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run() — spring-boot Function Reference

Architecture documentation for the run() function in HintCommand.java from the spring-boot codebase.

Function java GradlePlugin RunTasks calls 3

Entity Profile

Dependency Diagram

graph TD
  459fe95a_0b67_ca20_ec86_da817d0b71b2["run()"]
  9d0a96cd_7225_a1a4_7d58_1b34cca7b97f["run()"]
  459fe95a_0b67_ca20_ec86_da817d0b71b2 -->|calls| 9d0a96cd_7225_a1a4_7d58_1b34cca7b97f
  f9215950_d964_cd3e_c9a7_2b942425eb41["showCommandHints()"]
  459fe95a_0b67_ca20_ec86_da817d0b71b2 -->|calls| f9215950_d964_cd3e_c9a7_2b942425eb41
  a7cc6a30_0aa7_e2ac_e4a0_ab96bb2280a3["showCommandOptionHints()"]
  459fe95a_0b67_ca20_ec86_da817d0b71b2 -->|calls| a7cc6a30_0aa7_e2ac_e4a0_ab96bb2280a3
  style 459fe95a_0b67_ca20_ec86_da817d0b71b2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

cli/spring-boot-cli/src/main/java/org/springframework/boot/cli/command/core/HintCommand.java lines 46–71

	@Override
	public ExitStatus run(String... args) throws Exception {
		try {
			int index = (args.length != 0) ? Integer.parseInt(args[0]) - 1 : 0;
			List<String> arguments = new ArrayList<>(args.length);
			for (int i = 2; i < args.length; i++) {
				arguments.add(args[i]);
			}
			String starting = "";
			if (index < arguments.size()) {
				starting = arguments.remove(index);
			}
			if (index == 0) {
				showCommandHints(starting);
			}
			else if (!arguments.isEmpty() && !starting.isEmpty()) {
				String command = arguments.remove(0);
				showCommandOptionHints(command, Collections.unmodifiableList(arguments), starting);
			}
		}
		catch (Exception ex) {
			// Swallow and provide no hints
			return ExitStatus.ERROR;
		}
		return ExitStatus.OK;
	}

Domain

Subdomains

Calls

Source

Frequently Asked Questions

What does run() do?
run() is a function in the spring-boot codebase.
What does run() call?
run() calls 3 function(s): run, showCommandHints, showCommandOptionHints.

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