95 lines
3.3 KiB
Java
95 lines
3.3 KiB
Java
/*
|
|
* Copyright (c) 2006, 2008, Oracle and/or its affiliates. All rights reserved.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* This code is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 only, as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
|
* accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU General Public License version
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
import java.beans.PropertyEditor;
|
|
import java.beans.PropertyEditorManager;
|
|
|
|
final class TestEditor {
|
|
private final PropertyEditor editor;
|
|
|
|
TestEditor(Class type) {
|
|
System.out.println("Property class: " + type);
|
|
|
|
this.editor = PropertyEditorManager.findEditor(type);
|
|
if (this.editor == null)
|
|
throw new Error("could not find editor for " + type);
|
|
|
|
System.out.println("PropertyEditor class: " + this.editor.getClass());
|
|
validate(null, null);
|
|
}
|
|
|
|
void testJava(Object value) {
|
|
this.editor.setValue(value);
|
|
|
|
Object object = execute("Executor", "execute", this.editor.getJavaInitializationString());
|
|
|
|
System.out.println("Property value before: " + value);
|
|
System.out.println("Property value after: " + object);
|
|
|
|
if (!areEqual(value, object))
|
|
throw new Error("values are not equal");
|
|
}
|
|
|
|
void testValue(Object value, String text) {
|
|
this.editor.setValue(value);
|
|
validate(value, text);
|
|
}
|
|
|
|
void testText(String text, Object value) {
|
|
this.editor.setAsText(text);
|
|
validate(value, text);
|
|
}
|
|
|
|
private void validate(Object value, String text) {
|
|
if (!areEqual(value, this.editor.getValue()))
|
|
throw new Error("value should be " + value);
|
|
|
|
if (!areEqual(text, this.editor.getAsText()))
|
|
throw new Error("text should be " + text);
|
|
}
|
|
|
|
private static boolean areEqual(Object object1, Object object2) {
|
|
return (object1 == null)
|
|
? object2 == null
|
|
: object1.equals(object2);
|
|
}
|
|
|
|
private static Object execute(String classname, String methodname, String value) {
|
|
String content
|
|
= "public class " + classname + " {"
|
|
+ " public static Object " + methodname + "() throws Exception {"
|
|
+ " return " + value + ";"
|
|
+ " }"
|
|
+ "}";
|
|
|
|
try {
|
|
MemoryClassLoader loader = new MemoryClassLoader();
|
|
Class type = loader.compile(classname, content);
|
|
return type.getMethod(methodname).invoke(null);
|
|
}
|
|
catch (Exception exception) {
|
|
throw new Error(exception);
|
|
}
|
|
}
|
|
}
|