</stringParams>
              <propertiesParam>
                <property>
                  <name>key1</name>
                  <value>value1</value>
                </property>
                <property>
                  <name>key2</name>
                  <value>value2</value>
                </property>
              </propertiesParam>
            </configuration>
          </execution>
        </executions>

        return values.get(0);
    }

    public void exit() {
        if (values.isEmpty()) {
            throw new IllegalStateException();
        }
        values.remove(0);
    }

    public <T> void seed(Class<T> clazz, Provider<T> value) {
        getScopeState().seed(clazz, value);
    }

    public <T> void seed(Class<T> clazz, final T value) {
        seed(clazz, (Provider<T>) () -> value);
    }

                        value = ReflectionValueExtractor.evaluate(pathExpression, ctx.getValue());
                        if (pathSeparator < expression.length() - 1) {
                            if (value instanceof Path) {
                                value = ((Path) value).resolve(expression.substring(pathSeparator + 1));
                            } else {

                <property name="test.projects.name" value="basic" />
                <property name="test.projects.version" value="1.0" />
                <property name="test.projects.archetype" value="${test.projects.name}-${test.projects.version}" />
                <property name="test.projects.source.directory" value="${test.projects.archetype}" />

        Xpp3Dom config = toConfig("<file>${test}</file>");

        BeanConfigurationValuePreprocessor preprocessor = (value, type) -> {
            if (value != null && value.startsWith("${") && value.endsWith("}")) {
                return value.substring(2, value.length() - 1);
            }
            return value;
        };

        BeanConfigurationPathTranslator translator = path -> new File("base", path.getPath()).getAbsoluteFile();

        problem = new DefaultProblem(null, null, null, Integer.MAX_VALUE, -1, null);
        assertEquals(Integer.MAX_VALUE, problem.getLineNumber());

        // this case is not specified, might also return -1
        problem = new DefaultProblem(null, null, null, Integer.MIN_VALUE, -1, null);
        assertEquals(Integer.MIN_VALUE, problem.getLineNumber());
    }

    @Test
    void testGetColumnNumber() {

 * A test which demonstrates maven's recursive inheritance where
 * a distinct value is taken from each parent contributing to
 * the final model of the project being assembled. There is no
 * overriding going on amongst the models being used in this test:
 * each model in the lineage is providing a value that is not present
 * anywhere else in the lineage. We are just making sure that values
 * down in the lineage are bubbling up where they should.
 *
 */

                        + LS + "  <toAddresses>"
                        + LS + "    <property>"
                        + LS + "      <name>KEY</name>"
                        + LS + "      <value>VALUE</value>"
                        + LS + "    </property>"
                        + LS + "  </toAddresses>"
                        + LS + "</configuration>."
                        + LS,

     * unmarshalled into that type. The preprocessor is not required to perform any type conversion but should rather
     * filter out incompatible values from its result.
     *
     * @param value The configuration value to preprocess, must not be {@code null}.
     * @param type The target type of the value, may be {@code null}.

    }

    public Object execute(String expression, Object value) {
        expression = ValueSourceUtils.trimPrefix(expression, expressionPrefixes, true);

        if (projectDir != null && value != null && unprefixedPathKeys.contains(expression)) {
            return pathTranslator.alignToBaseDirectory(String.valueOf(value), projectDir);
        }

        return value;
    }