问题描述
我需要将java.net.preferIPv4Stack = true设置为通过JNLP启动的应用程序(javaws和applet)
I need to set java.net.preferIPv4Stack=true to an app started via JNLP (javaws and applet)
试过那些,没有运气......
Tried those, without luck...
<j2se ...java-vm-args="-Djava.net.preferIPv4Stack=true" />
<property name="java.net.preferIPv4Stack" value="true"/>
System.setProperty("java.net.preferIPv4Stack", "true");
从本地文件系统启动javaws时,我能使它工作的唯一方法就是发送:
The only way i could make it work was seeting when launching javaws from local filesystem:
javaws -J-Djava.net.preferIPv4Stack=true myapp.jnlp
小程序或URL上不可能有什么。
What is not possible on a applet or URL.
我应该如何设置此属性?
How should i set this property?
推荐答案
使用Java 7 Update 6(b17),安全属性列表已更新。有关详细信息,请参见。
With the Java 7 Update 6 (b17) the list of secure properties has been updated. See Bug Report 716069 for further Details.
您可以通过在资源标记中指定以下行来包含此设置:
You can include this setting by specifying the following line within the resource tag:
< property name =java.net.preferIPv4Stackvalue =true/>
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