Package java-21-openjdk-devel

OpenJDK 21 Development Environment

The OpenJDK 21 development tools.


General Commands

jar-java-21 create an archive for classes and resources, and manipulate or restore individual classes or resources from an archive
jarsigner-java-21 sign and verify Java Archive (JAR) files
javac-java-21 read Java declarations and compile them into class files
javadoc-java-21 generate HTML pages of API documentation from Java source files
javap-java-21 disassemble one or more class files
jcmd-java-21 send diagnostic command requests to a running Java Virtual Machine (JVM)
jconsole-java-21 start a graphical console to monitor and manage Java applications
jdb-java-21 find and fix bugs in Java platform programs
jdeprscan-java-21 static analysis tool that scans a jar file (or some other aggregation of class files) for uses of deprecated API elements
jdeps-java-21 launch the Java class dependency analyzer
jfr-java-21 print and manipulate Flight Recorder files
jhsdb-java-21 attach to a Java process or launch a postmortem debugger to analyze the content of a core dump from a crashed Java Virtual Machine (JVM)
jinfo-java-21 generate Java configuration information for a specified Java process
jlink-java-21 assemble and optimize a set of modules and their dependencies into a custom runtime image
jmap-java-21 print details of a specified process
jmod-java-21 create JMOD files and list the content of existing JMOD files
jpackage-java-21 tool for packaging self-contained Java applications.
jps-java-21 list the instrumented JVMs on the target system
jrunscript-java-21 run a command-line script shell that supports interactive and batch modes
jshell-java-21 interactively evaluate declarations, statements, and expressions of the Java programming language in a read-eval-print loop (REPL)
jstack-java-21 print Java stack traces of Java threads for a specified Java process
jstat-java-21 monitor JVM statistics
jstatd-java-21 monitor the creation and termination of instrumented Java HotSpot VMs
jwebserver-java-21 launch the Java Simple Web Server
serialver-java-21 return the serialVersionUID for one or more classes in a form suitable for copying into an evolving class