isScalarValue() — spring-boot Function Reference

Architecture documentation for the isScalarValue() function in MapBinder.java from the spring-boot codebase.

Function java GradlePlugin AotProcessing calls 2 called by 1

Entity Profile

GradlePlugin→ AotProcessing→ isScalarValue() — spring-boot Function Reference

Dependency Diagram

graph TD
  eee31ea5_7e45_93de_d31a_312f42784041["isScalarValue()"]
  3b891a71_3217_1514_ff70_c3b7071b73f4["getEntryName()"]
  3b891a71_3217_1514_ff70_c3b7071b73f4 -->|calls| eee31ea5_7e45_93de_d31a_312f42784041
  7437ce23_cb84_88cd_05ea_0748b72957a1["getName()"]
  eee31ea5_7e45_93de_d31a_312f42784041 -->|calls| 7437ce23_cb84_88cd_05ea_0748b72957a1
  24826c4f_acf6_aa2a_3d90_87a20f29d219["getValue()"]
  eee31ea5_7e45_93de_d31a_312f42784041 -->|calls| 24826c4f_acf6_aa2a_3d90_87a20f29d219
  style eee31ea5_7e45_93de_d31a_312f42784041 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

core/spring-boot/src/main/java/org/springframework/boot/context/properties/bind/MapBinder.java lines 221–233

		private boolean isScalarValue(ConfigurationPropertySource source, ConfigurationPropertyName name) {
			Class<?> resolved = this.valueType.resolve(Object.class);
			if (!resolved.getName().startsWith("java.lang") && !resolved.isEnum()) {
				return false;
			}
			ConfigurationProperty property = source.getConfigurationProperty(name);
			if (property == null) {
				return false;
			}
			Object value = property.getValue();
			value = getContext().getPlaceholdersResolver().resolvePlaceholders(value);
			return getContext().getConverter().canConvert(value, this.valueType);
		}