publicstaticvoid main(String[] args) {
TestBean bean = new TestBean(STRING_VALUE); if (!STRING_VALUE.equals(bean.getString())) thrownew Error("unexpected string property: " + bean.getString());
boolean string = false; boolean integer = false; for (PropertyDescriptor pd : BeanUtils.getPropertyDescriptors(bean.getClass())) {
String name = pd.getName();
System.out.println(" - " + name); if (name.equals(STRING_PROPERTY)) { // This tests createPropertyEditor such that the PropertyEditor // returned will have the bean as the source object. Class type = pd.getPropertyEditorClass(); if (!StringEditor.class.equals(type)) thrownew Error("unexpected property editor type: " + type);
PropertyEditor editor = pd.createPropertyEditor(bean); if (editor == null) thrownew Error("property editor cannot be created");
if (STRING_VALUE != editor.getValue()) thrownew Error("unexpected value: " + editor.getValue());
string = true;
} if (name.equals(INTEGER_PROPERTY)) { // This tests createPropertyEditor such that the PropertyEditor // returned will be just a new instance Class type = pd.getPropertyEditorClass(); if (!IntegerEditor.class.equals(type)) thrownew Error("unexpected property editor type: " + type);
PropertyEditor editor = pd.createPropertyEditor(bean); if (editor == null) thrownew Error("property editor cannot be created");
if (INTEGER_VALUE != editor.getValue()) thrownew Error("unexpected value: " + editor.getValue());
// Public constructor was added for 4305280 publicstaticfinalclass StringEditor extends PropertyEditorSupport { public StringEditor(Object source) { super(source);
if (source instanceof TestBean) {
TestBean test = (TestBean) source;
setValue(test.getString());
}
}
}
// Will use the default public constructor // that uses this property editor as the source. publicstaticfinalclass IntegerEditor extends PropertyEditorSupport { public Object getValue() { return INTEGER_VALUE; // default value is hard coded
}
}
}
Messung V0.5 in Prozent
¤ Dauer der Verarbeitung: 0.14 Sekunden
(vorverarbeitet am 2026-10-11)
¤
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