[英]How to establish connection between Java Program and Database without using IDE/ External Tools?
[英]How can my Java program use MATLAB continuously without having to establish a connection everytime?
我有一個通過matlabcontrol.jar包在Java Eclipse項目上運行的MATLAB腳本。
我有以下設置
MatlabProxyFactoryOptions options = new MatlabProxyFactoryOptions.Builder()
.setUsePreviouslyControlledSession(true)
.setHidden(true)
.setMatlabLocation(null).build();
MatlabProxyFactory factory = new MatlabProxyFactory(options);
MatlabProxy proxy = factory.getProxy();
//some code invoking the proxy.eval() method
問題是我在仿真的運行過程中使MATLAB腳本多次運行。 如何使Java不必每次都想使用MATLAB函數重新與MATLAB連接?
任何幫助,將不勝感激。
謝謝!
我不是JAVA的專家,所以我將用簡單的詞來介紹我的解決方案,您可以將其翻譯為JAVA world。 :)
例如:
public class MATLABConnector
{
private MATLABConnector con=new MATLABConnector();
MatlabProxyFactoryOptions options = new MatlabProxyFactoryOptions.Builder()
.setUsePreviouslyControlledSession(true)
.setHidden(true)
.setMatlabLocation(null).build();
MatlabProxyFactory factory = new MatlabProxyFactory(options);
private MATLABConnector()
{
// Do basic initializations.
}
private boolean checkConnecionStatus();
private boolean establishConnection();
public static MATLABProxy getProxy()
{
if(!con.checkConnectionStatus())
con.establishConnection();
return con.factory.getProxy();
}
}
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