gathering api info for review and discuss.

AcceptAllFilter.java

/**
 * A filter which accept all dependencies. This is the default behavior is no
 * other filter is specified.
 */
public enum AcceptAllFilter implements MavenResolutionFilter
{
   
   /*
    * (non-Javadoc)
    * 
    * @see
    * org.jboss.shrinkwrap.resolver.maven.MavenResolutionFilter#configure(java
    * .util.Collection)
    */
   public MavenResolutionFilter configure(Collection<MavenDependency> dependencies);

   /*
    * (non-Javadoc)
    * 
    * @see
    * org.jboss.shrinkwrap.resolver.maven.MavenResolutionFilter#accept(org.jboss
    * .shrinkwrap.resolver.maven.MavenResolutionElement)
    */
   public boolean accept(MavenDependency element);
}

CombinedFilter.java

/**
 * A combinator for multiple filters.
 * 
 */
public class CombinedFilter implements MavenResolutionFilter
{
   private List<MavenResolutionFilter> filters;

   /**
    * Combines multiple filters in a such way that all must pass.
    * 
    * Implementation note: The varargs arguments cannot have a type bound,
    * because this leads to an unchecked cast while invoked
    * 
    * @param filters The filters to be combined
    * @throws DependencyException If any of the filter cannot be used to filter
    *            MavenDependencies
    * @see MavenBuilderImpl
    */
   public CombinedFilter(MavenResolutionFilter... filters);

   /*
    * (non-Javadoc)
    * 
    * @see
    * org.jboss.shrinkwrap.resolver.maven.MavenResolutionFilter#configure(java
    * .util.Collection)
    */
   public MavenResolutionFilter configure(Collection<MavenDependency> dependencies);

   public boolean accept(MavenDependency element);

}

ScopeFilter.java

/**
 * A filter which limits scope of the artifacts. Only the artifacts within
 * specified scopes are included in resolution.
 * 
 * 
 */
public class ScopeFilter implements MavenResolutionFilter
{

   /**
    * Creates a filter which accepts all artifacts with no scope defined, that
    * is their scope is an empty string.
    */
   public ScopeFilter();

   /**
    * Creates a filter which accepts all artifacts that their scope is one of
    * the specified.
    * 
    * @param scopes The enumeration of allowed scopes
    */
   public ScopeFilter(String... scopes);

   /*
    * (non-Javadoc)
    * 
    * @see
    * org.jboss.shrinkwrap.resolver.maven.MavenResolutionFilter#configure(java
    * .util.Collection)
    */
   public MavenResolutionFilter configure(Collection<MavenDependency> dependencies);

   public boolean accept(MavenDependency dependency);
}

StrictFilter.java

**
 * A filter which accepts only dependencies which are directly specified in the
 * builder All transitive dependencies are omitted.
 * 
 */
public class StrictFilter implements MavenResolutionFilter
{

   /*
    * (non-Javadoc)
    * 
    * @see
    * org.jboss.shrinkwrap.resolver.maven.MavenResolutionFilter#configure(java
    * .util.Collection)
    */
   public MavenResolutionFilter configure(Collection<MavenDependency> dependencies);

   public boolean accept(MavenDependency element);

}