refactor!: remove hotfile option

.gitignore

@@ -23,9 +23,6 @@ dist-ssr
 *.sln
 *.sw?
 
-# Plugin hot file
-hot
-
 # Java
 target/
 build/

examples/vanilla/client/public/hot

@@ -0,0 +1 @@
+http://localhost:5173

packages/vite-plugin-java/README.md

@@ -39,7 +39,6 @@ export default defineConfig({
           target: 'es2015'
         }
       },
-      hotFile: 'public/hot',
       transformOnServe: (code, url) => code.replace('__PLACEHOLDER__', url)
     })
   ]
@@ -56,7 +55,6 @@ export default defineConfig({
 | `outputDirectory`  | `string`                                      | `'dist'`        | Directory where the bundle should be written               |
 | `tsCompiler`       | `'esbuild'` \| `'swc'`                        | `'esbuild'`     | @experimental TypeScript compiler to use                                 |
 | `swcOptions`       | `SwcOptions`                                  | `{}`            | @experimental Options to pass to the SWC compiler                        |
-| `hotFile`          | `string`                                      | `'public/hot'`  | Path to the "hot" file                                     |
 | `transformOnServe` | `(code: string, url: DevServerUrl) => string` | `code => code`  | Transform the code while serving                           |
 
 ### Example
@@ -84,7 +82,6 @@ export default {
           target: 'es2015'
         }
       },
-      hotFile: 'static/hot',
       transformOnServe: (code, url) => code.replace('__VITE_URL__', url)
     })
   ]
@@ -109,7 +106,6 @@ export interface VitePluginJavaConfig {
   outputDirectory?: string
   tsCompiler?: SupportedTSCompiler
   swcOptions?: SwcOptions
-  hotFile?: string
   transformOnServe?: (code: string, url: DevServerUrl) => string
 }
 

packages/vite-plugin-java/src/index.ts

@@ -27,13 +27,6 @@ export interface VitePluginJavaConfig {
    */
   outputDirectory?: string
 
-  /**
-   * The path to the "hot" file.
-   *
-   * @default `${publicDirectory}/hot`
-   */
-  hotFile?: string
-
   /**
    * The path to the Java project root.
    */

packages/vite-plugin-java/src/vite-plugin-java.ts

@@ -126,8 +126,6 @@ function resolveJavaPlugin(pluginConfig: Required<VitePluginJavaConfig>): [JavaP
           if (isAddressInfo(address)) {
             viteDevServerUrl = userConfig.server?.origin ? userConfig.server.origin as DevServerUrl : resolveDevServerUrl(address, server.config)
 
-            fs.writeFileSync(pluginConfig.hotFile, `${viteDevServerUrl}${server.config.base.replace(/\/$/, '')}`)
-
             setTimeout(() => {
               server.config.logger.info(`\n  ${colors.red(`${colors.bold('JAVA')} ${javaVersion(pluginConfig.javaProjectBase)}`)}  ${colors.dim('plugin')} ${colors.bold(`v${pluginVersion()}`)}`)
               server.config.logger.info('')
@@ -140,14 +138,6 @@ function resolveJavaPlugin(pluginConfig: Required<VitePluginJavaConfig>): [JavaP
         })
 
         if (!exitHandlersBound) {
-          const clean = () => {
-            debug?.('cleaning up hot file.')
-            if (fs.existsSync(pluginConfig.hotFile)) {
-              fs.rmSync(pluginConfig.hotFile)
-            }
-          }
-
-          process.on('exit', clean)
           process.on('SIGINT', () => process.exit())
           process.on('SIGTERM', () => process.exit())
           process.on('SIGHUP', () => process.exit())
@@ -212,7 +202,6 @@ function resolvePluginConfig(config: string | string[] | VitePluginJavaConfig):
     buildDirectory: config.buildDirectory ?? 'build',
     publicDirectory: config.publicDirectory ?? 'public',
     outputDirectory: config.outputDirectory ?? 'dist',
-    hotFile: config.hotFile ?? path.join((config.publicDirectory ?? 'public'), 'hot'),
     javaProjectBase: config.javaProjectBase ?? '.',
     transformOnServe: config.transformOnServe ?? (code => code),
   }