execute() — spring-boot Function Reference

Architecture documentation for the execute() function in StartMojo.java from the spring-boot codebase.

Function java MavenPlugin MavenGoalExecution calls 1 called by 2

Entity Profile

MavenPlugin→ MavenGoalExecution→ execute() — spring-boot Function Reference

Dependency Diagram

graph TD
  cfa553e2_cf47_c4fa_a10e_b7fd43198087["execute()"]
  280c4ffd_495b_5cb5_9790_6e4753a0a34f["waitForSpringApplication()"]
  280c4ffd_495b_5cb5_9790_6e4753a0a34f -->|calls| cfa553e2_cf47_c4fa_a10e_b7fd43198087
  6f4a8945_735a_1bc9_fbb2_db6e938c4785["doWaitForSpringApplication()"]
  6f4a8945_735a_1bc9_fbb2_db6e938c4785 -->|calls| cfa553e2_cf47_c4fa_a10e_b7fd43198087
  0d949382_acd2_e21e_46cc_e65969f065fc["call()"]
  cfa553e2_cf47_c4fa_a10e_b7fd43198087 -->|calls| 0d949382_acd2_e21e_46cc_e65969f065fc
  style cfa553e2_cf47_c4fa_a10e_b7fd43198087 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

build-plugin/spring-boot-maven-plugin/src/main/java/org/springframework/boot/maven/StartMojo.java lines 184–205

	public <T> T execute(long wait, int maxAttempts, Callable<@Nullable T> callback) throws Exception {
		getLog().debug("Waiting for spring application to start...");
		for (int i = 0; i < maxAttempts; i++) {
			T result = callback.call();
			if (result != null) {
				return result;
			}
			String message = "Spring application is not ready yet, waiting " + wait + "ms (attempt " + (i + 1) + ")";
			getLog().debug(message);
			synchronized (this.lock) {
				try {
					this.lock.wait(wait);
				}
				catch (InterruptedException ex) {
					Thread.currentThread().interrupt();
					throw new IllegalStateException("Interrupted while waiting for Spring Boot app to start.");
				}
			}
		}
		throw new MojoExecutionException(
				"Spring application did not start before the configured timeout (" + (wait * maxAttempts) + "ms");
	}