AuthorityFactoryAdapter changes for revisions 25939:25940

The only change in this commit is to rename FactoryGroup as ReferencingFactoryContainer. This change does not apply to SIS since we will try to avoid that ReferencingFactoryContainer class, or find another name.

Command line:

svn diff --extensions "--unified --ignore-space-change --ignore-all-space --ignore-eol-style" -r25939:25940 https://svn.osgeo.org/geotools/trunk/modules/library/referencing/src/main/java/org/geotools/referencing/factory/AuthorityFactoryAdapter.java
Revision 25939Revision 25940
 *
 * @see #getFactoryGroup
 */
private transient FactoryGroup factories;

/**
 * Creates a wrapper around no factory. This constructor should never be used except by
 *
 * @see #getFactoryGroup
 */
private transient ReferencingFactoryContainer factories;

/**
 * Creates a wrapper around no factory. This constructor should never be used except by
 * {@link TransformedAuthorityFactory} that need low-level access to factories. Do not change
 * this method into a public one; we would need a better API before to do such thing.
 */
final FactoryGroup getFactoryGroup(final boolean crs) {
    final AuthorityFactory factory;
    if (crs) {
        factory = crsFactory;
 * {@link TransformedAuthorityFactory} that need low-level access to factories. Do not change
 * this method into a public one; we would need a better API before to do such thing.
 */
final ReferencingFactoryContainer getFactoryGroup(final boolean crs) {
    final AuthorityFactory factory;
    if (crs) {
        factory = crsFactory;
    }
    // No predefined factory group. Create one.
    if (factories == null) {
        factories = FactoryGroup.createInstance(hints());
    }
    return factories;
}
    }
    // No predefined factory group. Create one.
    if (factories == null) {
        factories = ReferencingFactoryContainer.instance(hints());
    }
    return factories;
}