/*******************************************************************************
 * Copyright (c) 2007 svnClientAdapter project and others.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Contributors:
 *     svnClientAdapter project committers - initial API and implementation
 ******************************************************************************/
package org.tigris.subversion.svnclientadapter.utils;

public class Depth {

	    /** Depth undetermined or ignored. 
	    public static final int unknown = -2;

	    /** Exclude (remove, whatever) directory D.
	    public static final int exclude = -1;

	    /** Just the named directory D, no entries. */
	    public static final int empty = 0;

	    /** D + its file children, but not subdirs. */
	    public static final int files = 1;

	    /** D + immediate children (D and its entries). */
	    public static final int immediates = 2;

	    /** D + all descendants (full recursion from D). */
	    public static final int infinity = 3;

	    public static final int fromRecurse(boolean recurse)
	    {
	        if (recurse)
	            return infinity;
	        else
	            return files;
	    }
}

Add Depth helper class copied from JavaHL