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

bindToJavaBeanWhenHandlerOnStartReturnsNullShouldReturnUnbound() — spring-boot Function Reference

Architecture documentation for the bindToJavaBeanWhenHandlerOnStartReturnsNullShouldReturnUnbound() function in BinderTests.java from the spring-boot codebase.

Entity Profile

Dependency Diagram

graph TD
  e3518347_5a90_c302_97fa_bd8fa0866ddc["bindToJavaBeanWhenHandlerOnStartReturnsNullShouldReturnUnbound()"]
  7ed947bf_22a1_2781_a2ae_759aa1907445["add()"]
  e3518347_5a90_c302_97fa_bd8fa0866ddc -->|calls| 7ed947bf_22a1_2781_a2ae_759aa1907445
  dec6e978_683d_a8e4_7ae5_e3e729d3253e["MockConfigurationPropertySource()"]
  e3518347_5a90_c302_97fa_bd8fa0866ddc -->|calls| dec6e978_683d_a8e4_7ae5_e3e729d3253e
  76576a77_87f7_3680_8561_2923813db3c1["of()"]
  e3518347_5a90_c302_97fa_bd8fa0866ddc -->|calls| 76576a77_87f7_3680_8561_2923813db3c1
  a23eaeb6_e000_fe3d_8c7c_34c4ead2fed5["onStart()"]
  e3518347_5a90_c302_97fa_bd8fa0866ddc -->|calls| a23eaeb6_e000_fe3d_8c7c_34c4ead2fed5
  style e3518347_5a90_c302_97fa_bd8fa0866ddc fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

core/spring-boot/src/test/java/org/springframework/boot/context/properties/bind/BinderTests.java lines 332–345

	@Test
	void bindToJavaBeanWhenHandlerOnStartReturnsNullShouldReturnUnbound() { // gh-18129
		this.sources.add(new MockConfigurationPropertySource("foo.value", "bar"));
		BindResult<JavaBean> result = this.binder.bind("foo", Bindable.of(JavaBean.class), new BindHandler() {

			@Override
			public <T> @Nullable Bindable<T> onStart(ConfigurationPropertyName name, Bindable<T> target,
					BindContext context) {
				return null;
			}

		});
		assertThat(result.isBound()).isFalse();
	}

Domain

Subdomains

Frequently Asked Questions

What does bindToJavaBeanWhenHandlerOnStartReturnsNullShouldReturnUnbound() do?
bindToJavaBeanWhenHandlerOnStartReturnsNullShouldReturnUnbound() is a function in the spring-boot codebase.
What does bindToJavaBeanWhenHandlerOnStartReturnsNullShouldReturnUnbound() call?
bindToJavaBeanWhenHandlerOnStartReturnsNullShouldReturnUnbound() calls 4 function(s): MockConfigurationPropertySource, add, of, onStart.

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