*/
    void add(Problem.Severity severity, String message, int line, int column, Exception cause);

    /**
     * The next messages will be bound to this source. When calling this method again, previous messages keep
     * their source, but the next messages will use the new source.
     *
     * @param source a source
     */
    void setSource(String source);

    /**
     *

/**
 * Collects problems that are encountered during model building. The primary purpose of this component is to account for
 * the fact that the problem reporter has/should not have information about the calling context and hence cannot provide
 * an expressive source hint for the model problem. Instead, the source hint is configured by the model builder before

        // We have metadata retrieval problems, or there are cycles that have been detected
        // so we give this back to the calling code and let them deal with this information
        // appropriately.

        if (result.hasMetadataResolutionExceptions()
                || result.hasVersionRangeViolations()

r<? super T>... itemMatchers) { return org.hamcrest.core.IsCollectionContaini.<T>hasItems(itemMatchers); } /** * Creates a matcher that matches when the examined object is logically equal to the specified * <code>operand</code>, as determined by calling the {@link java.lang.Object#equals} method on * the <b>examined</b> object. * * <p>If the specified operand is <code>null</code> then the created matcher will only match if * the examined object's <code>equals</code> method returns <code>true</code>...

/**
 * Collects problems that are encountered during model building. The primary purpose of this component is to account for
 * the fact that the problem reporter has/should not have information about the calling context and hence cannot provide
 * an expressive source hint for the model problem. Instead, the source hint is configured by the model builder before

        // explicit child override depMgmt (viz. depMgmt should only
        // provide defaults to children, but should override transitives).
        // We can do this by calling isChildOfRootNode on the current node.
        if ((artifact.getVersion() != null)
                && (!node.isChildOfRootNode() || node.getArtifact().getVersion() == null)) {

Acquire a reference to an instance of org.apache.commons.logging.Log, by calling the factory method LogFactory.getInstance(String name). Your application can contain references to multiple loggers that are used for different purposes. A typical scenario for a server application is to have each major component of the server use its own Log instance. Cause messages to be logged (if the corresponding detail level is enabled) by calling appropriate methods (trace(), debug(), info(), warn(), error, and fatal())....

Acquire a reference to an instance of org.apache.commons.logging.Log, by calling the factory method LogFactory.getInstance(String name). Your application can contain references to multiple loggers that are used for different purposes. A typical scenario for a server application is to have each major component of the server use its own Log instance. Cause messages to be logged (if the corresponding detail level is enabled) by calling appropriate methods (debug(), info(), warn(), error, and fatal()). For...

f Creates a matcher that matches when the examined object is an instance of the specified type, as determined by calling the Class.isInstance(Object) method on that type, passing the the examined object. any(Class<T>) - Static method in class org.hamcrest.CoreMatchers Creates a matcher that matches when the examined object is an instance of the specified type, as determined by calling the Class.isInstance(Object) method on that type, passing the the examined object. AnyOf<T> - Class in org.hamcrest.core...

    /**
     * The key for the option to enable strict parsing. This option is of type {@link Boolean} and defaults to {@code
     * true}. If {@code false}, unknown elements will be ignored instead of causing a failure.
     */
    String IS_STRICT = "org.apache.maven.artifact.repository.metadata.io.isStrict";

    /**
     * Reads the metadata from the specified file.
     *