### Question:
JobConfigurationHttpMessageConverter implements HttpMessageConverter<JobConfiguration> { @Override public boolean canRead(Class<?> clazz) { return JobConfiguration.class.equals(clazz); }  @Override boolean canRead(Class<?> clazz); @Override boolean canWrite(Class<?> clazz); @Override JobConfiguration read(Class<? extends JobConfiguration> clazz, HttpInputMessage inputMessage); @Override void write(JobConfiguration t, String contentType, HttpOutputMessage outputMessage);  }### Answer:
@Test public void canRead() throws Exception { assertTrue(converter.canRead(JobConfiguration.class)); assertFalse(converter.canRead(JobConfiguration[].class)); assertFalse(converter.canRead(Object.class)); }