ExceptionHandler exceptionHandler = new DefaultExceptionHandler();
        ExceptionSummary exceptionSummary = exceptionHandler.handleException(mojoEx);

        String expectedReference = "http://cwiki.apache.org/confluence/display/MAVEN/ConnectException";
        assertEquals(expectedReference, exceptionSummary.getReference());
    }

    @Test

 */
package org.apache.maven.exception;

/**
 * Transform an exception into useful end-user message.
 *
 * @since 3.0-alpha-3
 */
public interface ExceptionHandler {
    ExceptionSummary handleException(Throwable e);

/**
 * Transform an exception into useful end-user message.
 */
@Named
@Singleton
public class DefaultExceptionHandler implements ExceptionHandler {

    public ExceptionSummary handleException(Throwable exception) {
        return handle("", exception);
    }

    private ExceptionSummary handle(String message, Throwable exception) {
        String reference = getReference(exception);

expect(org.hamcrest.Matcher); public void expect(Class); public void expectMessage(String); public void expectMessage(org.hamcrest.Matcher); public void expectCause(org.hamcrest.Matcher); public final boolean isAnyExceptionExpect(); private void handleException(Throwable) throws Throwable; private void failDueToMissingExce() throws AssertionError; private String missingExceptionMess(); } org/junit/rules/TestRule.class package org.junit.rules; public abstract interface TestRule { public abstract org....