cstamas commented on code in PR #1189:
URL: https://github.com/apache/maven-mvnd/pull/1189#discussion_r1854585182
##########
daemon/src/main/java/org/apache/maven/cli/DaemonMavenInvoker.java:
##########
@@ -18,68 +18,60 @@
*/
package org.apache.maven.cli;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
import java.io.OutputStream;
import java.io.PrintStream;
-import java.io.PrintWriter;
-import java.nio.charset.StandardCharsets;
+import java.util.Optional;
+import org.apache.maven.api.cli.InvokerException;
+import org.apache.maven.api.cli.InvokerRequest;
import org.apache.maven.api.cli.Options;
-import org.apache.maven.api.cli.mvn.MavenInvokerRequest;
-import org.apache.maven.api.cli.mvn.MavenOptions;
-import org.apache.maven.api.services.MavenException;
import org.apache.maven.cling.invoker.ContainerCapsuleFactory;
import org.apache.maven.cling.invoker.ProtoLookup;
-import org.apache.maven.cling.invoker.mvn.resident.DefaultResidentMavenInvoker;
+import org.apache.maven.cling.invoker.mvn.resident.ResidentMavenContext;
+import org.apache.maven.cling.invoker.mvn.resident.ResidentMavenInvoker;
+import org.apache.maven.cling.utils.CLIReportingUtils;
+import org.apache.maven.execution.MavenExecutionRequest;
import org.apache.maven.jline.MessageUtils;
import org.apache.maven.logging.BuildEventListener;
import org.apache.maven.logging.LoggingOutputStream;
import org.jline.terminal.Terminal;
-import org.jline.terminal.impl.ExternalTerminal;
+import org.jline.terminal.TerminalBuilder;
import org.mvndaemon.mvnd.common.Environment;
-public class DaemonMavenInvoker extends DefaultResidentMavenInvoker {
+public class DaemonMavenInvoker extends ResidentMavenInvoker {
public DaemonMavenInvoker(ProtoLookup protoLookup) {
super(protoLookup);
}
- // TODO: this is a hack, and fixes issue in DefaultResidentMavenInvoker
that does not copy TCCL
- private ClassLoader tccl;
-
- protected int doInvoke(LocalContext context) throws Exception {
- try {
- if (tccl != null) {
- context.currentThreadContextClassLoader = tccl;
-
Thread.currentThread().setContextClassLoader(context.currentThreadContextClassLoader);
- }
- return super.doInvoke(context);
- } finally {
- this.tccl = context.currentThreadContextClassLoader;
+ @Override
+ protected void createTerminal(ResidentMavenContext context) {
+ MessageUtils.systemInstall(
+ builder -> {
+ builder.streams(
+ context.invokerRequest.in().orElseThrow(),
+ context.invokerRequest.out().orElseThrow());
+
builder.systemOutput(TerminalBuilder.SystemOutput.ForcedSysOut);
+ builder.provider(TerminalBuilder.PROP_PROVIDER_EXEC);
+ if (context.coloredOutput != null) {
+ builder.color(context.coloredOutput);
+ }
+ },
+ terminal -> doConfigureWithTerminal(context, terminal));
+ context.terminal = MessageUtils.getTerminal();
+ context.closeables.add(MessageUtils::systemUninstall);
+ MessageUtils.registerShutdownHook();
Review Comment:
I'd leave all this as is, as shutdown hook is also removed on uninstall,
hence IMO we are ok. Also, mvnd creates "exec" terminal while mvn not.
We can further simplify later.
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