getSupplier() — spring-boot Function Reference

Architecture documentation for the getSupplier() function in JavaBeanBinder.java from the spring-boot codebase.

Function java GradlePlugin RunTasks calls 3 called by 1

Entity Profile

GradlePlugin→ RunTasks→ getSupplier() — spring-boot Function Reference

Dependency Diagram

graph TD
  5e90a436_d3d0_08f8_af04_60a8e96f2818["getSupplier()"]
  20338f0d_1278_4ee8_2318_7a2fbc33ae58["bind()"]
  20338f0d_1278_4ee8_2318_7a2fbc33ae58 -->|calls| 5e90a436_d3d0_08f8_af04_60a8e96f2818
  1634bb6c_7b0e_80f6_9ae3_1a59b11c2574["getValue()"]
  5e90a436_d3d0_08f8_af04_60a8e96f2818 -->|calls| 1634bb6c_7b0e_80f6_9ae3_1a59b11c2574
  67da7428_a464_8857_b8fc_2f76cde0304f["getResolvedType()"]
  5e90a436_d3d0_08f8_af04_60a8e96f2818 -->|calls| 67da7428_a464_8857_b8fc_2f76cde0304f
  6a72022e_f2f8_697c_c37b_c8e77e103247["get()"]
  5e90a436_d3d0_08f8_af04_60a8e96f2818 -->|calls| 6a72022e_f2f8_697c_c37b_c8e77e103247
  style 5e90a436_d3d0_08f8_af04_60a8e96f2818 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

core/spring-boot/src/main/java/org/springframework/boot/context/properties/bind/JavaBeanBinder.java lines 269–281

		@SuppressWarnings("unchecked")
		BeanSupplier<T> getSupplier(Bindable<T> target) {
			return new BeanSupplier<>(() -> {
				T instance = null;
				if (target.getValue() != null) {
					instance = target.getValue().get();
				}
				if (instance == null) {
					instance = (T) BeanUtils.instantiateClass(getResolvedType());
				}
				return instance;
			});
		}