我的属性文件中有一个属性：

glob.dev_environment=true

或

glob.dev_environment=false

现在，我尝试了以下方法：

<route id="emailMonitor" autoStartup="${!glob.dev_environment}">
    <from uri="{{imapURL}}" />
    <bean ref="attachmentProcessor"/>
</route>  

<route id="emailMonitor" autoStartup="${not glob.dev_environment}">
    <from uri="{{imapURL}}" />
    <bean ref="attachmentProcessor"/>
</route>  

<route id="emailMonitor" autoStartup="{{!glob.dev_environment}}">
    <from uri="{{imapURL}}" />
    <bean ref="attachmentProcessor"/>
</route>  

<route id="emailMonitor" autoStartup="{{not glob.dev_environment}}">
    <from uri="{{imapURL}}" />
    <bean ref="attachmentProcessor"/>
</route>  

<route id="emailMonitor" autoStartup="{{glob.dev_environment == 'false'}}">
    <from uri="{{imapURL}}" />
    <bean ref="attachmentProcessor"/>
</route>  

<route id="emailMonitor" prop:autoStartup="!glob.dev_environment">
    <from uri="{{imapURL}}" />
    <bean ref="attachmentProcessor"/>
</route>

我有点抓狂了。我怎么才能让它计算XML DSL中的布尔值呢？是的，我读过这一节，还有这一节。我打赌改为glob.prod_environment会使这一点变得更容易，因为XML DSL可能无法处理布尔运算。我说的对吗？这是怎么回事？