19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed to the Apache Software Foundation (ASF) under one or more 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * contributor license agreements. See the NOTICE file distributed with 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this work for additional information regarding copyright ownership. 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The ASF licenses this file to You under the Apache License, Version 2.0 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * (the "License"); you may not use this file except in compliance with 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the License. You may obtain a copy of the License at 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage java.beans; 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.HashMap; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.Map; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class PropertyEditorManager { 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static String[] path = { "org.apache.harmony.beans.editors" }; //$NON-NLS-1$ 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final Map<Class<?>, Class<?>> registeredEditors = new HashMap<Class<?>, Class<?>>(); 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public PropertyEditorManager() { 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static void registerEditor(Class<?> targetType, Class<?> editorClass) { 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (targetType == null) { 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new NullPointerException(); 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SecurityManager sm = System.getSecurityManager(); 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (sm != null) { 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sm.checkPropertiesAccess(); 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (editorClass != null) { 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project registeredEditors.put(targetType, editorClass); 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project registeredEditors.remove(targetType); 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static synchronized PropertyEditor findEditor(Class<?> targetType) { 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (targetType == null) { 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new NullPointerException(); 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Class<?> editorClass = null; 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PropertyEditor editor = null; 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project editorClass = registeredEditors.get(targetType); 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (editorClass == null) { 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String editorClassName = targetType.getName() + "Editor"; //$NON-NLS-1$ 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ClassLoader loader = targetType.getClassLoader(); 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (loader == null) { 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project loader = Thread.currentThread().getContextClassLoader(); 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project editorClass = Class.forName(editorClassName, true, loader); 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (ClassNotFoundException cnfe) { 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String shortEditorClassName = editorClassName 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project .substring(editorClassName.lastIndexOf(".") + 1); //$NON-NLS-1$ 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (targetType.isPrimitive()) { 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project shortEditorClassName = shortEditorClassName.substring(0, 1) 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project .toUpperCase() 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + shortEditorClassName.substring(1); 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (String element : path) { 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project editorClassName = element + "." + shortEditorClassName; //$NON-NLS-1$ 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project editorClass = Class.forName(editorClassName, true, 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project loader); 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (Exception e) { 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (Exception e) { 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (editorClass != null) { 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project editor = (PropertyEditor) editorClass.newInstance(); 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (Exception e) { 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return editor; 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static synchronized void setEditorSearchPath(String[] apath) { 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SecurityManager sm = System.getSecurityManager(); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (sm != null) { 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sm.checkPropertiesAccess(); 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project path = apath; 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static synchronized String[] getEditorSearchPath() { 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return path; 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 115