loadKey() — spring-boot Function Reference

Architecture documentation for the loadKey() function in OriginTrackedPropertiesLoader.java from the spring-boot codebase.

Function java GradlePlugin RunTasks calls 6 called by 1

Entity Profile

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

Dependency Diagram

graph TD
  ecd739e6_42b1_b082_8427_424b389a4a4a["loadKey()"]
  29618e87_6d5d_b620_c9e4_b6c387ac395b["loadKeyAndValue()"]
  29618e87_6d5d_b620_c9e4_b6c387ac395b -->|calls| ecd739e6_42b1_b082_8427_424b389a4a4a
  ae9763e6_5eb4_3aa5_2998_c4404d32096f["isEndOfLine()"]
  ecd739e6_42b1_b082_8427_424b389a4a4a -->|calls| ae9763e6_5eb4_3aa5_2998_c4404d32096f
  378526a2_8421_735e_747c_464d07a07652["isPropertyDelimiter()"]
  ecd739e6_42b1_b082_8427_424b389a4a4a -->|calls| 378526a2_8421_735e_747c_464d07a07652
  9bd4aa4c_c96d_d7cf_c80a_7ccb5d80c0ab["read()"]
  ecd739e6_42b1_b082_8427_424b389a4a4a -->|calls| 9bd4aa4c_c96d_d7cf_c80a_7ccb5d80c0ab
  c6961e9e_6aec_c5be_908f_fb572a709068["isWhiteSpace()"]
  ecd739e6_42b1_b082_8427_424b389a4a4a -->|calls| c6961e9e_6aec_c5be_908f_fb572a709068
  9df0a537_5c4e_83a1_0ab3_e5c28ec25007["getCharacter()"]
  ecd739e6_42b1_b082_8427_424b389a4a4a -->|calls| 9df0a537_5c4e_83a1_0ab3_e5c28ec25007
  6a5d37f5_cc0e_d3d0_dde2_88a6b0a47216["toString()"]
  ecd739e6_42b1_b082_8427_424b389a4a4a -->|calls| 6a5d37f5_cc0e_d3d0_dde2_88a6b0a47216
  style ecd739e6_42b1_b082_8427_424b389a4a4a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

core/spring-boot/src/main/java/org/springframework/boot/env/OriginTrackedPropertiesLoader.java lines 138–154

	private String loadKey(StringBuilder buffer, CharacterReader reader) throws IOException {
		buffer.setLength(0);
		boolean previousWhitespace = false;
		while (!reader.isEndOfLine()) {
			if (reader.isPropertyDelimiter()) {
				reader.read();
				return buffer.toString();
			}
			if (!reader.isWhiteSpace() && previousWhitespace) {
				return buffer.toString();
			}
			previousWhitespace = reader.isWhiteSpace();
			buffer.append(reader.getCharacter());
			reader.read();
		}
		return buffer.toString();
	}