Add code and needed packages

Author: jan

io.sloeber.core/META-INF/MANIFEST.MF

@@ -22,7 +22,8 @@ Require-Bundle: org.eclipse.cdt.managedbuilder.core,
  org.eclipse.debug.core,
  org.eclipse.core.variables,
  org.apache.commons.commons-io,
- org.apache.commons.commons-compress
+ org.apache.commons.commons-compress,
+ com.github.luben.zstd-jni;bundle-version="1.5.5"
 Export-Package: cc.arduino.packages;x-internal:=true,
  cc.arduino.packages.discoverers;x-internal:=true,
  cc.arduino.packages.ssh;x-internal:=true,

io.sloeber.core/src/io/sloeber/core/tools/PackageManager.java

@@ -21,6 +21,7 @@
 import org.apache.commons.compress.archivers.zip.ZipArchiveInputStream;
 import org.apache.commons.compress.compressors.bzip2.BZip2CompressorInputStream;
 import org.apache.commons.compress.compressors.gzip.GzipCompressorInputStream;
+import org.apache.commons.compress.compressors.zstandard.ZstdCompressorInputStream;
 import org.apache.commons.io.FileUtils;
 import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.IProgressMonitor;
@@ -79,27 +80,34 @@ private static IStatus processArchive(String pArchiveFileName, IPath pInstallPat
         // Create an ArchiveInputStream with the correct archiving algorithm
         String faileToExtractMessage = Messages.Manager_Failed_to_extract.replace(FILE, pArchiveFullFileName);
         if (pArchiveFileName.endsWith("tar.bz2")) { //$NON-NLS-1$
-            try (ArchiveInputStream inStream = new TarArchiveInputStream(
+            try (TarArchiveInputStream inStream = new TarArchiveInputStream(
                     new BZip2CompressorInputStream(new FileInputStream(pArchiveFullFileName)))) {
                 return extract(inStream, pInstallPath.toFile(), 1, pForceDownload, pMonitor);
             } catch (IOException | InterruptedException e) {
                 return new Status(IStatus.ERROR, Activator.getId(), faileToExtractMessage, e);
             }
         } else if (pArchiveFileName.endsWith("zip")) { //$NON-NLS-1$
-            try (ArchiveInputStream in = new ZipArchiveInputStream(new FileInputStream(pArchiveFullFileName))) {
+            try (ZipArchiveInputStream in = new ZipArchiveInputStream(new FileInputStream(pArchiveFullFileName))) {
                 return extract(in, pInstallPath.toFile(), 1, pForceDownload, pMonitor);
             } catch (IOException | InterruptedException e) {
                 return new Status(IStatus.ERROR, Activator.getId(), faileToExtractMessage, e);
             }
         } else if (pArchiveFileName.endsWith("tar.gz")) { //$NON-NLS-1$
-            try (ArchiveInputStream in = new TarArchiveInputStream(
+            try (TarArchiveInputStream in = new TarArchiveInputStream(
                     new GzipCompressorInputStream(new FileInputStream(pArchiveFullFileName)))) {
                 return extract(in, pInstallPath.toFile(), 1, pForceDownload, pMonitor);
             } catch (IOException | InterruptedException e) {
                 return new Status(IStatus.ERROR, Activator.getId(), faileToExtractMessage, e);
             }
+        } else if (pArchiveFileName.endsWith("tar.zst")) { //$NON-NLS-1$
+            try (TarArchiveInputStream in = new TarArchiveInputStream(
+                    new ZstdCompressorInputStream(new FileInputStream(pArchiveFullFileName)))) {
+                return extract(in, pInstallPath.toFile(), 1, pForceDownload, pMonitor);
+            } catch (IOException | InterruptedException e) {
+                return new Status(IStatus.ERROR, Activator.getId(), faileToExtractMessage, e);
+            }
         } else if (pArchiveFileName.endsWith("tar")) { //$NON-NLS-1$
-            try (ArchiveInputStream in = new TarArchiveInputStream(new FileInputStream(pArchiveFullFileName))) {
+            try (TarArchiveInputStream in = new TarArchiveInputStream(new FileInputStream(pArchiveFullFileName))) {
                 return extract(in, pInstallPath.toFile(), 1, pForceDownload, pMonitor);
             } catch (IOException | InterruptedException e) {
                 return new Status(IStatus.ERROR, Activator.getId(), faileToExtractMessage, e);
@@ -109,7 +117,7 @@ private static IStatus processArchive(String pArchiveFileName, IPath pInstallPat
         }
     }
 
-    private static IStatus extract(ArchiveInputStream in, File destFolder, int stripPath, boolean overwrite,
+    private static IStatus extract(ArchiveInputStream<?> in, File destFolder, int stripPath, boolean overwrite,
             IProgressMonitor pMonitor) throws IOException, InterruptedException {
 
         // Folders timestamps must be set at the end of archive extraction

io.sloeber.product/sloeber.target

@@ -32,6 +32,12 @@
 		</location>
 		<location includeDependencyDepth="none" includeDependencyScopes="compile" includeSource="true" label="DirectFromMaven" missingManifest="error" type="Maven">
 			<dependencies>
+				<dependency>
+					<groupId>com.github.luben</groupId>
+					<artifactId>zstd-jni</artifactId>
+					<version>1.5.5-11</version>
+					<type>jar</type>
+				</dependency>
 				<dependency>
 					<groupId>com.google.code.gson</groupId>
 					<artifactId>gson</artifactId>