error handling

dist/setup/index.js

@@ -128793,6 +128793,7 @@ class JavaBase {
             }
             else {
                 core.info('Trying to resolve the latest version from remote');
+                try {
                     const javaRelease = yield this.findPackageForDownload(this.version);
                     core.info(`Resolved latest version as ${javaRelease.version}`);
                     if ((foundJava === null || foundJava === void 0 ? void 0 : foundJava.version) === javaRelease.version) {
@@ -128800,9 +128801,37 @@ class JavaBase {
                     }
                     else {
                         core.info('Trying to download...');
+                        try {
                             foundJava = yield this.downloadTool(javaRelease);
                             core.info(`Java ${foundJava.version} was downloaded`);
                         }
+                        catch (downloadError) {
+                            core.error('Failed to download Java. Please check your network connection or the provided version.');
+                            core.error(`Error details: ${downloadError.message}`);
+                            throw downloadError;
+                        }
+                    }
+                }
+                catch (resolveError) {
+                    if (resolveError instanceof tc.HTTPError &&
+                        resolveError.httpStatusCode === 403) {
+                        core.error(`Received HTTP 403: Permission denied or restricted access.`);
+                    }
+                    else if (resolveError instanceof tc.HTTPError &&
+                        resolveError.httpStatusCode === 429) {
+                        core.warning(`Received HTTP 429: Rate limit exceeded. Try again later.`);
+                    }
+                    else {
+                        const message = resolveError instanceof Error
+                            ? resolveError.message
+                            : JSON.stringify(resolveError);
+                        core.error(`Failed to set up Java due to a network issue or timeout: ${message}`);
+                    }
+                    if (resolveError instanceof Error && resolveError.stack) {
+                        core.debug(resolveError.stack);
+                    }
+                    throw resolveError;
+                }
             }
             // JDK folder may contain postfix "Contents/Home" on macOS
             const macOSPostfixPath = path_1.default.join(foundJava.path, constants_1.MACOS_JAVA_CONTENT_POSTFIX);

src/distributions/base-installer.ts

@@ -51,14 +51,53 @@ export abstract class JavaBase {
       core.info(`Resolved Java ${foundJava.version} from tool-cache`);
     } else {
       core.info('Trying to resolve the latest version from remote');
+      try {
         const javaRelease = await this.findPackageForDownload(this.version);
         core.info(`Resolved latest version as ${javaRelease.version}`);
         if (foundJava?.version === javaRelease.version) {
           core.info(`Resolved Java ${foundJava.version} from tool-cache`);
         } else {
           core.info('Trying to download...');
+          try {
             foundJava = await this.downloadTool(javaRelease);
             core.info(`Java ${foundJava.version} was downloaded`);
+          } catch (downloadError: any) {
+            core.error(
+              'Failed to download Java. Please check your network connection or the provided version.'
+            );
+            core.error(`Error details: ${downloadError.message}`);
+            throw downloadError;
+          }
+        }
+      } catch (resolveError: any) {
+        if (
+          resolveError instanceof tc.HTTPError &&
+          resolveError.httpStatusCode === 403
+        ) {
+          core.error(
+            `Received HTTP 403: Permission denied or restricted access.`
+          );
+        } else if (
+          resolveError instanceof tc.HTTPError &&
+          resolveError.httpStatusCode === 429
+        ) {
+          core.warning(
+            `Received HTTP 429: Rate limit exceeded. Try again later.`
+          );
+        } else {
+          const message =
+            resolveError instanceof Error
+              ? resolveError.message
+              : JSON.stringify(resolveError);
+          core.error(
+            `Failed to set up Java due to a network issue or timeout: ${message}`
+          );
+        }
+        if (resolveError instanceof Error && resolveError.stack) {
+          core.debug(resolveError.stack);
+        }
+
+        throw resolveError;
       }
     }