Home / Function/ applicationGroupLoggingToFileWhenHasApplicationGroup() — spring-boot Function Reference

applicationGroupLoggingToFileWhenHasApplicationGroup() — spring-boot Function Reference

Architecture documentation for the applicationGroupLoggingToFileWhenHasApplicationGroup() function in Log4J2LoggingSystemTests.java from the spring-boot codebase.

Entity Profile

Dependency Diagram

graph TD
  35443931_795d_4573_fb4e_6c1c9ba4c21e["applicationGroupLoggingToFileWhenHasApplicationGroup()"]
  67c73d2a_3c49_cb13_cad8_ad1d094d73d9["LoggingSystemProperties()"]
  35443931_795d_4573_fb4e_6c1c9ba4c21e -->|calls| 67c73d2a_3c49_cb13_cad8_ad1d094d73d9
  ce3696cf_77dd_9520_e3ee_8873df6cb400["apply()"]
  35443931_795d_4573_fb4e_6c1c9ba4c21e -->|calls| ce3696cf_77dd_9520_e3ee_8873df6cb400
  13cca41d_e6d4_6c55_4166_597017d5c02e["tmpDir()"]
  35443931_795d_4573_fb4e_6c1c9ba4c21e -->|calls| 13cca41d_e6d4_6c55_4166_597017d5c02e
  bc937c1c_ec1c_7511_0eee_c35de09ea03e["getLogFile()"]
  35443931_795d_4573_fb4e_6c1c9ba4c21e -->|calls| bc937c1c_ec1c_7511_0eee_c35de09ea03e
  bffa5cc2_2336_d219_9e81_a81a831f09b1["initialize()"]
  35443931_795d_4573_fb4e_6c1c9ba4c21e -->|calls| bffa5cc2_2336_d219_9e81_a81a831f09b1
  599de821_15df_43cf_ef7e_1637f660f37b["getLineWithText()"]
  35443931_795d_4573_fb4e_6c1c9ba4c21e -->|calls| 599de821_15df_43cf_ef7e_1637f660f37b
  501f40c7_eea3_8197_664f_2a7d4a9c3264["beforeInitialize()"]
  35443931_795d_4573_fb4e_6c1c9ba4c21e -->|calls| 501f40c7_eea3_8197_664f_2a7d4a9c3264
  style 35443931_795d_4573_fb4e_6c1c9ba4c21e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

core/spring-boot/src/test/java/org/springframework/boot/logging/log4j2/Log4J2LoggingSystemTests.java lines 710–721

	@Test
	void applicationGroupLoggingToFileWhenHasApplicationGroup() {
		this.environment.setProperty("spring.application.group", "mygroup");
		new LoggingSystemProperties(this.environment).apply();
		File file = new File(tmpDir(), "log4j2-test.log");
		LogFile logFile = getLogFile(file.getPath(), null);
		this.loggingSystem.disableSelfInitialization();
		this.loggingSystem.beforeInitialize();
		this.loggingSystem.initialize(this.initializationContext, null, logFile);
		this.logger.info("Hello world");
		assertThat(getLineWithText(file, "Hello world")).contains("[mygroup] ");
	}

Domain

Subdomains

Frequently Asked Questions

What does applicationGroupLoggingToFileWhenHasApplicationGroup() do?
applicationGroupLoggingToFileWhenHasApplicationGroup() is a function in the spring-boot codebase.
What does applicationGroupLoggingToFileWhenHasApplicationGroup() call?
applicationGroupLoggingToFileWhenHasApplicationGroup() calls 7 function(s): LoggingSystemProperties, apply, beforeInitialize, getLineWithText, getLogFile, initialize, tmpDir.

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