[UIMA-6390] NPE when trying to access config names of fresh context

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.2.0SDK
• Fix Version/s: 3.3.0SDK
• Component/s: Core Java Framework
• Assignee: Richard Eckart de Castilho
• Reporter: Richard Eckart de Castilho
• Created: 22/Oct/21 08:53
• Updated: 02/May/22 13:00
• Resolved: 22/Oct/21 11:20

Description

The following test fails with an NPE:

  @Test
  public void thatGetConfigParameterNamesWorksWithoutAnyParameters() {
    UimaContext emptyContext = UIMAFramework.newUimaContext(UIMAFramework.getLogger(),
            UIMAFramework.newDefaultResourceManager(), UIMAFramework.newConfigurationManager());

    assertThat(emptyContext.getConfigParameterNames()).isEmpty();
  }

Stack trace:

java.lang.NullPointerException
	at org.apache.uima.impl.UimaContext_ImplBase.getConfigParameterNames(UimaContext_ImplBase.java:583)
	at org.apache.uima.impl.UimaContext_implTest.thatGetConfigParameterNamesWorksWithoutAnyParameters(UimaContext_implTest.java:303)

Issue Links

• links to: GitHub Pull Request #152
• links to: GitHub Pull Request #153