Update util.ts

docs/advanced-usage.md

@@ -604,7 +604,7 @@ steps:
   Supported files are `.java-version`, `.tool-versions` and `.sdkmanrc`.
   * In `.java-version` file, only the version should be specified (e.g., 17.0.7). The `.java-version` file recognizes all variants of the version description according to [jenv](https://github.com/jenv/jenv).
   * In `.tool-versions` file, java version should be preceded by the java keyword (e.g., java 17.0.7). The `.tool-versions` file supports version specifications in accordance with [asdf](https://github.com/asdf-vm/asdf) standards, adhering to Semantic Versioning ([semver](https://semver.org/)).
-  * (NEW) In `.sdkmanrc` file, java version should be preceded by the `java=` prefix (e.g., java=17.0.7-tem) and include the distribution. The `.sdkmanrc` file supports version specifications in accordance with [file format](https://sdkman.io/usage#env-command), see [Sdkman! documentation](https://sdkman.io/jdks) for more information.
+  * In `.sdkmanrc` file, java version should be preceded by the `java=` prefix (e.g., java=17.0.7-tem) and include the distribution. The `.sdkmanrc` file supports version specifications in accordance with [file format](https://sdkman.io/usage#env-command), see [Sdkman! documentation](https://sdkman.io/jdks) for more information.
 
     
   If both `java-version` and `java-version-file` **inputs** are provided, the `java-version` input will be used.

src/util.ts

@@ -140,16 +140,16 @@ export function getVersionFromFileContent(
     javaVersionRegExp = /(?<version>(?<=(^|\s|-))(\d+\S*))(\s|$)/;
   }
 
-  const fileContent = content.match(javaVersionRegExp)?.groups?.version
+  const capturedVersion = content.match(javaVersionRegExp)?.groups?.version
     ? (content.match(javaVersionRegExp)?.groups?.version as string)
     : '';
-  if (!fileContent) {
+
+  core.debug(`Parsed version '${capturedVersion}' from file '${versionFileName}'`);
+  if (!capturedVersion) {
     return null;
   }
 
-  core.debug(`Version from file '${fileContent}'`);
+  const tentativeVersion = avoidOldNotation(capturedVersion);
-
-  const tentativeVersion = avoidOldNotation(fileContent);
   const rawVersion = tentativeVersion.split('-')[0];
 
   let version = semver.validRange(rawVersion)