Example usage for org.springframework.beans BeanWrapper setExtractOldValueForEditor

Introduction

In this page you can find the example usage for org.springframework.beans BeanWrapper setExtractOldValueForEditor.

Prototype

void setExtractOldValueForEditor(boolean extractOldValueForEditor);

Source Link

Document

Set whether to extract the old property value when applying a property editor to a new value for a property.

Usage

From source file:com.yosanai.java.swing.editor.ObjectEditorTableModel.java

protected void addRows(Object wrappedObject, String prefix, Set<Integer> visited) {
    if (null == visited) {
        visited = new HashSet<Integer>();
    }//from  w  w w.  ja  v  a2 s.c  o m
    if (null != wrappedObject && !visited.contains(wrappedObject.hashCode())) {
        visited.add(wrappedObject.hashCode());
        BeanWrapper beanWrapper = PropertyAccessorFactory.forBeanPropertyAccess(wrappedObj);
        beanWrapper.setExtractOldValueForEditor(true);
        if (null != dateAndTimePropertyEditor) {
            beanWrapper.registerCustomEditor(Timestamp.class, dateAndTimePropertyEditor);
            beanWrapper.registerCustomEditor(Date.class, dateAndTimePropertyEditor);
        }
        PropertyDescriptor[] propDescs = beanWrapper.getPropertyDescriptors();
        for (PropertyDescriptor propertyDescriptor : propDescs) {
            addRows(beanWrapper, propertyDescriptor, prefix, visited);
        }
    }
}

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