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整个Leopard开发框架的集成模块。

There is a newer version: 0.9.12

package io.leopard.web.editor;

import java.beans.PropertyEditorSupport;
@Deprecated
public class IntegerEditor extends PropertyEditorSupport {

	@Override
	public Object getValue() {
		Object value = super.getValue();
		if (value == null) {
			value = new Integer(0);
		}
		return value;
	}

	@Override
	public void setAsText(String text) throws IllegalArgumentException {
		if (text == null || text.length() == 0) {
			super.setValue(0);
		}
		else {
			super.setValue(Integer.parseInt(text));
		}
	}

}