1 /* 2 * Copyright (c) 2007, 2017 Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 package org.jemmy.lookup; 26 27 import java.io.PrintStream; 28 import java.util.List; 29 import org.jemmy.control.Wrap; 30 import org.jemmy.control.Wrapper; 31 import org.jemmy.env.Environment; 32 33 /** 34 * @author shura 35 */ 36 public class HierarchyLookup<CONTROL> extends AbstractLookup<CONTROL> { 37 38 ControlHierarchy hierarchy; 39 40 public HierarchyLookup(Environment env, ControlHierarchy hierarchy, Wrapper wrapper, Class<CONTROL> controlClass, LookupCriteria<CONTROL> criteria) { 41 super(env, controlClass, criteria, wrapper); 42 this.hierarchy = hierarchy; 43 } 44 45 public HierarchyLookup(Environment env, ControlHierarchy hierarchy, Class<CONTROL> controlClass, LookupCriteria<CONTROL> criteria) { 46 this(env, hierarchy, Wrap.getWrapper(), controlClass, criteria); 47 } 48 49 @Override 50 List getChildren(Object subParent) { 51 if(subParent != null) { 52 return hierarchy.getChildren(subParent); 53 } else { 54 return hierarchy.getControls(); 55 } 56 } 57 58 @Override 59 protected void dump(PrintStream out, Lookup<? extends CONTROL> lookup) { 60 int size = lookup.size(); 61 for (int i = 0; i < size; i++) { 62 CONTROL object = lookup.get(i); 63 dumpOne(out, object, calcPrefix(object)); 64 } 65 } 66 67 private String calcPrefix(CONTROL child) { 68 String res = ""; 69 Object sp = child; 70 while((sp = hierarchy.getParent(sp)) != null) { 71 res += PREFIX_DELTA; 72 } 73 return res; 74 } 75 }