MBeanAttributeModelElementType.java 文件源码

@Override
public String getColumnText(Object element, int columnIndex) {

    // 0:Name | 1:Value | 2:Type | 3:Description

    MBeanAttributeModel model = (MBeanAttributeModel) element;
    MBeanAttribute mbeanAttribute = model.getData();
    MBeanAttributeInfo info = mbeanAttribute.getInfo();
    switch (columnIndex) {

    case 0:
        return mbeanAttribute.getName();

    case 1:

        String valueError = mbeanAttribute.getValueRetrievalErrorMessage();
        if (valueError != null) {
            return valueError;
        }
        else {
            return mbeanAttribute.getValueAsString();
        }

    case 2:
        return info.getType();

    case 3:
        return info.getDescription();

    }

    return null;
}