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help() — spring-boot Function Reference

Architecture documentation for the help() function in CommandLineIT.java from the spring-boot codebase.

Entity Profile

Dependency Diagram

graph TD
  95f764f7_3b1d_e3df_f263_ac7e925b8c64["help()"]
  78fb0658_ee96_7956_c944_edf60d9da30f["invoke()"]
  95f764f7_3b1d_e3df_f263_ac7e925b8c64 -->|calls| 78fb0658_ee96_7956_c944_edf60d9da30f
  fb0f6ac0_6aa3_e825_c305_0a967e58b750["getErrorOutput()"]
  95f764f7_3b1d_e3df_f263_ac7e925b8c64 -->|calls| fb0f6ac0_6aa3_e825_c305_0a967e58b750
  b4c2c04d_027f_ca96_93f5_b3b8a70a5fb7["getStandardOutput()"]
  95f764f7_3b1d_e3df_f263_ac7e925b8c64 -->|calls| b4c2c04d_027f_ca96_93f5_b3b8a70a5fb7
  style 95f764f7_3b1d_e3df_f263_ac7e925b8c64 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

cli/spring-boot-cli/src/intTest/java/org/springframework/boot/cli/CommandLineIT.java lines 78–84

	@Test
	void help() throws IOException, InterruptedException {
		Invocation cli = this.cli.invoke("help");
		assertThat(cli.await()).isEqualTo(1);
		assertThat(cli.getErrorOutput()).isEmpty();
		assertThat(cli.getStandardOutput()).startsWith("usage:");
	}

Domain

Subdomains

Frequently Asked Questions

What does help() do?
help() is a function in the spring-boot codebase.
What does help() call?
help() calls 3 function(s): getErrorOutput, getStandardOutput, invoke.

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