</version&gt; <scope&gt;system</scope&gt; <optional&gt;true</optional&gt; <systemPath&gt;${java.home}/../lib/tools.jar</systemPath&gt; </dependency&gt; ###我是环境配置是 ` admin@dzsb-000460 MINGW64 /d/Program Files/Java/jdk1.8.0_152 $ echo $JAVA_HOME D:\Program Files\Java\jdk1.8.0_152 admin@dzsb-000460 MINGW64 /d/Program Files/Java/jdk1.8.0_152 $ pwd /d/Program Files/Java/jdk1.8.0_152 admin@dzsb-000460 MINGW64 /d/Program Files/Java/jdk1.8.0_152 $ ls bin/ jre/ src.zip COPYRIGHT lib/ THIRDPARTYLICENSEREADME.txt db/ LICENSE THIRDPARTYLICENSEREADME-JAVAFX.txt include/ README.html javafx-src.zip release ` 所以这个JAVA_HOME的配置。。。 另外请教下，打包的时候怎么把自己的META-INF/services/下的配置打包进去，而不被覆盖？ — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub, or unsubscribe.

[houbb]

你看一下你安装的 jdk 对应的 tools.jar 的路径是什么，如果不行你可以写一个固定的全路径。